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Pica/Regs: Use binary search to look up reg names

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This gets rid of the static unordered_map. Also changes the return type
const char*, avoiding unnecessary allocations (the result was only used
by calling .c_str() on it.)
This commit is contained in:
Yuri Kunde Schlesner 2017-01-28 14:48:13 -08:00
parent 602f57da38
commit f241bb72f5
3 changed files with 11 additions and 16 deletions
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4
src/video_core/regs.h
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@ -64,8 +64,8 @@ struct Regs {
std::array<u32, NUM_REGS> reg_array;
};
// Map register indices to names readable by humans
static std::string GetCommandName(int index);
/// Map register indices to names readable by humans
static const char* GetRegisterName(u16 index);
};
static_assert(sizeof(Regs) == Regs::NUM_REGS * sizeof(u32), "Regs struct has wrong size");