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Change register numbers to enumartion values.

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* i386-tdep.h (enum i386_regnum): New.
(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
I386_ST0_REGNUM): Remove defines.
* i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
I386_EDI_REGNUM): Remove defines.
This commit is contained in:
Mark Kettenis 2003-10-26 13:08:57 +00:00
parent e090dc6d51
commit bcf48cc700
3 changed files with 24 additions and 15 deletions
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10
gdb/ChangeLog
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@ -1,3 +1,13 @@
2003-10-26 Mark Kettenis <kettenis@gnu.org>
Change register numbers to enumartion values.
* i386-tdep.h (enum i386_regnum): New.
(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
I386_ST0_REGNUM): Remove defines.
* i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
I386_EDI_REGNUM): Remove defines.
2003-10-24 Andrew Cagney <cagney@redhat.com>
* target.c: Include "gdbcore.h".

8
gdb/i386-tdep.c
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@ -1418,14 +1418,6 @@ i386_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
}
/* These registers don't have pervasive standard uses. Move them to
i386-tdep.h if necessary. */
#define I386_EBX_REGNUM 3 /* %ebx */
#define I386_ECX_REGNUM 1 /* %ecx */
#define I386_ESI_REGNUM 6 /* %esi */
#define I386_EDI_REGNUM 7 /* %edi */
/* Return the register number of the register allocated by GCC after
REGNUM, or -1 if there is no such register. */

21
gdb/i386-tdep.h
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@ -160,13 +160,20 @@ extern int i386_fpc_regnum_p (int regnum);
/* Register numbers of various important registers. */
#define I386_EAX_REGNUM 0 /* %eax */
#define I386_EDX_REGNUM 2 /* %edx */
#define I386_ESP_REGNUM 4 /* %esp */
#define I386_EBP_REGNUM 5 /* %ebp */
#define I386_EIP_REGNUM 8 /* %eip */
#define I386_EFLAGS_REGNUM 9 /* %eflags */
#define I386_ST0_REGNUM 16 /* %st(0) */
enum i386_regnum
{
I386_EAX_REGNUM, /* %eax */
I386_ECX_REGNUM, /* %ecx */
I386_EDX_REGNUM, /* %edx */
I386_EBX_REGNUM, /* %ebx */
I386_ESP_REGNUM, /* %esp */
I386_EBP_REGNUM, /* %ebp */
I386_ESI_REGNUM, /* %esi */
I386_EDI_REGNUM, /* %edi */
I386_EIP_REGNUM, /* %eip */
I386_EFLAGS_REGNUM, /* %eflags */
I386_ST0_REGNUM = 16, /* %st(0) */
};
#define I386_NUM_GREGS 16
#define I386_NUM_FREGS 16