From 88da98f3d4f49910317f92e6bbae8e4b43acd685 Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Fri, 5 Dec 2003 01:59:55 +0000 Subject: 2003-12-03 Alexandre Oliva * config/tc-sh.c: Add support for sh4a and no-fpu variants, with appropriate additions to md_show_usage. * testsuite/gas/sh/basic.exp: Call tests for sh4a. * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s, err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d, sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s: New files, tests for sh4a and related variants. * doc/c-sh.texi: Document new -isa options. * doc/c-sh64.texi: Ditto. * NEWS: Mention new support for sh4a. --- gas/ChangeLog | 13 ++ gas/NEWS | 6 +- gas/config/tc-sh.c | 361 +++++++++++++++++++++++++++++++++-- gas/doc/c-sh.texi | 9 + gas/doc/c-sh64.texi | 8 + gas/testsuite/gas/sh/basic.exp | 8 +- gas/testsuite/gas/sh/err-sh4a-fp.s | 15 ++ gas/testsuite/gas/sh/err-sh4a.s | 29 +++ gas/testsuite/gas/sh/err-sh4al-dsp.s | 20 ++ gas/testsuite/gas/sh/sh4a-dsp.d | 40 ++++ gas/testsuite/gas/sh/sh4a-dsp.s | 42 ++++ gas/testsuite/gas/sh/sh4a-fp.d | 15 ++ gas/testsuite/gas/sh/sh4a-fp.s | 11 ++ gas/testsuite/gas/sh/sh4a.d | 27 +++ gas/testsuite/gas/sh/sh4a.s | 28 +++ gas/testsuite/gas/sh/sh4al-dsp.d | 104 ++++++++++ gas/testsuite/gas/sh/sh4al-dsp.s | 104 ++++++++++ 17 files changed, 822 insertions(+), 18 deletions(-) create mode 100644 gas/testsuite/gas/sh/err-sh4a-fp.s create mode 100644 gas/testsuite/gas/sh/err-sh4a.s create mode 100644 gas/testsuite/gas/sh/err-sh4al-dsp.s create mode 100644 gas/testsuite/gas/sh/sh4a-dsp.d create mode 100644 gas/testsuite/gas/sh/sh4a-dsp.s create mode 100644 gas/testsuite/gas/sh/sh4a-fp.d create mode 100644 gas/testsuite/gas/sh/sh4a-fp.s create mode 100644 gas/testsuite/gas/sh/sh4a.d create mode 100644 gas/testsuite/gas/sh/sh4a.s create mode 100644 gas/testsuite/gas/sh/sh4al-dsp.d create mode 100644 gas/testsuite/gas/sh/sh4al-dsp.s (limited to 'gas') diff --git a/gas/ChangeLog b/gas/ChangeLog index fe8ec76..7785fa8 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,16 @@ +2003-12-03 Alexandre Oliva + + * config/tc-sh.c: Add support for sh4a and no-fpu variants, + with appropriate additions to md_show_usage. + * testsuite/gas/sh/basic.exp: Call tests for sh4a. + * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s, + err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d, + sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s: + New files, tests for sh4a and related variants. + * doc/c-sh.texi: Document new -isa options. + * doc/c-sh64.texi: Ditto. + * NEWS: Mention new support for sh4a. + 2003-12-03 H.J. Lu * config/tc-alpha.c (s_alpha_end): Don't crash if there is no diff --git a/gas/NEWS b/gas/NEWS index 7df8a45..1f704d2 100644 --- a/gas/NEWS +++ b/gas/NEWS @@ -1,9 +1,11 @@ -*- text -*- +* Added support for sh4a and variants. + * Support for Renesas M32R2 added. -* Limited support for Mapping Symbols as specified in the ARM ELF specification - has been added to the arm assembler. +* Limited support for Mapping Symbols as specified in the ARM ELF + specification has been added to the arm assembler. * On ARM architectures, added a new gas directive ".unreq" that undoes definitions created by ".req". diff --git a/gas/config/tc-sh.c b/gas/config/tc-sh.c index c499491..2b8f918 100644 --- a/gas/config/tc-sh.c +++ b/gas/config/tc-sh.c @@ -1400,13 +1400,13 @@ parse_at (char *src, sh_operand_info *op) || (l0 == 'i' && (l1 == 'x' || l1 == 's'))) { src += 2; - op->type = A_PMOD_N; + op->type = AX_PMOD_N; } else if ( (l0 == 'r' && l1 == '9') || (l0 == 'i' && l1 == 'y')) { src += 2; - op->type = A_PMODY_N; + op->type = AY_PMOD_N; } else op->type = A_INC_N; @@ -1579,8 +1579,6 @@ get_specific (sh_opcode_info *opcode, sh_operand_info *operands) case V_REG_N: case FPUL_N: case FPSCR_N: - case A_PMOD_N: - case A_PMODY_N: case DSP_REG_N: /* Opcode needs rn */ if (user->type != arg) @@ -1626,6 +1624,237 @@ get_specific (sh_opcode_info *opcode, sh_operand_info *operands) reg_m = user->reg; break; + case AS_DEC_N: + if (user->type != A_DEC_N) + goto fail; + if (user->reg < 2 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AS_INC_N: + if (user->type != A_INC_N) + goto fail; + if (user->reg < 2 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AS_IND_N: + if (user->type != A_IND_N) + goto fail; + if (user->reg < 2 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AS_PMOD_N: + if (user->type != AX_PMOD_N) + goto fail; + if (user->reg < 2 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AX_INC_N: + if (user->type != A_INC_N) + goto fail; + if (user->reg < 4 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AX_IND_N: + if (user->type != A_IND_N) + goto fail; + if (user->reg < 4 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AX_PMOD_N: + if (user->type != AX_PMOD_N) + goto fail; + if (user->reg < 4 || user->reg > 5) + goto fail; + reg_n = user->reg; + break; + + case AXY_INC_N: + if (user->type != A_INC_N) + goto fail; + if ((user->reg < 4 || user->reg > 5) + && (user->reg < 0 || user->reg > 1)) + goto fail; + reg_n = user->reg; + break; + + case AXY_IND_N: + if (user->type != A_IND_N) + goto fail; + if ((user->reg < 4 || user->reg > 5) + && (user->reg < 0 || user->reg > 1)) + goto fail; + reg_n = user->reg; + break; + + case AXY_PMOD_N: + if (user->type != AX_PMOD_N) + goto fail; + if ((user->reg < 4 || user->reg > 5) + && (user->reg < 0 || user->reg > 1)) + goto fail; + reg_n = user->reg; + break; + + case AY_INC_N: + if (user->type != A_INC_N) + goto fail; + if (user->reg < 6 || user->reg > 7) + goto fail; + reg_n = user->reg; + break; + + case AY_IND_N: + if (user->type != A_IND_N) + goto fail; + if (user->reg < 6 || user->reg > 7) + goto fail; + reg_n = user->reg; + break; + + case AY_PMOD_N: + if (user->type != AY_PMOD_N) + goto fail; + if (user->reg < 6 || user->reg > 7) + goto fail; + reg_n = user->reg; + break; + + case AYX_INC_N: + if (user->type != A_INC_N) + goto fail; + if ((user->reg < 6 || user->reg > 7) + && (user->reg < 2 || user->reg > 3)) + goto fail; + reg_n = user->reg; + break; + + case AYX_IND_N: + if (user->type != A_IND_N) + goto fail; + if ((user->reg < 6 || user->reg > 7) + && (user->reg < 2 || user->reg > 3)) + goto fail; + reg_n = user->reg; + break; + + case AYX_PMOD_N: + if (user->type != AY_PMOD_N) + goto fail; + if ((user->reg < 6 || user->reg > 7) + && (user->reg < 2 || user->reg > 3)) + goto fail; + reg_n = user->reg; + break; + + case DSP_REG_A_M: + if (user->type != DSP_REG_N) + goto fail; + if (user->reg != A_A0_NUM + && user->reg != A_A1_NUM) + goto fail; + reg_m = user->reg; + break; + + case DSP_REG_AX: + if (user->type != DSP_REG_N) + goto fail; + switch (user->reg) + { + case A_A0_NUM: + reg_x = 0; + break; + case A_A1_NUM: + reg_x = 2; + break; + case A_X0_NUM: + reg_x = 1; + break; + case A_X1_NUM: + reg_x = 3; + break; + default: + goto fail; + } + break; + + case DSP_REG_XY: + if (user->type != DSP_REG_N) + goto fail; + switch (user->reg) + { + case A_X0_NUM: + reg_x = 0; + break; + case A_X1_NUM: + reg_x = 2; + break; + case A_Y0_NUM: + reg_x = 1; + break; + case A_Y1_NUM: + reg_x = 3; + break; + default: + goto fail; + } + break; + + case DSP_REG_AY: + if (user->type != DSP_REG_N) + goto fail; + switch (user->reg) + { + case A_A0_NUM: + reg_y = 0; + break; + case A_A1_NUM: + reg_y = 1; + break; + case A_Y0_NUM: + reg_y = 2; + break; + case A_Y1_NUM: + reg_y = 3; + break; + default: + goto fail; + } + break; + + case DSP_REG_YX: + if (user->type != DSP_REG_N) + goto fail; + switch (user->reg) + { + case A_Y0_NUM: + reg_y = 0; + break; + case A_Y1_NUM: + reg_y = 1; + break; + case A_X0_NUM: + reg_y = 2; + break; + case A_X1_NUM: + reg_y = 3; + break; + default: + goto fail; + } + break; + case DSP_REG_X: if (user->type != DSP_REG_N) goto fail; @@ -2069,6 +2298,7 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) if (opcode->arg[0] != A_END) op_end = get_operands (opcode, op_end, operand); + try_another_opcode: opcode = get_specific (opcode, operand); if (opcode == 0) { @@ -2099,9 +2329,43 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) movy = DDT_BASE; break; + case MOVX_NOPY: + if (movx) + as_bad (_("multiple movx specifications")); + if ((reg_n < 4 || reg_n > 5) + && (reg_n < 0 || reg_n > 1)) + as_bad (_("invalid movx address register")); + if (movy && movy != DDT_BASE) + as_bad (_("insn cannot be combined with non-nopy")); + movx = ((((reg_n & 1) != 0) << 9) + + (((reg_n & 4) == 0) << 8) + + (reg_x << 6) + + (opcode->nibbles[2] << 4) + + opcode->nibbles[3] + + DDT_BASE); + break; + + case MOVY_NOPX: + if (movy) + as_bad (_("multiple movy specifications")); + if ((reg_n < 6 || reg_n > 7) + && (reg_n < 2 || reg_n > 3)) + as_bad (_("invalid movy address register")); + if (movx && movx != DDT_BASE) + as_bad (_("insn cannot be combined with non-nopx")); + movy = ((((reg_n & 1) != 0) << 8) + + (((reg_n & 4) == 0) << 9) + + (reg_y << 6) + + (opcode->nibbles[2] << 4) + + opcode->nibbles[3] + + DDT_BASE); + break; + case MOVX: if (movx) as_bad (_("multiple movx specifications")); + if (movy & 0x2ac) + as_bad (_("previous movy requires nopx")); if (reg_n < 4 || reg_n > 5) as_bad (_("invalid movx address register")); if (opcode->nibbles[2] & 8) @@ -2123,6 +2387,8 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) case MOVY: if (movy) as_bad (_("multiple movy specifications")); + if (movx & 0x153) + as_bad (_("previous movx requires nopy")); if (opcode->nibbles[2] & 8) { /* Bit 3 in nibbles[2] is intended for bit 4 of the opcode, @@ -2151,11 +2417,31 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) | (operand[0].immediate.X_add_number & 127) << 4 | reg_n); break; + case PPI3NC: + if (cond) + { + opcode++; + goto try_another_opcode; + } + /* Fall through. */ case PPI3: if (field_b) as_bad (_("multiple parallel processing specifications")); field_b = ((opcode->nibbles[2] << 12) + (opcode->nibbles[3] << 8) + (reg_x << 6) + (reg_y << 4) + reg_n); + switch (opcode->nibbles[4]) + { + case HEX_0: + case HEX_XX00: + case HEX_00YY: + break; + case HEX_1: + case HEX_4: + field_b += opcode->nibbles[4] << 4; + break; + default: + abort (); + } break; case PDC: if (cond) @@ -2170,13 +2456,34 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) field_b = ((opcode->nibbles[2] << 12) + (opcode->nibbles[3] << 8) + cond + (reg_x << 6) + (reg_y << 4) + reg_n); cond = 0; + switch (opcode->nibbles[4]) + { + case HEX_0: + case HEX_XX00: + case HEX_00YY: + break; + case HEX_1: + case HEX_4: + field_b += opcode->nibbles[4] << 4; + break; + default: + abort (); + } break; case PMUL: if (field_b) { - if ((field_b & 0xef00) != 0xa100) + if ((field_b & 0xef00) == 0xa100) + field_b -= 0x8100; + /* pclr Dz pmuls Se,Sf,Dg */ + else if ((field_b & 0xff00) == 0x8d00 + && (valid_arch & arch_sh4al_dsp_up)) + { + valid_arch &= arch_sh4al_dsp_up; + field_b -= 0x8cf0; + } + else as_bad (_("insn cannot be combined with pmuls")); - field_b -= 0x8100; switch (field_b & 0xf) { case A_X0_NUM: @@ -2192,7 +2499,7 @@ assemble_ppi (char *op_end, sh_opcode_info *opcode) field_b += 3 - A_A1_NUM; break; default: - as_bad (_("bad padd / psub pmuls output operand")); + as_bad (_("bad combined pmuls output operand")); } /* Generate warning if the destination register for padd / psub and pmuls is the same ( only for A0 or A1 ). @@ -2578,12 +2885,18 @@ md_parse_option (int c, char *arg ATTRIBUTE_UNUSED) break; case OPTION_DSP: - preset_target_arch = arch_sh1_up & ~arch_sh3e_up; + preset_target_arch = arch_sh1_up & ~arch_sh2e_up; break; case OPTION_ISA: if (strcasecmp (arg, "sh4") == 0) preset_target_arch = arch_sh4; + else if (strcasecmp (arg, "sh4a") == 0) + preset_target_arch = arch_sh4a; + else if (strcasecmp (arg, "dsp") == 0) + preset_target_arch = arch_sh1_up & ~arch_sh2e_up; + else if (strcasecmp (arg, "fp") == 0) + preset_target_arch = arch_sh2e_up; else if (strcasecmp (arg, "any") == 0) preset_target_arch = arch_sh1_up; #ifdef HAVE_SH64 @@ -2659,13 +2972,23 @@ SH options:\n\ -big generate big endian code\n\ -relax alter jump instructions for long displacements\n\ -small align sections to 4 byte boundaries, not 16\n\ --dsp enable sh-dsp insns, and disable sh2e/sh3e/sh4 insns.\n")); +-dsp enable sh-dsp insns, and disable floating-point ISAs.\n")); + fprintf (stream, _("\ +-isa=[sh4\n\ + | sh4a\n\ + | dsp same as '-dsp'\n\ + | fp\n" +#ifdef HAVE_SH64 +"\ + | shmedia set default instruction set for SH64\n\ + | SHmedia\n\ + | shcompact\n\ + | SHcompact\n" +#endif +"\ + | any]\n")); #ifdef HAVE_SH64 fprintf (stream, _("\ --isa=[shmedia set default instruction set for SH64\n\ - | SHmedia\n\ - | shcompact\n\ - | SHcompact]\n\ -abi=[32|64] set size of expanded SHmedia operands and object\n\ file type\n\ -shcompact-const-crange emit code-range descriptors for constants in\n\ @@ -3212,7 +3535,7 @@ sh_elf_final_processing (void) int val; /* Set file-specific flags to indicate if this code needs - a processor with the sh-dsp / sh3e ISA to execute. */ + a processor with the sh-dsp / sh2e ISA to execute. */ #ifdef HAVE_SH64 /* SH5 and above don't know about the valid_arch arch_sh* bits defined in sh-opc.h, so check SH64 mode before checking valid_arch. */ @@ -3231,11 +3554,19 @@ sh_elf_final_processing (void) else if (valid_arch & arch_sh3) val = EF_SH3; else if (valid_arch & arch_sh3_dsp) - val = EF_SH_DSP; + val = EF_SH3_DSP; else if (valid_arch & arch_sh3e) val = EF_SH3E; + else if (valid_arch & arch_sh4_nofpu) + val = EF_SH4_NOFPU; else if (valid_arch & arch_sh4) val = EF_SH4; + else if (valid_arch & arch_sh4a_nofpu) + val = EF_SH4A_NOFPU; + else if (valid_arch & arch_sh4a) + val = EF_SH4A; + else if (valid_arch & arch_sh4al_dsp) + val = EF_SH4AL_DSP; else abort (); diff --git a/gas/doc/c-sh.texi b/gas/doc/c-sh.texi index 7925530..e19959b 100644 --- a/gas/doc/c-sh.texi +++ b/gas/doc/c-sh.texi @@ -45,6 +45,15 @@ Align sections to 4 byte boundaries, not 16. @item -dsp Enable sh-dsp insns, and disable sh3e / sh4 insns. +@item -isa=sh4 | sh4a +Specify the sh4 or sh4a instruction set. +@item -isa=dsp +Enable sh-dsp insns, and disable sh3e / sh4 insns. +@item -isa=fp +Enable sh2e, sh3e, sh4, and sh4a insn sets. +@item -isa=all +Enable sh1, sh2, sh2e, sh3, sh3e, sh4, sh4a, and sh-dsp insn sets. + @end table @node SH Syntax diff --git a/gas/doc/c-sh64.texi b/gas/doc/c-sh64.texi index f9e901a..60681ee 100644 --- a/gas/doc/c-sh64.texi +++ b/gas/doc/c-sh64.texi @@ -22,6 +22,14 @@ @cindex SH64 ISA options @cindex ISA options, SH64 +@item -isa=sh4 | sh4a +Specify the sh4 or sh4a instruction set. +@item -isa=dsp +Enable sh-dsp insns, and disable sh3e / sh4 insns. +@item -isa=fp +Enable sh2e, sh3e, sh4, and sh4a insn sets. +@item -isa=all +Enable sh1, sh2, sh2e, sh3, sh3e, sh4, sh4a, and sh-dsp insn sets. @item -isa=shmedia | -isa=shcompact Specify the default instruction set. @code{SHmedia} specifies the 32-bit opcodes, and @code{SHcompact} specifies the 16-bit opcodes diff --git a/gas/testsuite/gas/sh/basic.exp b/gas/testsuite/gas/sh/basic.exp index cbb1bb9..1fab0cc 100644 --- a/gas/testsuite/gas/sh/basic.exp +++ b/gas/testsuite/gas/sh/basic.exp @@ -1,4 +1,4 @@ -# Copyright (C) 1995, 1996, 1997, 2002 Free Software Foundation, Inc. +# Copyright (C) 1995, 1996, 1997, 2002, 2003 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -140,6 +140,12 @@ if [istarget sh*-*-*] then { } if {[istarget sh*-*elf] || [istarget sh*-linux*]} then { + run_dump_test "sh4a" + run_dump_test "sh4a-fp" + + run_dump_test "sh4a-dsp" + run_dump_test "sh4al-dsp" + run_dump_test "pic" # Test TLS. diff --git a/gas/testsuite/gas/sh/err-sh4a-fp.s b/gas/testsuite/gas/sh/err-sh4a-fp.s new file mode 100644 index 0000000..d15736c --- /dev/null +++ b/gas/testsuite/gas/sh/err-sh4a-fp.s @@ -0,0 +1,15 @@ +! { dg-do assemble } + + .text + .p2align 2 + + fpchg fpul ! { dg-error "excess operands" } + + fsrra fr1, fr2 ! { dg-error "excess operands" } + fsrra ! { dg-error "invalid operands|missing operand" } + fsrra fpul ! { dg-error "invalid operands" } + fsrra dr0, dr2 ! { dg-error "invalid operands" } + + fsca dr0, fpul ! { dg-error "invalid operands" } + fsca fpul, fr0 ! { dg-error "invalid operands" } + fsca fpul ! { dg-error "invalid operands|missing operand" } diff --git a/gas/testsuite/gas/sh/err-sh4a.s b/gas/testsuite/gas/sh/err-sh4a.s new file mode 100644 index 0000000..6e5965d --- /dev/null +++ b/gas/testsuite/gas/sh/err-sh4a.s @@ -0,0 +1,29 @@ +! { dg-do assemble } + + .text + .p2align 2 + + movli.l @r7,r13 ! { dg-error "invalid operands" } + movco.l r1,@r0 ! { dg-error "invalid operands" } + + movli.l r0,@r0 ! { dg-error "invalid operands" } + movco.l @r0,r0 ! { dg-error "invalid operands" } + + movli.l r1 ! { dg-error "invalid operands|missing operand" } + movco.l r0 ! { dg-error "invalid operands|missing operand" } + + movli.l @r1,r0,r2 ! { dg-error "excess operands" } + movco.l r0,@r1,r2 ! { dg-error "excess operands" } + + movua.l @r0,r1 ! { dg-error "invalid operands" } + movua.l @r0,r1,r2 ! { dg-error "invalid operands" } + movua.l @r1+ ! { dg-error "invalid operands|missing operand" } + movua.l r0,@r1 ! { dg-error "invalid operands" } + movua.l @(r0,r1),r2 ! { dg-error "invalid operands" } + movua.l @-r5,r1 ! { dg-error "invalid operands" } + + icbi r0 ! { dg-error "invalid operands" } + + prefi r7 ! { dg-error "invalid operands" } + + synco r0 ! { dg-error "excess operands" } diff --git a/gas/testsuite/gas/sh/err-sh4al-dsp.s b/gas/testsuite/gas/sh/err-sh4al-dsp.s new file mode 100644 index 0000000..ec2338a --- /dev/null +++ b/gas/testsuite/gas/sh/err-sh4al-dsp.s @@ -0,0 +1,20 @@ +! { dg-do assemble } +! { dg-options "-dsp" } + + .text + .p2align 2 + + ldrc a0 ! { dg-error "invalid operand" } + + movx.w @r3,x0 ! { dg-error "invalid operand" } + movx.w @r0,x0 movy.w a0,@r7+ ! { dg-error "requires nopy" } + movy.w a0,@r2+ movx.w @r4,x0 ! { dg-error "requires nopx" } + movx.w @r4,x0 movy.w a0,@r3+ ! { dg-error "combined with non-nopx" } + movy.w a0,@r6+ movx.w @r1,x0 ! { dg-error "combined with non-nopy" } + movx.l @r5,x1 movx.w @r0,x0 ! { dg-error "multiple movx" } + movx.l @r1+,y0 nopx ! { dg-error "multiple movx" } + movy.w @r7,y1 movy.l @r2,y0 ! { dg-error "multiple movy" } + movy.l @r3+,x0 nopy ! { dg-error "multiple movy" } + + dct pclr x0 pmuls a1,x0,m0 ! { dg-error "combined with pmuls" } + pclr a0 pmuls x1,y1,a0 ! { dg-warning "register is same" } diff --git a/gas/testsuite/gas/sh/sh4a-dsp.d b/gas/testsuite/gas/sh/sh4a-dsp.d new file mode 100644 index 0000000..73d7e8d --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a-dsp.d @@ -0,0 +1,40 @@ +#as: -dsp +#objdump: -fdr --prefix-addresses --show-raw-insn +#name: SH4al-dsp constructs shared with sh4a (and sh4) + +.*: file format elf.*sh.* +architecture: sh4a-nofpu, flags 0x00000010: +HAS_SYMS +start address 0x00000000 + +Disassembly of section \.text: +0x00000000 01 63 movli\.l @r1,r0 +0x00000002 00 73 movco\.l r0,@r0 +0x00000004 06 63 movli\.l @r6,r0 +0x00000006 03 73 movco\.l r0,@r3 +0x00000008 0a 63 movli\.l @r10,r0 +0x0000000a 0c 73 movco\.l r0,@r12 +0x0000000c 40 a9 movua\.l @r0,r0 +0x0000000e 4d a9 movua\.l @r13,r0 +0x00000010 47 a9 movua\.l @r7,r0 +0x00000012 45 e9 movua\.l @r5\+,r0 +0x00000014 42 e9 movua\.l @r2\+,r0 +0x00000016 4b e9 movua\.l @r11\+,r0 +0x00000018 04 e3 icbi @r4 +0x0000001a 0f e3 icbi @r15 +0x0000001c 02 e3 icbi @r2 +0x0000001e 05 d3 prefi @r5 +0x00000020 0a d3 prefi @r10 +0x00000022 00 ab synco +0x00000024 45 fa ldc r5,dbr +0x00000026 4a f6 ldc.l @r10\+,dbr +0x00000028 0b 3a stc sgr,r11 +0x0000002a 49 32 stc.l sgr,@-r9 +0x0000002c 02 fa stc dbr,r2 +0x0000002e 46 f2 stc.l dbr,@-r6 +0x00000030 03 c3 movca.l r0,@r3 +0x00000032 0c 93 ocbi @r12 +0x00000034 07 a3 ocbp @r7 +0x00000036 0d b3 ocbwb @r13 +0x00000038 0e 83 pref @r14 +0x0000003a 00 09 nop diff --git a/gas/testsuite/gas/sh/sh4a-dsp.s b/gas/testsuite/gas/sh/sh4a-dsp.s new file mode 100644 index 0000000..b884c4b --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a-dsp.s @@ -0,0 +1,42 @@ + .text + .p2align 2 + + movli.l @r1,r0 + movco.l r0,@r0 + + movli.l @r6,r0 + movco.l r0,@r3 + + movli.l @r10,r0 + movco.l r0,@r12 + + movua.l @r0,r0 + movua.l @r13,r0 + movua.l @r7,r0 + + movua.l @r5+,r0 + movua.l @r2+,r0 + movua.l @r11+,r0 + + icbi @r4 + icbi @r15 + icbi @r2 + + prefi @r5 + prefi @r10 + + synco + +# Instructions present in SH4 but not in SH3-DSP + ldc r5,dbr + ldc.l @r10+,dbr + stc sgr,r11 + stc.l sgr,@-r9 + stc dbr,r2 + stc.l dbr,@-r6 + + movca.l r0,@r3 + ocbi @r12 + ocbp @r7 + ocbwb @r13 + pref @r14 diff --git a/gas/testsuite/gas/sh/sh4a-fp.d b/gas/testsuite/gas/sh/sh4a-fp.d new file mode 100644 index 0000000..0605553 --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a-fp.d @@ -0,0 +1,15 @@ +#objdump: -fdr --prefix-addresses --show-raw-insn +#name: SH4a FP constructs + +.*: file format elf.*sh.* +architecture: sh4a, flags 0x00000010: +HAS_SYMS +start address 0x00000000 + +Disassembly of section \.text: +0x00000000 f7 fd fpchg +0x00000002 f1 7d fsrra fr1 +0x00000004 f9 7d fsrra fr9 +0x00000006 f6 7d fsrra fr6 +0x00000008 f2 fd fsca fpul,dr2 +0x0000000a fc fd fsca fpul,dr12 diff --git a/gas/testsuite/gas/sh/sh4a-fp.s b/gas/testsuite/gas/sh/sh4a-fp.s new file mode 100644 index 0000000..f2c9682 --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a-fp.s @@ -0,0 +1,11 @@ + .text + .p2align 2 + + fpchg + + fsrra fr1 + fsrra fr9 + fsrra fr6 + + fsca fpul, dr2 + fsca fpul, dr12 diff --git a/gas/testsuite/gas/sh/sh4a.d b/gas/testsuite/gas/sh/sh4a.d new file mode 100644 index 0000000..0cdbf33 --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a.d @@ -0,0 +1,27 @@ +#objdump: -fdr --prefix-addresses --show-raw-insn +#name: SH4a non-FP constructs + +.*: file format elf.*sh.* +architecture: sh4a-nofpu, flags 0x00000010: +HAS_SYMS +start address 0x00000000 + +Disassembly of section \.text: +0x00000000 01 63 movli\.l @r1,r0 +0x00000002 00 73 movco\.l r0,@r0 +0x00000004 06 63 movli\.l @r6,r0 +0x00000006 03 73 movco\.l r0,@r3 +0x00000008 0a 63 movli\.l @r10,r0 +0x0000000a 0c 73 movco\.l r0,@r12 +0x0000000c 40 a9 movua\.l @r0,r0 +0x0000000e 4d a9 movua\.l @r13,r0 +0x00000010 47 a9 movua\.l @r7,r0 +0x00000012 45 e9 movua\.l @r5\+,r0 +0x00000014 42 e9 movua\.l @r2\+,r0 +0x00000016 4b e9 movua\.l @r11\+,r0 +0x00000018 04 e3 icbi @r4 +0x0000001a 0f e3 icbi @r15 +0x0000001c 02 e3 icbi @r2 +0x0000001e 05 d3 prefi @r5 +0x00000020 0a d3 prefi @r10 +0x00000022 00 ab synco diff --git a/gas/testsuite/gas/sh/sh4a.s b/gas/testsuite/gas/sh/sh4a.s new file mode 100644 index 0000000..51c2382 --- /dev/null +++ b/gas/testsuite/gas/sh/sh4a.s @@ -0,0 +1,28 @@ + .text + .p2align 2 + + movli.l @r1,r0 + movco.l r0,@r0 + + movli.l @r6,r0 + movco.l r0,@r3 + + movli.l @r10,r0 + movco.l r0,@r12 + + movua.l @r0,r0 + movua.l @r13,r0 + movua.l @r7,r0 + + movua.l @r5+,r0 + movua.l @r2+,r0 + movua.l @r11+,r0 + + icbi @r4 + icbi @r15 + icbi @r2 + + prefi @r5 + prefi @r10 + + synco diff --git a/gas/testsuite/gas/sh/sh4al-dsp.d b/gas/testsuite/gas/sh/sh4al-dsp.d new file mode 100644 index 0000000..d49abd2 --- /dev/null +++ b/gas/testsuite/gas/sh/sh4al-dsp.d @@ -0,0 +1,104 @@ +#as: -dsp +#objdump: -fdr --prefix-addresses --show-raw-insn +#name: SH4al DSP constructs + +.*: file format elf.*sh.* +architecture: sh4al-dsp, flags 0x00000010: +HAS_SYMS +start address 0x00000000 + +Disassembly of section \.text: +0x00000000 43 34 ldrc r3 +0x00000002 4c 34 ldrc r12 +0x00000004 8c 0a ldrc #10 +0x00000006 8c f3 ldrc #-13 +0x00000008 00 c8 setdmx +0x0000000a 00 98 setdmy +0x0000000c 00 88 clrdmxy + +0x0000000e f1 16 movx\.w @r4,x0 movy\.w a0,@r7\+ +0x00000010 f1 84 movx\.w @r0,x1 +0x00000012 f3 48 movx\.w @r1\+,y0 +0x00000014 f2 cc movx\.w @r5\+r8,y1 +0x00000016 f2 94 movx\.l @r5,x1 +0x00000018 f1 14 movx\.l @r0,x0 +0x0000001a f3 58 movx\.l @r1\+,y0 +0x0000001c f0 dc movx\.l @r4\+r8,y1 + +0x0000001e f0 2b movx\.w a0,@r4\+ movy\.w @r6\+r9,y0 +0x00000020 f3 64 movx\.w x0,@r1 +0x00000022 f1 a8 movx\.w a1,@r0\+ +0x00000024 f2 ec movx\.w x1,@r5\+r8 +0x00000026 f2 34 movx\.l a0,@r5 +0x00000028 f1 74 movx\.l x0,@r0 +0x0000002a f3 f8 movx\.l x1,@r1\+ +0x0000002c f0 bc movx\.l a1,@r4\+r8 + +0x0000002e f1 ed movx\.w a1,@r4\+r8 movy\.w @r7,y1 +0x00000030 f3 01 movy\.w @r3,y0 +0x00000032 f2 c2 movy\.w @r2\+,x1 +0x00000034 f0 83 movy\.w @r6\+r9,x0 +0x00000036 f0 61 movy\.l @r6,y1 +0x00000038 f2 21 movy\.l @r2,y0 +0x0000003a f3 a2 movy\.l @r3\+,x0 +0x0000003c f1 e3 movy\.l @r7\+r9,x1 + +0x0000003e f2 de movx\.w @r5\+r8,x1 movy\.w a1,@r6\+ +0x00000040 f2 d1 movy\.w y1,@r2 +0x00000042 f3 12 movy\.w a0,@r3\+ +0x00000044 f1 93 movy\.w y0,@r7\+r9 +0x00000046 f1 71 movy\.l a1,@r7 +0x00000048 f3 b1 movy\.l y0,@r3 +0x0000004a f2 f2 movy\.l y1,@r2\+ +0x0000004c f0 33 movy\.l a0,@r6\+r9 + +0x0000004e f8 00 88 47 pabs x1,a0 +0x00000052 f8 00 a8 0e pabs y0,m1 +0x00000056 f8 00 8a dc dct pabs a1,m0 +0x0000005a f8 00 8a 19 dct pabs x0,x1 +0x0000005e f8 00 8b 9b dcf pabs a0,y1 +0x00000062 f8 00 8b 57 dcf pabs x1,a0 +0x00000066 f8 00 aa 58 dct pabs y1,x0 +0x0000006a f8 00 aa 6e dct pabs m0,m1 +0x0000006e f8 00 ab 7a dcf pabs m1,y0 +0x00000072 f8 00 ab 45 dcf pabs y0,a1 +0x00000076 f8 00 4e 00 pmuls a1,x0,m0 +0x0000007a f8 00 4b 04 pmuls y0,a1,m1 +0x0000007e f8 00 8d 07 pclr a0 +0x00000082 f8 00 8e 05 dct pclr a1 +0x00000086 f8 00 4e 10 pclr x0 pmuls a1,x0,m0 +0x0000008a f8 00 40 1b pclr a1 pmuls x0,y0,a0 +0x0000008e f8 00 45 1e pclr a0 pmuls x1,y1,a1 +0x00000092 f8 00 4b 15 pclr y0 pmuls y0,a1,m1 +0x00000096 f8 00 a1 a8 psub a0,m0,x0 +0x0000009a f8 00 85 79 psub m1,x1,x1 +0x0000009e f8 00 85 8a psub y0,a0,y0 +0x000000a2 f8 00 a2 db dct psub a1,y1,y1 +0x000000a6 f8 00 86 67 dct psub m0,x1,a0 +0x000000aa f8 00 86 95 dct psub y1,a0,a1 +0x000000ae f8 00 a3 7c dcf psub x1,m1,m0 +0x000000b2 f8 00 87 4e dcf psub y0,x1,m1 +0x000000b6 f8 00 87 b5 dcf psub m1,a0,a1 +0x000000ba f8 00 9d de pswap a1,m1 +0x000000be f8 00 9d 17 pswap x0,a0 +0x000000c2 f8 00 bd 7a pswap m1,y0 +0x000000c6 f8 00 bd 49 pswap y0,x1 +0x000000ca f8 00 9e 9b dct pswap a0,y1 +0x000000ce f8 00 9e 58 dct pswap x1,x0 +0x000000d2 f8 00 be 55 dct pswap y1,a1 +0x000000d6 f8 00 be 6c dct pswap m0,m0 +0x000000da f8 00 9f 97 dcf pswap a0,a0 +0x000000de f8 00 9f 5e dcf pswap x1,m1 +0x000000e2 f8 00 bf 78 dcf pswap m1,x0 +0x000000e6 f8 00 bf 4b dcf pswap y0,y1 +0x000000ea f8 00 98 85 prnd a0,a1 +0x000000ee f8 00 b8 1c prnd y1,m0 +0x000000f2 f8 00 9a d8 dct prnd a1,x0 +0x000000f6 f8 00 9a 1b dct prnd x0,y1 +0x000000fa f8 00 ba 77 dct prnd m1,a0 +0x000000fe f8 00 ba 49 dct prnd y0,x1 +0x00000102 f8 00 9b 9a dcf prnd a0,y0 +0x00000106 f8 00 9b 5e dcf prnd x1,m1 +0x0000010a f8 00 bb 57 dcf prnd y1,a0 +0x0000010e f8 00 bb 65 dcf prnd m0,a1 +0x00000112 00 09 nop diff --git a/gas/testsuite/gas/sh/sh4al-dsp.s b/gas/testsuite/gas/sh/sh4al-dsp.s new file mode 100644 index 0000000..4a326ea --- /dev/null +++ b/gas/testsuite/gas/sh/sh4al-dsp.s @@ -0,0 +1,104 @@ + .text + .p2align 2 + + ldrc r3 + ldrc r12 + ldrc #10 + ldrc #243 + setdmx + setdmy + clrdmxy + + movx.w @r4,x0 movy.w a0,@r7+ + movx.w @r0,x1 + movx.w @r1+,y0 nopy +nopy movx.w @r5+r8,y1 + + movx.l @r5,x1 + movx.l @r0,x0 + movx.l @r1+,y0 nopy +nopy movx.l @r4+r8,y1 + + movx.w a0,@r4+ movy.w @r6+r9,y0 + movx.w x0,@r1 + movx.w a1,@r0+ nopy +nopy movx.w x1,@r5+r8 + + movx.l a0,@r5 + movx.l x0,@r0 + movx.l x1,@r1+ nopy +nopy movx.l a1,@r4+r8 + + movy.w @r7,y1 movx.w a1,@r4+r8 + movy.w @r3,y0 + movy.w @r2+,x1 nopx +nopx movy.w @r6+r9,x0 + + movy.l @r6,y1 + movy.l @r2,y0 + movy.l @r3+,x0 nopx +nopx movy.l @r7+r9,x1 + + movy.w a1,@r6+ movx.w @r5+r8,x1 + movy.w y1,@r2 + movy.w a0,@r3+ nopx +nopx movy.w y0,@r7+r9 + + movy.l a1,@r7 + movy.l y0,@r3 + movy.l y1,@r2+ nopx +nopx movy.l a0,@r6+r9 + + pabs x1,a0 + pabs y0,m1 + dct pabs a1,m0 + dct pabs x0,x1 + dcf pabs a0,y1 + dcf pabs x1,a0 + dct pabs y1,x0 + dct pabs m0,m1 + dcf pabs m1,y0 + dcf pabs y0,a1 + + pmuls a1,x0,m0 + pmuls y0,a1,m1 + pclr a0 + dct pclr a1 + pclr x0 pmuls a1,x0,m0 + pclr a1 pmuls x0,y0,a0 + pclr a0 pmuls x1,y1,a1 + pclr y0 pmuls y0,a1,m1 + + psub a0,m0,x0 + psub m1,x1,x1 + psub y0,a0,y0 + dct psub a1,y1,y1 + dct psub m0,x1,a0 + dct psub y1,a0,a1 + dcf psub x1,m1,m0 + dcf psub y0,x1,m1 + dcf psub m1,a0,a1 + + pswap a1,m1 + pswap x0,a0 + pswap m1,y0 + pswap y0,x1 + dct pswap a0,y1 + dct pswap x1,x0 + dct pswap y1,a1 + dct pswap m0,m0 + dcf pswap a0,a0 + dcf pswap x1,m1 + dcf pswap m1,x0 + dcf pswap y0,y1 + + prnd a0,a1 + prnd y1,m0 + dct prnd a1,x0 + dct prnd x0,y1 + dct prnd m1,a0 + dct prnd y0,x1 + dcf prnd a0,y0 + dcf prnd x1,m1 + dcf prnd y1,a0 + dcf prnd m0,a1 -- cgit v1.1