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Diffstat (limited to 'gdb/config/i386/tm-symmetry.h')
| -rw-r--r-- | gdb/config/i386/tm-symmetry.h | 291 |
1 files changed, 0 insertions, 291 deletions
diff --git a/gdb/config/i386/tm-symmetry.h b/gdb/config/i386/tm-symmetry.h deleted file mode 100644 index c8680a3..0000000 --- a/gdb/config/i386/tm-symmetry.h +++ /dev/null @@ -1,291 +0,0 @@ -// OBSOLETE /* Target machine definitions for GDB on a Sequent Symmetry under dynix 3.0, -// OBSOLETE with Weitek 1167 and i387 support. -// OBSOLETE -// OBSOLETE Copyright 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1995, 2003 Free -// OBSOLETE Software Foundation, Inc. -// OBSOLETE -// OBSOLETE Symmetry version by Jay Vosburgh (fubar@sequent.com). -// OBSOLETE -// OBSOLETE This file is part of GDB. -// OBSOLETE -// OBSOLETE This program is free software; you can redistribute it and/or modify -// OBSOLETE it under the terms of the GNU General Public License as published by -// OBSOLETE the Free Software Foundation; either version 2 of the License, or -// OBSOLETE (at your option) any later version. -// OBSOLETE -// OBSOLETE This program is distributed in the hope that it will be useful, -// OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of -// OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// OBSOLETE GNU General Public License for more details. -// OBSOLETE -// OBSOLETE You should have received a copy of the GNU General Public License -// OBSOLETE along with this program; if not, write to the Free Software -// OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, -// OBSOLETE Boston, MA 02111-1307, USA. */ -// OBSOLETE -// OBSOLETE #ifndef TM_SYMMETRY_H -// OBSOLETE #define TM_SYMMETRY_H 1 -// OBSOLETE -// OBSOLETE #include "regcache.h" -// OBSOLETE #include "doublest.h" -// OBSOLETE -// OBSOLETE /* I don't know if this will work for cross-debugging, even if you do get -// OBSOLETE a copy of the right include file. */ -// OBSOLETE #include <machine/reg.h> -// OBSOLETE -// OBSOLETE #include "i386/tm-i386.h" -// OBSOLETE -// OBSOLETE /* Amount PC must be decremented by after a breakpoint. This is often the -// OBSOLETE number of bytes in BREAKPOINT but not always (such as now). */ -// OBSOLETE -// OBSOLETE #undef DECR_PC_AFTER_BREAK -// OBSOLETE #define DECR_PC_AFTER_BREAK 0 -// OBSOLETE -// OBSOLETE /* Number of machine registers */ -// OBSOLETE -// OBSOLETE #undef NUM_REGS -// OBSOLETE #define NUM_REGS 49 -// OBSOLETE -// OBSOLETE /* Initializer for an array of names of registers. -// OBSOLETE There should be NUM_REGS strings in this initializer. */ -// OBSOLETE -// OBSOLETE /* Initializer for an array of names of registers. There should be at least -// OBSOLETE NUM_REGS strings in this initializer. Any excess ones are simply ignored. -// OBSOLETE Symmetry registers are in this weird order to match the register numbers -// OBSOLETE in the symbol table entries. If you change the order, things will probably -// OBSOLETE break mysteriously for no apparent reason. Also note that the st(0)... -// OBSOLETE st(7) 387 registers are represented as st0...st7. */ -// OBSOLETE -// OBSOLETE #undef REGISTER_NAME -// OBSOLETE #define REGISTER_NAMES { "eax", "edx", "ecx", "st0", "st1", \ -// OBSOLETE "ebx", "esi", "edi", "st2", "st3", \ -// OBSOLETE "st4", "st5", "st6", "st7", "esp", \ -// OBSOLETE "ebp", "eip", "eflags","fp1", "fp2", \ -// OBSOLETE "fp3", "fp4", "fp5", "fp6", "fp7", \ -// OBSOLETE "fp8", "fp9", "fp10", "fp11", "fp12", \ -// OBSOLETE "fp13", "fp14", "fp15", "fp16", "fp17", \ -// OBSOLETE "fp18", "fp19", "fp20", "fp21", "fp22", \ -// OBSOLETE "fp23", "fp24", "fp25", "fp26", "fp27", \ -// OBSOLETE "fp28", "fp29", "fp30", "fp31" } -// OBSOLETE -// OBSOLETE /* Register numbers of various important registers. -// OBSOLETE Note that some of these values are "real" register numbers, -// OBSOLETE and correspond to the general registers of the machine, -// OBSOLETE and some are "phony" register numbers which are too large -// OBSOLETE to be actual register numbers as far as the user is concerned -// OBSOLETE but do serve to get the desired values when passed to read_register. */ -// OBSOLETE -// OBSOLETE #define EAX_REGNUM 0 -// OBSOLETE #define EDX_REGNUM 1 -// OBSOLETE #define ECX_REGNUM 2 -// OBSOLETE #define ST0_REGNUM 3 -// OBSOLETE #define ST1_REGNUM 4 -// OBSOLETE #define EBX_REGNUM 5 -// OBSOLETE #define ESI_REGNUM 6 -// OBSOLETE #define EDI_REGNUM 7 -// OBSOLETE #define ST2_REGNUM 8 -// OBSOLETE #define ST3_REGNUM 9 -// OBSOLETE -// OBSOLETE #define ST4_REGNUM 10 -// OBSOLETE #define ST5_REGNUM 11 -// OBSOLETE #define ST6_REGNUM 12 -// OBSOLETE #define ST7_REGNUM 13 -// OBSOLETE -// OBSOLETE #define FP1_REGNUM 18 /* first 1167 register */ -// OBSOLETE /* Get %fp2 - %fp31 by addition, since they are contiguous */ -// OBSOLETE -// OBSOLETE #undef SP_REGNUM -// OBSOLETE #define SP_REGNUM 14 /* (usp) Contains address of top of stack */ -// OBSOLETE #define ESP_REGNUM 14 -// OBSOLETE #undef FP_REGNUM -// OBSOLETE #define FP_REGNUM 15 /* (ebp) Contains address of executing stack frame */ -// OBSOLETE #define EBP_REGNUM 15 -// OBSOLETE #undef PC_REGNUM -// OBSOLETE #define PC_REGNUM 16 /* (eip) Contains program counter */ -// OBSOLETE #define EIP_REGNUM 16 -// OBSOLETE #undef PS_REGNUM -// OBSOLETE #define PS_REGNUM 17 /* (ps) Contains processor status */ -// OBSOLETE #define EFLAGS_REGNUM 17 -// OBSOLETE -// OBSOLETE /* -// OBSOLETE * Following macro translates i386 opcode register numbers to Symmetry -// OBSOLETE * register numbers. This is used by i386_frame_find_saved_regs. -// OBSOLETE * -// OBSOLETE * %eax %ecx %edx %ebx %esp %ebp %esi %edi -// OBSOLETE * i386 0 1 2 3 4 5 6 7 -// OBSOLETE * Symmetry 0 2 1 5 14 15 6 7 -// OBSOLETE * -// OBSOLETE */ -// OBSOLETE #define I386_REGNO_TO_SYMMETRY(n) \ -// OBSOLETE ((n)==0?0 :(n)==1?2 :(n)==2?1 :(n)==3?5 :(n)==4?14 :(n)==5?15 :(n)) -// OBSOLETE -// OBSOLETE /* The magic numbers below are offsets into u_ar0 in the user struct. -// OBSOLETE * They live in <machine/reg.h>. Gdb calls this macro with blockend -// OBSOLETE * holding u.u_ar0 - KERNEL_U_ADDR. Only the registers listed are -// OBSOLETE * saved in the u area (along with a few others that aren't useful -// OBSOLETE * here. See <machine/reg.h>). -// OBSOLETE */ -// OBSOLETE -// OBSOLETE #define REGISTER_U_ADDR(addr, blockend, regno) \ -// OBSOLETE { struct user foo; /* needed for finding fpu regs */ \ -// OBSOLETE switch (regno) { \ -// OBSOLETE case 0: \ -// OBSOLETE addr = blockend + EAX * sizeof(int); break; \ -// OBSOLETE case 1: \ -// OBSOLETE addr = blockend + EDX * sizeof(int); break; \ -// OBSOLETE case 2: \ -// OBSOLETE addr = blockend + ECX * sizeof(int); break; \ -// OBSOLETE case 3: /* st(0) */ \ -// OBSOLETE addr = ((int)&foo.u_fpusave.fpu_stack[0][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 4: /* st(1) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[1][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 5: \ -// OBSOLETE addr = blockend + EBX * sizeof(int); break; \ -// OBSOLETE case 6: \ -// OBSOLETE addr = blockend + ESI * sizeof(int); break; \ -// OBSOLETE case 7: \ -// OBSOLETE addr = blockend + EDI * sizeof(int); break; \ -// OBSOLETE case 8: /* st(2) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[2][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 9: /* st(3) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[3][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 10: /* st(4) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[4][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 11: /* st(5) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[5][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 12: /* st(6) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[6][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 13: /* st(7) */ \ -// OBSOLETE addr = ((int) &foo.u_fpusave.fpu_stack[7][0] - (int)&foo); \ -// OBSOLETE break; \ -// OBSOLETE case 14: \ -// OBSOLETE addr = blockend + ESP * sizeof(int); break; \ -// OBSOLETE case 15: \ -// OBSOLETE addr = blockend + EBP * sizeof(int); break; \ -// OBSOLETE case 16: \ -// OBSOLETE addr = blockend + EIP * sizeof(int); break; \ -// OBSOLETE case 17: \ -// OBSOLETE addr = blockend + FLAGS * sizeof(int); break; \ -// OBSOLETE case 18: /* fp1 */ \ -// OBSOLETE case 19: /* fp2 */ \ -// OBSOLETE case 20: /* fp3 */ \ -// OBSOLETE case 21: /* fp4 */ \ -// OBSOLETE case 22: /* fp5 */ \ -// OBSOLETE case 23: /* fp6 */ \ -// OBSOLETE case 24: /* fp7 */ \ -// OBSOLETE case 25: /* fp8 */ \ -// OBSOLETE case 26: /* fp9 */ \ -// OBSOLETE case 27: /* fp10 */ \ -// OBSOLETE case 28: /* fp11 */ \ -// OBSOLETE case 29: /* fp12 */ \ -// OBSOLETE case 30: /* fp13 */ \ -// OBSOLETE case 31: /* fp14 */ \ -// OBSOLETE case 32: /* fp15 */ \ -// OBSOLETE case 33: /* fp16 */ \ -// OBSOLETE case 34: /* fp17 */ \ -// OBSOLETE case 35: /* fp18 */ \ -// OBSOLETE case 36: /* fp19 */ \ -// OBSOLETE case 37: /* fp20 */ \ -// OBSOLETE case 38: /* fp21 */ \ -// OBSOLETE case 39: /* fp22 */ \ -// OBSOLETE case 40: /* fp23 */ \ -// OBSOLETE case 41: /* fp24 */ \ -// OBSOLETE case 42: /* fp25 */ \ -// OBSOLETE case 43: /* fp26 */ \ -// OBSOLETE case 44: /* fp27 */ \ -// OBSOLETE case 45: /* fp28 */ \ -// OBSOLETE case 46: /* fp29 */ \ -// OBSOLETE case 47: /* fp30 */ \ -// OBSOLETE case 48: /* fp31 */ \ -// OBSOLETE addr = ((int) &foo.u_fpasave.fpa_regs[(regno)-18] - (int)&foo); \ -// OBSOLETE } \ -// OBSOLETE } -// OBSOLETE -// OBSOLETE /* Total amount of space needed to store our copies of the machine's -// OBSOLETE register state, the array `registers'. 10 i*86 registers, 8 i387 -// OBSOLETE registers, and 31 Weitek 1167 registers */ -// OBSOLETE -// OBSOLETE #undef REGISTER_BYTES -// OBSOLETE #define REGISTER_BYTES ((10 * 4) + (8 * 10) + (31 * 4)) -// OBSOLETE -// OBSOLETE /* Nonzero if register N requires conversion -// OBSOLETE from raw format to virtual format. */ -// OBSOLETE -// OBSOLETE #undef REGISTER_CONVERTIBLE -// OBSOLETE #define REGISTER_CONVERTIBLE(N) \ -// OBSOLETE (((N) < 3) ? 0 : \ -// OBSOLETE ((N) < 5) ? 1 : \ -// OBSOLETE ((N) < 8) ? 0 : \ -// OBSOLETE ((N) < 14) ? 1 : \ -// OBSOLETE 0) -// OBSOLETE -// OBSOLETE #include "floatformat.h" -// OBSOLETE -// OBSOLETE /* Convert data from raw format for register REGNUM in buffer FROM -// OBSOLETE to virtual format with type TYPE in buffer TO. */ -// OBSOLETE -// OBSOLETE #undef REGISTER_CONVERT_TO_VIRTUAL -// OBSOLETE #define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \ -// OBSOLETE { \ -// OBSOLETE DOUBLEST val; \ -// OBSOLETE floatformat_to_doublest (&floatformat_i387_ext, (FROM), &val); \ -// OBSOLETE deprecated_store_floating ((TO), TYPE_LENGTH (TYPE), val); \ -// OBSOLETE } -// OBSOLETE -// OBSOLETE /* Convert data from virtual format with type TYPE in buffer FROM -// OBSOLETE to raw format for register REGNUM in buffer TO. */ -// OBSOLETE -// OBSOLETE #undef REGISTER_CONVERT_TO_RAW -// OBSOLETE #define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \ -// OBSOLETE { \ -// OBSOLETE DOUBLEST val = deprecated_extract_floating ((FROM), TYPE_LENGTH (TYPE)); \ -// OBSOLETE floatformat_from_doublest (&floatformat_i387_ext, &val, (TO)); \ -// OBSOLETE } -// OBSOLETE -// OBSOLETE /* Return the GDB type object for the "standard" data type -// OBSOLETE of data in register N. */ -// OBSOLETE -// OBSOLETE #undef REGISTER_VIRTUAL_TYPE -// OBSOLETE #define REGISTER_VIRTUAL_TYPE(N) \ -// OBSOLETE ((N < 3) ? builtin_type_int : \ -// OBSOLETE (N < 5) ? builtin_type_double : \ -// OBSOLETE (N < 8) ? builtin_type_int : \ -// OBSOLETE (N < 14) ? builtin_type_double : \ -// OBSOLETE builtin_type_int) -// OBSOLETE -// OBSOLETE /* Store the address of the place in which to copy the structure the -// OBSOLETE subroutine will return. This is called from call_function. -// OBSOLETE Native cc passes the address in eax, gcc (up to version 2.5.8) -// OBSOLETE passes it on the stack. gcc should be fixed in future versions to -// OBSOLETE adopt native cc conventions. */ -// OBSOLETE -// OBSOLETE #undef DEPRECATED_PUSH_ARGUMENTS -// OBSOLETE #undef STORE_STRUCT_RETURN -// OBSOLETE #define STORE_STRUCT_RETURN(ADDR, SP) write_register(0, (ADDR)) -// OBSOLETE -// OBSOLETE /* Extract from an array REGBUF containing the (raw) register state -// OBSOLETE a function return value of type TYPE, and copy that, in virtual format, -// OBSOLETE into VALBUF. */ -// OBSOLETE -// OBSOLETE #undef DEPRECATED_EXTRACT_RETURN_VALUE -// OBSOLETE #define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ -// OBSOLETE symmetry_extract_return_value(TYPE, REGBUF, VALBUF) -// OBSOLETE -// OBSOLETE /* The following redefines make backtracing through sigtramp work. -// OBSOLETE They manufacture a fake sigtramp frame and obtain the saved pc in sigtramp -// OBSOLETE from the sigcontext structure which is pushed by the kernel on the -// OBSOLETE user stack, along with a pointer to it. */ -// OBSOLETE -// OBSOLETE #define IN_SIGTRAMP(pc, name) ((name) && STREQ ("_sigcode", name)) -// OBSOLETE -// OBSOLETE /* Offset to saved PC in sigcontext, from <signal.h>. */ -// OBSOLETE #define SIGCONTEXT_PC_OFFSET 16 -// OBSOLETE -// OBSOLETE #endif /* ifndef TM_SYMMETRY_H */ |