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Making disassembly much faster by moving string processing to only the

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dump path.
This commit is contained in:
Ben Vanik
2013-05-19 19:32:55 -07:00
parent d78f045123
commit 94e3e592dd
3 changed files with 116 additions and 102 deletions
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19
src/xenia/cpu/ppc/instr.h
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@@ -238,6 +238,7 @@ typedef struct {
};
OperandType type;
const char* display;
union {
InstrRegister reg;
struct {
@@ -246,7 +247,8 @@ typedef struct {
size_t width;
} imm;
};
char display[32];
void Dump(std::string& out_str);
} InstrOperand;
@@ -278,23 +280,24 @@ public:
kLR = 1 << 4,
};
char name[16];
char info[64];
const char* name;
const char* info;
uint32_t flags;
std::vector<InstrOperand> operands;
std::vector<InstrRegister> special_registers;
InstrAccessBits access_bits;
void Init(std::string name, std::string info, uint32_t flags);
void Init(const char* name, const char* info, uint32_t flags);
void AddLR(InstrRegister::Access access);
void AddCTR(InstrRegister::Access access);
void AddCR(uint32_t bf, InstrRegister::Access access);
void AddRegOperand(InstrRegister::RegisterSet set, uint32_t ordinal,
InstrRegister::Access access, std::string display = "");
void AddSImmOperand(uint64_t value, size_t width, std::string display = "");
void AddUImmOperand(uint64_t value, size_t width, std::string display = "");
InstrRegister::Access access, const char* display = NULL);
void AddSImmOperand(uint64_t value, size_t width, const char* display = NULL);
void AddUImmOperand(uint64_t value, size_t width, const char* display = NULL);
int Finish();
void Dump(std::string& str, size_t pad = 8);
void Dump(std::string& out_str, size_t pad = 8);
};