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authorLioncash <mathew1800@gmail.com>2015-08-21 23:09:30 +0200
committerLioncash <mathew1800@gmail.com>2015-08-21 23:09:33 +0200
commit78e7c77ff55123c144f2344e03535af7d677aa12 (patch)
tree9e3b97c1fed3c278e39087dc126967f6ac16dbc5 /src/common/x64
parentMerge pull request #1056 from lioncash/emitter (diff)
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Diffstat (limited to 'src/common/x64')
-rw-r--r--src/common/x64/emitter.cpp23
-rw-r--r--src/common/x64/emitter.h8
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; }