Retro/pcem
Watch
1
0
Fork
You've already forked pcem
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fixed DIP switch value for AMA932J's built-in OTI067. Fixes colour/black and white switch. Patch from Greatpsycho.

Browse source
This commit is contained in:
SarahW 2018-11-20 10:40:38 +00:00
commit e557bda696
1 changed files with 3 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/vid_oti067.c
View file

@ -26,8 +26,6 @@ typedef struct oti067_t
uint32_t vram_mask;
} oti067_t;
static uint8_t oti067_dipswitch_val = 0x18;
void oti067_out(uint16_t addr, uint8_t val, void *p)
{
oti067_t *oti067 = (oti067_t *)p;
@ -114,7 +112,7 @@ uint8_t oti067_in(uint16_t addr, void *p)
temp = oti067->index | (2 << 5);
break;
case 0x3DF:
if (oti067->index==0x10) temp = oti067_dipswitch_val;
if (oti067->index==0x10) temp = oti067->dipswitch_val;
else temp = oti067->regs[oti067->index];
break;
@ -177,6 +175,8 @@ void *oti067_common_init(char *bios_fn, int vram_size)
io_sethandler(0x46e8, 0x0001, oti067_pos_in, NULL, NULL, oti067_pos_out, NULL, NULL, oti067);
oti067->svga.miscout = 1;
oti067->dipswitch_val = 0x18;
return oti067;
}
@ -195,8 +195,6 @@ void oti067_enable_disable(void *p, int enable)
io_sethandler(0x46e8, 0x0001, oti067_pos_in, NULL, NULL, oti067_pos_out, NULL, NULL, oti067);
mem_mapping_enable(&oti067->svga.mapping);
}
oti067->dipswitch_val = 0x18;
}
void *oti067_init()