X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fsek.c;h=517652878e74b1f55aac7b3d0c4f3cd47a6de7fc;hb=8f80007bcc94faae7c369d4ed8a07a9d35c31c72;hp=4525c7c9bb8bd103241e3a1fb623fba398bc36f8;hpb=a39743e3153322ec0e18bb0d05cd16af1d9a6d79;p=picodrive.git

diff --git a/pico/sek.c b/pico/sek.c
index 4525c7c..5176528 100644
--- a/pico/sek.c
+++ b/pico/sek.c
@@ -60,6 +60,8 @@ static int SekUnrecognizedOpcode()
     PicoCpuCM68k.state_flags |= 1;
     return 1;
   }
+  // happened once - may happen again
+  SekFinishIdleDet();
 #ifdef EMU_M68K // debugging cyclone
   {
     extern int have_illegal;
@@ -300,7 +302,8 @@ void SekRegisterIdleHit(unsigned int pc)
 
 void SekInitIdleDet(void)
 {
-  unsigned short **tmp = realloc(idledet_ptrs, 0x200*4);
+  unsigned short **tmp;
+  tmp = realloc(idledet_ptrs, 0x200 * sizeof(tmp[0]));
   if (tmp == NULL) {
     free(idledet_ptrs);
     idledet_ptrs = NULL;
@@ -408,7 +411,8 @@ int SekRegisterIdlePatch(unsigned int pc, int oldop, int newop, void *ctx)
   }
 
   if (idledet_count >= 0x200 && (idledet_count & 0x1ff) == 0) {
-    unsigned short **tmp = realloc(idledet_ptrs, (idledet_count+0x200)*4);
+    unsigned short **tmp;
+    tmp = realloc(idledet_ptrs, (idledet_count+0x200) * sizeof(tmp[0]));
     if (tmp == NULL)
       return 1;
     idledet_ptrs = tmp;
@@ -421,6 +425,8 @@ int SekRegisterIdlePatch(unsigned int pc, int oldop, int newop, void *ctx)
 
 void SekFinishIdleDet(void)
 {
+  if (idledet_count < 0)
+    return;
 #ifdef EMU_C68K
   CycloneFinishIdle();
 #endif
@@ -439,6 +445,7 @@ void SekFinishIdleDet(void)
     else
       elprintf(EL_STATUS|EL_IDLE, "idle: don't know how to restore %04x", *op);
   }
+  idledet_count = -1;
 }