diff options
Diffstat (limited to 'hw/g364fb_template.h')
| -rw-r--r-- | hw/g364fb_template.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/hw/g364fb_template.h b/hw/g364fb_template.h new file mode 100644 index 0000000000..f16f5e609f --- /dev/null +++ b/hw/g364fb_template.h @@ -0,0 +1,43 @@ +/* + * QEMU G364 framebuffer Emulator. + * + * Copyright (c) 2007 Hervé Poussineau + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +static void glue(g364fb_draw_graphic, BPP)(G364State *s, int full_update) +{ + int i, j; + int w_display; + uint8_t *data_buffer; + uint8_t *data_display, *dd; + + data_buffer = s->vram_buffer; + w_display = s->last_scr_width * PIXEL_WIDTH / 8; + data_display = s->ds->data; + for(i = 0; i < s->last_scr_height; i++) { + dd = data_display; + for (j = 0; j < s->last_scr_width; j++, dd += PIXEL_WIDTH / 8, data_buffer++) { + uint8_t index = *data_buffer; + *((glue(glue(uint, PIXEL_WIDTH), _t) *)dd) = glue(rgb_to_pixel, BPP)( + s->palette[index][0], + s->palette[index][1], + s->palette[index][2]); + } + data_display += s->ds->linesize; + } +} |