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sys/dev/vt/hw/ofwfb/ofwfb.c
| Show First 20 Lines • Show All 394 Lines • ▼ Show 20 Lines | find_pci_host_address(phandle_t node) | ||||
| return (0); | return (0); | ||||
| } | } | ||||
| static void | static void | ||||
| ofwfb_initialize(struct vt_device *vd) | ofwfb_initialize(struct vt_device *vd) | ||||
| { | { | ||||
| struct ofwfb_softc *sc = vd->vd_softc; | struct ofwfb_softc *sc = vd->vd_softc; | ||||
| int i, err; | int i, err, r, g, b; | ||||
| cell_t retval; | cell_t retval; | ||||
| sc->fb.fb_cmsize = 16; | sc->fb.fb_cmsize = 16; | ||||
| if (sc->fb.fb_flags & FB_FLAG_NOWRITE) | if (sc->fb.fb_flags & FB_FLAG_NOWRITE) | ||||
| return; | return; | ||||
| /* | /* | ||||
| * Set up the color map | * Set up the color map | ||||
| */ | */ | ||||
| sc->iso_palette = 0; | sc->iso_palette = 0; | ||||
| switch (sc->fb.fb_bpp) { | switch (sc->fb.fb_bpp) { | ||||
| case 8: | case 8: | ||||
| /* | /* | ||||
| * No color format issues here, since we are passing the RGB | * No color format issues here, since we are passing the RGB | ||||
| * components separately to Open Firmware. | * components separately to Open Firmware. | ||||
| */ | */ | ||||
| vt_generate_cons_palette(sc->fb.fb_cmap, COLOR_FORMAT_RGB, 255, | vt_config_cons_colors(&sc->fb, COLOR_FORMAT_RGB, 255, | ||||
| 16, 255, 8, 255, 0); | 16, 255, 8, 255, 0); | ||||
| for (i = 0; i < 16; i++) { | for (i = 0; i < 16; i++) { | ||||
| err = OF_call_method("color!", sc->sc_handle, 4, 1, | err = OF_call_method("color!", sc->sc_handle, 4, 1, | ||||
| (cell_t)((sc->fb.fb_cmap[i] >> 16) & 0xff), | (cell_t)((sc->fb.fb_cmap[i] >> 16) & 0xff), | ||||
| (cell_t)((sc->fb.fb_cmap[i] >> 8) & 0xff), | (cell_t)((sc->fb.fb_cmap[i] >> 8) & 0xff), | ||||
| (cell_t)((sc->fb.fb_cmap[i] >> 0) & 0xff), | (cell_t)((sc->fb.fb_cmap[i] >> 0) & 0xff), | ||||
| (cell_t)i, &retval); | (cell_t)i, &retval); | ||||
| Show All 21 Lines | case 32: | ||||
| if (sc->vendor_id == PCI_VID_NVIDIA) | if (sc->vendor_id == PCI_VID_NVIDIA) | ||||
| sc->argb = 0; | sc->argb = 0; | ||||
| else | else | ||||
| sc->argb = 1; | sc->argb = 1; | ||||
| TUNABLE_INT_FETCH("hw.ofwfb.argb32_pixel", &sc->argb); | TUNABLE_INT_FETCH("hw.ofwfb.argb32_pixel", &sc->argb); | ||||
| if (sc->endian_flip) { | if (sc->endian_flip) { | ||||
| if (sc->argb) | if (sc->argb) | ||||
| vt_generate_cons_palette(sc->fb.fb_cmap, | r = 8, g = 16, b = 24; | ||||
| COLOR_FORMAT_RGB, 255, 8, 255, 16, 255, 24); | |||||
| else | else | ||||
| vt_generate_cons_palette(sc->fb.fb_cmap, | r = 24, g = 16, b = 8; | ||||
| COLOR_FORMAT_RGB, 255, 24, 255, 16, 255, 8); | |||||
| } else { | } else { | ||||
| if (sc->argb) | if (sc->argb) | ||||
| vt_generate_cons_palette(sc->fb.fb_cmap, | r = 16, g = 8, b = 0; | ||||
| COLOR_FORMAT_RGB, 255, 16, 255, 8, 255, 0); | |||||
| else | else | ||||
| vt_generate_cons_palette(sc->fb.fb_cmap, | r = 0, g = 8, b = 16; | ||||
| COLOR_FORMAT_RGB, 255, 0, 255, 8, 255, 16); | |||||
| } | } | ||||
| vt_config_cons_colors(&sc->fb, | |||||
| COLOR_FORMAT_RGB, 255, r, 255, g, 255, b); | |||||
| break; | break; | ||||
| default: | default: | ||||
| panic("Unknown color space depth %d", sc->fb.fb_bpp); | panic("Unknown color space depth %d", sc->fb.fb_bpp); | ||||
| break; | break; | ||||
| } | } | ||||
| } | } | ||||
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