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| author | Mark Kettenis <kettenis@gnu.org> | 2004-09-08 14:46:09 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2004-09-08 14:46:09 +0000 |
| commit | 52dfefc2c08820270437f5b859b3da7743b408e1 (patch) | |
| tree | e619764f9e8ae458a147b6d9176f76429b914237 /gdb/i386-tdep.h | |
| parent | 2b6ef2138b9ab6a4fe1d74f162690fed252a5238 (diff) | |
| download | gdb-52dfefc2c08820270437f5b859b3da7743b408e1.tar.gz | |
* i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
(FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
(FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
(i386_frameless_signal_p): Remove prototype.
* i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
(GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
I386_SSE_NUM_REGS.
* i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
instead of FP0_REGNUM.
(i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
of FP0_REGNUM and FPC_REGNUM.
Diffstat (limited to 'gdb/i386-tdep.h')
| -rw-r--r-- | gdb/i386-tdep.h | 42 |
1 files changed, 2 insertions, 40 deletions
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h index 32ef04994e1..29f2f27ecec 100644 --- a/gdb/i386-tdep.h +++ b/gdb/i386-tdep.h @@ -111,48 +111,11 @@ struct gdbarch_tdep (at most) in the FPU, but are zero-extended to 32 bits in GDB's register cache. */ -/* "Generic" floating point control register. */ -#define FPC_REGNUM (FP0_REGNUM + 8) - -/* FPU control word. */ -#define FCTRL_REGNUM FPC_REGNUM - -/* FPU status word. */ -#define FSTAT_REGNUM (FPC_REGNUM + 1) - -/* FPU register tag word. */ -#define FTAG_REGNUM (FPC_REGNUM + 2) - -/* FPU instruction's code segment selector, called "FPU Instruction - Pointer Selector" in the IA-32 manuals. */ -#define FISEG_REGNUM (FPC_REGNUM + 3) - -/* FPU instruction's offset within segment. */ -#define FIOFF_REGNUM (FPC_REGNUM + 4) - -/* FPU operand's data segment. */ -#define FOSEG_REGNUM (FPC_REGNUM + 5) - -/* FPU operand's offset within segment */ -#define FOOFF_REGNUM (FPC_REGNUM + 6) - -/* FPU opcode, bottom eleven bits. */ -#define FOP_REGNUM (FPC_REGNUM + 7) - /* Return non-zero if REGNUM matches the FP register and the FP register set is active. */ extern int i386_fp_regnum_p (int regnum); extern int i386_fpc_regnum_p (int regnum); -/* SSE registers. */ - -/* First SSE data register. */ -#define XMM0_REGNUM (FPC_REGNUM + 8) - -/* SSE control/status register. */ -#define MXCSR_REGNUM \ - (XMM0_REGNUM + gdbarch_tdep (current_gdbarch)->num_xmm_regs) - /* Register numbers of various important registers. */ enum i386_regnum @@ -188,10 +151,9 @@ enum i386_regnum /* Functions exported from i386-tdep.c. */ extern CORE_ADDR i386_pe_skip_trampoline_code (CORE_ADDR pc, char *name); -extern int i386_frameless_signal_p (struct frame_info *frame); -/* Return the name of register REG. */ -extern char const *i386_register_name (int reg); +/* Return the name of register REGNUM. */ +extern char const *i386_register_name (int regnum); /* Return non-zero if REGNUM is a member of the specified group. */ extern int i386_register_reggroup_p (struct gdbarch *gdbarch, int regnum, |