diff options
author | Paolo Bonzini <pbonzini@redhat.com> | 2013-03-18 17:36:02 +0100 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-04-08 18:13:16 +0200 |
commit | 47b43a1f414c5b3eb9eb7502d0b0be0d134259ba (patch) | |
tree | 9acfd03f458083a077ac79bd462d5360916f445f /hw/milkymist-vgafb_template.h | |
parent | 8d8b636d28a97af7bf43c3267d07f87b9530939a (diff) |
hw: move private headers to hw/ subdirectories.
Many headers are used only in a single directory. These can be
kept in hw/.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/milkymist-vgafb_template.h')
-rw-r--r-- | hw/milkymist-vgafb_template.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/hw/milkymist-vgafb_template.h b/hw/milkymist-vgafb_template.h deleted file mode 100644 index e0036e16cf..0000000000 --- a/hw/milkymist-vgafb_template.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * QEMU model of the Milkymist VGA framebuffer. - * - * Copyright (c) 2010 Michael Walle <michael@walle.cc> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, see <http://www.gnu.org/licenses/>. - * - */ - -#if BITS == 8 -#define COPY_PIXEL(to, r, g, b) \ - do { \ - *to = rgb_to_pixel8(r, g, b); \ - to += 1; \ - } while (0) -#elif BITS == 15 -#define COPY_PIXEL(to, r, g, b) \ - do { \ - *(uint16_t *)to = rgb_to_pixel15(r, g, b); \ - to += 2; \ - } while (0) -#elif BITS == 16 -#define COPY_PIXEL(to, r, g, b) \ - do { \ - *(uint16_t *)to = rgb_to_pixel16(r, g, b); \ - to += 2; \ - } while (0) -#elif BITS == 24 -#define COPY_PIXEL(to, r, g, b) \ - do { \ - uint32_t tmp = rgb_to_pixel24(r, g, b); \ - *(to++) = tmp & 0xff; \ - *(to++) = (tmp >> 8) & 0xff; \ - *(to++) = (tmp >> 16) & 0xff; \ - } while (0) -#elif BITS == 32 -#define COPY_PIXEL(to, r, g, b) \ - do { \ - *(uint32_t *)to = rgb_to_pixel32(r, g, b); \ - to += 4; \ - } while (0) -#else -#error unknown bit depth -#endif - -static void glue(draw_line_, BITS)(void *opaque, uint8_t *d, const uint8_t *s, - int width, int deststep) -{ - uint16_t rgb565; - uint8_t r, g, b; - - while (width--) { - memcpy(&rgb565, s, sizeof(rgb565)); - r = ((rgb565 >> 11) & 0x1f) << 3; - g = ((rgb565 >> 5) & 0x3f) << 2; - b = ((rgb565 >> 0) & 0x1f) << 3; - COPY_PIXEL(d, r, g, b); - s += 2; - } -} - -#undef BITS -#undef COPY_PIXEL |