X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fpico_int.h;h=e50d468a22179d0defdaa5cbda166470de3946b1;hb=acd35d4c08522db8cd6714c95c022be98f0889d7;hp=431c9a627667366f3de96d3ec760000e940fb324;hpb=974fdb5bfda8ed006661031e22c920828ddb60dc;p=picodrive.git

diff --git a/pico/pico_int.h b/pico/pico_int.h
index 431c9a6..e50d468 100644
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -226,6 +226,13 @@ extern unsigned long z80_write_map[0x10000 >> Z80_MEM_SHIFT];
 typedef unsigned char (z80_read_f)(unsigned short a);
 typedef void (z80_write_f)(unsigned int a, unsigned char data);
 
+// ----------------------- SH2 CPU -----------------------
+
+#include "cpu/sh2mame/sh2.h"
+
+SH2 msh2, ssh2;
+#define ash2_pc() msh2.ppc
+
 // ---------------------------------------------------------
 
 // main oscillator clock which controls timing
@@ -259,7 +266,7 @@ struct PicoMisc
   unsigned short z80_bank68k;  // 0a
   unsigned short pad0;
   unsigned char  pad1;
-  unsigned char  z80_reset;    // z80 reset held
+  unsigned char  z80_reset;    // 0f z80 reset held
   unsigned char  padDelay[2];  // 10 gamepad phase time outs, so we count a delay
   unsigned short eeprom_addr;  // EEPROM address register
   unsigned char  eeprom_cycle; // EEPROM cycle number
@@ -389,15 +396,18 @@ typedef struct
 #define Pico_mcd ((mcd_state *)Pico.rom)
 
 // 32X
-#define P32XV_nPAL (1<<15)
-#define P32XV_PRI  (1<< 7)
-#define P32XV_Mx   (3<< 0)
+#define P32XS_FM    (1<<15)
+#define P32XS2_ADEN (1<< 9)
+
+#define P32XV_nPAL  (1<<15)
+#define P32XV_PRI   (1<< 7)
+#define P32XV_Mx    (3<< 0)
 
-#define P32XV_VBLK (1<<15)
-#define P32XV_HBLK (1<<14)
-#define P32XV_PEN  (1<<13)
-#define P32XV_nFEN (1<< 1)
-#define P32XV_FS   (1<< 0)
+#define P32XV_VBLK  (1<<15)
+#define P32XV_HBLK  (1<<14)
+#define P32XV_PEN   (1<<13)
+#define P32XV_nFEN  (1<< 1)
+#define P32XV_FS    (1<< 0)
 
 struct Pico32x
 {
@@ -413,6 +423,8 @@ struct Pico32xMem
   unsigned char  sdram[0x40000];
   unsigned short dram[2][0x20000/2]; // AKA fb
   unsigned char  m68k_rom[0x10000]; // 0x100; using M68K_BANK_SIZE
+  unsigned char  sh2_rom_m[0x800];
+  unsigned char  sh2_rom_s[0x400];
   unsigned short pal[0x100];
   unsigned short pal_native[0x100]; // converted to native (for renderer)
 };
@@ -471,8 +483,6 @@ void PicoDoHighPal555M4(void);
 void PicoDrawSetColorFormatMode4(int which);
 
 // memory.c
-PICO_INTERNAL void PicoInitPc(unsigned int pc);
-PICO_INTERNAL unsigned int PicoCheckPc(unsigned int pc);
 PICO_INTERNAL void PicoMemSetup(void);
 unsigned int PicoRead8_io(unsigned int a);
 unsigned int PicoRead16_io(unsigned int a);
@@ -484,8 +494,7 @@ PICO_INTERNAL void PicoMemSetupPico(void);
 
 // cd/memory.c
 PICO_INTERNAL void PicoMemSetupCD(void);
-PICO_INTERNAL_ASM void PicoMemRemapCD(int r3);
-PICO_INTERNAL_ASM void PicoMemResetCDdecode(int r3);
+void PicoMemStateLoaded(void);
 
 // pico.c
 extern struct Pico Pico;
@@ -611,6 +620,7 @@ void Pico32xInit(void);
 void PicoPower32x(void);
 void PicoReset32x(void);
 void Pico32xStartup(void);
+void PicoUnload32x(void);
 void PicoFrame32x(void);
 
 // 32x/memory.c
@@ -685,6 +695,12 @@ extern void lprintf(const char *fmt, ...);
 #define MEMH_FUNC
 #endif
 
+#ifdef __GNUC__
+#define NOINLINE __attribute__((noinline))
+#else
+#define NOINLINE
+#endif
+
 #ifdef __cplusplus
 } // End of extern "C"
 #endif