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author | Lioncash <mathew1800@gmail.com> | 2015-08-21 23:09:30 +0200 |
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committer | Lioncash <mathew1800@gmail.com> | 2015-08-21 23:09:33 +0200 |
commit | 78e7c77ff55123c144f2344e03535af7d677aa12 (patch) | |
tree | 9e3b97c1fed3c278e39087dc126967f6ac16dbc5 /src/common/x64 | |
parent | Merge pull request #1056 from lioncash/emitter (diff) | |
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Diffstat (limited to 'src/common/x64')
-rw-r--r-- | src/common/x64/emitter.cpp | 23 | ||||
-rw-r--r-- | src/common/x64/emitter.h | 8 |
2 files changed, 27 insertions, 4 deletions
diff --git a/src/common/x64/emitter.cpp b/src/common/x64/emitter.cpp index cf31f8d69..749a75b72 100644 --- a/src/common/x64/emitter.cpp +++ b/src/common/x64/emitter.cpp @@ -109,6 +109,29 @@ u8 *XEmitter::GetWritableCodePtr() return code; } +void XEmitter::Write8(u8 value) +{ + *code++ = value; +} + +void XEmitter::Write16(u16 value) +{ + std::memcpy(code, &value, sizeof(u16)); + code += sizeof(u16); +} + +void XEmitter::Write32(u32 value) +{ + std::memcpy(code, &value, sizeof(u32)); + code += sizeof(u32); +} + +void XEmitter::Write64(u64 value) +{ + std::memcpy(code, &value, sizeof(u64)); + code += sizeof(u64); +} + void XEmitter::ReserveCodeSpace(int bytes) { for (int i = 0; i < bytes; i++) diff --git a/src/common/x64/emitter.h b/src/common/x64/emitter.h index 86f4a1fff..3d6eeb564 100644 --- a/src/common/x64/emitter.h +++ b/src/common/x64/emitter.h @@ -359,10 +359,10 @@ private: void ABI_CalculateFrameSize(u32 mask, size_t rsp_alignment, size_t needed_frame_size, size_t* shadowp, size_t* subtractionp, size_t* xmm_offsetp); protected: - void Write8(u8 value) {*code++ = value;} - void Write16(u16 value) {*(u16*)code = (value); code += 2;} - void Write32(u32 value) {*(u32*)code = (value); code += 4;} - void Write64(u64 value) {*(u64*)code = (value); code += 8;} + void Write8(u8 value); + void Write16(u16 value); + void Write32(u32 value); + void Write64(u64 value); public: XEmitter() { code = nullptr; flags_locked = false; } |