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arm_disasm: Show conditional code for BKPT instructions.
Changed cond_to_str to take a uint32, since unsigned numbers are only ever passed to it, and this can be a source of warnings for some compilers (also indexing an array without bounds checking a signed number is kind of iffy).
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@ -131,7 +131,7 @@ static const char *shift_names[] = {
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"ROR"
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"ROR"
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};
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};
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static const char* cond_to_str(int cond) {
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static const char* cond_to_str(uint32_t cond) {
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return cond_names[cond];
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return cond_names[cond];
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}
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}
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@ -337,8 +337,9 @@ std::string ARM_Disasm::DisassembleBX(uint32_t insn)
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std::string ARM_Disasm::DisassembleBKPT(uint32_t insn)
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std::string ARM_Disasm::DisassembleBKPT(uint32_t insn)
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{
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{
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uint8_t cond = (insn >> 28) & 0xf;
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uint32_t immed = (((insn >> 8) & 0xfff) << 4) | (insn & 0xf);
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uint32_t immed = (((insn >> 8) & 0xfff) << 4) | (insn & 0xf);
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return Common::StringFromFormat("bkpt\t#%d", immed);
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return Common::StringFromFormat("bkpt%s\t#%d", cond_to_str(cond), immed);
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}
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}
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std::string ARM_Disasm::DisassembleCLZ(uint32_t insn)
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std::string ARM_Disasm::DisassembleCLZ(uint32_t insn)
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