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winedbg: Remove the use of gdb specific register length. 

Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Rémi Bernon 2020-04-03 15:35:51 +02:00 committed by Alexandre Julliard
parent 99b7e2bb32
commit fd6ea955d4
7 changed files with 233 additions and 272 deletions
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36
programs/winedbg/be_arm.c
View File

@ -1900,26 +1900,26 @@ static BOOL be_arm_set_context(HANDLE thread, const dbg_ctx_t *ctx)
return SetThreadContext(thread, &ctx->ctx);
}
#define REG(f,n,t,r,gs) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r), gs}
#define REG(f,n,t,r) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r)}
static struct gdb_register be_arm_gdb_register_map[] = {
REG("core", "r0", NULL, R0, 4),
REG(NULL, "r1", NULL, R1, 4),
REG(NULL, "r2", NULL, R2, 4),
REG(NULL, "r3", NULL, R3, 4),
REG(NULL, "r4", NULL, R4, 4),
REG(NULL, "r5", NULL, R5, 4),
REG(NULL, "r6", NULL, R6, 4),
REG(NULL, "r7", NULL, R7, 4),
REG(NULL, "r8", NULL, R8, 4),
REG(NULL, "r9", NULL, R9, 4),
REG(NULL, "r10", NULL, R10, 4),
REG(NULL, "r11", NULL, R11, 4),
REG(NULL, "r12", NULL, R12, 4),
REG(NULL, "sp", "data_ptr", Sp, 4),
REG(NULL, "lr", "code_ptr", Lr, 4),
REG(NULL, "pc", "code_ptr", Pc, 4),
REG(NULL, "cpsr", NULL, Cpsr, 4),
REG("core", "r0", NULL, R0),
REG(NULL, "r1", NULL, R1),
REG(NULL, "r2", NULL, R2),
REG(NULL, "r3", NULL, R3),
REG(NULL, "r4", NULL, R4),
REG(NULL, "r5", NULL, R5),
REG(NULL, "r6", NULL, R6),
REG(NULL, "r7", NULL, R7),
REG(NULL, "r8", NULL, R8),
REG(NULL, "r9", NULL, R9),
REG(NULL, "r10", NULL, R10),
REG(NULL, "r11", NULL, R11),
REG(NULL, "r12", NULL, R12),
REG(NULL, "sp", "data_ptr", Sp),
REG(NULL, "lr", "code_ptr", Lr),
REG(NULL, "pc", "code_ptr", Pc),
REG(NULL, "cpsr", NULL, Cpsr),
};
struct backend_cpu be_arm =

70
programs/winedbg/be_arm64.c
View File

@ -289,43 +289,43 @@ static BOOL be_arm64_set_context(HANDLE thread, const dbg_ctx_t *ctx)
return SetThreadContext(thread, &ctx->ctx);
}
#define REG(f,n,t,r,gs) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r), gs}
#define REG(f,n,t,r) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r)}
static struct gdb_register be_arm64_gdb_register_map[] = {
REG("core", "x0", NULL, u.s.X0, 8),
REG(NULL, "x1", NULL, u.s.X1, 8),
REG(NULL, "x2", NULL, u.s.X2, 8),
REG(NULL, "x3", NULL, u.s.X3, 8),
REG(NULL, "x4", NULL, u.s.X4, 8),
REG(NULL, "x5", NULL, u.s.X5, 8),
REG(NULL, "x6", NULL, u.s.X6, 8),
REG(NULL, "x7", NULL, u.s.X7, 8),
REG(NULL, "x8", NULL, u.s.X8, 8),
REG(NULL, "x9", NULL, u.s.X9, 8),
REG(NULL, "x10", NULL, u.s.X10, 8),
REG(NULL, "x11", NULL, u.s.X11, 8),
REG(NULL, "x12", NULL, u.s.X12, 8),
REG(NULL, "x13", NULL, u.s.X13, 8),
REG(NULL, "x14", NULL, u.s.X14, 8),
REG(NULL, "x15", NULL, u.s.X15, 8),
REG(NULL, "x16", NULL, u.s.X16, 8),
REG(NULL, "x17", NULL, u.s.X17, 8),
REG(NULL, "x18", NULL, u.s.X18, 8),
REG(NULL, "x19", NULL, u.s.X19, 8),
REG(NULL, "x20", NULL, u.s.X20, 8),
REG(NULL, "x21", NULL, u.s.X21, 8),
REG(NULL, "x22", NULL, u.s.X22, 8),
REG(NULL, "x23", NULL, u.s.X23, 8),
REG(NULL, "x24", NULL, u.s.X24, 8),
REG(NULL, "x25", NULL, u.s.X25, 8),
REG(NULL, "x26", NULL, u.s.X26, 8),
REG(NULL, "x27", NULL, u.s.X27, 8),
REG(NULL, "x28", NULL, u.s.X28, 8),
REG(NULL, "x29", NULL, u.s.Fp, 8),
REG(NULL, "x30", NULL, u.s.Lr, 8),
REG(NULL, "sp", "data_ptr", Sp, 8),
REG(NULL, "pc", "code_ptr", Pc, 8),
REG(NULL, "cpsr", "cpsr_flags", Cpsr, 4),
REG("core", "x0", NULL, u.s.X0),
REG(NULL, "x1", NULL, u.s.X1),
REG(NULL, "x2", NULL, u.s.X2),
REG(NULL, "x3", NULL, u.s.X3),
REG(NULL, "x4", NULL, u.s.X4),
REG(NULL, "x5", NULL, u.s.X5),
REG(NULL, "x6", NULL, u.s.X6),
REG(NULL, "x7", NULL, u.s.X7),
REG(NULL, "x8", NULL, u.s.X8),
REG(NULL, "x9", NULL, u.s.X9),
REG(NULL, "x10", NULL, u.s.X10),
REG(NULL, "x11", NULL, u.s.X11),
REG(NULL, "x12", NULL, u.s.X12),
REG(NULL, "x13", NULL, u.s.X13),
REG(NULL, "x14", NULL, u.s.X14),
REG(NULL, "x15", NULL, u.s.X15),
REG(NULL, "x16", NULL, u.s.X16),
REG(NULL, "x17", NULL, u.s.X17),
REG(NULL, "x18", NULL, u.s.X18),
REG(NULL, "x19", NULL, u.s.X19),
REG(NULL, "x20", NULL, u.s.X20),
REG(NULL, "x21", NULL, u.s.X21),
REG(NULL, "x22", NULL, u.s.X22),
REG(NULL, "x23", NULL, u.s.X23),
REG(NULL, "x24", NULL, u.s.X24),
REG(NULL, "x25", NULL, u.s.X25),
REG(NULL, "x26", NULL, u.s.X26),
REG(NULL, "x27", NULL, u.s.X27),
REG(NULL, "x28", NULL, u.s.X28),
REG(NULL, "x29", NULL, u.s.Fp),
REG(NULL, "x30", NULL, u.s.Lr),
REG(NULL, "sp", "data_ptr", Sp),
REG(NULL, "pc", "code_ptr", Pc),
REG(NULL, "cpsr", "cpsr_flags", Cpsr),
};
struct backend_cpu be_arm64 =

5
programs/winedbg/be_cpu.h
View File

@ -27,9 +27,8 @@ struct gdb_register
const char *feature;
const char *name;
const char *type;
size_t ctx_offset;
size_t ctx_length;
size_t gdb_length;
size_t offset;
size_t length;
};
struct backend_cpu

84
programs/winedbg/be_i386.c
View File

@ -865,51 +865,51 @@ static BOOL be_i386_set_context(HANDLE thread, const dbg_ctx_t *ctx)
return Wow64SetThreadContext(thread, &ctx->x86);
}
#define REG(f,n,t,r,gs) {f, n, t, FIELD_OFFSET(WOW64_CONTEXT, r), sizeof(((WOW64_CONTEXT*)NULL)->r), gs}
#define REG(f,n,t,r) {f, n, t, FIELD_OFFSET(WOW64_CONTEXT, r), sizeof(((WOW64_CONTEXT*)NULL)->r)}
static struct gdb_register be_i386_gdb_register_map[] = {
REG("core", "eax", NULL, Eax, 4),
REG(NULL, "ecx", NULL, Ecx, 4),
REG(NULL, "edx", NULL, Edx, 4),
REG(NULL, "ebx", NULL, Ebx, 4),
REG(NULL, "esp", "data_ptr", Esp, 4),
REG(NULL, "ebp", "data_ptr", Ebp, 4),
REG(NULL, "esi", NULL, Esi, 4),
REG(NULL, "edi", NULL, Edi, 4),
REG(NULL, "eip", "code_ptr", Eip, 4),
REG(NULL, "eflags", "i386_eflags", EFlags, 4),
REG(NULL, "cs", NULL, SegCs, 4),
REG(NULL, "ss", NULL, SegSs, 4),
REG(NULL, "ds", NULL, SegDs, 4),
REG(NULL, "es", NULL, SegEs, 4),
REG(NULL, "fs", NULL, SegFs, 4),
REG(NULL, "gs", NULL, SegGs, 4),
{ NULL, "st0", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[ 0]), 10, 10},
{ NULL, "st1", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[10]), 10, 10},
{ NULL, "st2", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[20]), 10, 10},
{ NULL, "st3", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[30]), 10, 10},
{ NULL, "st4", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[40]), 10, 10},
{ NULL, "st5", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[50]), 10, 10},
{ NULL, "st6", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[60]), 10, 10},
{ NULL, "st7", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[70]), 10, 10},
{ NULL, "fctrl", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ControlWord), 2, 4},
{ NULL, "fstat", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.StatusWord), 2, 4},
{ NULL, "ftag", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.TagWord), 2, 4},
{ NULL, "fiseg", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ErrorSelector), 2, 4},
REG(NULL, "fioff", NULL, FloatSave.ErrorOffset, 4),
{ NULL, "foseg", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.DataSelector), 2, 4},
REG(NULL, "fooff", NULL, FloatSave.DataOffset, 4),
{ NULL, "fop", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ErrorSelector) + 2, 2, 4},
REG("core", "eax", NULL, Eax),
REG(NULL, "ecx", NULL, Ecx),
REG(NULL, "edx", NULL, Edx),
REG(NULL, "ebx", NULL, Ebx),
REG(NULL, "esp", "data_ptr", Esp),
REG(NULL, "ebp", "data_ptr", Ebp),
REG(NULL, "esi", NULL, Esi),
REG(NULL, "edi", NULL, Edi),
REG(NULL, "eip", "code_ptr", Eip),
REG(NULL, "eflags", "i386_eflags", EFlags),
REG(NULL, "cs", NULL, SegCs),
REG(NULL, "ss", NULL, SegSs),
REG(NULL, "ds", NULL, SegDs),
REG(NULL, "es", NULL, SegEs),
REG(NULL, "fs", NULL, SegFs),
REG(NULL, "gs", NULL, SegGs),
{ NULL, "st0", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[ 0]), 10},
{ NULL, "st1", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[10]), 10},
{ NULL, "st2", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[20]), 10},
{ NULL, "st3", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[30]), 10},
{ NULL, "st4", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[40]), 10},
{ NULL, "st5", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[50]), 10},
{ NULL, "st6", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[60]), 10},
{ NULL, "st7", "i387_ext", FIELD_OFFSET(WOW64_CONTEXT, FloatSave.RegisterArea[70]), 10},
{ NULL, "fctrl", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ControlWord), 2},
{ NULL, "fstat", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.StatusWord), 2},
{ NULL, "ftag", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.TagWord), 2},
{ NULL, "fiseg", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ErrorSelector), 2},
REG(NULL, "fioff", NULL, FloatSave.ErrorOffset),
{ NULL, "foseg", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.DataSelector), 2},
REG(NULL, "fooff", NULL, FloatSave.DataOffset),
{ NULL, "fop", NULL, FIELD_OFFSET(WOW64_CONTEXT, FloatSave.ErrorSelector)+2, 2},
{ "sse", "xmm0", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[0]), 16, 16},
{ NULL, "xmm1", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[1]), 16, 16},
{ NULL, "xmm2", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[2]), 16, 16},
{ NULL, "xmm3", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[3]), 16, 16},
{ NULL, "xmm4", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[4]), 16, 16},
{ NULL, "xmm5", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[5]), 16, 16},
{ NULL, "xmm6", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[6]), 16, 16},
{ NULL, "xmm7", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[7]), 16, 16},
{ NULL, "mxcsr", "i386_mxcsr", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, MxCsr), 4, 4},
{ "sse", "xmm0", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[0]), 16},
{ NULL, "xmm1", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[1]), 16},
{ NULL, "xmm2", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[2]), 16},
{ NULL, "xmm3", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[3]), 16},
{ NULL, "xmm4", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[4]), 16},
{ NULL, "xmm5", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[5]), 16},
{ NULL, "xmm6", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[6]), 16},
{ NULL, "xmm7", "vec128", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, XmmRegisters[7]), 16},
{ NULL, "mxcsr", "i386_mxcsr", FIELD_OFFSET(WOW64_CONTEXT, ExtendedRegisters) + FIELD_OFFSET(XMM_SAVE_AREA32, MxCsr), 4},
};
struct backend_cpu be_i386 =

144
programs/winedbg/be_ppc.c
View File

@ -191,81 +191,81 @@ static BOOL be_ppc_set_context(HANDLE thread, const dbg_ctx_t *ctx)
return SetThreadContext(thread, &ctx->ctx);
}
#define REG(f,n,t,r,gs) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r), gs}
#define REG(f,n,t,r) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r)}
static struct gdb_register be_ppc_gdb_register_map[] = {
REG("core", "r0", NULL, Gpr0, 4),
REG(NULL, "r1", NULL, Gpr1, 4),
REG(NULL, "r2", NULL, Gpr2, 4),
REG(NULL, "r3", NULL, Gpr3, 4),
REG(NULL, "r4", NULL, Gpr4, 4),
REG(NULL, "r5", NULL, Gpr5, 4),
REG(NULL, "r6", NULL, Gpr6, 4),
REG(NULL, "r7", NULL, Gpr7, 4),
REG(NULL, "r8", NULL, Gpr8, 4),
REG(NULL, "r9", NULL, Gpr9, 4),
REG(NULL, "r10", NULL, Gpr10, 4),
REG(NULL, "r11", NULL, Gpr11, 4),
REG(NULL, "r12", NULL, Gpr12, 4),
REG(NULL, "r13", NULL, Gpr13, 4),
REG(NULL, "r14", NULL, Gpr14, 4),
REG(NULL, "r15", NULL, Gpr15, 4),
REG(NULL, "r16", NULL, Gpr16, 4),
REG(NULL, "r17", NULL, Gpr17, 4),
REG(NULL, "r18", NULL, Gpr18, 4),
REG(NULL, "r19", NULL, Gpr19, 4),
REG(NULL, "r20", NULL, Gpr20, 4),
REG(NULL, "r21", NULL, Gpr21, 4),
REG(NULL, "r22", NULL, Gpr22, 4),
REG(NULL, "r23", NULL, Gpr23, 4),
REG(NULL, "r24", NULL, Gpr24, 4),
REG(NULL, "r25", NULL, Gpr25, 4),
REG(NULL, "r26", NULL, Gpr26, 4),
REG(NULL, "r27", NULL, Gpr27, 4),
REG(NULL, "r28", NULL, Gpr28, 4),
REG(NULL, "r29", NULL, Gpr29, 4),
REG(NULL, "r30", NULL, Gpr30, 4),
REG(NULL, "r31", NULL, Gpr31, 4),
REG(NULL, "pc", "code_ptr", Iar, 4),
REG(NULL, "msr", NULL, Msr, 4),
REG(NULL, "cr", NULL, Cr, 4),
REG(NULL, "lr", "code_ptr", Lr, 4),
REG(NULL, "ctr", NULL, Ctr, 4),
REG(NULL, "xer", NULL, Xer, 4),
REG("core", "r0", NULL, Gpr0),
REG(NULL, "r1", NULL, Gpr1),
REG(NULL, "r2", NULL, Gpr2),
REG(NULL, "r3", NULL, Gpr3),
REG(NULL, "r4", NULL, Gpr4),
REG(NULL, "r5", NULL, Gpr5),
REG(NULL, "r6", NULL, Gpr6),
REG(NULL, "r7", NULL, Gpr7),
REG(NULL, "r8", NULL, Gpr8),
REG(NULL, "r9", NULL, Gpr9),
REG(NULL, "r10", NULL, Gpr10),
REG(NULL, "r11", NULL, Gpr11),
REG(NULL, "r12", NULL, Gpr12),
REG(NULL, "r13", NULL, Gpr13),
REG(NULL, "r14", NULL, Gpr14),
REG(NULL, "r15", NULL, Gpr15),
REG(NULL, "r16", NULL, Gpr16),
REG(NULL, "r17", NULL, Gpr17),
REG(NULL, "r18", NULL, Gpr18),
REG(NULL, "r19", NULL, Gpr19),
REG(NULL, "r20", NULL, Gpr20),
REG(NULL, "r21", NULL, Gpr21),
REG(NULL, "r22", NULL, Gpr22),
REG(NULL, "r23", NULL, Gpr23),
REG(NULL, "r24", NULL, Gpr24),
REG(NULL, "r25", NULL, Gpr25),
REG(NULL, "r26", NULL, Gpr26),
REG(NULL, "r27", NULL, Gpr27),
REG(NULL, "r28", NULL, Gpr28),
REG(NULL, "r29", NULL, Gpr29),
REG(NULL, "r30", NULL, Gpr30),
REG(NULL, "r31", NULL, Gpr31),
REG(NULL, "pc", "code_ptr", Iar),
REG(NULL, "msr", NULL, Msr),
REG(NULL, "cr", NULL, Cr),
REG(NULL, "lr", "code_ptr", Lr),
REG(NULL, "ctr", NULL, Ctr),
REG(NULL, "xer", NULL, Xer),
REG("fpu", "f0", Fpr0, 4),
REG(NULL, "f1", Fpr1, 4),
REG(NULL, "f2", Fpr2, 4),
REG(NULL, "f3", Fpr3, 4),
REG(NULL, "f4", Fpr4, 4),
REG(NULL, "f5", Fpr5, 4),
REG(NULL, "f6", Fpr6, 4),
REG(NULL, "f7", Fpr7, 4),
REG(NULL, "f8", Fpr8, 4),
REG(NULL, "f9", Fpr9, 4),
REG(NULL, "f10", Fpr10, 4),
REG(NULL, "f11", Fpr11, 4),
REG(NULL, "f12", Fpr12, 4),
REG(NULL, "f13", Fpr13, 4),
REG(NULL, "f14", Fpr14, 4),
REG(NULL, "f15", Fpr15, 4),
REG(NULL, "f16", Fpr16, 4),
REG(NULL, "f17", Fpr17, 4),
REG(NULL, "f18", Fpr18, 4),
REG(NULL, "f19", Fpr19, 4),
REG(NULL, "f20", Fpr20, 4),
REG(NULL, "f21", Fpr21, 4),
REG(NULL, "f22", Fpr22, 4),
REG(NULL, "f23", Fpr23, 4),
REG(NULL, "f24", Fpr24, 4),
REG(NULL, "f25", Fpr25, 4),
REG(NULL, "f26", Fpr26, 4),
REG(NULL, "f27", Fpr27, 4),
REG(NULL, "f28", Fpr28, 4),
REG(NULL, "f29", Fpr29, 4),
REG(NULL, "f30", Fpr30, 4),
REG(NULL, "f31", Fpr31, 4),
REG(NULL, "fpscr", Fpscr, 4),
REG("fpu", "f0", "ieee_single", Fpr0, 4),
REG(NULL, "f1", "ieee_single", Fpr1, 4),
REG(NULL, "f2", "ieee_single", Fpr2, 4),
REG(NULL, "f3", "ieee_single", Fpr3, 4),
REG(NULL, "f4", "ieee_single", Fpr4, 4),
REG(NULL, "f5", "ieee_single", Fpr5, 4),
REG(NULL, "f6", "ieee_single", Fpr6, 4),
REG(NULL, "f7", "ieee_single", Fpr7, 4),
REG(NULL, "f8", "ieee_single", Fpr8, 4),
REG(NULL, "f9", "ieee_single", Fpr9, 4),
REG(NULL, "f10", "ieee_single", Fpr10, 4),
REG(NULL, "f11", "ieee_single", Fpr11, 4),
REG(NULL, "f12", "ieee_single", Fpr12, 4),
REG(NULL, "f13", "ieee_single", Fpr13, 4),
REG(NULL, "f14", "ieee_single", Fpr14, 4),
REG(NULL, "f15", "ieee_single", Fpr15, 4),
REG(NULL, "f16", "ieee_single", Fpr16, 4),
REG(NULL, "f17", "ieee_single", Fpr17, 4),
REG(NULL, "f18", "ieee_single", Fpr18, 4),
REG(NULL, "f19", "ieee_single", Fpr19, 4),
REG(NULL, "f20", "ieee_single", Fpr20, 4),
REG(NULL, "f21", "ieee_single", Fpr21, 4),
REG(NULL, "f22", "ieee_single", Fpr22, 4),
REG(NULL, "f23", "ieee_single", Fpr23, 4),
REG(NULL, "f24", "ieee_single", Fpr24, 4),
REG(NULL, "f25", "ieee_single", Fpr25, 4),
REG(NULL, "f26", "ieee_single", Fpr26, 4),
REG(NULL, "f27", "ieee_single", Fpr27, 4),
REG(NULL, "f28", "ieee_single", Fpr28, 4),
REG(NULL, "f29", "ieee_single", Fpr29, 4),
REG(NULL, "f30", "ieee_single", Fpr30, 4),
REG(NULL, "f31", "ieee_single", Fpr31, 4),
REG(NULL, "fpscr", NULL, Fpscr, 4),
/* FIXME: MQ is missing? FIELD_OFFSET(CONTEXT, Mq), */
/* see gdb/nlm/ppc.c */

116
programs/winedbg/be_x86_64.c
View File

@ -768,67 +768,67 @@ static BOOL be_x86_64_set_context(HANDLE thread, const dbg_ctx_t *ctx)
return SetThreadContext(thread, &ctx->ctx);
}
#define REG(f,n,t,r,gs) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r), gs}
#define REG(f,n,t,r) {f, n, t, FIELD_OFFSET(CONTEXT, r), sizeof(((CONTEXT*)NULL)->r)}
static struct gdb_register be_x86_64_gdb_register_map[] = {
REG("core", "rax", NULL, Rax, 8),
REG(NULL, "rbx", NULL, Rbx, 8),
REG(NULL, "rcx", NULL, Rcx, 8),
REG(NULL, "rdx", NULL, Rdx, 8),
REG(NULL, "rsi", NULL, Rsi, 8),
REG(NULL, "rdi", NULL, Rdi, 8),
REG(NULL, "rbp", "data_ptr", Rbp, 8),
REG(NULL, "rsp", "data_ptr", Rsp, 8),
REG(NULL, "r8", NULL, R8, 8),
REG(NULL, "r9", NULL, R9, 8),
REG(NULL, "r10", NULL, R10, 8),
REG(NULL, "r11", NULL, R11, 8),
REG(NULL, "r12", NULL, R12, 8),
REG(NULL, "r13", NULL, R13, 8),
REG(NULL, "r14", NULL, R14, 8),
REG(NULL, "r15", NULL, R15, 8),
REG(NULL, "rip", "code_ptr", Rip, 8),
REG(NULL, "eflags", "i386_eflags", EFlags, 4),
REG(NULL, "cs", NULL, SegCs, 4),
REG(NULL, "ss", NULL, SegSs, 4),
REG(NULL, "ds", NULL, SegDs, 4),
REG(NULL, "es", NULL, SegEs, 4),
REG(NULL, "fs", NULL, SegFs, 4),
REG(NULL, "gs", NULL, SegGs, 4),
{ NULL, "st0", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 0]), 10, 10},
{ NULL, "st1", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 1]), 10, 10},
{ NULL, "st2", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 2]), 10, 10},
{ NULL, "st3", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 3]), 10, 10},
{ NULL, "st4", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 4]), 10, 10},
{ NULL, "st5", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 5]), 10, 10},
{ NULL, "st6", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 6]), 10, 10},
{ NULL, "st7", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 7]), 10, 10},
REG(NULL, "fctrl", NULL, u.FltSave.ControlWord, 4),
REG(NULL, "fstat", NULL, u.FltSave.StatusWord, 4),
REG(NULL, "ftag", NULL, u.FltSave.TagWord, 4),
REG(NULL, "fiseg", NULL, u.FltSave.ErrorSelector, 4),
REG(NULL, "fioff", NULL, u.FltSave.ErrorOffset, 4),
REG(NULL, "foseg", NULL, u.FltSave.DataSelector, 4),
REG(NULL, "fooff", NULL, u.FltSave.DataOffset, 4),
REG(NULL, "fop", NULL, u.FltSave.ErrorOpcode, 4),
REG("core", "rax", NULL, Rax),
REG(NULL, "rbx", NULL, Rbx),
REG(NULL, "rcx", NULL, Rcx),
REG(NULL, "rdx", NULL, Rdx),
REG(NULL, "rsi", NULL, Rsi),
REG(NULL, "rdi", NULL, Rdi),
REG(NULL, "rbp", "data_ptr", Rbp),
REG(NULL, "rsp", "data_ptr", Rsp),
REG(NULL, "r8", NULL, R8),
REG(NULL, "r9", NULL, R9),
REG(NULL, "r10", NULL, R10),
REG(NULL, "r11", NULL, R11),
REG(NULL, "r12", NULL, R12),
REG(NULL, "r13", NULL, R13),
REG(NULL, "r14", NULL, R14),
REG(NULL, "r15", NULL, R15),
REG(NULL, "rip", "code_ptr", Rip),
REG(NULL, "eflags", "i386_eflags", EFlags),
REG(NULL, "cs", NULL, SegCs),
REG(NULL, "ss", NULL, SegSs),
REG(NULL, "ds", NULL, SegDs),
REG(NULL, "es", NULL, SegEs),
REG(NULL, "fs", NULL, SegFs),
REG(NULL, "gs", NULL, SegGs),
{ NULL, "st0", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 0]), 10},
{ NULL, "st1", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 1]), 10},
{ NULL, "st2", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 2]), 10},
{ NULL, "st3", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 3]), 10},
{ NULL, "st4", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 4]), 10},
{ NULL, "st5", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 5]), 10},
{ NULL, "st6", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 6]), 10},
{ NULL, "st7", "i387_ext", FIELD_OFFSET(CONTEXT, u.FltSave.FloatRegisters[ 7]), 10},
REG(NULL, "fctrl", NULL, u.FltSave.ControlWord),
REG(NULL, "fstat", NULL, u.FltSave.StatusWord),
REG(NULL, "ftag", NULL, u.FltSave.TagWord),
REG(NULL, "fiseg", NULL, u.FltSave.ErrorSelector),
REG(NULL, "fioff", NULL, u.FltSave.ErrorOffset),
REG(NULL, "foseg", NULL, u.FltSave.DataSelector),
REG(NULL, "fooff", NULL, u.FltSave.DataOffset),
REG(NULL, "fop", NULL, u.FltSave.ErrorOpcode),
REG("sse", "xmm0", "vec128", u.s.Xmm0, 16),
REG(NULL, "xmm1", "vec128", u.s.Xmm1, 16),
REG(NULL, "xmm2", "vec128", u.s.Xmm2, 16),
REG(NULL, "xmm3", "vec128", u.s.Xmm3, 16),
REG(NULL, "xmm4", "vec128", u.s.Xmm4, 16),
REG(NULL, "xmm5", "vec128", u.s.Xmm5, 16),
REG(NULL, "xmm6", "vec128", u.s.Xmm6, 16),
REG(NULL, "xmm7", "vec128", u.s.Xmm7, 16),
REG(NULL, "xmm8", "vec128", u.s.Xmm8, 16),
REG(NULL, "xmm9", "vec128", u.s.Xmm9, 16),
REG(NULL, "xmm10", "vec128", u.s.Xmm10, 16),
REG(NULL, "xmm11", "vec128", u.s.Xmm11, 16),
REG(NULL, "xmm12", "vec128", u.s.Xmm12, 16),
REG(NULL, "xmm13", "vec128", u.s.Xmm13, 16),
REG(NULL, "xmm14", "vec128", u.s.Xmm14, 16),
REG(NULL, "xmm15", "vec128", u.s.Xmm15, 16),
REG(NULL, "mxcsr", "i386_mxcsr", u.FltSave.MxCsr, 4),
REG("sse", "xmm0", "vec128", u.s.Xmm0),
REG(NULL, "xmm1", "vec128", u.s.Xmm1),
REG(NULL, "xmm2", "vec128", u.s.Xmm2),
REG(NULL, "xmm3", "vec128", u.s.Xmm3),
REG(NULL, "xmm4", "vec128", u.s.Xmm4),
REG(NULL, "xmm5", "vec128", u.s.Xmm5),
REG(NULL, "xmm6", "vec128", u.s.Xmm6),
REG(NULL, "xmm7", "vec128", u.s.Xmm7),
REG(NULL, "xmm8", "vec128", u.s.Xmm8),
REG(NULL, "xmm9", "vec128", u.s.Xmm9),
REG(NULL, "xmm10", "vec128", u.s.Xmm10),
REG(NULL, "xmm11", "vec128", u.s.Xmm11),
REG(NULL, "xmm12", "vec128", u.s.Xmm12),
REG(NULL, "xmm13", "vec128", u.s.Xmm13),
REG(NULL, "xmm14", "vec128", u.s.Xmm14),
REG(NULL, "xmm15", "vec128", u.s.Xmm15),
REG(NULL, "mxcsr", "i386_mxcsr", u.FltSave.MxCsr),
};
struct backend_cpu be_x86_64 =

50
programs/winedbg/gdbproxy.c
View File

@ -172,13 +172,13 @@ static inline void* cpu_register_ptr(struct gdb_context *gdbctx,
dbg_ctx_t *ctx, unsigned idx)
{
assert(idx < gdbctx->process->be_cpu->gdb_num_regs);
return (char*)ctx + gdbctx->process->be_cpu->gdb_register_map[idx].ctx_offset;
return (char*)ctx + gdbctx->process->be_cpu->gdb_register_map[idx].offset;
}
static inline DWORD64 cpu_register(struct gdb_context *gdbctx,
dbg_ctx_t *ctx, unsigned idx)
{
switch (gdbctx->process->be_cpu->gdb_register_map[idx].ctx_length)
switch (gdbctx->process->be_cpu->gdb_register_map[idx].length)
{
case 1: return *(BYTE*)cpu_register_ptr(gdbctx, ctx, idx);
case 2: return *(WORD*)cpu_register_ptr(gdbctx, ctx, idx);
@ -186,7 +186,7 @@ static inline DWORD64 cpu_register(struct gdb_context *gdbctx,
case 8: return *(DWORD64*)cpu_register_ptr(gdbctx, ctx, idx);
default:
ERR("got unexpected size: %u\n",
(unsigned)gdbctx->process->be_cpu->gdb_register_map[idx].ctx_length);
(unsigned)gdbctx->process->be_cpu->gdb_register_map[idx].length);
assert(0);
return 0;
}
@ -196,30 +196,7 @@ static inline void cpu_register_hex_from(struct gdb_context *gdbctx,
dbg_ctx_t* ctx, unsigned idx, const char **phex)
{
const struct gdb_register *cpu_register_map = gdbctx->process->be_cpu->gdb_register_map;
if (cpu_register_map[idx].gdb_length == cpu_register_map[idx].ctx_length)
hex_from(cpu_register_ptr(gdbctx, ctx, idx), *phex, cpu_register_map[idx].gdb_length);
else
{
DWORD64 val = 0;
unsigned i;
BYTE b;
for (i = 0; i < cpu_register_map[idx].gdb_length; i++)
{
hex_from(&b, *phex, 1);
*phex += 2;
val += (DWORD64)b << (8 * i);
}
switch (cpu_register_map[idx].ctx_length)
{
case 1: *(BYTE*)cpu_register_ptr(gdbctx, ctx, idx) = (BYTE)val; break;
case 2: *(WORD*)cpu_register_ptr(gdbctx, ctx, idx) = (WORD)val; break;
case 4: *(DWORD*)cpu_register_ptr(gdbctx, ctx, idx) = (DWORD)val; break;
case 8: *(DWORD64*)cpu_register_ptr(gdbctx, ctx, idx) = val; break;
default: assert(0);
}
}
hex_from(cpu_register_ptr(gdbctx, ctx, idx), *phex, cpu_register_map[idx].length);
}
/* =============================================== *
@ -790,22 +767,7 @@ static enum packet_return packet_reply_error(struct gdb_context* gdbctx, int err
static inline void packet_reply_register_hex_to(struct gdb_context* gdbctx, dbg_ctx_t* ctx, unsigned idx)
{
const struct gdb_register *cpu_register_map = gdbctx->process->be_cpu->gdb_register_map;
if (cpu_register_map[idx].gdb_length == cpu_register_map[idx].ctx_length)
packet_reply_hex_to(gdbctx, cpu_register_ptr(gdbctx, ctx, idx),
cpu_register_map[idx].gdb_length);
else
{
DWORD64 val = cpu_register(gdbctx, ctx, idx);
unsigned i;
for (i = 0; i < cpu_register_map[idx].gdb_length; i++)
{
BYTE b = val;
packet_reply_hex_to(gdbctx, &b, 1);
val >>= 8;
}
}
packet_reply_hex_to(gdbctx, cpu_register_ptr(gdbctx, ctx, idx), cpu_register_map[idx].length);
}
/* =============================================== *
@ -1608,7 +1570,7 @@ static void packet_query_target_xml(struct gdb_context* gdbctx, struct backend_c
}
snprintf(buffer, ARRAY_SIZE(buffer), "<reg name=\"%s\" bitsize=\"%zu\"",
cpu->gdb_register_map[i].name, 8 * cpu->gdb_register_map[i].gdb_length);
cpu->gdb_register_map[i].name, 8 * cpu->gdb_register_map[i].length);
packet_reply_add(gdbctx, buffer);
if (cpu->gdb_register_map[i].type)