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* amd64-tdep.c (struct amd64_register_info): Remove.

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(amd64_register_info): Remove.
	(amd64_register_names): New static variable.
	(AMD64_NUM_REGS): Use amd64_register_names instead of
	amd64_register_info.
	(amd64_register_name): Likewise.
	(amd64_register_type): Do not refer to amd64_register_info.

	* s390-tdep.c (struct s390_register_info): Remove.
	(s390_register_info): Remove.
	(s390_register_name): Do not refer to s390_register_info.
	(s390_register_type): Likewise.

	* sparc64-tdep.c (struct sparc64_register_info): Remove.
	(sparc64_register_info, sparc64_pseudo_register_info): Remove.
	(sparc64_register_names, sparc64_pseudo_register_names): New.
	(SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
	sparc64_register_names and sparc64_pseudo_register_names instead of
	sparc64_register_info and sparc64_pseudo_register_info.
	(sparc64_register_name): Likewise.
	(sparc64_register_type): Do not refer to sparc64_register_info
	and sparc64_pseudo_register_info.
This commit is contained in:
Ulrich Weigand
2007-06-16 17:24:18 +00:00
parent cad351d11d
commit 6707b003ad
4 changed files with 163 additions and 314 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
gdb/amd64-tdep.c
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@@ -51,81 +51,26 @@
/* Register information. */
struct amd64_register_info
static const char *amd64_register_names[] =
{
char *name;
struct type **type;
};
static struct amd64_register_info const amd64_register_info[] =
{
{ "rax", &builtin_type_int64 },
{ "rbx", &builtin_type_int64 },
{ "rcx", &builtin_type_int64 },
{ "rdx", &builtin_type_int64 },
{ "rsi", &builtin_type_int64 },
{ "rdi", &builtin_type_int64 },
{ "rbp", &builtin_type_void_data_ptr },
{ "rsp", &builtin_type_void_data_ptr },
"rax", "rbx", "rcx", "rdx", "rsi", "rdi", "rbp", "rsp",
/* %r8 is indeed register number 8. */
{ "r8", &builtin_type_int64 },
{ "r9", &builtin_type_int64 },
{ "r10", &builtin_type_int64 },
{ "r11", &builtin_type_int64 },
{ "r12", &builtin_type_int64 },
{ "r13", &builtin_type_int64 },
{ "r14", &builtin_type_int64 },
{ "r15", &builtin_type_int64 },
{ "rip", &builtin_type_void_func_ptr },
{ "eflags", &i386_eflags_type },
{ "cs", &builtin_type_int32 },
{ "ss", &builtin_type_int32 },
{ "ds", &builtin_type_int32 },
{ "es", &builtin_type_int32 },
{ "fs", &builtin_type_int32 },
{ "gs", &builtin_type_int32 },
"r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
"rip", "eflags", "cs", "ss", "ds", "es", "fs", "gs",
/* %st0 is register number 24. */
{ "st0", &builtin_type_i387_ext },
{ "st1", &builtin_type_i387_ext },
{ "st2", &builtin_type_i387_ext },
{ "st3", &builtin_type_i387_ext },
{ "st4", &builtin_type_i387_ext },
{ "st5", &builtin_type_i387_ext },
{ "st6", &builtin_type_i387_ext },
{ "st7", &builtin_type_i387_ext },
{ "fctrl", &builtin_type_int32 },
{ "fstat", &builtin_type_int32 },
{ "ftag", &builtin_type_int32 },
{ "fiseg", &builtin_type_int32 },
{ "fioff", &builtin_type_int32 },
{ "foseg", &builtin_type_int32 },
{ "fooff", &builtin_type_int32 },
{ "fop", &builtin_type_int32 },
"st0", "st1", "st2", "st3", "st4", "st5", "st6", "st7",
"fctrl", "fstat", "ftag", "fiseg", "fioff", "foseg", "fooff", "fop",
/* %xmm0 is register number 40. */
{ "xmm0", &i386_sse_type },
{ "xmm1", &i386_sse_type },
{ "xmm2", &i386_sse_type },
{ "xmm3", &i386_sse_type },
{ "xmm4", &i386_sse_type },
{ "xmm5", &i386_sse_type },
{ "xmm6", &i386_sse_type },
{ "xmm7", &i386_sse_type },
{ "xmm8", &i386_sse_type },
{ "xmm9", &i386_sse_type },
{ "xmm10", &i386_sse_type },
{ "xmm11", &i386_sse_type },
{ "xmm12", &i386_sse_type },
{ "xmm13", &i386_sse_type },
{ "xmm14", &i386_sse_type },
{ "xmm15", &i386_sse_type },
{ "mxcsr", &i386_mxcsr_type }
"xmm0", "xmm1", "xmm2", "xmm3", "xmm4", "xmm5", "xmm6", "xmm7",
"xmm8", "xmm9", "xmm10", "xmm11", "xmm12", "xmm13", "xmm14", "xmm15",
"mxcsr",
};
/* Total number of registers. */
#define AMD64_NUM_REGS ARRAY_SIZE (amd64_register_info)
#define AMD64_NUM_REGS ARRAY_SIZE (amd64_register_names)
/* Return the name of register REGNUM. */
@@ -133,7 +78,7 @@ const char *
amd64_register_name (int regnum)
{
if (regnum >= 0 && regnum < AMD64_NUM_REGS)
return amd64_register_info[regnum].name;
return amd64_register_names[regnum];
return NULL;
}
@@ -144,9 +89,28 @@ amd64_register_name (int regnum)
struct type *
amd64_register_type (struct gdbarch *gdbarch, int regnum)
{
gdb_assert (regnum >= 0 && regnum < AMD64_NUM_REGS);
if (regnum >= AMD64_RAX_REGNUM && regnum <= AMD64_RDI_REGNUM)
return builtin_type_int64;
if (regnum == AMD64_RBP_REGNUM || regnum == AMD64_RSP_REGNUM)
return builtin_type_void_data_ptr;
if (regnum >= AMD64_R8_REGNUM && regnum <= AMD64_R15_REGNUM)
return builtin_type_int64;
if (regnum == AMD64_RIP_REGNUM)
return builtin_type_void_func_ptr;
if (regnum == AMD64_EFLAGS_REGNUM)
return i386_eflags_type;
if (regnum >= AMD64_CS_REGNUM && regnum <= AMD64_GS_REGNUM)
return builtin_type_int32;
if (regnum >= AMD64_ST0_REGNUM && regnum <= AMD64_ST0_REGNUM + 7)
return builtin_type_i387_ext;
if (regnum >= AMD64_FCTRL_REGNUM && regnum <= AMD64_FCTRL_REGNUM + 7)
return builtin_type_int32;
if (regnum >= AMD64_XMM0_REGNUM && regnum <= AMD64_XMM0_REGNUM + 15)
return i386_sse_type;
if (regnum == AMD64_MXCSR_REGNUM)
return i386_mxcsr_type;
return *amd64_register_info[regnum].type;
internal_error (__FILE__, __LINE__, _("invalid regnum"));
}
/* DWARF Register Number Mapping as defined in the System V psABI,