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[CPU] MMIO: Arm64, load register writes + exception cleanup

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This commit is contained in:
Triang3l
2022-07-06 21:02:59 +03:00
parent fd03d886e9
commit 326e718035
9 changed files with 496 additions and 105 deletions
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24
src/xenia/base/host_thread_context.cc
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@@ -27,10 +27,10 @@ static const char* kRegisterNames[] = {
"x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9",
"x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", "x18", "x19",
"x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "x29",
"x30", "sp", "pc", "pstate", "fpsr", "fpcr", "q0", "q1", "q2", "q3",
"q4", "q5", "q6", "q7", "q8", "q9", "q10", "q11", "q12", "q13",
"q14", "q15", "q16", "q17", "q18", "q19", "q20", "q21", "q22", "q23",
"q24", "q25", "q26", "q27", "q28", "q29", "q30", "q31",
"x30", "sp", "pc", "pstate", "fpsr", "fpcr", "v0", "v1", "v2", "v3",
"v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", "v12", "v13",
"v14", "v15", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23",
"v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31",
#endif // XE_ARCH
};
@@ -47,12 +47,12 @@ std::string HostThreadContext::GetStringFromValue(HostRegister reg,
case X64Register::kEflags:
return hex ? string_util::to_hex_string(eflags) : std::to_string(eflags);
default:
if (int(reg) >= int(X64Register::kRax) &&
int(reg) <= int(X64Register::kR15)) {
auto value = int_registers[int(reg) - int(X64Register::kRax)];
if (reg >= X64Register::kIntRegisterFirst &&
reg <= X64Register::kIntRegisterLast) {
auto value =
int_registers[int(reg) - int(X64Register::kIntRegisterFirst)];
return hex ? string_util::to_hex_string(value) : std::to_string(value);
} else if (int(reg) >= int(X64Register::kXmm0) &&
int(reg) <= int(X64Register::kXmm15)) {
} else if (reg >= X64Register::kXmm0 && reg <= X64Register::kXmm15) {
auto value = xmm_registers[int(reg) - int(X64Register::kXmm0)];
return hex ? string_util::to_hex_string(value) : xe::to_string(value);
} else {
@@ -73,12 +73,10 @@ std::string HostThreadContext::GetStringFromValue(HostRegister reg,
case Arm64Register::kFpcr:
return hex ? string_util::to_hex_string(fpcr) : std::to_string(fpcr);
default:
if (int(reg) >= int(Arm64Register::kX0) &&
int(reg) <= int(Arm64Register::kX30)) {
if (reg >= Arm64Register::kX0 && reg <= Arm64Register::kX30) {
auto value = x[int(reg) - int(Arm64Register::kX0)];
return hex ? string_util::to_hex_string(value) : std::to_string(value);
} else if (int(reg) >= int(Arm64Register::kV0) &&
int(reg) <= int(Arm64Register::kV31)) {
} else if (reg >= Arm64Register::kV0 && reg <= Arm64Register::kV31) {
auto value = v[int(reg) - int(Arm64Register::kV0)];
return hex ? string_util::to_hex_string(value) : xe::to_string(value);
} else {