X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Finclude%2Fjaguar.h;h=6463c2ff29466283e13c8954f5eb04f948853284;hb=c2f778cea7c1e7bc6507a5749d74267babc2a232;hp=aeb449d4080e3e2a93f1f541eddffd7a908640a7;hpb=0031c06df2f7f099ca5ecf1632f46b92f6b0dd79;p=virtualjaguar

diff --git a/src/include/jaguar.h b/src/include/jaguar.h
index aeb449d..6463c2f 100644
--- a/src/include/jaguar.h
+++ b/src/include/jaguar.h
@@ -5,8 +5,7 @@
 #include "log.h"
 #include "version.h"
 #include "memory.h"
-//#include "../star026c/starcpu.h"
-#include "m68k.h"								// Musashi! Not StarCrap! (Why are you afraid to show us the source, Neill? :-)
+#include "m68k.h"
 #include "tom.h"
 #include "jerry.h"
 #include "gpu.h"
@@ -16,7 +15,7 @@
 #include "clock.h"
 #include "anajoy.h"
 #include "joystick.h"
-#include "pcm.h"
+#include "dac.h"
 #include "jagdasm.h"
 #include "dsnd.h"
 #include "cdrom.h"
@@ -28,15 +27,15 @@ extern int32 jaguar_cpu_in_exec;
 extern uint32 jaguar_mainRom_crc32;
 extern char * jaguar_eeproms_path;
 
-#ifdef __PORT__
-void jaguar_init(const char * filename);
-#else
+//#ifdef __PORT__
+//void jaguar_init(const char * filename);
+//#else
 void jaguar_init(void);
-#endif	// #ifdef __PORT__
+//#endif	// #ifdef __PORT__
 void jaguar_reset(void);
 void jaguar_reset_handler(void);
 void jaguar_done(void);
-void jaguar_exec(int16 * backbuffer, uint8 render);
+void jaguar_exec(int16 * backbuffer, bool render);
 unsigned jaguar_byte_read(unsigned int offset);
 unsigned jaguar_word_read(unsigned int offset);
 unsigned jaguar_long_read(unsigned int offset);
@@ -46,9 +45,29 @@ void jaguar_long_write(unsigned offset, unsigned data);
 uint32 jaguar_interrupt_handler_is_valid(uint32 i);
 void jaguar_dasm(uint32 offset, uint32 qt);
 
-//Temp debug stuff
+//New stuff...
+void JaguarExecute(int16 * backbuffer, bool render);
+
+// Some handy macros to help converting native endian to big endian (jaguar native)
+// & vice versa
+
+#define SET32(r, a, v)	r[(a)] = ((v) & 0xFF000000) >> 24, r[(a)+1] = ((v) & 0x00FF0000) >> 16, \
+						r[(a)+2] = ((v) & 0x0000FF00) >> 8, r[(a)+3] = (v) & 0x000000FF
+#define GET32(r, a)		((r[(a)] << 24) | (r[(a)+1] << 16) | (r[(a)+2] << 8) | r[(a)+3])
+#define SET16(r, a, v)	r[(a)] = ((v) & 0xFF00) >> 8, r[(a)+1] = (v) & 0xFF
+#define GET16(r, a)		((r[(a)] << 8) | r[(a)+1])
+
+// Various clock rates
+
+#define M68K_CLOCK_RATE_PAL		13296950
+#define M68K_CLOCK_RATE_NTSC	13295453
+#define RISC_CLOCK_RATE_PAL		26593900
+#define RISC_CLOCK_RATE_NTSC	26590906
+
+
+//Temp debug stuff (will go away soon, so don't use these)
 
 void DumpMainMemory(void);
 uint8 * GetRamPtr(void);
 
-#endif	// #ifndef __JAGUAR_H__
+#endif	// __JAGUAR_H__