diff options
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/fixed-bit.c | 1221 | ||||
| -rw-r--r-- | gcc/config/fixed-bit.h | 1289 | ||||
| -rw-r--r-- | gcc/doc/libgcc.texi | 1427 |
4 files changed, 3942 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4c102c6..a59b58e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2007-09-17 Chao-ying Fu <fu@mips.com> + Nigel Stephens <nigel@mips.com> + + * config/fixed-bit.h: New file. + * config/fixed-bit.c: New file. + * doc/libgcc.texi (Fixed-point fractional library routines): New node. + 2007-09-18 Jakub Jelinek <jakub@redhat.com> * c-format.h (format_kind_info): Add alloc_char field. diff --git a/gcc/config/fixed-bit.c b/gcc/config/fixed-bit.c new file mode 100644 index 0000000..317df54 --- /dev/null +++ b/gcc/config/fixed-bit.c @@ -0,0 +1,1221 @@ +/* This is a software fixed-point library. + Copyright (C) 2007 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +In addition to the permissions in the GNU General Public License, the +Free Software Foundation gives you unlimited permission to link the +compiled version of this file into combinations with other programs, +and to distribute those combinations without any restriction coming +from the use of this file. (The General Public License restrictions +do apply in other respects; for example, they cover modification of +the file, and distribution when not linked into a combine +executable.) + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to the Free +Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301, USA. */ + +/* This implements fixed-point arithmetic. + + Contributed by Chao-ying Fu <fu@mips.com>. */ + +/* To use this file, we need to define one of the following: + QQ_MODE, UQQ_MODE, HQ_MODE, UHQ_MODE, SQ_MODE, USQ_MODE, DQ_MODE, UDQ_MODE, + TQ_MODE, UTQ_MODE, HA_MODE, UHA_MODE, SA_MODE, USA_MODE, DA_MODE, UDA_MODE, + TA_MODE, UTA_MODE. + Then, all operators for this machine mode will be created. + + Or, we need to define FROM_* TO_* for conversions from one mode to another + mode. The mode could be one of the following: + Fract: QQ, UQQ, HQ, UHQ, SQ, USQ, DQ, UDQ, TQ, UTQ + Accum: HA, UHA, SA, USA, DA, UDA, TA, UTA + Signed integer: QI, HI, SI, DI, TI + Unsigned integer: UQI, UHI, USI, UDI, UTI + Floating-point: SF, DF + Ex: If we define FROM_QQ and TO_SI, the conversion from QQ to SI is + generated. */ + +#include "tconfig.h" +#include "tsystem.h" +#include "coretypes.h" +#include "tm.h" + +#ifndef MIN_UNITS_PER_WORD +#define MIN_UNITS_PER_WORD UNITS_PER_WORD +#endif + +#include "config/fixed-bit.h" + +#if defined(FIXED_ADD) && defined(L_add) +FIXED_C_TYPE +FIXED_ADD (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x + y; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_ADD */ + +#if defined(FIXED_SSADD) && defined(L_ssadd) +FIXED_C_TYPE +FIXED_SSADD (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x + y; + if ((((x ^ y) >> I_F_BITS) & 1) == 0) + { + if (((z ^ x) >> I_F_BITS) & 1) + { + z = 1; + z = z << I_F_BITS; + if (x >= 0) + z--; + } + } +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_SSADD */ + +#if defined(FIXED_USADD) && defined(L_usadd) +FIXED_C_TYPE +FIXED_USADD (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x + y; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + if (z < x || z < y) /* max */ + { + z = -1; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + } + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_USADD */ + +#if defined(FIXED_SUB) && defined(L_sub) +FIXED_C_TYPE +FIXED_SUB (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x - y; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_SUB */ + +#if defined(FIXED_SSSUB) && defined(L_sssub) +FIXED_C_TYPE +FIXED_SSSUB (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x - y; + if (((x ^ y) >> I_F_BITS) & 1) + { + if (((z ^ x) >> I_F_BITS) & 1) + { + z = 1; + z = z << I_F_BITS; + if (x >= 0) + z--; + } + } +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_SSSUB */ + +#if defined(FIXED_USSUB) && defined(L_ussub) +FIXED_C_TYPE +FIXED_USSUB (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + z = x - y; + if (x < y) + z = 0; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_USSUB */ + +#if defined(FIXED_SATURATE1) && defined(L_saturate1) +void +FIXED_SATURATE1 (DINT_C_TYPE *a) +{ + DINT_C_TYPE max, min; + max = (DINT_C_TYPE)1 << I_F_BITS; + max = max - 1; +#if MODE_UNSIGNED == 0 + min = (DINT_C_TYPE)1 << (2 * FIXED_WIDTH - 1); + min = min >> (2 * FIXED_WIDTH - 1 - I_F_BITS); +#else + min = 0; +#endif + if (*a > max) + *a = max; + else if (*a < min) + *a = min; +} +#endif /* FIXED_SATURATE1 */ + +#if defined(FIXED_SATURATE2) && defined(L_saturate2) +void +FIXED_SATURATE2 (INT_C_TYPE *high, INT_C_TYPE *low) +{ + INT_C_TYPE r_max, s_max, r_min, s_min; + r_max = 0; +#if (MODE_UNSIGNED == 0) || HAVE_PADDING_BITS + s_max = (INT_C_TYPE)1 << I_F_BITS; + s_max = s_max - 1; +#else + s_max = -1; +#endif +#if MODE_UNSIGNED == 0 + r_min = -1; + s_min = (INT_C_TYPE)1 << (FIXED_WIDTH - 1); + s_min = s_min >> (FIXED_WIDTH - 1 - I_F_BITS); +#else + r_min = 0; + s_min = 0; +#endif + + if (*high > r_max + || (*high == r_max && (UINT_C_TYPE)(*low) > (UINT_C_TYPE)s_max)) + { + *high = r_max; + *low = s_max; + } + else if (*high < r_min || + (*high == r_min && (UINT_C_TYPE)(*low) < (UINT_C_TYPE)s_min)) + { + *high = r_min; + *low = s_min; + } +} +#endif /* FIXED_SATURATE2 */ + +#if defined(FIXED_MULHELPER) && defined(L_mulhelper) +FIXED_C_TYPE +FIXED_MULHELPER (FIXED_C_TYPE a, FIXED_C_TYPE b, word_type satp) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y; + +#if defined (DINT_C_TYPE) + INT_C_TYPE z; + DINT_C_TYPE dx, dy, dz; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + dx = (DINT_C_TYPE) x; + dy = (DINT_C_TYPE) y; + dz = dx * dy; + /* Round the result by adding (1 << (FBITS -1)). */ + dz += ((DINT_C_TYPE) 1 << (FBITS - 1)); + dz = dz >> FBITS; + if (satp) + FIXED_SATURATE1 (&dz); + + z = (INT_C_TYPE) dz; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; + +#else /* No DINT_C_TYPE */ + /* The result of multiplication expands to two INT_C_TYPE. */ + INTunion aa, bb; + INTunion a_high, a_low, b_high, b_low; + INTunion high_high, high_low, low_high, low_low; + INTunion r, s, temp1, temp2; + INT_C_TYPE carry = 0; + INT_C_TYPE z; + + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + + /* Decompose a and b. */ + aa.ll = x; + bb.ll = y; + + a_high.s.low = aa.s.high; + a_high.s.high = 0; + a_low.s.low = aa.s.low; + a_low.s.high = 0; + b_high.s.low = bb.s.high; + b_high.s.high = 0; + b_low.s.low = bb.s.low; + b_low.s.high = 0; + + /* Perform four multiplications. */ + low_low.ll = a_low.ll * b_low.ll; + low_high.ll = a_low.ll * b_high.ll; + high_low.ll = a_high.ll * b_low.ll; + high_high.ll = a_high.ll * b_high.ll; + + /* Accumulate four results to {r, s}. */ + temp1.s.high = high_low.s.low; + temp1.s.low = 0; + s.ll = low_low.ll + temp1.ll; + if ((UINT_C_TYPE) s.ll < (UINT_C_TYPE) low_low.ll + || (UINT_C_TYPE) s.ll < (UINT_C_TYPE) temp1.ll) + carry ++; /* Carry. */ + temp1.ll = s.ll; + temp2.s.high = low_high.s.low; + temp2.s.low = 0; + s.ll = temp1.ll + temp2.ll; + if ((UINT_C_TYPE) s.ll < (UINT_C_TYPE) temp1.ll + || (UINT_C_TYPE) s.ll < (UINT_C_TYPE) temp2.ll) + carry ++; /* Carry. */ + + temp1.s.low = high_low.s.high; + temp1.s.high = 0; + r.ll = high_high.ll + temp1.ll; + temp1.s.low = low_high.s.high; + temp1.s.high = 0; + r.ll = r.ll + temp1.ll + carry; + +#if MODE_UNSIGNED == 0 + /* For signed types, we need to add neg(y) to r, if x < 0. */ + if (x < 0) + r.ll = r.ll - y; + /* We need to add neg(x) to r, if y < 0. */ + if (y < 0) + r.ll = r.ll - x; +#endif + + /* Round the result by adding (1 << (FBITS -1)). */ + temp1.ll = s.ll; + s.ll += ((INT_C_TYPE) 1 << (FBITS -1)); + if ((UINT_C_TYPE) s.ll < (UINT_C_TYPE) temp1.ll + || (UINT_C_TYPE) s.ll < (UINT_C_TYPE) ((INT_C_TYPE) 1 << (FBITS -1))) + r.ll += 1; + + /* Shift right the result by FBITS. */ +#if FBITS == FIXED_WIDTH + /* This happens only for unsigned types without any padding bits. + So, it is safe to set r.ll to 0 as it is logically shifted right. */ + s.ll = r.ll; + r.ll = 0; +#else + s.ll = ((UINT_C_TYPE)s.ll) >> FBITS; + temp1.ll = r.ll << (FIXED_WIDTH - FBITS); + s.ll = s.ll | temp1.ll; + r.ll = r.ll >> FBITS; +#endif + + if (satp) + FIXED_SATURATE2 (&r.ll, &s.ll); + + z = (INT_C_TYPE) s.ll; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +#endif +} +#endif /* FIXED_MULHELPER */ + +#if defined(FIXED_MUL) && defined(L_mul) +FIXED_C_TYPE +FIXED_MUL (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_MULHELPER (a, b, 0); +} +#endif /* FIXED_MUL */ + +#if defined(FIXED_SSMUL) && defined(L_ssmul) +FIXED_C_TYPE +FIXED_SSMUL (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_MULHELPER (a, b, 1); +} +#endif /* FIXED_SSMUL */ + +#if defined(FIXED_USMUL) && defined(L_usmul) +FIXED_C_TYPE +FIXED_USMUL (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_MULHELPER (a, b, 1); +} +#endif /* FIXED_USMUL */ + +#if defined(FIXED_DIVHELPER) && defined(L_divhelper) +FIXED_C_TYPE +FIXED_DIVHELPER (FIXED_C_TYPE a, FIXED_C_TYPE b, word_type satp) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y; + INT_C_TYPE z; + +#if defined (DINT_C_TYPE) + DINT_C_TYPE dx, dy, dz; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + dx = (DINT_C_TYPE) x; + dy = (DINT_C_TYPE) y; + dx = dx << FBITS; + dz = dx / dy; + if (satp) + FIXED_SATURATE1 (&dz); + z = (INT_C_TYPE) dz; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; + +#else /* No DINT_C_TYPE */ + INT_C_TYPE pos_a, pos_b, r, s; + INT_C_TYPE quo_r, quo_s, mod, temp; + word_type i; +#if MODE_UNSIGNED == 0 + word_type num_of_neg = 0; +#endif + + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + pos_a = x; + pos_b = y; + +#if MODE_UNSIGNED == 0 + /* If a < 0, negate a. */ + if (pos_a < 0) + { + pos_a = -pos_a; + num_of_neg ++; + } + /* If b < 0, negate b. */ + if (pos_b < 0) + { + pos_b = -pos_b; + num_of_neg ++; + } +#endif + + /* Left shift pos_a to {r, s} by FBITS. */ +#if FBITS == FIXED_WIDTH + /* This happens only for unsigned types without any padding bits. */ + r = pos_a; + s = 0; +#else + s = pos_a << FBITS; + r = pos_a >> (FIXED_WIDTH - FBITS); +#endif + + /* Unsigned divide r by pos_b to quo_r. The remanider is in mod. */ + quo_r = (UINT_C_TYPE)r / (UINT_C_TYPE)pos_b; + mod = (UINT_C_TYPE)r % (UINT_C_TYPE)pos_b; + quo_s = 0; + + for (i = 0; i < FIXED_WIDTH; i++) + { + /* Record the leftmost bit of mod. */ + word_type leftmost_mode = (mod >> (FIXED_WIDTH - 1)) & 1; + /* Shift left mod by 1 bit. */ + mod = mod << 1; + /* Test the leftmost bit of s to add to mod. */ + if ((s >> (FIXED_WIDTH - 1)) & 1) + mod ++; + /* Shift left quo_s by 1 bit. */ + quo_s = quo_s << 1; + /* Try to calculate (mod - pos_b). */ + temp = mod - pos_b; + if (leftmost_mode || (UINT_C_TYPE)mod >= (UINT_C_TYPE)pos_b) + { + quo_s ++; + mod = temp; + } + /* Shift left s by 1 bit. */ + s = s << 1; + } + +#if MODE_UNSIGNED == 0 + if (num_of_neg == 1) + { + quo_s = -quo_s; + if (quo_s == 0) + quo_r = -quo_r; + else + quo_r = ~quo_r; + } +#endif + if (satp) + FIXED_SATURATE2 (&quo_r, &quo_s); + z = quo_s; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +#endif +} +#endif /* FIXED_DIVHELPER */ + +#if defined(FIXED_DIV) && defined(L_div) +FIXED_C_TYPE +FIXED_DIV (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_DIVHELPER (a, b, 0); +} +#endif /* FIXED_DIV */ + + +#if defined(FIXED_UDIV) && defined(L_udiv) +FIXED_C_TYPE +FIXED_UDIV (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_DIVHELPER (a, b, 0); +} +#endif /* FIXED_UDIV */ + +#if defined(FIXED_SSDIV) && defined(L_ssdiv) +FIXED_C_TYPE +FIXED_SSDIV (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_DIVHELPER (a, b, 1); +} +#endif /* FIXED_SSDIV */ + +#if defined(FIXED_USDIV) && defined(L_usdiv) +FIXED_C_TYPE +FIXED_USDIV (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + return FIXED_DIVHELPER (a, b, 1); +} +#endif /* FIXED_USDIV */ + +#if defined(FIXED_NEG) && defined(L_neg) +FIXED_C_TYPE +FIXED_NEG (FIXED_C_TYPE a) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, z; + memcpy (&x, &a, FIXED_SIZE); + z = -x; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_NEG */ + +#if defined(FIXED_SSNEG) && defined(L_ssneg) +FIXED_C_TYPE +FIXED_SSNEG (FIXED_C_TYPE a) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, y, z; + memcpy (&y, &a, FIXED_SIZE); + x = 0; + z = x - y; + if (((x ^ y) >> I_F_BITS) & 1) + { + if (((z ^ x) >> I_F_BITS) & 1) + { + z = 1; + z = z << I_F_BITS; + if (x >= 0) + z--; + } + } +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_SSNEG */ + +#if defined(FIXED_USNEG) && defined(L_usneg) +FIXED_C_TYPE +FIXED_USNEG (FIXED_C_TYPE a __attribute__ ((__unused__))) +{ + FIXED_C_TYPE c; + INT_C_TYPE z; + z = 0; + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_USNEG */ + +#if defined(FIXED_ASHLHELPER) && defined(L_ashlhelper) +FIXED_C_TYPE +FIXED_ASHLHELPER (FIXED_C_TYPE a, word_type b, word_type satp) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, z; + +#if defined (DINT_C_TYPE) + DINT_C_TYPE dx, dz; + memcpy (&x, &a, FIXED_SIZE); + dx = (DINT_C_TYPE) x; + if (b >= FIXED_WIDTH) + dz = dx << FIXED_WIDTH; + else + dz = dx << b; + if (satp) + FIXED_SATURATE1 (&dz); + z = (INT_C_TYPE) dz; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; + +#else /* No DINT_C_TYPE */ + INT_C_TYPE r, s; + memcpy (&x, &a, FIXED_SIZE); + /* We need to shift left x by b bits to {r, s}. */ + if (b >= FIXED_WIDTH) + { + r = b; + s = 0; + } + else + { + s = x << b; + r = x >> (FIXED_WIDTH - b); + } + if (satp) + FIXED_SATURATE2 (&r, &s); + z = s; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +#endif +} +#endif /* FIXED_ASHLHELPER */ + +#if defined(FIXED_ASHL) && defined(L_ashl) +FIXED_C_TYPE +FIXED_ASHL (FIXED_C_TYPE a, word_type b) +{ + return FIXED_ASHLHELPER (a, b, 0); +} +#endif /* FIXED_ASHL */ + +#if defined(FIXED_ASHR) && defined(L_ashr) +FIXED_C_TYPE +FIXED_ASHR (FIXED_C_TYPE a, word_type b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, z; + memcpy (&x, &a, FIXED_SIZE); + z = x >> b; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_ASHR */ + +#if defined(FIXED_LSHR) && defined(L_lshr) +FIXED_C_TYPE +FIXED_LSHR (FIXED_C_TYPE a, word_type b) +{ + FIXED_C_TYPE c; + INT_C_TYPE x, z; + memcpy (&x, &a, FIXED_SIZE); + z = x >> b; +#if HAVE_PADDING_BITS + z = z << PADDING_BITS; + z = z >> PADDING_BITS; +#endif + memcpy (&c, &z, FIXED_SIZE); + return c; +} +#endif /* FIXED_LSHR */ + +#if defined(FIXED_SSASHL) && defined(L_ssashl) +FIXED_C_TYPE +FIXED_SSASHL (FIXED_C_TYPE a, word_type b) +{ + return FIXED_ASHLHELPER (a, b, 1); +} +#endif /* FIXED_SSASHL */ + +#if defined(FIXED_USASHL) && defined(L_usashl) +FIXED_C_TYPE +FIXED_USASHL (FIXED_C_TYPE a, word_type b) +{ + return FIXED_ASHLHELPER (a, b, 1); +} +#endif /* FIXED_USASHL */ + +#if defined(FIXED_CMP) && defined(L_cmp) +word_type +FIXED_CMP (FIXED_C_TYPE a, FIXED_C_TYPE b) +{ + INT_C_TYPE x, y; + memcpy (&x, &a, FIXED_SIZE); + memcpy (&y, &b, FIXED_SIZE); + + if (x < y) + return 0; + else if (x > y) + return 2; + + return 1; +} +#endif /* FIXED_CMP */ + +/* Fixed -> Fixed. */ +#if defined(FRACT) && defined(L_fract) && FROM_TYPE == 4 && TO_TYPE == 4 +TO_FIXED_C_TYPE +FRACT (FROM_FIXED_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + FROM_INT_C_TYPE x; + TO_INT_C_TYPE z; + int shift_amount; + memcpy (&x, &a, FROM_FIXED_SIZE); +#if TO_FBITS > FROM_FBITS /* Need left shift. */ + shift_amount = TO_FBITS - FROM_FBITS; + z = (TO_INT_C_TYPE) x; + z = z << shift_amount; +#else /* TO_FBITS <= FROM_FBITS. Need right Shift. */ + shift_amount = FROM_FBITS - TO_FBITS; + x = x >> shift_amount; + z = (TO_INT_C_TYPE) x; +#endif /* TO_FBITS > FROM_FBITS */ + +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* FRACT && FROM_TYPE == 4 && TO_TYPE == 4 */ + +/* Fixed -> Fixed with saturation. */ +#if defined(SATFRACT) && defined(L_satfract) && FROM_TYPE == 4 && TO_TYPE == 4 +TO_FIXED_C_TYPE +SATFRACT (FROM_FIXED_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + TO_INT_C_TYPE z; + FROM_INT_C_TYPE x; +#if FROM_MODE_UNSIGNED == 0 + BIG_SINT_C_TYPE high, low; + BIG_SINT_C_TYPE max_high, max_low; + BIG_SINT_C_TYPE min_high, min_low; +#else + BIG_UINT_C_TYPE high, low; + BIG_UINT_C_TYPE max_high, max_low; + BIG_UINT_C_TYPE min_high, min_low; +#endif +#if TO_FBITS > FROM_FBITS + BIG_UINT_C_TYPE utemp; +#endif +#if TO_MODE_UNSIGNED == 0 + BIG_SINT_C_TYPE stemp; +#endif +#if TO_FBITS != FROM_FBITS + int shift_amount; +#endif + memcpy (&x, &a, FROM_FIXED_SIZE); + + /* Step 1. We need to store x to {high, low}. */ +#if FROM_MODE_UNSIGNED == 0 + low = (BIG_SINT_C_TYPE) x; + if (x < 0) + high = -1; + else + high = 0; +#else + low = (BIG_UINT_C_TYPE) x; + high = 0; +#endif + + /* Step 2. We need to shift {high, low}. */ +#if TO_FBITS > FROM_FBITS /* Left shift. */ + shift_amount = TO_FBITS - FROM_FBITS; + utemp = (BIG_UINT_C_TYPE) low; + utemp = utemp >> (BIG_WIDTH - shift_amount); + high = ((BIG_UINT_C_TYPE)(high << shift_amount)) | utemp; + low = low << shift_amount; +#elif TO_FBITS < FROM_FBITS /* Right shift. */ + shift_amount = FROM_FBITS - TO_FBITS; + low = low >> shift_amount; +#endif + + /* Step 3. Compare {high, low} with max and min of TO_FIXED_C_TYPE. */ + max_high = 0; +#if BIG_WIDTH > TO_FIXED_WIDTH || TO_MODE_UNSIGNED == 0 || TO_HAVE_PADDING_BITS + max_low = (BIG_UINT_C_TYPE)1 << TO_I_F_BITS; + max_low = max_low - 1; +#else + max_low = -1; +#endif + +#if TO_MODE_UNSIGNED == 0 + min_high = -1; + stemp = (BIG_SINT_C_TYPE)1 << (BIG_WIDTH - 1); + stemp = stemp >> (BIG_WIDTH - 1 - TO_I_F_BITS); + min_low = stemp; +#else + min_high = 0; + min_low = 0; +#endif + +#if FROM_MODE_UNSIGNED == 0 && TO_MODE_UNSIGNED == 0 + /* Signed -> Signed. */ + if ((BIG_SINT_C_TYPE) high > (BIG_SINT_C_TYPE) max_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ + else if ((BIG_SINT_C_TYPE) high < (BIG_SINT_C_TYPE) min_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) min_high + && (BIG_UINT_C_TYPE) low < (BIG_UINT_C_TYPE) min_low)) + low = min_low; /* Minimum. */ +#elif FROM_MODE_UNSIGNED == 1 && TO_MODE_UNSIGNED == 1 + /* Unigned -> Unsigned. */ + if ((BIG_UINT_C_TYPE) high > (BIG_UINT_C_TYPE) max_high + || ((BIG_UINT_C_TYPE) high == (BIG_UINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#elif FROM_MODE_UNSIGNED == 0 && TO_MODE_UNSIGNED == 1 + /* Signed -> Unsigned. */ + if (x < 0) + low = 0; /* Minimum. */ + else if ((BIG_UINT_C_TYPE) high > (BIG_UINT_C_TYPE) max_high + || ((BIG_UINT_C_TYPE) high == (BIG_UINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#elif FROM_MODE_UNSIGNED == 1 && TO_MODE_UNSIGNED == 0 + /* Unsigned -> Signed. */ + if ((BIG_SINT_C_TYPE) high < 0) + low = max_low; /* Maximum. */ + else if ((BIG_SINT_C_TYPE) high > (BIG_SINT_C_TYPE) max_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#endif + + /* Step 4. Store the result. */ + z = (TO_INT_C_TYPE) low; +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(SATFRACT) && FROM_TYPE == 4 && TO_TYPE == 4 */ + +/* Fixed -> Int. */ +#if defined(FRACT) && defined(L_fract) && FROM_TYPE == 4 && TO_TYPE == 1 +TO_INT_C_TYPE +FRACT (FROM_FIXED_C_TYPE a) +{ + FROM_INT_C_TYPE x; + TO_INT_C_TYPE z; + FROM_INT_C_TYPE i = 0; + memcpy (&x, &a, FROM_FIXED_SIZE); + +#if FROM_MODE_UNSIGNED == 0 + if (x < 0) + { +#if FROM_FIXED_WIDTH == FROM_FBITS + if (x != 0) + i = 1; +#else + if (((FROM_INT_C_TYPE)(x << (FROM_FIXED_WIDTH - FROM_FBITS))) != 0) + i = 1; +#endif + } +#endif + +#if FROM_FIXED_WIDTH == FROM_FBITS + x = 0; +#else + x = x >> FROM_FBITS; +#endif + x = x + i; + z = (TO_INT_C_TYPE) x; + return z; +} +#endif /* defined(FRACT) && FROM_TYPE == 4 && TO_TYPE == 1 */ + +/* Fixed -> Unsigned int. */ +#if defined(FRACTUNS) && defined(L_fractuns) && FROM_TYPE == 4 && TO_TYPE == 2 +TO_INT_C_TYPE +FRACTUNS (FROM_FIXED_C_TYPE a) +{ + FROM_INT_C_TYPE x; + TO_INT_C_TYPE z; + FROM_INT_C_TYPE i = 0; + memcpy (&x, &a, FROM_FIXED_SIZE); + +#if FROM_MODE_UNSIGNED == 0 + if (x < 0) + { +#if FROM_FIXED_WIDTH == FROM_FBITS + if (x != 0) + i = 1; +#else + if (((FROM_INT_C_TYPE)(x << (FROM_FIXED_WIDTH - FROM_FBITS))) != 0) + i = 1; +#endif + } +#endif + +#if FROM_FIXED_WIDTH == FROM_FBITS + x = 0; +#else + x = x >> FROM_FBITS; +#endif + x = x + i; + z = (TO_INT_C_TYPE) x; + return z; +} +#endif /* defined(FRACTUNS) && FROM_TYPE == 4 && TO_TYPE == 2 */ + +/* Int -> Fixed. */ +#if defined(FRACT) && defined(L_fract) && FROM_TYPE == 1 && TO_TYPE == 4 +TO_FIXED_C_TYPE +FRACT (FROM_INT_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + TO_INT_C_TYPE z; + z = (TO_INT_C_TYPE) a; +#if TO_FIXED_WIDTH == TO_FBITS + z = 0; +#else + z = z << TO_FBITS; +#endif +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(FRACT) && FROM_TYPE == 1 && TO_TYPE == 4 */ + +/* Signed int -> Fixed with saturation. */ +#if defined(SATFRACT) && defined(L_satfract) &&FROM_TYPE == 1 && TO_TYPE == 4 +TO_FIXED_C_TYPE +SATFRACT (FROM_INT_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + TO_INT_C_TYPE z; + FROM_INT_C_TYPE x = a; + BIG_SINT_C_TYPE high, low; + BIG_SINT_C_TYPE max_high, max_low; + BIG_SINT_C_TYPE min_high, min_low; +#if TO_MODE_UNSIGNED == 0 + BIG_SINT_C_TYPE stemp; +#endif +#if BIG_WIDTH != TO_FBITS + BIG_UINT_C_TYPE utemp; + int shift_amount; +#endif + + /* Step 1. We need to store x to {high, low}. */ + low = (BIG_SINT_C_TYPE) x; + if (x < 0) + high = -1; + else + high = 0; + + /* Step 2. We need to left shift {high, low}. */ +#if BIG_WIDTH == TO_FBITS + high = low; + low = 0; +#else + shift_amount = TO_FBITS; + utemp = (BIG_UINT_C_TYPE) low; + utemp = utemp >> (BIG_WIDTH - shift_amount); + high = ((BIG_UINT_C_TYPE)(high << shift_amount)) | utemp; + low = low << shift_amount; +#endif + + /* Step 3. Compare {high, low} with max and min of TO_FIXED_C_TYPE. */ + max_high = 0; +#if BIG_WIDTH > TO_FIXED_WIDTH || TO_MODE_UNSIGNED == 0 || TO_HAVE_PADDING_BITS + max_low = (BIG_UINT_C_TYPE)1 << TO_I_F_BITS; + max_low = max_low - 1; +#else + max_low = -1; +#endif + +#if TO_MODE_UNSIGNED == 0 + min_high = -1; + stemp = (BIG_SINT_C_TYPE)1 << (BIG_WIDTH - 1); + stemp = stemp >> (BIG_WIDTH - 1 - TO_I_F_BITS); + min_low = stemp; +#else + min_high = 0; + min_low = 0; +#endif + +#if TO_MODE_UNSIGNED == 0 + /* Signed -> Signed. */ + if ((BIG_SINT_C_TYPE) high > (BIG_SINT_C_TYPE) max_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ + else if ((BIG_SINT_C_TYPE) high < (BIG_SINT_C_TYPE) min_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) min_high + && (BIG_UINT_C_TYPE) low < (BIG_UINT_C_TYPE) min_low)) + low = min_low; /* Minimum. */ +#else + /* Signed -> Unsigned. */ + if (x < 0) + low = 0; /* Minimum. */ + else if ((BIG_UINT_C_TYPE) high > (BIG_UINT_C_TYPE) max_high + || ((BIG_UINT_C_TYPE) high == (BIG_UINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#endif + + /* Step 4. Store the result. */ + z = (TO_INT_C_TYPE) low; +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(SATFRACT) && FROM_TYPE == 1 && TO_TYPE == 4 */ + +/* Unsigned int -> Fixed. */ +#if defined(FRACTUNS) && defined(L_fractuns) &&FROM_TYPE == 2 && TO_TYPE == 4 +TO_FIXED_C_TYPE +FRACTUNS (FROM_INT_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + TO_INT_C_TYPE z; + z = (TO_INT_C_TYPE) a; +#if TO_FIXED_WIDTH == TO_FBITS + z = 0; +#else + z = z << TO_FBITS; +#endif +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(FRACTUNS) && FROM_TYPE == 2 && TO_TYPE == 4 */ + +/* Unsigned int -> Fixed with saturation. */ +#if defined(SATFRACTUNS) && defined(L_satfractuns) && FROM_TYPE == 2 && TO_TYPE == 4 +TO_FIXED_C_TYPE +SATFRACTUNS (FROM_INT_C_TYPE a) +{ + TO_FIXED_C_TYPE c; + TO_INT_C_TYPE z; + FROM_INT_C_TYPE x = a; + BIG_UINT_C_TYPE high, low; + BIG_UINT_C_TYPE max_high, max_low; +#if BIG_WIDTH != TO_FBITS + BIG_UINT_C_TYPE utemp; + int shift_amount; +#endif + + /* Step 1. We need to store x to {high, low}. */ + low = (BIG_UINT_C_TYPE) x; + high = 0; + + /* Step 2. We need to left shift {high, low}. */ +#if BIG_WIDTH == TO_FBITS + high = low; + low = 0; +#else + shift_amount = TO_FBITS; + utemp = (BIG_UINT_C_TYPE) low; + utemp = utemp >> (BIG_WIDTH - shift_amount); + high = ((BIG_UINT_C_TYPE)(high << shift_amount)) | utemp; + low = low << shift_amount; +#endif + + /* Step 3. Compare {high, low} with max and min of TO_FIXED_C_TYPE. */ + max_high = 0; +#if BIG_WIDTH > TO_FIXED_WIDTH || TO_MODE_UNSIGNED == 0 || TO_HAVE_PADDING_BITS + max_low = (BIG_UINT_C_TYPE)1 << TO_I_F_BITS; + max_low = max_low - 1; +#else + max_low = -1; +#endif + +#if TO_MODE_UNSIGNED == 1 + /* Unigned -> Unsigned. */ + if ((BIG_UINT_C_TYPE) high > (BIG_UINT_C_TYPE) max_high + || ((BIG_UINT_C_TYPE) high == (BIG_UINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#else + /* Unsigned -> Signed. */ + if ((BIG_SINT_C_TYPE) high < 0) + low = max_low; /* Maximum. */ + else if ((BIG_SINT_C_TYPE) high > (BIG_SINT_C_TYPE) max_high + || ((BIG_SINT_C_TYPE) high == (BIG_SINT_C_TYPE) max_high + && (BIG_UINT_C_TYPE) low > (BIG_UINT_C_TYPE) max_low)) + low = max_low; /* Maximum. */ +#endif + + /* Step 4. Store the result. */ + z = (TO_INT_C_TYPE) low; +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(SATFRACTUNS) && FROM_TYPE == 2 && TO_TYPE == 4 */ + +/* Fixed -> Float. */ +#if defined(FRACT) && defined(L_fract) && FROM_TYPE == 4 && TO_TYPE == 3 +TO_FLOAT_C_TYPE +FRACT (FROM_FIXED_C_TYPE a) +{ + FROM_INT_C_TYPE x; + TO_FLOAT_C_TYPE z; + memcpy (&x, &a, FROM_FIXED_SIZE); + z = (TO_FLOAT_C_TYPE) x; + z = z / BASE; + return z; +} +#endif /* defined(FRACT) && FROM_TYPE == 4 && TO_TYPE == 3 */ + +/* Float -> Fixed. */ +#if defined(FRACT) && defined(L_fract) && FROM_TYPE == 3 && TO_TYPE == 4 +TO_FIXED_C_TYPE +FRACT (FROM_FLOAT_C_TYPE a) +{ + FROM_FLOAT_C_TYPE temp; + TO_INT_C_TYPE z; + TO_FIXED_C_TYPE c; + + temp = a * BASE; + z = (TO_INT_C_TYPE) temp; +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(FRACT) && FROM_TYPE == 3 && TO_TYPE == 4 */ + +/* Float -> Fixed with saturation. */ +#if defined(SATFRACT) && defined(L_satfract) && FROM_TYPE == 3 && TO_TYPE == 4 +TO_FIXED_C_TYPE +SATFRACT (FROM_FLOAT_C_TYPE a) +{ + FROM_FLOAT_C_TYPE temp; + TO_INT_C_TYPE z; + TO_FIXED_C_TYPE c; + + if (a >= FIXED_MAX) + { +#if TO_MODE_UNSIGNED == 0 || TO_HAVE_PADDING_BITS + z = (TO_INT_C_TYPE)1 << TO_I_F_BITS; + z = z - 1; +#else + z = -1; +#endif + } + else if (a <= FIXED_MIN) + { +#if TO_MODE_UNSIGNED == 0 + z = (TO_INT_C_TYPE)1 << TO_I_F_BITS; +#else + z = 0; +#endif + } + else + { + temp = a * BASE; + z = (TO_INT_C_TYPE) temp; + } + +#if TO_HAVE_PADDING_BITS + z = z << TO_PADDING_BITS; + z = z >> TO_PADDING_BITS; +#endif + memcpy (&c, &z, TO_FIXED_SIZE); + return c; +} +#endif /* defined(SATFRACT) && FROM_TYPE == 3 && TO_TYPE == 4 */ + diff --git a/gcc/config/fixed-bit.h b/gcc/config/fixed-bit.h new file mode 100644 index 0000000..8b3cb61 --- /dev/null +++ b/gcc/config/fixed-bit.h @@ -0,0 +1,1289 @@ +/* This is a software fixed-point library. + Copyright (C) 2007 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +In addition to the permissions in the GNU General Public License, the +Free Software Foundation gives you unlimited permission to link the +compiled version of this file into combinations with other programs, +and to distribute those combinations without any restriction coming +from the use of this file. (The General Public License restrictions +do apply in other respects; for example, they cover modification of +the file, and distribution when not linked into a combine +executable.) + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to the Free +Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301, USA. */ + +#ifndef _FIXED_BIT_H +#define _FIXED_BIT_H + +/* To use this file we need to define one of the following: + QQ_MODE, UQQ_MODE, HQ_MODE, UHQ_MODE, SQ_MODE, USQ_MODE, DQ_MODE, UDQ_MODE, + TQ_MODE, UTQ_MODE, HA_MODE, UHA_MODE, SA_MODE, USA_MODE, DA_MODE, UDA_MODE, + TA_MODE, UTA_MODE. + Then, all operators for this machine mode will be created. + + Or, we need to define FROM_* TO_* for conversions from one mode to another + mode. The mode could be one of the following: + Fract: QQ, UQQ, HQ, UHQ, SQ, USQ, DQ, UDQ, TQ, UTQ + Accum: HA, UHA, SA, USA, DA, UDA, TA, UTA + Signed integer: QI, HI, SI, DI, TI + Unsigned integer: UQI, UHI, USI, UDI, UTI + Floating-point: SF, DF + Ex: If we define FROM_QQ and TO_SI, the conversion from QQ to SI is + generated. */ + +/* Permit the tm.h file to select the endianness to use just for this + file. This is used when the endianness is determined when the + compiler is run. */ + +#ifndef LIBGCC2_WORDS_BIG_ENDIAN +#define LIBGCC2_WORDS_BIG_ENDIAN WORDS_BIG_ENDIAN +#endif + +#ifndef LIBGCC2_DOUBLE_TYPE_SIZE +#define LIBGCC2_DOUBLE_TYPE_SIZE DOUBLE_TYPE_SIZE +#endif +#ifndef LIBGCC2_LONG_DOUBLE_TYPE_SIZE +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE LONG_DOUBLE_TYPE_SIZE +#endif + +#ifndef LIBGCC2_HAS_SF_MODE +#define LIBGCC2_HAS_SF_MODE (BITS_PER_UNIT == 8) +#endif + +#ifndef LIBGCC2_HAS_DF_MODE +#define LIBGCC2_HAS_DF_MODE \ + (BITS_PER_UNIT == 8 \ + && (LIBGCC2_DOUBLE_TYPE_SIZE == 64 \ + || LIBGCC2_LONG_DOUBLE_TYPE_SIZE == 64)) +#endif + +typedef int QItype __attribute__ ((mode (QI))); +typedef unsigned int UQItype __attribute__ ((mode (QI))); +typedef int HItype __attribute__ ((mode (HI))); +typedef unsigned int UHItype __attribute__ ((mode (HI))); +typedef _Fract QQtype __attribute__ ((mode (QQ))); +typedef unsigned _Fract UQQtype __attribute__ ((mode (UQQ))); +typedef _Fract HQtype __attribute__ ((mode (HQ))); +typedef unsigned _Fract UHQtype __attribute__ ((mode (UHQ))); +typedef _Fract HAtype __attribute__ ((mode (HA))); +typedef unsigned _Fract UHAtype __attribute__ ((mode (UHA))); +#define HAVE_QQ 1 +#define HAVE_UQQ 1 +#define HAVE_HQ 1 +#define HAVE_UHQ 1 +#define HAVE_HA 1 +#define HAVE_UHA 1 +#define HAVE_QI 1 +#define HAVE_UQI 1 +#define HAVE_HI 1 +#define HAVE_UHI 1 +#if MIN_UNITS_PER_WORD > 1 +/* These typedefs are usually forbidden on dsp's with UNITS_PER_WORD 1. */ +typedef int SItype __attribute__ ((mode (SI))); +typedef unsigned int USItype __attribute__ ((mode (SI))); +typedef _Fract SQtype __attribute__ ((mode (SQ))); +typedef unsigned _Fract USQtype __attribute__ ((mode (USQ))); +typedef _Fract SAtype __attribute__ ((mode (SA))); +typedef unsigned _Fract USAtype __attribute__ ((mode (USA))); +#define HAVE_SQ 1 +#define HAVE_USQ 1 +#define HAVE_SA 1 +#define HAVE_USA 1 +#define HAVE_SI 1 +#define HAVE_USI 1 +#if LONG_LONG_TYPE_SIZE > 32 +/* These typedefs are usually forbidden on archs with UNITS_PER_WORD 2. */ +typedef int DItype __attribute__ ((mode (DI))); +typedef unsigned int UDItype __attribute__ ((mode (DI))); +typedef _Fract DQtype __attribute__ ((mode (DQ))); +typedef unsigned _Fract UDQtype __attribute__ ((mode (UDQ))); +typedef _Fract DAtype __attribute__ ((mode (DA))); +typedef unsigned _Fract UDAtype __attribute__ ((mode (UDA))); +#define HAVE_DQ 1 +#define HAVE_UDQ 1 +#define HAVE_DA 1 +#define HAVE_UDA 1 +#define HAVE_DI 1 +#define HAVE_UDI 1 +#if MIN_UNITS_PER_WORD > 4 +/* These typedefs are usually forbidden on archs with UNITS_PER_WORD 4. */ +typedef int TItype __attribute__ ((mode (TI))); +typedef unsigned int UTItype __attribute__ ((mode (TI))); +typedef _Fract TQtype __attribute__ ((mode (TQ))); +typedef unsigned _Fract UTQtype __attribute__ ((mode (UTQ))); +typedef _Fract TAtype __attribute__ ((mode (TA))); +typedef unsigned _Fract UTAtype __attribute__ ((mode (UTA))); +#define HAVE_TQ 1 +#define HAVE_UTQ 1 +#define HAVE_TA 1 +#define HAVE_UTA 1 +#define HAVE_TI 1 +#define HAVE_UTI 1 +#endif +#endif +#endif + +#if LIBGCC2_HAS_SF_MODE +typedef float SFtype __attribute__ ((mode (SF))); +#define HAVE_SF 1 +#endif +#if LIBGCC2_HAS_DF_MODE +typedef float DFtype __attribute__ ((mode (DF))); +#define HAVE_DF 1 +#endif + +typedef int word_type __attribute__ ((mode (__word__))); + +/* Based on modes, we create many defines. */ + +#if defined (QQ_MODE) && (HAVE_QQ == 1) +#define FIXED_SIZE 1 /* in bytes. */ +#define INT_C_TYPE QItype +#define UINT_C_TYPE UQItype +#define DINT_C_TYPE HItype +#define DUINT_C_TYPE UHItype +#define MODE_NAME QQ +#define MODE_NAME_S qq +#define MODE_UNSIGNED 0 +#endif + +#if defined (UQQ_MODE) && (HAVE_UQQ == 1) +#define FIXED_SIZE 1 /* in bytes. */ +#define INT_C_TYPE UQItype +#define UINT_C_TYPE UQItype +#define DINT_C_TYPE UHItype +#define DUINT_C_TYPE UHItype +#define MODE_NAME UQQ +#define MODE_NAME_S uqq +#define MODE_UNSIGNED 1 +#endif + +#if defined (HQ_MODE) && (HAVE_HQ == 1) +#define FIXED_SIZE 2 /* in bytes. */ +#define INT_C_TYPE HItype +#define UINT_C_TYPE UHItype + +#if HAVE_SI == 1 +#define DINT_C_TYPE SItype +#define DUINT_C_TYPE USItype +#else +#define HINT_C_TYPE QItype +#define HUINT_C_TYPE UQItype +#endif + +#define MODE_NAME HQ +#define MODE_NAME_S hq +#define MODE_UNSIGNED 0 +#endif + +#if defined (UHQ_MODE) && (HAVE_UHQ == 1) +#define FIXED_SIZE 2 /* in bytes. */ +#define INT_C_TYPE UHItype +#define UINT_C_TYPE UHItype + +#if HAVE_SI == 1 +#define DINT_C_TYPE USItype +#define DUINT_C_TYPE USItype +#else +#define HINT_C_TYPE UQItype +#define HUINT_C_TYPE UQItype +#endif + +#define MODE_NAME UHQ +#define MODE_NAME_S uhq +#define MODE_UNSIGNED 1 +#endif + +#if defined (SQ_MODE) && (HAVE_SQ == 1) +#define FIXED_SIZE 4 /* in bytes. */ +#define INT_C_TYPE SItype +#define UINT_C_TYPE USItype + +#if HAVE_DI == 1 +#define DINT_C_TYPE DItype +#define DUINT_C_TYPE UDItype +#else +#define HINT_C_TYPE HItype +#define HUINT_C_TYPE UHItype +#endif + +#define MODE_NAME SQ +#define MODE_NAME_S sq +#define MODE_UNSIGNED 0 +#endif + +#if defined (USQ_MODE) && (HAVE_USQ == 1) +#define FIXED_SIZE 4 /* in bytes. */ +#define INT_C_TYPE USItype +#define UINT_C_TYPE USItype + +#if HAVE_DI == 1 +#define DINT_C_TYPE UDItype +#define DUINT_C_TYPE UDItype +#else +#define HINT_C_TYPE UHItype +#define HUINT_C_TYPE UHItype +#endif + +#define MODE_NAME USQ +#define MODE_NAME_S usq +#define MODE_UNSIGNED 1 +#endif + +#if defined (DQ_MODE) && (HAVE_DQ == 1) +#define FIXED_SIZE 8 /* in bytes. */ +#define INT_C_TYPE DItype +#define UINT_C_TYPE UDItype + +#if HAVE_TI == 1 +#define DINT_C_TYPE TItype +#define DUINT_C_TYPE UTItype +#else +#define HINT_C_TYPE SItype +#define HUINT_C_TYPE USItype +#endif + +#define MODE_NAME DQ +#define MODE_NAME_S dq +#define MODE_UNSIGNED 0 +#endif + +#if defined (UDQ_MODE) && (HAVE_UDQ == 1) +#define FIXED_SIZE 8 /* in bytes. */ +#define INT_C_TYPE UDItype +#define UINT_C_TYPE UDItype + +#if HAVE_TI == 1 +#define DINT_C_TYPE UTItype +#define DUINT_C_TYPE UTItype +#else +#define HINT_C_TYPE USItype +#define HUINT_C_TYPE USItype +#endif + +#define MODE_NAME UDQ +#define MODE_NAME_S udq +#define MODE_UNSIGNED 1 +#endif + +#if defined (TQ_MODE) && (HAVE_TQ == 1) +#define FIXED_SIZE 16 /* in bytes. */ +#define INT_C_TYPE TItype +#define UINT_C_TYPE UTItype +#define HINT_C_TYPE DItype +#define HUINT_C_TYPE UDItype +#define MODE_NAME TQ +#define MODE_NAME_S tq +#define MODE_UNSIGNED 0 +#endif + +#if defined (UTQ_MODE) && (HAVE_UTQ == 1) +#define FIXED_SIZE 16 /* in bytes. */ +#define INT_C_TYPE UTItype +#define UINT_C_TYPE UTItype +#define HINT_C_TYPE UDItype +#define HUINT_C_TYPE UDItype +#define MODE_NAME UTQ +#define MODE_NAME_S utq +#define MODE_UNSIGNED 1 +#endif + +#if defined (HA_MODE) && (HAVE_HA == 1) +#define FIXED_SIZE 2 /* in bytes. */ +#define INT_C_TYPE HItype +#define UINT_C_TYPE UHItype + +#if HAVE_SI == 1 +#define DINT_C_TYPE SItype +#define DUINT_C_TYPE USItype +#else +#define HINT_C_TYPE QItype +#define HUINT_C_TYPE UQItype +#endif + +#define MODE_NAME HA +#define MODE_NAME_S ha +#define MODE_UNSIGNED 0 +#endif + +#if defined (UHA_MODE) && (HAVE_UHA == 1) +#define FIXED_SIZE 2 /* in bytes. */ +#define INT_C_TYPE UHItype +#define UINT_C_TYPE UHItype + +#if HAVE_SI == 1 +#define DINT_C_TYPE USItype +#define DUINT_C_TYPE USItype +#else +#define HINT_C_TYPE UQItype +#define HUINT_C_TYPE UQItype +#endif + +#define MODE_NAME UHA +#define MODE_NAME_S uha +#define MODE_UNSIGNED 1 +#endif + +#if defined (SA_MODE) && (HAVE_SA == 1) +#define FIXED_SIZE 4 /* in bytes. */ +#define INT_C_TYPE SItype +#define UINT_C_TYPE USItype + +#if HAVE_DI == 1 +#define DINT_C_TYPE DItype +#define DUINT_C_TYPE UDItype +#else +#define HINT_C_TYPE HItype +#define HUINT_C_TYPE UHItype +#endif + +#define MODE_NAME SA +#define MODE_NAME_S sa +#define MODE_UNSIGNED 0 +#endif + +#if defined (USA_MODE) && (HAVE_USA == 1) +#define FIXED_SIZE 4 /* in bytes. */ +#define INT_C_TYPE USItype +#define UINT_C_TYPE USItype + +#if HAVE_DI == 1 +#define DINT_C_TYPE UDItype +#define DUINT_C_TYPE UDItype +#else +#define HINT_C_TYPE UHItype +#define HUINT_C_TYPE UHItype +#endif + +#define MODE_NAME USA +#define MODE_NAME_S usa +#define MODE_UNSIGNED 1 +#endif + +#if defined (DA_MODE) && (HAVE_DA == 1) +#define FIXED_SIZE 8 /* in bytes. */ +#define INT_C_TYPE DItype +#define UINT_C_TYPE UDItype + +#if HAVE_TI == 1 +#define DINT_C_TYPE TItype +#define DUINT_C_TYPE UTItype +#else +#define HINT_C_TYPE SItype +#define HUINT_C_TYPE USItype +#endif + +#define MODE_NAME DA +#define MODE_NAME_S da +#define MODE_UNSIGNED 0 +#endif + +#if defined (UDA_MODE) && (HAVE_UDA == 1) +#define FIXED_SIZE 8 /* in bytes. */ +#define INT_C_TYPE UDItype +#define UINT_C_TYPE UDItype + +#if HAVE_TI == 1 +#define DINT_C_TYPE UTItype +#define DUINT_C_TYPE UTItype +#else +#define HINT_C_TYPE USItype +#define HUINT_C_TYPE USItype +#endif + +#define MODE_NAME UDA +#define MODE_NAME_S uda +#define MODE_UNSIGNED 1 +#endif + +#if defined (TA_MODE) && (HAVE_TA == 1) +#define FIXED_SIZE 16 /* in bytes. */ +#define INT_C_TYPE TItype +#define UINT_C_TYPE UTItype +#define HINT_C_TYPE DItype +#define HUINT_C_TYPE UDItype +#define MODE_NAME TA +#define MODE_NAME_S ta +#define MODE_UNSIGNED 0 +#endif + +#if defined (UTA_MODE) && (HAVE_UTA == 1) +#define FIXED_SIZE 16 /* in bytes. */ +#define INT_C_TYPE UTItype +#define UINT_C_TYPE UTItype +#define HINT_C_TYPE UDItype +#define HUINT_C_TYPE UDItype +#define MODE_NAME UTA +#define MODE_NAME_S uta +#define MODE_UNSIGNED 1 +#endif + +/* The following defines are based on the previous defines. */ + +#if defined (HINT_C_TYPE) +#if LIBGCC2_WORDS_BIG_ENDIAN + struct INTstruct {HINT_C_TYPE high, low;}; +#else + struct INTstruct {HINT_C_TYPE low, high;}; +#endif + +typedef union +{ + struct INTstruct s; + INT_C_TYPE ll; +} INTunion; +#endif + +#define FIXED_WIDTH (FIXED_SIZE * BITS_PER_UNIT) /* in bits. */ +#define FIXED_C_TYPE1(NAME) NAME ## type +#define FIXED_C_TYPE2(NAME) FIXED_C_TYPE1(NAME) +#define FIXED_C_TYPE FIXED_C_TYPE2(MODE_NAME) +#define FBITS1(NAME) __ ## NAME ## _FBIT__ +#define FBITS2(NAME) FBITS1(NAME) +#define FBITS FBITS2(MODE_NAME) +#define IBITS1(NAME) __ ## NAME ## _IBIT__ +#define IBITS2(NAME) IBITS1(NAME) +#define IBITS IBITS2(MODE_NAME) +#define I_F_BITS (FBITS + IBITS) + +#define FIXED_OP(OP,MODE,NUM) OP ## MODE ## NUM + +#define FIXED_SATURATE1_TEMP(NAME) FIXED_OP(__saturate1,NAME,) +#define FIXED_SATURATE2_TEMP(NAME) FIXED_OP(__saturate2,NAME,) +#define FIXED_MULHELPER_TEMP(NAME) FIXED_OP(__mulhelper,NAME,) +#define FIXED_DIVHELPER_TEMP(NAME) FIXED_OP(__divhelper,NAME,) +#define FIXED_ASHLHELPER_TEMP(NAME) FIXED_OP(__ashlhelper,NAME,) +#define FIXED_ADD_TEMP(NAME) FIXED_OP(__add,NAME,3) +#define FIXED_SSADD_TEMP(NAME) FIXED_OP(__ssadd,NAME,3) +#define FIXED_USADD_TEMP(NAME) FIXED_OP(__usadd,NAME,3) +#define FIXED_SUB_TEMP(NAME) FIXED_OP(__sub,NAME,3) +#define FIXED_SSSUB_TEMP(NAME) FIXED_OP(__sssub,NAME,3) +#define FIXED_USSUB_TEMP(NAME) FIXED_OP(__ussub,NAME,3) +#define FIXED_MUL_TEMP(NAME) FIXED_OP(__mul,NAME,3) +#define FIXED_SSMUL_TEMP(NAME) FIXED_OP(__ssmul,NAME,3) +#define FIXED_USMUL_TEMP(NAME) FIXED_OP(__usmul,NAME,3) +#define FIXED_DIV_TEMP(NAME) FIXED_OP(__div,NAME,3) +#define FIXED_UDIV_TEMP(NAME) FIXED_OP(__udiv,NAME,3) +#define FIXED_SSDIV_TEMP(NAME) FIXED_OP(__ssdiv,NAME,3) +#define FIXED_USDIV_TEMP(NAME) FIXED_OP(__usdiv,NAME,3) +#define FIXED_NEG_TEMP(NAME) FIXED_OP(__neg,NAME,2) +#define FIXED_SSNEG_TEMP(NAME) FIXED_OP(__ssneg,NAME,2) +#define FIXED_USNEG_TEMP(NAME) FIXED_OP(__usneg,NAME,2) +#define FIXED_ASHL_TEMP(NAME) FIXED_OP(__ashl,NAME,3) +#define FIXED_ASHR_TEMP(NAME) FIXED_OP(__ashr,NAME,3) +#define FIXED_LSHR_TEMP(NAME) FIXED_OP(__lshr,NAME,3) +#define FIXED_SSASHL_TEMP(NAME) FIXED_OP(__ssashl,NAME,3) +#define FIXED_USASHL_TEMP(NAME) FIXED_OP(__usashl,NAME,3) +#define FIXED_CMP_TEMP(NAME) FIXED_OP(__cmp,NAME,2) + +#if defined (MODE_NAME) +#if defined (DINT_C_TYPE) +#define FIXED_SATURATE1 FIXED_SATURATE1_TEMP(MODE_NAME_S) +#else +#define FIXED_SATURATE2 FIXED_SATURATE2_TEMP(MODE_NAME_S) +#endif +#define FIXED_MULHELPER FIXED_MULHELPER_TEMP(MODE_NAME_S) +#define FIXED_DIVHELPER FIXED_DIVHELPER_TEMP(MODE_NAME_S) +#define FIXED_ASHLHELPER FIXED_ASHLHELPER_TEMP(MODE_NAME_S) +#define FIXED_ADD FIXED_ADD_TEMP(MODE_NAME_S) +#define FIXED_SUB FIXED_SUB_TEMP(MODE_NAME_S) +#define FIXED_MUL FIXED_MUL_TEMP(MODE_NAME_S) +#define FIXED_NEG FIXED_NEG_TEMP(MODE_NAME_S) +#define FIXED_ASHL FIXED_ASHL_TEMP(MODE_NAME_S) +#define FIXED_CMP FIXED_CMP_TEMP(MODE_NAME_S) + +/* The following functions are for all fixed-point modes. */ +#if defined (DINT_C_TYPE) +extern void FIXED_SATURATE1 (DINT_C_TYPE *); +#else +extern void FIXED_SATURATE2 (INT_C_TYPE *, INT_C_TYPE *); +#endif +extern FIXED_C_TYPE FIXED_MULHELPER (FIXED_C_TYPE, FIXED_C_TYPE, word_type); +extern FIXED_C_TYPE FIXED_DIVHELPER (FIXED_C_TYPE, FIXED_C_TYPE, word_type); +extern FIXED_C_TYPE FIXED_ASHLHELPER (FIXED_C_TYPE, word_type, word_type); +extern FIXED_C_TYPE FIXED_ADD (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SUB (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_MUL (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_NEG (FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_ASHL (FIXED_C_TYPE, word_type); +extern word_type FIXED_CMP (FIXED_C_TYPE, FIXED_C_TYPE); +#endif + +#if MODE_UNSIGNED == 0 /* Signed types. */ +#define PADDING_BITS (FIXED_WIDTH - 1 - I_F_BITS) +#define NONPADDING_BITS (1 + I_F_BITS) + +#if defined (MODE_NAME) +#define FIXED_DIV FIXED_DIV_TEMP(MODE_NAME_S) +#define FIXED_ASHR FIXED_ASHR_TEMP(MODE_NAME_S) +#define FIXED_SSADD FIXED_SSADD_TEMP(MODE_NAME_S) +#define FIXED_SSSUB FIXED_SSSUB_TEMP(MODE_NAME_S) +#define FIXED_SSMUL FIXED_SSMUL_TEMP(MODE_NAME_S) +#define FIXED_SSDIV FIXED_SSDIV_TEMP(MODE_NAME_S) +#define FIXED_SSNEG FIXED_SSNEG_TEMP(MODE_NAME_S) +#define FIXED_SSASHL FIXED_SSASHL_TEMP(MODE_NAME_S) + +/* The following functions are for signed fixed-point modes. */ +extern FIXED_C_TYPE FIXED_DIV (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_ASHR (FIXED_C_TYPE, word_type); +extern FIXED_C_TYPE FIXED_SSADD (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SSSUB (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SSMUL (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SSDIV (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SSNEG (FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_SSASHL (FIXED_C_TYPE, word_type); +#endif + +#else /* Unsigned types. */ +#define PADDING_BITS (FIXED_WIDTH - I_F_BITS) +#define NONPADDING_BITS (I_F_BITS) + +#if defined (MODE_NAME) +#define FIXED_UDIV FIXED_UDIV_TEMP(MODE_NAME_S) +#define FIXED_LSHR FIXED_LSHR_TEMP(MODE_NAME_S) +#define FIXED_USDIV FIXED_USDIV_TEMP(MODE_NAME_S) +#define FIXED_USADD FIXED_USADD_TEMP(MODE_NAME_S) +#define FIXED_USSUB FIXED_USSUB_TEMP(MODE_NAME_S) +#define FIXED_USMUL FIXED_USMUL_TEMP(MODE_NAME_S) +#define FIXED_USNEG FIXED_USNEG_TEMP(MODE_NAME_S) +#define FIXED_USASHL FIXED_USASHL_TEMP(MODE_NAME_S) + +/* The following functions are for unsigned fixed-point modes. */ +extern FIXED_C_TYPE FIXED_UDIV (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_LSHR (FIXED_C_TYPE, word_type); +extern FIXED_C_TYPE FIXED_USADD (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_USSUB (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_USMUL (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_USDIV (FIXED_C_TYPE, FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_USNEG (FIXED_C_TYPE); +extern FIXED_C_TYPE FIXED_USASHL (FIXED_C_TYPE, word_type); +#endif + +#endif /* End of testing MODE_UNSIGNED. */ + +/* This define is to check if this mode have any padding bits. */ +#define HAVE_PADDING_BITS (PADDING_BITS > 0) + +/* ------------------------------------------------------------------------ */ +/* The following defines are for conversions. */ + +#if defined (FROM_QI) && HAVE_QI == 1 +#define FROM_TYPE 1 /* Signed integer. */ +#define FROM_INT_C_TYPE QItype +#define FROM_SINT_C_TYPE QItype +#define FROM_UINT_C_TYPE UQItype +#define FROM_MODE_NAME_S qi +#define FROM_INT_SIZE 1 /* in bytes. */ + +#elif defined (FROM_HI) && HAVE_HI == 1 +#define FROM_TYPE 1 /* Signed integer. */ +#define FROM_INT_C_TYPE HItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_NAME_S hi +#define FROM_INT_SIZE 2 /* in bytes. */ + +#elif defined (FROM_SI) && HAVE_SI == 1 +#define FROM_TYPE 1 /* Signed integer. */ +#define FROM_INT_C_TYPE SItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_NAME_S si +#define FROM_INT_SIZE 4 /* in bytes. */ + +#elif defined (FROM_DI) && HAVE_DI == 1 +#define FROM_TYPE 1 /* Signed integer. */ +#define FROM_INT_C_TYPE DItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_NAME_S di +#define FROM_INT_SIZE 8 /* in bytes. */ + +#elif defined (FROM_TI) && HAVE_TI == 1 +#define FROM_TYPE 1 /* Signed integer. */ +#define FROM_INT_C_TYPE TItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_NAME_S ti +#define FROM_INT_SIZE 16 /* in bytes. */ + +#elif defined (FROM_UQI) && HAVE_UQI == 1 +#define FROM_TYPE 2 /* Unsigned integer. */ +#define FROM_INT_C_TYPE QItype +#define FROM_SINT_C_TYPE QItype +#define FROM_UINT_C_TYPE UQItype +#define FROM_MODE_NAME_S qi +#define FROM_INT_SIZE 1 /* in bytes. */ + +#elif defined (FROM_UHI) && HAVE_UHI == 1 +#define FROM_TYPE 2 /* Unsigned integer. */ +#define FROM_INT_C_TYPE UHItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_NAME_S hi +#define FROM_INT_SIZE 2 /* in bytes. */ + +#elif defined (FROM_USI) && HAVE_USI == 1 +#define FROM_TYPE 2 /* Unsigned integer. */ +#define FROM_INT_C_TYPE USItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_NAME_S si +#define FROM_INT_SIZE 4 /* in bytes. */ + +#elif defined (FROM_UDI) && HAVE_UDI == 1 +#define FROM_TYPE 2 /* Unsigned integer. */ +#define FROM_INT_C_TYPE UDItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_NAME_S di +#define FROM_INT_SIZE 8 /* in bytes. */ + +#elif defined (FROM_UTI) && HAVE_UTI == 1 +#define FROM_TYPE 2 /* Unsigned integer. */ +#define FROM_INT_C_TYPE UTItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_NAME_S ti +#define FROM_INT_SIZE 16 /* in bytes. */ + +#elif defined (FROM_SF) && HAVE_SF == 1 +#define FROM_TYPE 3 /* Floating-point. */ +#define FROM_FLOAT_C_TYPE SFtype +#define FROM_MODE_NAME_S sf + +#elif defined (FROM_DF) && HAVE_DF == 1 +#define FROM_TYPE 3 /* Floating-point. */ +#define FROM_FLOAT_C_TYPE DFtype +#define FROM_MODE_NAME_S df + +#elif defined (FROM_QQ) && HAVE_QQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME QQ +#define FROM_MODE_NAME_S qq +#define FROM_INT_C_TYPE QItype +#define FROM_SINT_C_TYPE QItype +#define FROM_UINT_C_TYPE UQItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 1 /* in bytes. */ + +#elif defined (FROM_HQ) && HAVE_HQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME HQ +#define FROM_MODE_NAME_S hq +#define FROM_INT_C_TYPE HItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (FROM_SQ) && HAVE_SQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME SQ +#define FROM_MODE_NAME_S sq +#define FROM_INT_C_TYPE SItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (FROM_DQ) && HAVE_DQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME DQ +#define FROM_MODE_NAME_S dq +#define FROM_INT_C_TYPE DItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (FROM_TQ) && HAVE_TQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME TQ +#define FROM_MODE_NAME_S tq +#define FROM_INT_C_TYPE TItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (FROM_UQQ) && HAVE_UQQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UQQ +#define FROM_MODE_NAME_S uqq +#define FROM_INT_C_TYPE UQItype +#define FROM_SINT_C_TYPE QItype +#define FROM_UINT_C_TYPE UQItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 1 /* in bytes. */ + +#elif defined (FROM_UHQ) && HAVE_UHQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UHQ +#define FROM_MODE_NAME_S uhq +#define FROM_INT_C_TYPE UHItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (FROM_USQ) && HAVE_USQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME USQ +#define FROM_MODE_NAME_S usq +#define FROM_INT_C_TYPE USItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (FROM_UDQ) && HAVE_UDQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UDQ +#define FROM_MODE_NAME_S udq +#define FROM_INT_C_TYPE UDItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (FROM_UTQ) && HAVE_UTQ == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UTQ +#define FROM_MODE_NAME_S utq +#define FROM_INT_C_TYPE UTItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (FROM_HA) && HAVE_HA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME HA +#define FROM_MODE_NAME_S ha +#define FROM_INT_C_TYPE HItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (FROM_SA) && HAVE_SA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME SA +#define FROM_MODE_NAME_S sa +#define FROM_INT_C_TYPE SItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (FROM_DA) && HAVE_DA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME DA +#define FROM_MODE_NAME_S da +#define FROM_INT_C_TYPE DItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (FROM_TA) && HAVE_TA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME TA +#define FROM_MODE_NAME_S ta +#define FROM_INT_C_TYPE TItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_UNSIGNED 0 +#define FROM_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (FROM_UHA) && HAVE_UHA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UHA +#define FROM_MODE_NAME_S uha +#define FROM_INT_C_TYPE UHItype +#define FROM_SINT_C_TYPE HItype +#define FROM_UINT_C_TYPE UHItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (FROM_USA) && HAVE_USA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME USA +#define FROM_MODE_NAME_S usa +#define FROM_INT_C_TYPE USItype +#define FROM_SINT_C_TYPE SItype +#define FROM_UINT_C_TYPE USItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (FROM_UDA) && HAVE_UDA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UDA +#define FROM_MODE_NAME_S uda +#define FROM_INT_C_TYPE UDItype +#define FROM_SINT_C_TYPE DItype +#define FROM_UINT_C_TYPE UDItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (FROM_UTA) && HAVE_UTA == 1 +#define FROM_TYPE 4 /* Fixed-point. */ +#define FROM_MODE_NAME UTA +#define FROM_MODE_NAME_S uta +#define FROM_INT_C_TYPE UTItype +#define FROM_SINT_C_TYPE TItype +#define FROM_UINT_C_TYPE UTItype +#define FROM_MODE_UNSIGNED 1 +#define FROM_FIXED_SIZE 16 /* in bytes. */ + +#endif + +#if defined (TO_QI) && HAVE_QI == 1 && !defined (FROM_QI) +#define TO_TYPE 1 /* Signed integer. */ +#define TO_INT_C_TYPE QItype +#define TO_SINT_C_TYPE QItype +#define TO_UINT_C_TYPE UQItype +#define TO_MODE_NAME_S qi + +#elif defined (TO_HI) && HAVE_HI == 1 && !defined (FROM_HI) +#define TO_TYPE 1 /* Signed integer. */ +#define TO_INT_C_TYPE HItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_NAME_S hi + +#elif defined (TO_SI) && HAVE_SI == 1 && !defined (FROM_SI) +#define TO_TYPE 1 /* Signed integer. */ +#define TO_INT_C_TYPE SItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_NAME_S si + +#elif defined (TO_DI) && HAVE_DI == 1 && !defined (FROM_DI) +#define TO_TYPE 1 /* Signed integer. */ +#define TO_INT_C_TYPE DItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_NAME_S di + +#elif defined (TO_TI) && HAVE_TI == 1 && !defined (FROM_TI) +#define TO_TYPE 1 /* Signed integer. */ +#define TO_INT_C_TYPE TItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_NAME_S ti + +#elif defined (TO_UQI) && HAVE_UQI == 1 && !defined (FROM_UQI) +#define TO_TYPE 2 /* Unsigned integer. */ +#define TO_INT_C_TYPE UQItype +#define TO_SINT_C_TYPE QItype +#define TO_UINT_C_TYPE UQItype +#define TO_MODE_NAME_S qi + +#elif defined (TO_UHI) && HAVE_UHI == 1 && !defined (FROM_UHI) +#define TO_TYPE 2 /* Unsigned integer. */ +#define TO_INT_C_TYPE UHItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_NAME_S hi + +#elif defined (TO_USI) && HAVE_USI == 1 && !defined (FROM_USI) +#define TO_TYPE 2 /* Unsigned integer. */ +#define TO_INT_C_TYPE USItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_NAME_S si + +#elif defined (TO_UDI) && HAVE_UDI == 1 && !defined (FROM_UDI) +#define TO_TYPE 2 /* Unsigned integer. */ +#define TO_INT_C_TYPE UDItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_NAME_S di + +#elif defined (TO_UTI) && HAVE_UTI == 1 && !defined (FROM_UTI) +#define TO_TYPE 2 /* Unsigned integer. */ +#define TO_INT_C_TYPE UTItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_NAME_S ti + +#elif defined (TO_SF) && HAVE_SF == 1 && !defined (FROM_SF) +#define TO_TYPE 3 /* Floating-point. */ +#define TO_FLOAT_C_TYPE SFtype +#define TO_MODE_NAME_S sf + +#elif defined (TO_DF) && HAVE_DF == 1 && !defined (FROM_DF) +#define TO_TYPE 3 /* Floating-point. */ +#define TO_FLOAT_C_TYPE DFtype +#define TO_MODE_NAME_S df + +#elif defined (TO_QQ) && HAVE_QQ == 1 && !defined (FROM_QQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME QQ +#define TO_MODE_NAME_S qq +#define TO_INT_C_TYPE QItype +#define TO_SINT_C_TYPE QItype +#define TO_UINT_C_TYPE UQItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 1 /* in bytes. */ + +#elif defined (TO_HQ) && HAVE_HQ == 1 && !defined (FROM_HQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME HQ +#define TO_MODE_NAME_S hq +#define TO_INT_C_TYPE HItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (TO_SQ) && HAVE_SQ == 1 && !defined (FROM_SQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME SQ +#define TO_MODE_NAME_S sq +#define TO_INT_C_TYPE SItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (TO_DQ) && HAVE_DQ == 1 && !defined (FROM_DQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME DQ +#define TO_MODE_NAME_S dq +#define TO_INT_C_TYPE DItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (TO_TQ) && HAVE_TQ == 1 && !defined (FROM_TQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME TQ +#define TO_MODE_NAME_S tq +#define TO_INT_C_TYPE TItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (TO_UQQ) && HAVE_UQQ == 1 && !defined (FROM_UQQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UQQ +#define TO_MODE_NAME_S uqq +#define TO_INT_C_TYPE UQItype +#define TO_SINT_C_TYPE QItype +#define TO_UINT_C_TYPE UQItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 1 /* in bytes. */ + +#elif defined (TO_UHQ) && HAVE_UHQ == 1 && !defined (FROM_UHQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UHQ +#define TO_MODE_NAME_S uhq +#define TO_INT_C_TYPE UHItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (TO_USQ) && HAVE_USQ == 1 && !defined (FROM_USQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME USQ +#define TO_MODE_NAME_S usq +#define TO_INT_C_TYPE USItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (TO_UDQ) && HAVE_UDQ == 1 && !defined (FROM_UDQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UDQ +#define TO_MODE_NAME_S udq +#define TO_INT_C_TYPE UDItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (TO_UTQ) && HAVE_UTQ == 1 && !defined (FROM_UTQ) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UTQ +#define TO_MODE_NAME_S utq +#define TO_INT_C_TYPE UTItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (TO_HA) && HAVE_HA == 1 && !defined (FROM_HA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME HA +#define TO_MODE_NAME_S ha +#define TO_INT_C_TYPE HItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (TO_SA) && HAVE_SA == 1 && !defined (FROM_SA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME SA +#define TO_MODE_NAME_S sa +#define TO_INT_C_TYPE SItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (TO_DA) && HAVE_DA == 1 && !defined (FROM_DA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME DA +#define TO_MODE_NAME_S da +#define TO_INT_C_TYPE DItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (TO_TA) && HAVE_TA == 1 && !defined (FROM_TA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME TA +#define TO_MODE_NAME_S ta +#define TO_INT_C_TYPE TItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_UNSIGNED 0 +#define TO_FIXED_SIZE 16 /* in bytes. */ + +#elif defined (TO_UHA) && HAVE_UHA == 1 && !defined (FROM_UHA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UHA +#define TO_MODE_NAME_S uha +#define TO_INT_C_TYPE UHItype +#define TO_SINT_C_TYPE HItype +#define TO_UINT_C_TYPE UHItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 2 /* in bytes. */ + +#elif defined (TO_USA) && HAVE_USA == 1 && !defined (FROM_USA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME USA +#define TO_MODE_NAME_S usa +#define TO_INT_C_TYPE USItype +#define TO_SINT_C_TYPE SItype +#define TO_UINT_C_TYPE USItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 4 /* in bytes. */ + +#elif defined (TO_UDA) && HAVE_UDA == 1 && !defined (FROM_UDA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UDA +#define TO_MODE_NAME_S uda +#define TO_INT_C_TYPE UDItype +#define TO_SINT_C_TYPE DItype +#define TO_UINT_C_TYPE UDItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 8 /* in bytes. */ + +#elif defined (TO_UTA) && HAVE_UTA == 1 && !defined (FROM_UTA) +#define TO_TYPE 4 /* Fixed-point. */ +#define TO_MODE_NAME UTA +#define TO_MODE_NAME_S uta +#define TO_INT_C_TYPE UTItype +#define TO_SINT_C_TYPE TItype +#define TO_UINT_C_TYPE UTItype +#define TO_MODE_UNSIGNED 1 +#define TO_FIXED_SIZE 16 /* in bytes. */ + +#endif + +#if defined (FROM_MODE_NAME_S) && defined (TO_MODE_NAME_S) + +#if FROM_TYPE == 1 /* Signed integer. */ +#define FROM_INT_WIDTH (FROM_INT_SIZE * BITS_PER_UNIT) +#endif + +#if FROM_TYPE == 2 /* Unsigned integer. */ +#define FROM_INT_WIDTH (FROM_INT_SIZE * BITS_PER_UNIT) +#endif + +#if FROM_TYPE == 4 /* Fixed-point. */ +#define FROM_FIXED_C_TYPE FIXED_C_TYPE2(FROM_MODE_NAME) +#define FROM_FBITS FBITS2(FROM_MODE_NAME) +#define FROM_FIXED_WIDTH (FROM_FIXED_SIZE * BITS_PER_UNIT) +#define FROM_FBITS FBITS2(FROM_MODE_NAME) +#define FROM_IBITS IBITS2(FROM_MODE_NAME) +#define FROM_I_F_BITS (FROM_FBITS + FROM_IBITS) + +#if FROM_MODE_UNSIGNED == 0 /* Signed types. */ +#define FROM_PADDING_BITS (FROM_FIXED_WIDTH - 1 - FROM_I_F_BITS) +#define FROM_NONPADDING_BITS (1 + FROM_I_F_BITS) +#else /* Unsigned types. */ +#define FROM_PADDING_BITS (FROM_FIXED_WIDTH - FROM_I_F_BITS) +#define FROM_NONPADDING_BITS (FROM_I_F_BITS) +#endif +#define FROM_HAVE_PADDING_BITS (FROM_PADDING_BITS > 0) +#endif /* FROM_TYPE == 4 */ + +#if TO_TYPE == 4 /* Fixed-point. */ +#define TO_FIXED_C_TYPE FIXED_C_TYPE2(TO_MODE_NAME) +#define TO_FBITS FBITS2(TO_MODE_NAME) +#define TO_FIXED_WIDTH (TO_FIXED_SIZE * BITS_PER_UNIT) +#define TO_FBITS FBITS2(TO_MODE_NAME) +#define TO_IBITS IBITS2(TO_MODE_NAME) +#define TO_I_F_BITS (TO_FBITS + TO_IBITS) + +#if TO_MODE_UNSIGNED == 0 /* Signed types. */ +#define TO_PADDING_BITS (TO_FIXED_WIDTH - 1 - TO_I_F_BITS) +#define TO_NONPADDING_BITS (1 + TO_I_F_BITS) +#else /* Unsigned types. */ +#define TO_PADDING_BITS (TO_FIXED_WIDTH - TO_I_F_BITS) +#define TO_NONPADDING_BITS (TO_I_F_BITS) +#endif +#define TO_HAVE_PADDING_BITS (TO_PADDING_BITS > 0) +#endif /* TO_TYPE == 4 */ + +#define FIXED_CONVERT_OP(OP,FROM,TO) OP ## FROM ## TO +#define FIXED_CONVERT_OP2(OP,FROM,TO) OP ## FROM ## TO ## 2 +#define FRACT_TEMP(N1,N2) FIXED_CONVERT_OP(__fract,N1,N2) +#define FRACT2_TEMP(N1,N2) FIXED_CONVERT_OP2(__fract,N1,N2) +#define SATFRACT_TEMP(N1,N2) FIXED_CONVERT_OP(__satfract,N1,N2) +#define SATFRACT2_TEMP(N1,N2) FIXED_CONVERT_OP2(__satfract,N1,N2) +#define FRACTUNS_TEMP(N1,N2) FIXED_CONVERT_OP(__fractuns,N1,N2) +#define SATFRACTUNS_TEMP(N1,N2) FIXED_CONVERT_OP(__satfractuns,N1,N2) + +/* Define conversions from fixed-point to fixed-point. */ +#if FROM_TYPE == 4 && TO_TYPE == 4 + +#if FROM_FIXED_SIZE > TO_FIXED_SIZE +#define BIG_SINT_C_TYPE FROM_SINT_C_TYPE +#define BIG_UINT_C_TYPE FROM_UINT_C_TYPE +#define BIG_WIDTH FROM_FIXED_WIDTH +#else +#define BIG_SINT_C_TYPE TO_SINT_C_TYPE +#define BIG_UINT_C_TYPE TO_UINT_C_TYPE +#define BIG_WIDTH TO_FIXED_WIDTH +#endif + +/* Check if FROM* and TO* are in the same machine class. */ +#if ((FROM_MODE_UNSIGNED == TO_MODE_UNSIGNED) \ + && ((FROM_IBITS == 0) == (TO_IBITS == 0))) +/* Same modes: append '2' to conversion function names */ +#define FRACT FRACT2_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#define SATFRACT SATFRACT2_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#else +/* Different modes: don't append '2' to conversion function names */ +#define FRACT FRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#define SATFRACT SATFRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#endif + +extern TO_FIXED_C_TYPE FRACT (FROM_FIXED_C_TYPE); +extern TO_FIXED_C_TYPE SATFRACT (FROM_FIXED_C_TYPE); +#endif /* FROM_TYPE == 4 && TO_TYPE == 4 */ + +/* Define conversions from fixed-point to signed integer. */ +#if FROM_TYPE == 4 && TO_TYPE == 1 +#define FRACT FRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_INT_C_TYPE FRACT (FROM_FIXED_C_TYPE); +#endif /* FROM_TYPE == 4 && TO_TYPE == 1 */ + +/* Define conversions from fixed-point to unsigned integer. */ +#if FROM_TYPE == 4 && TO_TYPE == 2 +#define FRACTUNS FRACTUNS_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_INT_C_TYPE FRACTUNS (FROM_FIXED_C_TYPE); +#endif /* FROM_TYPE == 4 && TO_TYPE == 2 */ + +/* Define conversions from fixed-point to floating-point. */ +#if FROM_TYPE == 4 && TO_TYPE == 3 +#define BASE1(NUM) 0x1.0p ## NUM +#define BASE2(NUM) BASE1(NUM) +#define BASE BASE2(FROM_FBITS) +#define FRACT FRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_FLOAT_C_TYPE FRACT (FROM_FIXED_C_TYPE); +#endif /* FROM_TYPE == 4 && TO_TYPE == 3 */ + +/* Define conversions from signed integer to fixed-point. */ +#if FROM_TYPE == 1 && TO_TYPE == 4 + +#if FROM_INT_SIZE > TO_FIXED_SIZE +#define BIG_SINT_C_TYPE FROM_SINT_C_TYPE +#define BIG_UINT_C_TYPE FROM_UINT_C_TYPE +#define BIG_WIDTH FROM_INT_WIDTH +#else +#define BIG_SINT_C_TYPE TO_SINT_C_TYPE +#define BIG_UINT_C_TYPE TO_UINT_C_TYPE +#define BIG_WIDTH TO_FIXED_WIDTH +#endif + +#define FRACT FRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#define SATFRACT SATFRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_FIXED_C_TYPE FRACT (FROM_INT_C_TYPE); +extern TO_FIXED_C_TYPE SATFRACT (FROM_INT_C_TYPE); +#endif /* FROM_TYPE == 1 && TO_TYPE == 4 */ + +/* Define conversions from unsigned integer to fixed-point. */ +#if FROM_TYPE == 2 && TO_TYPE == 4 + +#if FROM_INT_SIZE > TO_FIXED_SIZE +#define BIG_SINT_C_TYPE FROM_SINT_C_TYPE +#define BIG_UINT_C_TYPE FROM_UINT_C_TYPE +#define BIG_WIDTH FROM_INT_WIDTH +#else +#define BIG_SINT_C_TYPE TO_SINT_C_TYPE +#define BIG_UINT_C_TYPE TO_UINT_C_TYPE +#define BIG_WIDTH TO_FIXED_WIDTH +#endif + +#define FRACTUNS FRACTUNS_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#define SATFRACTUNS SATFRACTUNS_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_FIXED_C_TYPE FRACTUNS (FROM_INT_C_TYPE); +extern TO_FIXED_C_TYPE SATFRACTUNS (FROM_INT_C_TYPE); +#endif /* FROM_TYPE == 2 && TO_TYPE == 4 */ + +/* Define conversions from floating-point to fixed-point. */ +#if FROM_TYPE == 3 && TO_TYPE == 4 + +#define BASE1(NUM) (0x1.0p ## NUM) +#define BASE2(NUM) BASE1(NUM) +#define BASE BASE2(TO_FBITS) + +#define FIXED_MAX1(NUM1,NUM2) (0x1.0p ## NUM1 - 0x1.0p- ## NUM2) +#define FIXED_MAX2(NUM1,NUM2) FIXED_MAX1(NUM1,NUM2) +#define FIXED_MAX FIXED_MAX2(TO_IBITS,TO_FBITS) + +#define FIXED_MIN1(NUM) (-0x1.0p ## NUM) +#define FIXED_MIN2(NUM) FIXED_MIN1(NUM) +#if TO_MODE_UNSIGNED == 0 +#define FIXED_MIN FIXED_MIN2(TO_IBITS) +#else +#define FIXED_MIN 0.0 +#endif + +#define FRACT FRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +#define SATFRACT SATFRACT_TEMP(FROM_MODE_NAME_S,TO_MODE_NAME_S) +extern TO_FIXED_C_TYPE FRACT (FROM_FLOAT_C_TYPE); +extern TO_FIXED_C_TYPE SATFRACT (FROM_FLOAT_C_TYPE); +#endif /* FROM_TYPE == 3 && TO_TYPE == 4 */ + +#endif /* defined (FROM_MODE_NAME_S) && defined (TO_MODE_NAME_S) */ + +#endif /* _FIXED_BIT_H */ diff --git a/gcc/doc/libgcc.texi b/gcc/doc/libgcc.texi index e977b24..b274965 100644 --- a/gcc/doc/libgcc.texi +++ b/gcc/doc/libgcc.texi @@ -14,8 +14,8 @@ some operation that is too complicated to emit inline code for. Most of the routines in @code{libgcc} handle arithmetic operations that the target processor cannot perform directly. This includes integer multiply and divide on some machines, and all floating-point -operations on other machines. @code{libgcc} also includes routines -for exception handling, and a handful of miscellaneous operations. +and fixed-point operations on other machines. @code{libgcc} also includes +routines for exception handling, and a handful of miscellaneous operations. Some of these routines can be defined in mostly machine-independent C@. Others must be hand-written in assembly language for each processor @@ -40,6 +40,7 @@ and @code{@w{unsigned int}} correspond to @code{SImode}; @code{long} and * Integer library routines:: * Soft float library routines:: * Decimal float library routines:: +* Fixed-point fractional library routines:: * Exception handling routines:: * Miscellaneous routines:: @end menu @@ -796,6 +797,1428 @@ These functions return a value greater than zero if neither argument is NaN, and @var{a} is strictly greater than @var{b}. @end deftypefn +@node Fixed-point fractional library routines +@section Routines for fixed-point fractional emulation +@cindex fixed-point fractional library +@cindex fractional types +@cindex Embedded C + +The software fixed-point library implements fixed-point fractional +arithmetic, and is only activated on selected targets. + +For ease of comprehension @code{fract} is an alias for the +@code{_Fract} type, @code{accum} an alias for @code{_Accum}, and +@code{sat} an alias for @code{_Sat}. + +For illustrative purposes, in this section the fixed-point fractional type +@code{@w{short fract}} is assumed to correspond to machine mode @code{QQmode}; +@code{@w{unsigned short fract}} to @code{UQQmode}; +@code{fract} to @code{HQmode}; +@code{@w{unsigned fract}} to @code{UHQmode}; +@code{@w{long fract}} to @code{SQmode}; +@code{@w{unsigned long fract}} to @code{USQmode}; +@code{@w{long long fract}} to @code{DQmode}; +and @code{@w{unsigned long long fract}} to @code{UDQmode}. +Similarly the fixed-point accumulator type +@code{@w{short accum}} corresponds to @code{HAmode}; +@code{@w{unsigned short accum}} to @code{UHAmode}; +@code{accum} to @code{SAmode}; +@code{@w{unsigned accum}} to @code{USAmode}; +@code{@w{long accum}} to @code{DAmode}; +@code{@w{unsigned long accum}} to @code{UDAmode}; +@code{@w{long long accum}} to @code{TAmode}; +and @code{@w{unsigned long long accum}} to @code{UTAmode}. + +@subsection Arithmetic functions + +@deftypefn {Runtime Function} {short fract} __addqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __addhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __addsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __adddq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short fract} __adduqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __adduhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __addusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __addudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __addha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __addsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __addda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __addta3 (long long accum @var{a}, long long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __adduha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __addusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __adduda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __adduta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the sum of @var{a} and @var{b}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ssaddqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __ssaddhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __ssaddsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ssadddq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __ssaddha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __ssaddsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __ssaddda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ssaddta3 (long long accum @var{a}, long long accum @var{b}) +These functions return the sum of @var{a} and @var{b} with signed saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __usadduqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __usadduhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __usaddusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __usaddudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __usadduha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __usaddusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __usadduda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __usadduta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the sum of @var{a} and @var{b} with unsigned saturation. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __subqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __subhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __subsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __subdq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short fract} __subuqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __subuhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __subusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __subudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __subha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __subsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __subda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __subta3 (long long accum @var{a}, long long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __subuha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __subusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __subuda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __subuta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the difference of @var{a} and @var{b}; +that is, @code{@var{a} - @var{b}}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __sssubqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __sssubhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __sssubsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __sssubdq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __sssubha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __sssubsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __sssubda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __sssubta3 (long long accum @var{a}, long long accum @var{b}) +These functions return the difference of @var{a} and @var{b} with signed +saturation; that is, @code{@var{a} - @var{b}}. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __ussubuqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __ussubuhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __ussubusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __ussubudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __ussubuha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __ussubusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __ussubuda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __ussubuta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the difference of @var{a} and @var{b} with unsigned +saturation; that is, @code{@var{a} - @var{b}}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __mulqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __mulhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __mulsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __muldq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short fract} __muluqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __muluhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __mulusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __muludq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __mulha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __mulsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __mulda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __multa3 (long long accum @var{a}, long long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __muluha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __mulusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __muluda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __muluta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the product of @var{a} and @var{b}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ssmulqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __ssmulhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __ssmulsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ssmuldq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __ssmulha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __ssmulsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __ssmulda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ssmulta3 (long long accum @var{a}, long long accum @var{b}) +These functions return the product of @var{a} and @var{b} with signed +saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __usmuluqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __usmuluhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __usmulusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __usmuludq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __usmuluha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __usmulusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __usmuluda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __usmuluta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the product of @var{a} and @var{b} with unsigned +saturation. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __divqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __divhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __divsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __divdq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __divha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __divsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __divda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __divta3 (long long accum @var{a}, long long accum @var{b}) +These functions return the quotient of the signed division of @var{a} +and @var{b}. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __udivuqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __udivuhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __udivusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __udivudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __udivuha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __udivusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __udivuda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __udivuta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the quotient of the unsigned division of @var{a} +and @var{b}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ssdivqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {fract} __ssdivhq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {long fract} __ssdivsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ssdivdq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {short accum} __ssdivha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {accum} __ssdivsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {long accum} __ssdivda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ssdivta3 (long long accum @var{a}, long long accum @var{b}) +These functions return the quotient of the signed division of @var{a} +and @var{b} with signed saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __usdivuqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __usdivuhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __usdivusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __usdivudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __usdivuha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __usdivusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __usdivuda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __usdivuta3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions return the quotient of the unsigned division of @var{a} +and @var{b} with unsigned saturation. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __negqq3 (short fract @var{a}) +@deftypefnx {Runtime Function} {fract} __neghq3 (fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __negsq3 (long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __negdq3 (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __neguqq3 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __neguhq3 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __negusq3 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __negudq3 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __negha3 (short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __negsa3 (accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __negda3 (long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __negta3 (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __neguha3 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __negusa3 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __neguda3 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __neguta3 (unsigned long long accum @var{a}) +These functions return the negation of @var{a}. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ssnegqq3 (short fract @var{a}) +@deftypefnx {Runtime Function} {fract} __ssneghq3 (fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __ssnegsq3 (long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __ssnegdq3 (long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __ssnegha3 (short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __ssnegsa3 (accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __ssnegda3 (long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __ssnegta3 (long long accum @var{a}) +These functions return the negation of @var{a} with signed saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __usneguqq3 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __usneguhq3 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __usnegusq3 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __usnegudq3 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __usneguha3 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __usnegusa3 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __usneguda3 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __usneguta3 (unsigned long long accum @var{a}) +These functions return the negation of @var{a} with unsigned saturation. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ashlqq3 (short fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {fract} __ashlhq3 (fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long fract} __ashlsq3 (long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ashldq3 (long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned short fract} __ashluqq3 (unsigned short fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __ashluhq3 (unsigned fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __ashlusq3 (unsigned long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __ashludq3 (unsigned long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {short accum} __ashlha3 (short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {accum} __ashlsa3 (accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long accum} __ashlda3 (long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ashlta3 (long long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __ashluha3 (unsigned short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __ashlusa3 (unsigned accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __ashluda3 (unsigned long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __ashluta3 (unsigned long long accum @var{a}, int @var{b}) +These functions return the result of shifting @var{a} left by @var{b} bits. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __ashrqq3 (short fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {fract} __ashrhq3 (fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long fract} __ashrsq3 (long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ashrdq3 (long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {short accum} __ashrha3 (short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {accum} __ashrsa3 (accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long accum} __ashrda3 (long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ashrta3 (long long accum @var{a}, int @var{b}) +These functions return the result of arithmetically shifting @var{a} right +by @var{b} bits. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __lshruqq3 (unsigned short fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __lshruhq3 (unsigned fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __lshrusq3 (unsigned long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __lshrudq3 (unsigned long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __lshruha3 (unsigned short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __lshrusa3 (unsigned accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __lshruda3 (unsigned long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __lshruta3 (unsigned long long accum @var{a}, int @var{b}) +These functions return the result of logically shifting @var{a} right +by @var{b} bits. +@end deftypefn + +@deftypefn {Runtime Function} {fract} __ssashlhq3 (fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long fract} __ssashlsq3 (long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long fract} __ssashldq3 (long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {short accum} __ssashlha3 (short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {accum} __ssashlsa3 (accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long accum} __ssashlda3 (long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {long long accum} __ssashlta3 (long long accum @var{a}, int @var{b}) +These functions return the result of shifting @var{a} left by @var{b} bits +with signed saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned short fract} __usashluqq3 (unsigned short fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned fract} __usashluhq3 (unsigned fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long fract} __usashlusq3 (unsigned long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long fract} __usashludq3 (unsigned long long fract @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned short accum} __usashluha3 (unsigned short accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned accum} __usashlusa3 (unsigned accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long accum} __usashluda3 (unsigned long accum @var{a}, int @var{b}) +@deftypefnx {Runtime Function} {unsigned long long accum} __usashluta3 (unsigned long long accum @var{a}, int @var{b}) +These functions return the result of shifting @var{a} left by @var{b} bits +with unsigned saturation. +@end deftypefn + +@subsection Comparison functions + +The following functions implement fixed-point comparisons. These functions +implement a low-level compare, upon which the higher level comparison +operators (such as less than and greater than or equal to) can be +constructed. The returned values lie in the range zero to two, to allow +the high-level operators to be implemented by testing the returned +result using either signed or unsigned comparison. + +@deftypefn {Runtime Function} {int} __cmpqq3 (short fract @var{a}, short fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmphq3 (fract @var{a}, fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpsq3 (long fract @var{a}, long fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpdq3 (long long fract @var{a}, long long fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpuqq3 (unsigned short fract @var{a}, unsigned short fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpuhq3 (unsigned fract @var{a}, unsigned fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpusq3 (unsigned long fract @var{a}, unsigned long fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpudq3 (unsigned long long fract @var{a}, unsigned long long fract @var{b}) +@deftypefnx {Runtime Function} {int} __cmpha3 (short accum @var{a}, short accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpsa3 (accum @var{a}, accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpda3 (long accum @var{a}, long accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpta3 (long long accum @var{a}, long long accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpuha3 (unsigned short accum @var{a}, unsigned short accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpusa3 (unsigned accum @var{a}, unsigned accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmpuda3 (unsigned long accum @var{a}, unsigned long accum @var{b}) +@deftypefnx {Runtime Function} {int} __cmputa3 (unsigned long long accum @var{a}, unsigned long long accum @var{b}) +These functions perform a signed or unsigned comparison of @var{a} and +@var{b} (depending on the selected machine mode). If @var{a} is less +than @var{b}, they return 0; if @var{a} is greater than @var{b}, they +return 2; and if @var{a} and @var{b} are equal they return 1. +@end deftypefn + +@subsection Conversion functions + +@deftypefn {Runtime Function} {fract} __fractqqhq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractqqsq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractqqdq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractqqha (short fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractqqsa (short fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractqqda (short fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractqqta (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractqquqq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractqquhq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractqqusq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractqqudq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractqquha (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractqqusa (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractqquda (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractqquta (short fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractqqqi (short fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractqqhi (short fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractqqsi (short fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractqqdi (short fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractqqti (short fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractqqsf (short fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractqqdf (short fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fracthqqq2 (fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fracthqsq2 (fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fracthqdq2 (fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fracthqha (fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fracthqsa (fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fracthqda (fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fracthqta (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fracthquqq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fracthquhq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fracthqusq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fracthqudq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fracthquha (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fracthqusa (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fracthquda (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fracthquta (fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fracthqqi (fract @var{a}) +@deftypefnx {Runtime Function} {short} __fracthqhi (fract @var{a}) +@deftypefnx {Runtime Function} {int} __fracthqsi (fract @var{a}) +@deftypefnx {Runtime Function} {long} __fracthqdi (fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fracthqti (fract @var{a}) +@deftypefnx {Runtime Function} {float} __fracthqsf (fract @var{a}) +@deftypefnx {Runtime Function} {double} __fracthqdf (fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractsqqq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractsqhq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractsqdq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractsqha (long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractsqsa (long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractsqda (long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractsqta (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractsquqq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractsquhq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractsqusq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractsqudq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractsquha (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractsqusa (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractsquda (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractsquta (long fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractsqqi (long fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractsqhi (long fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractsqsi (long fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractsqdi (long fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractsqti (long fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractsqsf (long fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractsqdf (long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractdqqq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractdqhq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractdqsq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractdqha (long long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractdqsa (long long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractdqda (long long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractdqta (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractdquqq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractdquhq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractdqusq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractdqudq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractdquha (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractdqusa (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractdquda (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractdquta (long long fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractdqqi (long long fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractdqhi (long long fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractdqsi (long long fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractdqdi (long long fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractdqti (long long fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractdqsf (long long fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractdqdf (long long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fracthaqq (short accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fracthahq (short accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fracthasq (short accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fracthadq (short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fracthasa2 (short accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fracthada2 (short accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fracthata2 (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fracthauqq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fracthauhq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fracthausq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fracthaudq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fracthauha (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fracthausa (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fracthauda (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fracthauta (short accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fracthaqi (short accum @var{a}) +@deftypefnx {Runtime Function} {short} __fracthahi (short accum @var{a}) +@deftypefnx {Runtime Function} {int} __fracthasi (short accum @var{a}) +@deftypefnx {Runtime Function} {long} __fracthadi (short accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fracthati (short accum @var{a}) +@deftypefnx {Runtime Function} {float} __fracthasf (short accum @var{a}) +@deftypefnx {Runtime Function} {double} __fracthadf (short accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractsaqq (accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractsahq (accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractsasq (accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractsadq (accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractsaha2 (accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractsada2 (accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractsata2 (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractsauqq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractsauhq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractsausq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractsaudq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractsauha (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractsausa (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractsauda (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractsauta (accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractsaqi (accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractsahi (accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractsasi (accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractsadi (accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractsati (accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractsasf (accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractsadf (accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractdaqq (long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractdahq (long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractdasq (long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractdadq (long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractdaha2 (long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fractdasa2 (long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractdata2 (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractdauqq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractdauhq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractdausq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractdaudq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractdauha (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractdausa (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractdauda (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractdauta (long accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractdaqi (long accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractdahi (long accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractdasi (long accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractdadi (long accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractdati (long accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractdasf (long accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractdadf (long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fracttaqq (long long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fracttahq (long long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fracttasq (long long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fracttadq (long long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fracttaha2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fracttasa2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fracttada2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fracttauqq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fracttauhq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fracttausq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fracttaudq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fracttauha (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fracttausa (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fracttauda (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fracttauta (long long accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fracttaqi (long long accum @var{a}) +@deftypefnx {Runtime Function} {short} __fracttahi (long long accum @var{a}) +@deftypefnx {Runtime Function} {int} __fracttasi (long long accum @var{a}) +@deftypefnx {Runtime Function} {long} __fracttadi (long long accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fracttati (long long accum @var{a}) +@deftypefnx {Runtime Function} {float} __fracttasf (long long accum @var{a}) +@deftypefnx {Runtime Function} {double} __fracttadf (long long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractuqqqq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractuqqhq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractuqqsq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractuqqdq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractuqqha (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractuqqsa (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractuqqda (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractuqqta (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractuqquhq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractuqqusq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractuqqudq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractuqquha (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractuqqusa (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractuqquda (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractuqquta (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractuqqqi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractuqqhi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractuqqsi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractuqqdi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractuqqti (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractuqqsf (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractuqqdf (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractuhqqq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractuhqhq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractuhqsq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractuhqdq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractuhqha (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractuhqsa (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractuhqda (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractuhqta (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractuhquqq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractuhqusq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractuhqudq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractuhquha (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractuhqusa (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractuhquda (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractuhquta (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractuhqqi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractuhqhi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractuhqsi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractuhqdi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractuhqti (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractuhqsf (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractuhqdf (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractusqqq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractusqhq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractusqsq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractusqdq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractusqha (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractusqsa (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractusqda (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractusqta (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractusquqq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractusquhq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractusqudq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractusquha (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractusqusa (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractusquda (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractusquta (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractusqqi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractusqhi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractusqsi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractusqdi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractusqti (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractusqsf (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractusqdf (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractudqqq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __fractudqhq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractudqsq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractudqdq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractudqha (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __fractudqsa (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractudqda (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractudqta (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractudquqq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractudquhq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractudqusq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractudquha (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractudqusa (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractudquda (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractudquta (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractudqqi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short} __fractudqhi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {int} __fractudqsi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long} __fractudqdi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long long} __fractudqti (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {float} __fractudqsf (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {double} __fractudqdf (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractuhaqq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractuhahq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractuhasq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractuhadq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractuhaha (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fractuhasa (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractuhada (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractuhata (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractuhauqq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractuhauhq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractuhausq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractuhaudq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractuhausa2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractuhauda2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractuhauta2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractuhaqi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractuhahi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractuhasi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractuhadi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractuhati (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractuhasf (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractuhadf (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractusaqq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractusahq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractusasq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractusadq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractusaha (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fractusasa (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractusada (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractusata (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractusauqq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractusauhq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractusausq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractusaudq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractusauha2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractusauda2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractusauta2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractusaqi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractusahi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractusasi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractusadi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractusati (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractusasf (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractusadf (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractudaqq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractudahq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractudasq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractudadq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractudaha (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fractudasa (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractudada (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractudata (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractudauqq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractudauhq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractudausq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractudaudq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractudauha2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractudausa2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractudauta2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractudaqi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractudahi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractudasi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractudadi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractudati (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractudasf (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractudadf (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractutaqq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __fractutahq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractutasq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractutadq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractutaha (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __fractutasa (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractutada (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractutata (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractutauqq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractutauhq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractutausq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractutaudq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractutauha2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractutausa2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractutauda2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {signed char} __fractutaqi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short} __fractutahi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {int} __fractutasi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long} __fractutadi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long long} __fractutati (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {float} __fractutasf (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {double} __fractutadf (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractqiqq (signed char @var{a}) +@deftypefnx {Runtime Function} {fract} __fractqihq (signed char @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractqisq (signed char @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractqidq (signed char @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractqiha (signed char @var{a}) +@deftypefnx {Runtime Function} {accum} __fractqisa (signed char @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractqida (signed char @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractqita (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractqiuqq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractqiuhq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractqiusq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractqiudq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractqiuha (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractqiusa (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractqiuda (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractqiuta (signed char @var{a}) +@deftypefnx {Runtime Function} {short fract} __fracthiqq (short @var{a}) +@deftypefnx {Runtime Function} {fract} __fracthihq (short @var{a}) +@deftypefnx {Runtime Function} {long fract} __fracthisq (short @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fracthidq (short @var{a}) +@deftypefnx {Runtime Function} {short accum} __fracthiha (short @var{a}) +@deftypefnx {Runtime Function} {accum} __fracthisa (short @var{a}) +@deftypefnx {Runtime Function} {long accum} __fracthida (short @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fracthita (short @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fracthiuqq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fracthiuhq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fracthiusq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fracthiudq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fracthiuha (short @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fracthiusa (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fracthiuda (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fracthiuta (short @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractsiqq (int @var{a}) +@deftypefnx {Runtime Function} {fract} __fractsihq (int @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractsisq (int @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractsidq (int @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractsiha (int @var{a}) +@deftypefnx {Runtime Function} {accum} __fractsisa (int @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractsida (int @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractsita (int @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractsiuqq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractsiuhq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractsiusq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractsiudq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractsiuha (int @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractsiusa (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractsiuda (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractsiuta (int @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractdiqq (long @var{a}) +@deftypefnx {Runtime Function} {fract} __fractdihq (long @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractdisq (long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractdidq (long @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractdiha (long @var{a}) +@deftypefnx {Runtime Function} {accum} __fractdisa (long @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractdida (long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractdita (long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractdiuqq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractdiuhq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractdiusq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractdiudq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractdiuha (long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractdiusa (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractdiuda (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractdiuta (long @var{a}) +@deftypefnx {Runtime Function} {short fract} __fracttiqq (long long @var{a}) +@deftypefnx {Runtime Function} {fract} __fracttihq (long long @var{a}) +@deftypefnx {Runtime Function} {long fract} __fracttisq (long long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fracttidq (long long @var{a}) +@deftypefnx {Runtime Function} {short accum} __fracttiha (long long @var{a}) +@deftypefnx {Runtime Function} {accum} __fracttisa (long long @var{a}) +@deftypefnx {Runtime Function} {long accum} __fracttida (long long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fracttita (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fracttiuqq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fracttiuhq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fracttiusq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fracttiudq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fracttiuha (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fracttiusa (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fracttiuda (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fracttiuta (long long @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractsfqq (float @var{a}) +@deftypefnx {Runtime Function} {fract} __fractsfhq (float @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractsfsq (float @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractsfdq (float @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractsfha (float @var{a}) +@deftypefnx {Runtime Function} {accum} __fractsfsa (float @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractsfda (float @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractsfta (float @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractsfuqq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractsfuhq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractsfusq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractsfudq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractsfuha (float @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractsfusa (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractsfuda (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractsfuta (float @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractdfqq (double @var{a}) +@deftypefnx {Runtime Function} {fract} __fractdfhq (double @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractdfsq (double @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractdfdq (double @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractdfha (double @var{a}) +@deftypefnx {Runtime Function} {accum} __fractdfsa (double @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractdfda (double @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractdfta (double @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractdfuqq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractdfuhq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractdfusq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractdfudq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractdfuha (double @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractdfusa (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractdfuda (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractdfuta (double @var{a}) +These functions convert from fractional and signed non-fractionals to +fractionals and signed non-fractionals, without saturation. +@end deftypefn + +@deftypefn {Runtime Function} {fract} __satfractqqhq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractqqsq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractqqdq2 (short fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractqqha (short fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractqqsa (short fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractqqda (short fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractqqta (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractqquqq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractqquhq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractqqusq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractqqudq (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractqquha (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractqqusa (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractqquda (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractqquta (short fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfracthqqq2 (fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfracthqsq2 (fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfracthqdq2 (fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfracthqha (fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfracthqsa (fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfracthqda (fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfracthqta (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfracthquqq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfracthquhq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfracthqusq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfracthqudq (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfracthquha (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfracthqusa (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfracthquda (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfracthquta (fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractsqqq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractsqhq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractsqdq2 (long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractsqha (long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractsqsa (long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractsqda (long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractsqta (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractsquqq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractsquhq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractsqusq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractsqudq (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractsquha (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractsqusa (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractsquda (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractsquta (long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractdqqq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractdqhq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractdqsq2 (long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractdqha (long long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractdqsa (long long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractdqda (long long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractdqta (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractdquqq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractdquhq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractdqusq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractdqudq (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractdquha (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractdqusa (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractdquda (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractdquta (long long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfracthaqq (short accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfracthahq (short accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfracthasq (short accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfracthadq (short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfracthasa2 (short accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfracthada2 (short accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfracthata2 (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfracthauqq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfracthauhq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfracthausq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfracthaudq (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfracthauha (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfracthausa (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfracthauda (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfracthauta (short accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractsaqq (accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractsahq (accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractsasq (accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractsadq (accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractsaha2 (accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractsada2 (accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractsata2 (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractsauqq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractsauhq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractsausq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractsaudq (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractsauha (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractsausa (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractsauda (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractsauta (accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractdaqq (long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractdahq (long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractdasq (long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractdadq (long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractdaha2 (long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractdasa2 (long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractdata2 (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractdauqq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractdauhq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractdausq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractdaudq (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractdauha (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractdausa (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractdauda (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractdauta (long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfracttaqq (long long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfracttahq (long long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfracttasq (long long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfracttadq (long long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfracttaha2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfracttasa2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfracttada2 (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfracttauqq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfracttauhq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfracttausq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfracttaudq (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfracttauha (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfracttausa (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfracttauda (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfracttauta (long long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractuqqqq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractuqqhq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractuqqsq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractuqqdq (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractuqqha (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractuqqsa (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractuqqda (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractuqqta (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractuqquhq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractuqqusq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractuqqudq2 (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractuqquha (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractuqqusa (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractuqquda (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractuqquta (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractuhqqq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractuhqhq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractuhqsq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractuhqdq (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractuhqha (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractuhqsa (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractuhqda (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractuhqta (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractuhquqq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractuhqusq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractuhqudq2 (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractuhquha (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractuhqusa (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractuhquda (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractuhquta (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractusqqq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractusqhq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractusqsq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractusqdq (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractusqha (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractusqsa (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractusqda (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractusqta (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractusquqq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractusquhq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractusqudq2 (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractusquha (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractusqusa (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractusquda (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractusquta (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractudqqq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractudqhq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractudqsq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractudqdq (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractudqha (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractudqsa (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractudqda (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractudqta (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractudquqq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractudquhq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractudqusq2 (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractudquha (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractudqusa (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractudquda (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractudquta (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractuhaqq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractuhahq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractuhasq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractuhadq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractuhaha (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractuhasa (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractuhada (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractuhata (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractuhauqq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractuhauhq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractuhausq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractuhaudq (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractuhausa2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractuhauda2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractuhauta2 (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractusaqq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractusahq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractusasq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractusadq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractusaha (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractusasa (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractusada (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractusata (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractusauqq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractusauhq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractusausq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractusaudq (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractusauha2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractusauda2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractusauta2 (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractudaqq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractudahq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractudasq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractudadq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractudaha (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractudasa (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractudada (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractudata (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractudauqq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractudauhq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractudausq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractudaudq (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractudauha2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractudausa2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractudauta2 (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractutaqq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractutahq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractutasq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractutadq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractutaha (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractutasa (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractutada (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractutata (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractutauqq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractutauhq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractutausq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractutaudq (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractutauha2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractutausa2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractutauda2 (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractqiqq (signed char @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractqihq (signed char @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractqisq (signed char @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractqidq (signed char @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractqiha (signed char @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractqisa (signed char @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractqida (signed char @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractqita (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractqiuqq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractqiuhq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractqiusq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractqiudq (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractqiuha (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractqiusa (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractqiuda (signed char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractqiuta (signed char @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfracthiqq (short @var{a}) +@deftypefnx {Runtime Function} {fract} __satfracthihq (short @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfracthisq (short @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfracthidq (short @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfracthiha (short @var{a}) +@deftypefnx {Runtime Function} {accum} __satfracthisa (short @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfracthida (short @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfracthita (short @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfracthiuqq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfracthiuhq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfracthiusq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfracthiudq (short @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfracthiuha (short @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfracthiusa (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfracthiuda (short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfracthiuta (short @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractsiqq (int @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractsihq (int @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractsisq (int @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractsidq (int @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractsiha (int @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractsisa (int @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractsida (int @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractsita (int @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractsiuqq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractsiuhq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractsiusq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractsiudq (int @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractsiuha (int @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractsiusa (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractsiuda (int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractsiuta (int @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractdiqq (long @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractdihq (long @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractdisq (long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractdidq (long @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractdiha (long @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractdisa (long @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractdida (long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractdita (long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractdiuqq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractdiuhq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractdiusq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractdiudq (long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractdiuha (long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractdiusa (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractdiuda (long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractdiuta (long @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfracttiqq (long long @var{a}) +@deftypefnx {Runtime Function} {fract} __satfracttihq (long long @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfracttisq (long long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfracttidq (long long @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfracttiha (long long @var{a}) +@deftypefnx {Runtime Function} {accum} __satfracttisa (long long @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfracttida (long long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfracttita (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfracttiuqq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfracttiuhq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfracttiusq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfracttiudq (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfracttiuha (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfracttiusa (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfracttiuda (long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfracttiuta (long long @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractsfqq (float @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractsfhq (float @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractsfsq (float @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractsfdq (float @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractsfha (float @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractsfsa (float @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractsfda (float @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractsfta (float @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractsfuqq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractsfuhq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractsfusq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractsfudq (float @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractsfuha (float @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractsfusa (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractsfuda (float @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractsfuta (float @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractdfqq (double @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractdfhq (double @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractdfsq (double @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractdfdq (double @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractdfha (double @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractdfsa (double @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractdfda (double @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractdfta (double @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractdfuqq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractdfuhq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractdfusq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractdfudq (double @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractdfuha (double @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractdfusa (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractdfuda (double @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractdfuta (double @var{a}) +The functions convert from fractional and signed non-fractionals to +fractionals, with saturation. +@end deftypefn + +@deftypefn {Runtime Function} {unsigned char} __fractunsqqqi (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsqqhi (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsqqsi (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsqqdi (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsqqti (short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunshqqi (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunshqhi (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunshqsi (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunshqdi (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunshqti (fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunssqqi (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunssqhi (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunssqsi (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunssqdi (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunssqti (long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsdqqi (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsdqhi (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsdqsi (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsdqdi (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsdqti (long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunshaqi (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunshahi (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunshasi (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunshadi (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunshati (short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunssaqi (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunssahi (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunssasi (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunssadi (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunssati (accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsdaqi (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsdahi (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsdasi (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsdadi (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsdati (long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunstaqi (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunstahi (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunstasi (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunstadi (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunstati (long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsuqqqi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsuqqhi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsuqqsi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsuqqdi (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsuqqti (unsigned short fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsuhqqi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsuhqhi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsuhqsi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsuhqdi (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsuhqti (unsigned fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsusqqi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsusqhi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsusqsi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsusqdi (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsusqti (unsigned long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsudqqi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsudqhi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsudqsi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsudqdi (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsudqti (unsigned long long fract @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsuhaqi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsuhahi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsuhasi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsuhadi (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsuhati (unsigned short accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsusaqi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsusahi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsusasi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsusadi (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsusati (unsigned accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsudaqi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsudahi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsudasi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsudadi (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsudati (unsigned long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned char} __fractunsutaqi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned short} __fractunsutahi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned int} __fractunsutasi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long} __fractunsutadi (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {unsigned long long} __fractunsutati (unsigned long long accum @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractunsqiqq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {fract} __fractunsqihq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractunsqisq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractunsqidq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractunsqiha (unsigned char @var{a}) +@deftypefnx {Runtime Function} {accum} __fractunsqisa (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractunsqida (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractunsqita (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractunsqiuqq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractunsqiuhq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractunsqiusq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractunsqiudq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractunsqiuha (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractunsqiusa (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractunsqiuda (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractunsqiuta (unsigned char @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractunshiqq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {fract} __fractunshihq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractunshisq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractunshidq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractunshiha (unsigned short @var{a}) +@deftypefnx {Runtime Function} {accum} __fractunshisa (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractunshida (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractunshita (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractunshiuqq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractunshiuhq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractunshiusq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractunshiudq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractunshiuha (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractunshiusa (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractunshiuda (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractunshiuta (unsigned short @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractunssiqq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {fract} __fractunssihq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractunssisq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractunssidq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractunssiha (unsigned int @var{a}) +@deftypefnx {Runtime Function} {accum} __fractunssisa (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractunssida (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractunssita (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractunssiuqq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractunssiuhq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractunssiusq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractunssiudq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractunssiuha (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractunssiusa (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractunssiuda (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractunssiuta (unsigned int @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractunsdiqq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {fract} __fractunsdihq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractunsdisq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractunsdidq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractunsdiha (unsigned long @var{a}) +@deftypefnx {Runtime Function} {accum} __fractunsdisa (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractunsdida (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractunsdita (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractunsdiuqq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractunsdiuhq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractunsdiusq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractunsdiudq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractunsdiuha (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractunsdiusa (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractunsdiuda (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractunsdiuta (unsigned long @var{a}) +@deftypefnx {Runtime Function} {short fract} __fractunstiqq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {fract} __fractunstihq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long fract} __fractunstisq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __fractunstidq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {short accum} __fractunstiha (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {accum} __fractunstisa (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long accum} __fractunstida (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __fractunstita (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __fractunstiuqq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __fractunstiuhq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __fractunstiusq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __fractunstiudq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __fractunstiuha (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __fractunstiusa (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __fractunstiuda (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __fractunstiuta (unsigned long long @var{a}) +These functions convert from fractionals to unsigned non-fractionals; +and from unsigned non-fractionals to fractionals, without saturation. +@end deftypefn + +@deftypefn {Runtime Function} {short fract} __satfractunsqiqq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractunsqihq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractunsqisq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractunsqidq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractunsqiha (unsigned char @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractunsqisa (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractunsqida (unsigned char @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractunsqita (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractunsqiuqq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractunsqiuhq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractunsqiusq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractunsqiudq (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractunsqiuha (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractunsqiusa (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractunsqiuda (unsigned char @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractunsqiuta (unsigned char @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractunshiqq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractunshihq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractunshisq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractunshidq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractunshiha (unsigned short @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractunshisa (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractunshida (unsigned short @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractunshita (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractunshiuqq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractunshiuhq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractunshiusq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractunshiudq (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractunshiuha (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractunshiusa (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractunshiuda (unsigned short @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractunshiuta (unsigned short @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractunssiqq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractunssihq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractunssisq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractunssidq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractunssiha (unsigned int @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractunssisa (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractunssida (unsigned int @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractunssita (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractunssiuqq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractunssiuhq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractunssiusq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractunssiudq (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractunssiuha (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractunssiusa (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractunssiuda (unsigned int @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractunssiuta (unsigned int @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractunsdiqq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractunsdihq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractunsdisq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractunsdidq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractunsdiha (unsigned long @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractunsdisa (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractunsdida (unsigned long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractunsdita (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractunsdiuqq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractunsdiuhq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractunsdiusq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractunsdiudq (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractunsdiuha (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractunsdiusa (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractunsdiuda (unsigned long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractunsdiuta (unsigned long @var{a}) +@deftypefnx {Runtime Function} {short fract} __satfractunstiqq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {fract} __satfractunstihq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long fract} __satfractunstisq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long long fract} __satfractunstidq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {short accum} __satfractunstiha (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {accum} __satfractunstisa (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long accum} __satfractunstida (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {long long accum} __satfractunstita (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short fract} __satfractunstiuqq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned fract} __satfractunstiuhq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long fract} __satfractunstiusq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long fract} __satfractunstiudq (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned short accum} __satfractunstiuha (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned accum} __satfractunstiusa (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long accum} __satfractunstiuda (unsigned long long @var{a}) +@deftypefnx {Runtime Function} {unsigned long long accum} __satfractunstiuta (unsigned long long @var{a}) +These functions convert from unsigned non-fractionals to fractionals, +with saturation. +@end deftypefn + @node Exception handling routines @section Language-independent routines for exception handling |