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Reduce global namespace bloat

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wheremyfoodat 2025-07-09 00:13:53 +03:00
parent 9ef7db63ef
commit d126cf1ac6
3 changed files with 26 additions and 31 deletions
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42
include/PICA/dynapica/x64_regs.hpp
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@ -2,39 +2,37 @@
#ifdef PANDA3DS_X64_HOST
#include "xbyak/xbyak.h"
using namespace Xbyak;
using namespace Xbyak::util;
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32) && !defined(__CYGWIN__)
#define PANDA3DS_MS_ABI
constexpr Reg32 arg1 = ecx; // register where first arg is stored
constexpr Reg32 arg2 = edx; // register where second arg is stored
constexpr Reg32 arg3 = r8d; // register where third arg is stored
constexpr Reg32 arg4 = r9d; // register where fourth arg is stored
constexpr Xbyak::Reg32 arg1 = Xbyak::util::ecx; // register where first arg is stored
constexpr Xbyak::Reg32 arg2 = Xbyak::util::edx; // register where second arg is stored
constexpr Xbyak::Reg32 arg3 = Xbyak::util::r8d; // register where third arg is stored
constexpr Xbyak::Reg32 arg4 = Xbyak::util::r9d; // register where fourth arg is stored
// Similar for floating point and vector arguemnts.
constexpr Xmm arg1f = xmm0;
constexpr Xmm arg2f = xmm1;
constexpr Xmm arg3f = xmm2;
constexpr Xmm arg4f = xmm3;
constexpr Xbyak::Xmm arg1f = Xbyak::util::xmm0;
constexpr Xbyak::Xmm arg2f = Xbyak::util::xmm1;
constexpr Xbyak::Xmm arg3f = Xbyak::util::xmm2;
constexpr Xbyak::Xmm arg4f = Xbyak::util::xmm3;
constexpr bool isWindows() { return true; }
#else // System V calling convention
#define PANDA3DS_SYSV_ABI
constexpr Reg32 arg1 = edi;
constexpr Reg32 arg2 = esi;
constexpr Reg32 arg3 = edx;
constexpr Reg32 arg4 = ecx;
constexpr Xbyak::Reg32 arg1 = Xbyak::util::edi;
constexpr Xbyak::Reg32 arg2 = Xbyak::util::esi;
constexpr Xbyak::Reg32 arg3 = Xbyak::util::edx;
constexpr Xbyak::Reg32 arg4 = Xbyak::util::ecx;
constexpr Xmm arg1f = xmm0;
constexpr Xmm arg2f = xmm1;
constexpr Xmm arg3f = xmm2;
constexpr Xmm arg4f = xmm3;
constexpr Xmm arg5f = xmm4;
constexpr Xmm arg6f = xmm5;
constexpr Xmm arg7f = xmm6;
constexpr Xmm arg8f = xmm7;
constexpr Xbyak::Xmm arg1f = Xbyak::util::xmm0;
constexpr Xbyak::Xmm arg2f = Xbyak::util::xmm1;
constexpr Xbyak::Xmm arg3f = Xbyak::util::xmm2;
constexpr Xbyak::Xmm arg4f = Xbyak::util::xmm3;
constexpr Xbyak::Xmm arg5f = Xbyak::util::xmm4;
constexpr Xbyak::Xmm arg6f = Xbyak::util::xmm5;
constexpr Xbyak::Xmm arg7f = Xbyak::util::xmm6;
constexpr Xbyak::Xmm arg8f = Xbyak::util::xmm7;
constexpr bool isWindows() { return false; }
#endif