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Reverted the mainline PCEM CPU flat segment speedup commit - it's still buggy (Duke Nukem 3D and Little Big Adventure 2 like crashing), I'll recommit it when Sarah Walker fixes the bugs.

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OBattler
2017-06-01 18:45:47 +02:00
parent 7d79ee6349
commit d8e66ad829
18 changed files with 163 additions and 780 deletions
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8
src/ibm.h
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@@ -177,14 +177,6 @@ struct
#define cycles cpu_state._cycles
extern uint32_t cpu_cur_status;
#define CPU_STATUS_USE32 (1 << 0)
#define CPU_STATUS_STACK32 (1 << 1)
#define CPU_STATUS_FLATDS (1 << 2)
#define CPU_STATUS_FLATSS (1 << 3)
#define cpu_rm cpu_state.rm_data.rm_mod_reg.rm
#define cpu_mod cpu_state.rm_data.rm_mod_reg.mod
#define cpu_reg cpu_state.rm_data.rm_mod_reg.reg