improve cue handling a bit

[picodrive.git] / pico / pico_int.h

diff --git a/pico/pico_int.h b/pico/pico_int.h
index 1acc1b0..6096e13 100644 (file)
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -134,8 +134,6 @@ extern unsigned int SekCycleAim;
 #define SekCyclesBurn(c)    SekCycleCnt += c\r
 #define SekCyclesBurnRun(c) { \\r
   SekCyclesLeft -= c; \\r
-  if (SekCyclesLeft < 0) \\r
-    SekCyclesLeft = 0; \\r
 }\r
 \r
 // note: sometimes may extend timeslice to delay an irq\r
@@ -704,6 +702,7 @@ void ym2612_unpack_state(void);
 \r
 \r
 // videoport.c\r
+extern int line_base_cycles;\r
 PICO_INTERNAL_ASM void PicoVideoWrite(unsigned int a,unsigned short d);\r
 PICO_INTERNAL_ASM unsigned int PicoVideoRead(unsigned int a);\r
 PICO_INTERNAL_ASM unsigned int PicoVideoRead8(unsigned int a);\r
@@ -835,9 +834,9 @@ void sh2_peripheral_reset(SH2 *sh2);
 unsigned int sh2_peripheral_read8(unsigned int a, SH2 *sh2);\r
 unsigned int sh2_peripheral_read16(unsigned int a, SH2 *sh2);\r
 unsigned int sh2_peripheral_read32(unsigned int a, SH2 *sh2);\r
-void sh2_peripheral_write8(unsigned int a, unsigned int d, SH2 *sh2);\r
-void sh2_peripheral_write16(unsigned int a, unsigned int d, SH2 *sh2);\r
-void sh2_peripheral_write32(unsigned int a, unsigned int d, SH2 *sh2);\r
+void REGPARM(3) sh2_peripheral_write8(unsigned int a, unsigned int d, SH2 *sh2);\r
+void REGPARM(3) sh2_peripheral_write16(unsigned int a, unsigned int d, SH2 *sh2);\r
+void REGPARM(3) sh2_peripheral_write32(unsigned int a, unsigned int d, SH2 *sh2);\r
 \r
 #else\r
 #define Pico32xInit()\r
@@ -966,7 +965,7 @@ void pevt_dump(void);
 #define cdprintf(x...)\r
 #endif\r
 \r
-#ifdef __i386__\r
+#if defined(__GNUC__) && defined(__i386__)\r
 #define REGPARM(x) __attribute__((regparm(x)))\r
 #else\r
 #define REGPARM(x)\r