drc: support ms ABI

[picodrive.git] / pico / sek.c

diff --git a/pico/sek.c b/pico/sek.c
index c76a3e8..84c048e 100644 (file)
--- a/pico/sek.c
+++ b/pico/sek.c
@@ -128,15 +128,10 @@ PICO_INTERNAL void SekInit(void)
   }\r
 #endif\r
 #ifdef EMU_F68K\r
-  {\r
-    void *oldcontext = g_m68kcontext;\r
-    g_m68kcontext = &PicoCpuFM68k;\r
-    memset(&PicoCpuFM68k, 0, sizeof(PicoCpuFM68k));\r
-    fm68k_init();\r
-    PicoCpuFM68k.iack_handler = SekIntAckF68K;\r
-    PicoCpuFM68k.sr = 0x2704; // Z flag\r
-    g_m68kcontext = oldcontext;\r
-  }\r
+  memset(&PicoCpuFM68k, 0, sizeof(PicoCpuFM68k));\r
+  fm68k_init();\r
+  PicoCpuFM68k.iack_handler = SekIntAckF68K;\r
+  PicoCpuFM68k.sr = 0x2704; // Z flag\r
 #endif\r
 }\r
 \r
@@ -340,7 +335,7 @@ int SekIsIdleCode(unsigned short *dst, int bytes)
            (*dst & 0xc1ff) == 0x0038 || // move.x ($xxxx.w), dX\r
            (*dst & 0xf13f) == 0xb038)   // cmp.x ($xxxx.w), dX\r
         return 1;\r
-      if (PicoAHW & (PAHW_MCD|PAHW_32X))\r
+      if (PicoIn.AHW & (PAHW_MCD|PAHW_32X))\r
         break;\r
       // with no addons, there should be no need to wait\r
       // for byte change anywhere\r
@@ -367,7 +362,7 @@ int SekIsIdleCode(unsigned short *dst, int bytes)
         return 1;\r
       break;\r
     case 12:\r
-      if (PicoAHW & (PAHW_MCD|PAHW_32X))\r
+      if (PicoIn.AHW & (PAHW_MCD|PAHW_32X))\r
         break;\r
       if ( (*dst & 0xf1f8) == 0x3010 && // move.w (aX), dX\r
             (dst[1]&0xf100) == 0x0000 && // arithmetic\r