13#define GPR_OFFSET(regname) (LLVM_EXTENSION offsetof(GPR, regname))
16#define FPR_OFFSET(regname) \
17 (LLVM_EXTENSION offsetof(UserArea, fpr) + \
18 LLVM_EXTENSION offsetof(FPR, fxsave) + \
19 LLVM_EXTENSION offsetof(FXSAVE, regname))
23#define YMM_OFFSET(reg_index) \
24 (LLVM_EXTENSION offsetof(UserArea, fpr) + \
25 LLVM_EXTENSION offsetof(FPR, xsave) + \
26 LLVM_EXTENSION offsetof(XSAVE, ymmh[0]) + (32 * reg_index))
29#define GDB_REMOTE_OFFSET 128
31#define BNDR_OFFSET(reg_index) \
32 (LLVM_EXTENSION offsetof(UserArea, fpr) + \
33 LLVM_EXTENSION offsetof(FPR, xsave) + \
34 LLVM_EXTENSION offsetof(XSAVE, mpxr[reg_index]) + GDB_REMOTE_OFFSET)
36#define BNDC_OFFSET(reg_index) \
37 (LLVM_EXTENSION offsetof(UserArea, fpr) + \
38 LLVM_EXTENSION offsetof(FPR, xsave) + \
39 LLVM_EXTENSION offsetof(XSAVE, mpxc[reg_index]) + GDB_REMOTE_OFFSET)
41#ifdef DECLARE_REGISTER_INFOS_X86_64_STRUCT
44#define FPR_SIZE(reg) sizeof(((FXSAVE *)nullptr)->reg)
47#define FP_SIZE sizeof(((MMSReg *)nullptr)->bytes)
50#define XMM_SIZE sizeof(XMMReg)
53#define YMM_SIZE sizeof(YMMReg)
56#define BNDR_SIZE sizeof(MPXReg)
57#define BNDC_SIZE sizeof(MPXCsr)
59#define DR_SIZE sizeof(((DBG *)nullptr)->dr[0])
64#define DEFINE_GPR(reg, alt, kind1, kind2, kind3, kind4) \
66 #reg, alt, sizeof(((GPR *)nullptr)->reg), \
67 GPR_OFFSET(reg), eEncodingUint, eFormatHex, \
68 {kind1, kind2, kind3, kind4, \
69 lldb_##reg##_x86_64 }, \
73#define DEFINE_FPR(name, reg, kind1, kind2, kind3, kind4) \
75 #name, nullptr, FPR_SIZE(reg), FPR_OFFSET(reg), eEncodingUint, eFormatHex, \
76 {kind1, kind2, kind3, kind4, \
77 lldb_##name##_x86_64 }, \
81#define DEFINE_FP_ST(reg, i) \
83 #reg #i, nullptr, FP_SIZE, \
84 LLVM_EXTENSION FPR_OFFSET( \
85 stmm[i]), eEncodingVector, eFormatVectorOfUInt8, \
86 {dwarf_st##i##_x86_64, dwarf_st##i##_x86_64, LLDB_INVALID_REGNUM, \
87 LLDB_INVALID_REGNUM, lldb_st##i##_x86_64 }, \
91#define DEFINE_FP_MM(reg, i, streg) \
93 #reg #i, nullptr, sizeof(uint64_t), LLVM_EXTENSION FPR_OFFSET(stmm[i]), \
94 eEncodingUint, eFormatHex, \
95 {dwarf_mm##i##_x86_64, dwarf_mm##i##_x86_64, LLDB_INVALID_REGNUM, \
96 LLDB_INVALID_REGNUM, lldb_mm##i##_x86_64 }, \
97 RegisterContextPOSIX_x86::g_contained_##streg##_64, \
98 RegisterContextPOSIX_x86::g_invalidate_##streg##_64, \
101#define DEFINE_XMM(reg, i) \
103 #reg #i, nullptr, XMM_SIZE, \
104 LLVM_EXTENSION FPR_OFFSET( \
105 reg[i]), eEncodingVector, eFormatVectorOfUInt8, \
106 {dwarf_##reg##i##_x86_64, dwarf_##reg##i##_x86_64, \
107 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
108 lldb_##reg##i##_x86_64 }, \
112#define DEFINE_YMM(reg, i) \
114 #reg #i, nullptr, YMM_SIZE, \
115 LLVM_EXTENSION YMM_OFFSET(i), eEncodingVector, eFormatVectorOfUInt8, \
116 {dwarf_##reg##i##h_x86_64, \
117 dwarf_##reg##i##h_x86_64, \
118 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
119 lldb_##reg##i##_x86_64 }, \
123#define DEFINE_BNDR(reg, i) \
125 #reg #i, nullptr, BNDR_SIZE, \
126 LLVM_EXTENSION BNDR_OFFSET(i), eEncodingVector, eFormatVectorOfUInt64, \
127 {dwarf_##reg##i##_x86_64, \
128 dwarf_##reg##i##_x86_64, \
129 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
130 lldb_##reg##i##_x86_64 }, \
134#define DEFINE_BNDC(name, i) \
136 #name, nullptr, BNDC_SIZE, \
137 LLVM_EXTENSION BNDC_OFFSET(i), eEncodingVector, eFormatVectorOfUInt8, \
138 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
139 LLDB_INVALID_REGNUM, lldb_##name##_x86_64 }, \
143#define DEFINE_DR(reg, i) \
145 #reg #i, nullptr, DR_SIZE, \
146 DR_OFFSET(i), eEncodingUint, eFormatHex, \
147 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
148 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
149 lldb_##reg##i##_x86_64 }, \
153#define DEFINE_GPR_PSEUDO_32(reg32, reg64) \
155 #reg32, nullptr, 4, \
156 GPR_OFFSET(reg64), eEncodingUint, eFormatHex, \
157 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
158 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
159 lldb_##reg32##_x86_64 }, \
160 RegisterContextPOSIX_x86::g_contained_##reg64, \
161 RegisterContextPOSIX_x86::g_invalidate_##reg64, \
164#define DEFINE_GPR_PSEUDO_16(reg16, reg64) \
166 #reg16, nullptr, 2, \
167 GPR_OFFSET(reg64), eEncodingUint, eFormatHex, \
168 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
169 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
170 lldb_##reg16##_x86_64 }, \
171 RegisterContextPOSIX_x86::g_contained_##reg64, \
172 RegisterContextPOSIX_x86::g_invalidate_##reg64, \
175#define DEFINE_GPR_PSEUDO_8H(reg8, reg64) \
178 GPR_OFFSET(reg64) + 1, eEncodingUint, eFormatHex, \
179 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
180 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
181 lldb_##reg8##_x86_64 }, \
182 RegisterContextPOSIX_x86::g_contained_##reg64, \
183 RegisterContextPOSIX_x86::g_invalidate_##reg64, \
186#define DEFINE_GPR_PSEUDO_8L(reg8, reg64) \
189 GPR_OFFSET(reg64), eEncodingUint, eFormatHex, \
190 {LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
191 LLDB_INVALID_REGNUM, LLDB_INVALID_REGNUM, \
192 lldb_##reg8##_x86_64 }, \
193 RegisterContextPOSIX_x86::g_contained_##reg64, \
194 RegisterContextPOSIX_x86::g_invalidate_##reg64, \
197#define DEFINE_FPR_32(name, reg, kind1, kind2, kind3, kind4, reg64) \
199 #name, nullptr, FPR_SIZE(reg), FPR_OFFSET(reg), eEncodingUint, eFormatHex, \
200 {kind1, kind2, kind3, kind4, lldb_##name##_x86_64 }, \
201 RegisterContextPOSIX_x86::g_contained_##reg64, \
202 RegisterContextPOSIX_x86::g_invalidate_##reg64, \
206static RegisterInfo g_register_infos_x86_64[] = {
234 DEFINE_GPR_PSEUDO_32(
eax,
rax), DEFINE_GPR_PSEUDO_32(
ebx,
rbx),
235 DEFINE_GPR_PSEUDO_32(
ecx,
rcx), DEFINE_GPR_PSEUDO_32(
edx,
rdx),
236 DEFINE_GPR_PSEUDO_32(
edi,
rdi), DEFINE_GPR_PSEUDO_32(
esi,
rsi),
237 DEFINE_GPR_PSEUDO_32(
ebp,
rbp), DEFINE_GPR_PSEUDO_32(
esp,
rsp),
238 DEFINE_GPR_PSEUDO_32(r8d,
r8), DEFINE_GPR_PSEUDO_32(r9d,
r9),
239 DEFINE_GPR_PSEUDO_32(r10d,
r10), DEFINE_GPR_PSEUDO_32(r11d,
r11),
240 DEFINE_GPR_PSEUDO_32(r12d,
r12), DEFINE_GPR_PSEUDO_32(r13d,
r13),
241 DEFINE_GPR_PSEUDO_32(r14d,
r14), DEFINE_GPR_PSEUDO_32(r15d,
r15),
242 DEFINE_GPR_PSEUDO_16(ax,
rax), DEFINE_GPR_PSEUDO_16(bx,
rbx),
243 DEFINE_GPR_PSEUDO_16(cx,
rcx), DEFINE_GPR_PSEUDO_16(dx,
rdx),
244 DEFINE_GPR_PSEUDO_16(di,
rdi), DEFINE_GPR_PSEUDO_16(si,
rsi),
245 DEFINE_GPR_PSEUDO_16(bp,
rbp), DEFINE_GPR_PSEUDO_16(
sp,
rsp),
246 DEFINE_GPR_PSEUDO_16(r8w,
r8), DEFINE_GPR_PSEUDO_16(r9w,
r9),
247 DEFINE_GPR_PSEUDO_16(r10w,
r10), DEFINE_GPR_PSEUDO_16(r11w,
r11),
248 DEFINE_GPR_PSEUDO_16(r12w,
r12), DEFINE_GPR_PSEUDO_16(r13w,
r13),
249 DEFINE_GPR_PSEUDO_16(r14w,
r14), DEFINE_GPR_PSEUDO_16(r15w,
r15),
250 DEFINE_GPR_PSEUDO_8H(ah,
rax), DEFINE_GPR_PSEUDO_8H(bh,
rbx),
251 DEFINE_GPR_PSEUDO_8H(ch,
rcx), DEFINE_GPR_PSEUDO_8H(dh,
rdx),
252 DEFINE_GPR_PSEUDO_8L(al,
rax), DEFINE_GPR_PSEUDO_8L(bl,
rbx),
253 DEFINE_GPR_PSEUDO_8L(cl,
rcx), DEFINE_GPR_PSEUDO_8L(dl,
rdx),
254 DEFINE_GPR_PSEUDO_8L(dil,
rdi), DEFINE_GPR_PSEUDO_8L(sil,
rsi),
255 DEFINE_GPR_PSEUDO_8L(bpl,
rbp), DEFINE_GPR_PSEUDO_8L(spl,
rsp),
256 DEFINE_GPR_PSEUDO_8L(r8l,
r8), DEFINE_GPR_PSEUDO_8L(r9l,
r9),
257 DEFINE_GPR_PSEUDO_8L(r10l,
r10), DEFINE_GPR_PSEUDO_8L(r11l,
r11),
258 DEFINE_GPR_PSEUDO_8L(r12l,
r12), DEFINE_GPR_PSEUDO_8L(r13l,
r13),
259 DEFINE_GPR_PSEUDO_8L(r14l,
r14), DEFINE_GPR_PSEUDO_8L(r15l,
r15),
277 DEFINE_FP_ST(st, 0), DEFINE_FP_ST(st, 1), DEFINE_FP_ST(st, 2),
278 DEFINE_FP_ST(st, 3), DEFINE_FP_ST(st, 4), DEFINE_FP_ST(st, 5),
279 DEFINE_FP_ST(st, 6), DEFINE_FP_ST(st, 7),
281 DEFINE_FP_MM(mm, 0, st0), DEFINE_FP_MM(mm, 1, st1),
282 DEFINE_FP_MM(mm, 2, st2), DEFINE_FP_MM(mm, 3, st3),
283 DEFINE_FP_MM(mm, 4, st4), DEFINE_FP_MM(mm, 5, st5),
284 DEFINE_FP_MM(mm, 6, st6), DEFINE_FP_MM(mm, 7, st7),
295 DEFINE_YMM(ymm, 0), DEFINE_YMM(ymm, 1), DEFINE_YMM(ymm, 2),
296 DEFINE_YMM(ymm, 3), DEFINE_YMM(ymm, 4), DEFINE_YMM(ymm, 5),
297 DEFINE_YMM(ymm, 6), DEFINE_YMM(ymm, 7), DEFINE_YMM(ymm, 8),
298 DEFINE_YMM(ymm, 9), DEFINE_YMM(ymm, 10), DEFINE_YMM(ymm, 11),
299 DEFINE_YMM(ymm, 12), DEFINE_YMM(ymm, 13), DEFINE_YMM(ymm, 14),
308 DEFINE_BNDC(bndcfgu, 0),
309 DEFINE_BNDC(bndstatus, 1),
312 DEFINE_DR(dr, 0), DEFINE_DR(dr, 1), DEFINE_DR(dr, 2), DEFINE_DR(dr, 3),
313 DEFINE_DR(dr, 4), DEFINE_DR(dr, 5), DEFINE_DR(dr, 6), DEFINE_DR(dr, 7)};
317static_assert((
sizeof(g_register_infos_x86_64) /
318 sizeof(g_register_infos_x86_64[0])) == k_num_registers_x86_64,
319 "g_register_infos_x86_64 has wrong number of register infos");
333#undef DEFINE_GPR_PSEUDO_32
334#undef DEFINE_GPR_PSEUDO_16
335#undef DEFINE_GPR_PSEUDO_8H
336#undef DEFINE_GPR_PSEUDO_8L
340#ifdef UPDATE_REGISTER_INFOS_I386_STRUCT_WITH_X86_64_OFFSETS
342#define UPDATE_GPR_INFO(reg, reg64) \
344 g_register_infos[lldb_##reg##_i386].byte_offset = GPR_OFFSET(reg64); \
347#define UPDATE_GPR_INFO_8H(reg, reg64) \
349 g_register_infos[lldb_##reg##_i386].byte_offset = GPR_OFFSET(reg64) + 1; \
352#define UPDATE_FPR_INFO(reg, reg64) \
354 g_register_infos[lldb_##reg##_i386].byte_offset = FPR_OFFSET(reg64); \
357#define UPDATE_FP_INFO(reg, i) \
359 g_register_infos[lldb_##reg##i##_i386].byte_offset = FPR_OFFSET(stmm[i]); \
362#define UPDATE_XMM_INFO(reg, i) \
364 g_register_infos[lldb_##reg##i##_i386].byte_offset = FPR_OFFSET(reg[i]); \
367#define UPDATE_YMM_INFO(reg, i) \
369 g_register_infos[lldb_##reg##i##_i386].byte_offset = YMM_OFFSET(i); \
372#define UPDATE_DR_INFO(reg_index) \
374 g_register_infos[lldb_dr##reg_index##_i386].byte_offset = \
375 DR_OFFSET(reg_index); \
388UPDATE_GPR_INFO(eflags, rflags);
389UPDATE_GPR_INFO(cs, cs);
390UPDATE_GPR_INFO(fs, fs);
391UPDATE_GPR_INFO(gs, gs);
392UPDATE_GPR_INFO(ss, ss);
393UPDATE_GPR_INFO(ds, ds);
394UPDATE_GPR_INFO(es, es);
396UPDATE_GPR_INFO(ax,
rax);
397UPDATE_GPR_INFO(bx,
rbx);
398UPDATE_GPR_INFO(cx,
rcx);
399UPDATE_GPR_INFO(dx,
rdx);
400UPDATE_GPR_INFO(di,
rdi);
401UPDATE_GPR_INFO(si,
rsi);
402UPDATE_GPR_INFO(bp,
rbp);
403UPDATE_GPR_INFO(
sp,
rsp);
404UPDATE_GPR_INFO_8H(ah,
rax);
405UPDATE_GPR_INFO_8H(bh,
rbx);
406UPDATE_GPR_INFO_8H(ch,
rcx);
407UPDATE_GPR_INFO_8H(dh,
rdx);
408UPDATE_GPR_INFO(al,
rax);
409UPDATE_GPR_INFO(bl,
rbx);
410UPDATE_GPR_INFO(cl,
rcx);
411UPDATE_GPR_INFO(dl,
rdx);
413UPDATE_FPR_INFO(fctrl, fctrl);
414UPDATE_FPR_INFO(fstat, fstat);
415UPDATE_FPR_INFO(ftag, ftag);
416UPDATE_FPR_INFO(fop, fop);
417UPDATE_FPR_INFO(fiseg, ptr.i386_.fiseg);
418UPDATE_FPR_INFO(fioff, ptr.i386_.fioff);
419UPDATE_FPR_INFO(fooff, ptr.i386_.fooff);
420UPDATE_FPR_INFO(foseg, ptr.i386_.foseg);
421UPDATE_FPR_INFO(mxcsr, mxcsr);
422UPDATE_FPR_INFO(mxcsrmask, mxcsrmask);
424UPDATE_FP_INFO(st, 0);
425UPDATE_FP_INFO(st, 1);
426UPDATE_FP_INFO(st, 2);
427UPDATE_FP_INFO(st, 3);
428UPDATE_FP_INFO(st, 4);
429UPDATE_FP_INFO(st, 5);
430UPDATE_FP_INFO(st, 6);
431UPDATE_FP_INFO(st, 7);
432UPDATE_FP_INFO(mm, 0);
433UPDATE_FP_INFO(mm, 1);
434UPDATE_FP_INFO(mm, 2);
435UPDATE_FP_INFO(mm, 3);
436UPDATE_FP_INFO(mm, 4);
437UPDATE_FP_INFO(mm, 5);
438UPDATE_FP_INFO(mm, 6);
439UPDATE_FP_INFO(mm, 7);
441UPDATE_XMM_INFO(xmm, 0);
442UPDATE_XMM_INFO(xmm, 1);
443UPDATE_XMM_INFO(xmm, 2);
444UPDATE_XMM_INFO(xmm, 3);
445UPDATE_XMM_INFO(xmm, 4);
446UPDATE_XMM_INFO(xmm, 5);
447UPDATE_XMM_INFO(xmm, 6);
448UPDATE_XMM_INFO(xmm, 7);
450UPDATE_YMM_INFO(ymm, 0);
451UPDATE_YMM_INFO(ymm, 1);
452UPDATE_YMM_INFO(ymm, 2);
453UPDATE_YMM_INFO(ymm, 3);
454UPDATE_YMM_INFO(ymm, 4);
455UPDATE_YMM_INFO(ymm, 5);
456UPDATE_YMM_INFO(ymm, 6);
457UPDATE_YMM_INFO(ymm, 7);
468#undef UPDATE_GPR_INFO
469#undef UPDATE_GPR_INFO_8H
470#undef UPDATE_FPR_INFO
472#undef UPDATE_XMM_INFO
473#undef UPDATE_YMM_INFO
#define DEFINE_GPR(reg, alt, kind1, kind2, kind3, kind4)
#define LLDB_REGNUM_GENERIC_ARG6
#define LLDB_REGNUM_GENERIC_SP
#define LLDB_REGNUM_GENERIC_ARG4
#define LLDB_REGNUM_GENERIC_ARG3
#define LLDB_REGNUM_GENERIC_ARG1
#define LLDB_REGNUM_GENERIC_FLAGS
#define LLDB_INVALID_REGNUM
#define LLDB_REGNUM_GENERIC_ARG2
#define LLDB_REGNUM_GENERIC_PC
#define LLDB_REGNUM_GENERIC_FP
#define LLDB_REGNUM_GENERIC_ARG5