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Implemented PCI interrupt controller ports 4D0 and 4D1;

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Applied more mainline PCem commits;
Repplied the CPU optimization commit alongside the fix commit.
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OBattler
2017-06-03 00:45:12 +02:00
parent fbaac7d319
commit ec732312c3
26 changed files with 807 additions and 177 deletions
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7
src/ibm.h
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@@ -177,6 +177,13 @@ 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