RaySollium99/libpicofe
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update for recent /gp2x changes

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@718 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2009-07-28 18:50:35 +00:00
parent b79118011b
commit 0aa509f90d
2 changed files with 29 additions and 21 deletions
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45
linux/blit.c
View file

@ -1,6 +1,7 @@
// Convert 0000bbb0 ggg0rrr0 0000bbb0 ggg0rrr0
// to 00000000 rrr00000 ggg00000 bbb00000 ...
// TODO: rm when gp2x/emu.c is no longer used
void vidConvCpyRGB32 (void *to, void *from, int pixels)
{
@ -45,37 +46,39 @@ void vidConvCpyRGB32hi(void *to, void *from, int pixels)
}
}
void vidCpyM2_40col(void *dest, void *src)
void vidcpy_m2(void *dest, void *src, int m32col, int with_32c_border)
{
unsigned char *pd = dest, *ps = src;
int i, u;
for (i = 0; i < 224; i++)
{
ps += 8;
for (u = 0; u < 320; u++)
*pd++ = *ps++;
if (m32col) {
for (i = 0; i < 224; i++)
{
ps += 8;
pd += 32;
for (u = 0; u < 256; u++)
*pd++ = *ps++;
ps += 64;
pd += 32;
}
} else {
for (i = 0; i < 224; i++)
{
ps += 8;
for (u = 0; u < 320; u++)
*pd++ = *ps++;
}
}
}
void vidCpyM2_32col(void *dest, void *src)
void vidcpy_m2_rot(void *dest, void *src, int m32col, int with_32c_border)
{
unsigned char *pd = dest, *ps = src;
int i, u;
for (i = 0; i < 224; i++)
{
ps += 8;
pd += 32;
for (u = 0; u < 256; u++)
*pd++ = *ps++;
ps += 64;
pd += 32;
}
}
void vidCpyM2_32col_nobord(void *dest, void *src)
void rotated_blit8 (void *dst, void *linesx4, int y, int is_32col)
{
vidCpyM2_32col(dest, src);
}
void rotated_blit16(void *dst, void *linesx4, int y, int is_32col)
{
}

5
linux/gp2x.c
View file

@ -25,6 +25,7 @@ static int current_bpp = 8;
static int current_pal[256];
static const char *verstring = "PicoDrive " VERSION;
static int scr_changed = 0, scr_w = SCREEN_WIDTH, scr_h = SCREEN_HEIGHT;
void *gp2x_screens[4];
// dummies
int mix_32_to_16l_level;
@ -206,11 +207,15 @@ void finalize_image(guchar *pixels, gpointer data)
static void realloc_screen(void)
{
void *old = g_screen_ptr;
int i;
g_screen_width = scr_w;
g_screen_height = scr_h;
g_screen_ptr = calloc(g_screen_width * g_screen_height * 2, 1);
free(old);
scr_changed = 0;
for (i = 0; i < 4; i++)
gp2x_screens[i] = g_screen_ptr;
}
/* gp2x/emu.c stuff, most to be rm'd */