X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=Pico%2FVideoPort.c;h=a4fe3c88bf740add99aa09a8df6de847ca64d839;hb=e5f426aa2e86d56357b8af2795e73cc0c9b17e8f;hp=bb5fe4aa418d4b96b20e4f37bc6f79c7624142ef;hpb=fa1e5e2948e9b06dec3353081081173f7ae4d742;p=picodrive.git

diff --git a/Pico/VideoPort.c b/Pico/VideoPort.c
index bb5fe4a..a4fe3c8 100644
--- a/Pico/VideoPort.c
+++ b/Pico/VideoPort.c
@@ -1,7 +1,7 @@
 // This is part of Pico Library
 
 // (c) Copyright 2004 Dave, All rights reserved.
-// (c) Copyright 2006 notaz, All rights reserved.
+// (c) Copyright 2006-2007, Grazvydas "notaz" Ignotas
 // Free for non-commercial use.
 
 // For commercial use, separate licencing terms must be obtained.
@@ -15,8 +15,12 @@ extern const unsigned char  hcounts_40[];
 extern const unsigned short vcounts[];
 extern int rendstatus;
 
+#ifndef UTYPES_DEFINED
 typedef unsigned char  u8;
 typedef unsigned short u16;
+typedef unsigned int   u32;
+#define UTYPES_DEFINED
+#endif
 
 
 static __inline void AutoIncrement()
@@ -89,7 +93,8 @@ static void DmaSlow(int len)
 
   if(Pico.m.scanline != -1) {
     Pico.m.dma_bytes += len;
-    SekSetCyclesLeft(SekCyclesLeft - CheckDMA());
+    if ((PicoMCD&1) && (PicoOpt & 0x2000)) SekCyclesBurn(CheckDMA());
+    else SekSetCyclesLeftNoMCD(SekCyclesLeftNoMCD - CheckDMA());
   } else {
     // be approximate in non-accurate mode
     SekSetCyclesLeft(SekCyclesLeft - (len*(((488<<8)/167))>>8));
@@ -173,7 +178,7 @@ static void DmaSlow(int len)
       r = Pico.cram;
       for(a2=a&0x7f; len; len--)
       {
-        r[a2>>1] = (u16)*pd++;; // bit 0 is ignored
+        r[a2>>1] = (u16)*pd++; // bit 0 is ignored
         // AutoIncrement
         a2+=inc;
         // didn't src overlap?
@@ -307,7 +312,7 @@ static void CommandChange()
   if (cmd&0x80) CommandDma();
 }
 
-void PicoVideoWrite(unsigned int a,unsigned short d)
+PICO_INTERNAL_ASM void PicoVideoWrite(unsigned int a,unsigned short d)
 {
   struct PicoVideo *pvid=&Pico.video;
 
@@ -389,7 +394,7 @@ void PicoVideoWrite(unsigned int a,unsigned short d)
   }
 }
 
-unsigned int PicoVideoRead(unsigned int a)
+PICO_INTERNAL_ASM unsigned int PicoVideoRead(unsigned int a)
 {
   unsigned int d=0;