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author | Paul Cercueil | 2020-01-30 12:34:17 -0300 |
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committer | Paul Cercueil | 2020-02-08 11:44:52 -0300 |
commit | d16005f843cd28ae90f091bd4e39a90b355e1d45 (patch) | |
tree | ed765396a7abf5cf7cff244397c19d7b7b0a4dbe /deps/lightrec/optimizer.h | |
parent | 4a71579b757d3a2eb6902c84391f429838ad4912 (diff) | |
download | pcsx_rearmed-d16005f843cd28ae90f091bd4e39a90b355e1d45.tar.gz pcsx_rearmed-d16005f843cd28ae90f091bd4e39a90b355e1d45.tar.bz2 pcsx_rearmed-d16005f843cd28ae90f091bd4e39a90b355e1d45.zip |
git subrepo clone https://github.com/pcercuei/lightrec.git deps/lightrec
subrepo:
subdir: "deps/lightrec"
merged: "6c69e10"
upstream:
origin: "https://github.com/pcercuei/lightrec.git"
branch: "master"
commit: "6c69e10"
git-subrepo:
version: "0.4.1"
origin: "https://github.com/ingydotnet/git-subrepo.git"
commit: "a04d8c2"
Diffstat (limited to 'deps/lightrec/optimizer.h')
-rw-r--r-- | deps/lightrec/optimizer.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/deps/lightrec/optimizer.h b/deps/lightrec/optimizer.h new file mode 100644 index 0000000..d8def69 --- /dev/null +++ b/deps/lightrec/optimizer.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2014 Paul Cercueil <paul@crapouillou.net> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + */ + +#ifndef __OPTIMIZER_H__ +#define __OPTIMIZER_H__ + +#include "disassembler.h" + +struct block; + +_Bool opcode_reads_register(union code op, u8 reg); +_Bool opcode_writes_register(union code op, u8 reg); +_Bool has_delay_slot(union code op); +_Bool load_in_delay_slot(union code op); + +int lightrec_optimize(struct block *block); + +#endif /* __OPTIMIZER_H__ */ |