X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2Fcd%2FPico.c;h=02cad9b5fa9b7e992f5e099373ff8b7f4511d84d;hb=1cb1584b86a5679b8d32ccfc190f6e76c920810f;hp=0847f291db5b42f4b444e0a4a81edecb2bebfda9;hpb=b542be4686241c9e0722ff8e452980f9ac2b4d7c;p=picodrive.git

diff --git a/Pico/cd/Pico.c b/Pico/cd/Pico.c
index 0847f29..02cad9b 100644
--- a/Pico/cd/Pico.c
+++ b/Pico/cd/Pico.c
@@ -48,16 +48,18 @@ PICO_INTERNAL void PicoExitMCD(void)
   //dump_ram(Pico.ram, "ram.bin");
 }
 
-PICO_INTERNAL int PicoResetMCD(int hard)
+PICO_INTERNAL void PicoPowerMCD(void)
+{
+  int fmt_size = sizeof(formatted_bram);
+  memset(Pico_mcd->prg_ram,    0, sizeof(Pico_mcd->prg_ram));
+  memset(Pico_mcd->word_ram2M, 0, sizeof(Pico_mcd->word_ram2M));
+  memset(Pico_mcd->pcm_ram,    0, sizeof(Pico_mcd->pcm_ram));
+  memset(Pico_mcd->bram, 0, sizeof(Pico_mcd->bram));
+  memcpy(Pico_mcd->bram + sizeof(Pico_mcd->bram) - fmt_size, formatted_bram, fmt_size);
+}
+
+PICO_INTERNAL int PicoResetMCD(void)
 {
-  if (hard) {
-    int fmt_size = sizeof(formatted_bram);
-    memset(Pico_mcd->prg_ram,    0, sizeof(Pico_mcd->prg_ram));
-    memset(Pico_mcd->word_ram2M, 0, sizeof(Pico_mcd->word_ram2M));
-    memset(Pico_mcd->pcm_ram,    0, sizeof(Pico_mcd->pcm_ram));
-    memset(Pico_mcd->bram, 0, sizeof(Pico_mcd->bram));
-    memcpy(Pico_mcd->bram + sizeof(Pico_mcd->bram) - fmt_size, formatted_bram, fmt_size);
-  }
   memset(Pico_mcd->s68k_regs, 0, sizeof(Pico_mcd->s68k_regs));
   memset(&Pico_mcd->pcm, 0, sizeof(Pico_mcd->pcm));
   memset(&Pico_mcd->m, 0, sizeof(Pico_mcd->m));
@@ -75,10 +77,14 @@ PICO_INTERNAL int PicoResetMCD(int hard)
 #endif
 
   // use SRam.data for RAM cart
-  if (SRam.data) free(SRam.data);
-  SRam.data = NULL;
-  if (PicoOpt&0x8000)
-    SRam.data = calloc(1, 0x12000);
+  if (PicoOpt&0x8000) {
+    if (SRam.data == NULL)
+      SRam.data = calloc(1, 0x12000);
+  }
+  else if (SRam.data != NULL) {
+    free(SRam.data);
+    SRam.data = NULL;
+  }
   SRam.start = SRam.end = 0; // unused
 
   return 0;