fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Partial shader instr predication.

Browse Source
This commit is contained in:
Ben Vanik
2015-01-01 22:55:10 -08:00
parent ba0745abe2
commit 8b8d692f06
4 changed files with 133 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/xenia/gpu/gl4/gl4_shader_translator.h
View File

@@ -98,6 +98,11 @@ class GL4ShaderTranslator {
bool TranslateALU_SETNEs(const ucode::instr_alu_t& alu);
bool TranslateALU_EXP_IEEE(const ucode::instr_alu_t& alu);
bool TranslateALU_RECIP_IEEE(const ucode::instr_alu_t& alu);
bool TranslateALU_PRED_SETXXs(const ucode::instr_alu_t& alu, const char* op);
bool TranslateALU_PRED_SETEs(const ucode::instr_alu_t& alu);
bool TranslateALU_PRED_SETGTs(const ucode::instr_alu_t& alu);
bool TranslateALU_PRED_SETGTEs(const ucode::instr_alu_t& alu);
bool TranslateALU_PRED_SETNEs(const ucode::instr_alu_t& alu);
bool TranslateALU_SQRT_IEEE(const ucode::instr_alu_t& alu);
bool TranslateALU_MUL_CONST_0(const ucode::instr_alu_t& alu);
bool TranslateALU_MUL_CONST_1(const ucode::instr_alu_t& alu);
@@ -107,9 +112,14 @@ class GL4ShaderTranslator {
bool TranslateALU_SUB_CONST_1(const ucode::instr_alu_t& alu);
bool TranslateALU_RETAIN_PREV(const ucode::instr_alu_t& alu);
void PrintDestFecth(uint32_t dst_reg, uint32_t dst_swiz);
void PrintDestFetch(uint32_t dst_reg, uint32_t dst_swiz);
void AppendFetchDest(uint32_t dst_reg, uint32_t dst_swiz);
void AppendPredPre(bool is_cond_cf, uint32_t cf_condition,
uint32_t pred_select, uint32_t condition);
void AppendPredPost(bool is_cond_cf, uint32_t cf_condition,
uint32_t pred_select, uint32_t condition);
bool TranslateExec(const ucode::instr_cf_exec_t& cf);
bool TranslateVertexFetch(const ucode::instr_fetch_vtx_t* vtx, int sync);
bool TranslateTextureFetch(const ucode::instr_fetch_tex_t* tex, int sync);