diff options
| author | Tillmann Karras <tilkax@gmail.com> | 2015-08-21 21:49:09 +0200 |
|---|---|---|
| committer | Tillmann Karras <tilkax@gmail.com> | 2015-08-26 05:41:18 +0200 |
| commit | ee4a12ffe2cccb41c1cfc136e55903dc03a3e17c (patch) | |
| tree | 2b09b3cfa48a7c0b94079ef9f0e00b2ef02c80a0 /Source/Core/VideoCommon | |
| parent | 6015e2d812db80557810aaa39ce473bb1af21056 (diff) | |
Jit64: some byte-swapping changes
Diffstat (limited to 'Source/Core/VideoCommon')
| -rw-r--r-- | Source/Core/VideoCommon/VertexLoaderX64.cpp | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/Source/Core/VideoCommon/VertexLoaderX64.cpp b/Source/Core/VideoCommon/VertexLoaderX64.cpp index a298d7e1dd..dd9cd0528d 100644 --- a/Source/Core/VideoCommon/VertexLoaderX64.cpp +++ b/Source/Core/VideoCommon/VertexLoaderX64.cpp @@ -53,21 +53,12 @@ OpArg VertexLoaderX64::GetVertexAddr(int array, u64 attribute) OpArg data = MDisp(src_reg, m_src_ofs); if (attribute & MASK_INDEXED) { - if (attribute == INDEX8) - { - MOVZX(64, 8, scratch1, data); - m_src_ofs += 1; - } - else - { - MOV(16, R(scratch1), data); - m_src_ofs += 2; - BSWAP(16, scratch1); - MOVZX(64, 16, scratch1, R(scratch1)); - } + int bits = attribute == INDEX8 ? 8 : 16; + LoadAndSwap(bits, scratch1, data); + m_src_ofs += bits / 8; if (array == ARRAY_POSITION) { - CMP(attribute == INDEX8 ? 8 : 16, R(scratch1), Imm8(-1)); + CMP(bits, R(scratch1), Imm8(-1)); m_skip_vertex = J_CC(CC_E, true); } IMUL(32, scratch1, MPIC(&g_main_cp_state.array_strides[array])); |