| Message ID | 20231026085650.917663-5-mark.cave-ayland@ilande.co.uk |
|---|---|
| State | New |
| Headers | show |
| Series | macfb: A/UX fixes for colour LUT | expand |
Le 26/10/2023 à 10:56, Mark Cave-Ayland a écrit : > This enables A/UX to correctly retrieve the LUT entries when used with > applications that use the MacOS Device Manager Status (GetEntries) call. > > Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> > --- > hw/display/macfb.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/hw/display/macfb.c b/hw/display/macfb.c > index 4a1c75d572..d61541ccb5 100644 > --- a/hw/display/macfb.c > +++ b/hw/display/macfb.c > @@ -537,6 +537,11 @@ static uint64_t macfb_ctrl_read(void *opaque, > case DAFB_MODE_SENSE: > val = macfb_sense_read(s); > break; > + case DAFB_LUT ... DAFB_LUT + 3: > + val = s->color_palette[s->palette_current]; > + s->palette_current = (s->palette_current + 1) % > + ARRAY_SIZE(s->color_palette); > + break; > default: > if (addr < MACFB_CTRL_TOPADDR) { > val = s->regs[addr >> 2]; Reviewed-by: Laurent Vivier <laurent@vivier.eu>
diff --git a/hw/display/macfb.c b/hw/display/macfb.c index 4a1c75d572..d61541ccb5 100644 --- a/hw/display/macfb.c +++ b/hw/display/macfb.c @@ -537,6 +537,11 @@ static uint64_t macfb_ctrl_read(void *opaque, case DAFB_MODE_SENSE: val = macfb_sense_read(s); break; + case DAFB_LUT ... DAFB_LUT + 3: + val = s->color_palette[s->palette_current]; + s->palette_current = (s->palette_current + 1) % + ARRAY_SIZE(s->color_palette); + break; default: if (addr < MACFB_CTRL_TOPADDR) { val = s->regs[addr >> 2];
This enables A/UX to correctly retrieve the LUT entries when used with applications that use the MacOS Device Manager Status (GetEntries) call. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> --- hw/display/macfb.c | 5 +++++ 1 file changed, 5 insertions(+)