yet more random armv5 tweaks

[pcsx_rearmed.git] / libpcsxcore / new_dynarec / emu_if.h

diff --git a/libpcsxcore/new_dynarec/emu_if.h b/libpcsxcore/new_dynarec/emu_if.h
index 50dc2a8..7f625a7 100644 (file)
--- a/libpcsxcore/new_dynarec/emu_if.h
+++ b/libpcsxcore/new_dynarec/emu_if.h
@@ -1,3 +1,4 @@
+#include "new_dynarec.h"
 #include "../r3000a.h"
 
 extern char invalid_code[0x100000];
@@ -13,13 +14,21 @@ extern int reg[];
 extern int hi, lo;
 
 /* same as psxRegs.CP0.n.* */
+extern int reg_cop0[];
 #define Status   psxRegs.CP0.n.Status
 #define Cause    psxRegs.CP0.n.Cause
 #define EPC      psxRegs.CP0.n.EPC
 #define BadVAddr psxRegs.CP0.n.BadVAddr
 #define Context  psxRegs.CP0.n.Context
 #define EntryHi  psxRegs.CP0.n.EntryHi
-#define Count    psxRegs.CP0.n.Count
+#define Count    psxRegs.cycle // psxRegs.CP0.n.Count
+
+/* COP2/GTE */
+extern int reg_cop2d[], reg_cop2c[];
+extern void *gte_handlers[64];
+extern void *gte_handlers_nf[64];
+extern const char *gte_regnames[64];
+extern const char gte_cycletab[64];
 
 /* dummy */
 extern int FCR0, FCR31;
@@ -28,20 +37,28 @@ extern int FCR0, FCR31;
 extern void (*readmem[0x10000])();
 extern void (*readmemb[0x10000])();
 extern void (*readmemh[0x10000])();
-extern void (*readmemd[0x10000])();
 extern void (*writemem[0x10000])();
 extern void (*writememb[0x10000])();
 extern void (*writememh[0x10000])();
-extern void (*writememd[0x10000])();
 
-extern unsigned int address, word;
-extern unsigned char byte;
+extern unsigned int address;
+extern unsigned int readmem_word; /* same as readmem_dword */
+extern unsigned int word;      /* write */
 extern unsigned short hword;
+extern unsigned char byte;
+
+extern void *psxH_ptr;
+
+// same as invalid_code, just a region for ram write checks (inclusive)
+extern u32 inv_code_start, inv_code_end;
 
-/* cycles */
+/* cycles/irqs */
 extern unsigned int next_interupt;
+extern int pending_exception;
 
 /* called by drc */
-void MFC0();
-void MTC0();
+void pcsx_mtc0(u32 reg);
+void pcsx_mtc0_ds(u32 reg);
 
+/* misc */
+extern void (*psxHLEt[])();