notaz.gp2x.de
/
picodrive.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
bugfix, fd leak
[picodrive.git]
/
platform
/
linux
/
gp2x.c
diff --git
a/platform/linux/gp2x.c
b/platform/linux/gp2x.c
index
2651a50
..
c8c9564
100644
(file)
--- a/
platform/linux/gp2x.c
+++ b/
platform/linux/gp2x.c
@@
-164,6
+164,7
@@
void gp2x_init(void)
printf("entering init()\n"); fflush(stdout);
gp2x_screen = malloc(320*240*2 + 320*2);
printf("entering init()\n"); fflush(stdout);
gp2x_screen = malloc(320*240*2 + 320*2);
+ memset(gp2x_screen, 0, 320*240*2 + 320*2);
// snd
mixerdev = open("/dev/mixer", O_RDWR);
// snd
mixerdev = open("/dev/mixer", O_RDWR);
@@
-236,18
+237,33
@@
void gp2x_video_flip(void)
gdk_threads_leave();
}
gdk_threads_leave();
}
+void gp2x_video_flip2(void)
+{
+ gp2x_video_flip();
+}
+
void gp2x_video_changemode(int bpp)
{
current_bpp = bpp;
}
void gp2x_video_changemode(int bpp)
{
current_bpp = bpp;
}
+void gp2x_video_changemode2(int bpp)
+{
+ current_bpp = bpp;
+}
+
void gp2x_video_setpalette(int *pal, int len)
{
memcpy(current_pal, pal, len*4);
}
void gp2x_video_setpalette(int *pal, int len)
{
memcpy(current_pal, pal, len*4);
}
-void gp2x_video_RGB_setscaling(int W, int H)
+void gp2x_video_RGB_setscaling(int v_offs, int W, int H)
+{
+}
+
+void gp2x_memcpy_buffers(int buffers, void *data, int offset, int len)
{
{
+ memcpy((char *)gp2x_screen + offset, data, len);
}
void gp2x_memcpy_all_buffers(void *data, int offset, int len)
}
void gp2x_memcpy_all_buffers(void *data, int offset, int len)
@@
-261,6
+277,10
@@
void gp2x_memset_all_buffers(int offset, int byte, int len)
memset((char *)gp2x_screen + offset, byte, len);
}
memset((char *)gp2x_screen + offset, byte, len);
}
+void gp2x_pd_clone_buffer2(void)
+{
+ memset(gp2x_screen, 0, 320*240);
+}
/* sound */
static int s_oldrate = 0, s_oldbits = 0, s_oldstereo = 0;
/* sound */
static int s_oldrate = 0, s_oldbits = 0, s_oldstereo = 0;
@@
-298,6
+318,11
@@
void gp2x_sound_write(void *buff, int len)
write(sounddev, buff, len);
}
write(sounddev, buff, len);
}
+void gp2x_sound_sync(void)
+{
+ ioctl(sounddev, SOUND_PCM_SYNC, 0);
+}
+
void gp2x_sound_volume(int l, int r)
{
l=l<0?0:l; l=l>255?255:l; r=r<0?0:r; r=r>255?255:r;
void gp2x_sound_volume(int l, int r)
{
l=l<0?0:l; l=l>255?255:l; r=r<0?0:r; r=r>255?255:r;
@@
-327,7
+352,7
@@
void Pause940(int yes)
{
}
{
}
-void Reset940(int yes)
+void Reset940(int yes
, int bank
)
{
}
{
}
@@
-377,7
+402,7
@@
int mmuunhack(void)
/* misc */
void spend_cycles(int c)
{
/* misc */
void spend_cycles(int c)
{
- usleep(c/
*/200*/
);
+ usleep(c/
200
);
}
}