eliminate texrels, part 3

[picodrive.git] / platform / gizmondo / emu.c

diff --git a/platform/gizmondo/emu.c b/platform/gizmondo/emu.c
index 2c7efb2..30c6651 100644 (file)
--- a/platform/gizmondo/emu.c
+++ b/platform/gizmondo/emu.c
@@ -26,7 +26,6 @@
 
 // main 300K gfx-related buffer. Used by menu and renderers.
 unsigned char gfx_buffer[321*240*2*2];
-unsigned char *PicoDraw2FB = gfx_buffer;  // temporary buffer for alt renderer ( (8+320)*(8+240+8) )
 
 static short *snd_cbuff = NULL;
 static int snd_cbuf_samples = 0, snd_all_samples = 0;
@@ -95,7 +94,7 @@ void pemu_prep_defconfig(void)
 
 static int EmuScanBegin16(unsigned int num)
 {
-       DrawLineDest = (unsigned short *) giz_screen + 321 * num;
+       Pico.est.DrawLineDest = (unsigned short *) giz_screen + 321 * num;
 
        if ((currentConfig.EmuOpt&0x4000) && (num&1) == 0) // (Pico.m.frame_count&1))
                return 1; // skip next line
@@ -106,7 +105,7 @@ static int EmuScanBegin16(unsigned int num)
 static int EmuScanBegin8(unsigned int num)
 {
        // draw like the fast renderer
-       HighCol = gfx_buffer + 328 * num;
+       Pico.est.HighCol = gfx_buffer + 328 * num;
 
        return 0;
 }
@@ -123,13 +122,6 @@ static void osd_text(int x, int y, const char *text)
        emu_text_out16(x, y, text);
 }
 
-/*
-void log1(void *p1, void *p2)
-{
-       lprintf("%p %p %p\n", p1, p2, DrawLineDest);
-}
-*/
-
 static void cd_leds(void)
 {
        static int old_reg = 0;
@@ -163,11 +155,11 @@ static void blit(const char *fps, const char *notice)
                }
                // a hack for VR
                if (PicoAHW & PAHW_SVP)
-                       memset32((int *)(PicoDraw2FB+328*8+328*223), 0xe0e0e0e0, 328);
+                       memset32((int *)(Pico.est.Draw2FB+328*8+328*223), 0xe0e0e0e0, 328);
                if (!(Pico.video.reg[12]&1)) lines_flags|=0x10000;
                if (currentConfig.EmuOpt&0x4000)
                        lines_flags|=0x40000; // (Pico.m.frame_count&1)?0x20000:0x40000;
-               vidCpy8to16((unsigned short *)giz_screen+321*8, PicoDraw2FB+328*8, localPal, lines_flags);
+               vidCpy8to16((unsigned short *)giz_screen+321*8, Pico.est.Draw2FB+328*8, localPal, lines_flags);
        }
        else if (!(emu_opt&0x80))
        {
@@ -195,7 +187,7 @@ static void blit(const char *fps, const char *notice)
                if (!(Pico.video.reg[12]&1)) lines_flags|=0x10000;
                if (currentConfig.EmuOpt&0x4000)
                        lines_flags|=0x40000; // (Pico.m.frame_count&1)?0x20000:0x40000;
-               vidCpy8to16((unsigned short *)giz_screen+321*8, PicoDraw2FB+328*8, localPal, lines_flags);
+               vidCpy8to16((unsigned short *)giz_screen+321*8, Pico.est.Draw2FB+328*8, localPal, lines_flags);
        }
 
        if (notice || (emu_opt & 2)) {
@@ -273,10 +265,8 @@ static void stdbg(const char *fmt, ...)
 
 static void updateSound(int len)
 {
-       if (PicoOpt&8) len<<=1;
-
-       snd_all_samples += len;
-       PsndOut += len;
+       snd_all_samples += len / 2;
+       PsndOut += len / 2;
        if (PsndOut - snd_cbuff >= snd_cbuf_samples)
        {
                //if (PsndOut - snd_cbuff != snd_cbuf_samples)