diff options
| -rw-r--r-- | hw/display/tcx.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/hw/display/tcx.c b/hw/display/tcx.c index 965f92f..d3db304 100644 --- a/hw/display/tcx.c +++ b/hw/display/tcx.c @@ -128,15 +128,10 @@ static int tcx_check_dirty(TCXState *s, DirtyBitmapSnapshot *snap, static void update_palette_entries(TCXState *s, int start, int end) { - DisplaySurface *surface = qemu_console_surface(s->con); int i; for (i = start; i < end; i++) { - if (is_surface_bgr(surface)) { - s->palette[i] = rgb_to_pixel32bgr(s->r[i], s->g[i], s->b[i]); - } else { - s->palette[i] = rgb_to_pixel32(s->r[i], s->g[i], s->b[i]); - } + s->palette[i] = rgb_to_pixel32(s->r[i], s->g[i], s->b[i]); } tcx_set_dirty(s, 0, memory_region_size(&s->vram_mem)); } @@ -181,21 +176,18 @@ static void tcx_draw_cursor32(TCXState *s1, uint8_t *d, } /* - XXX Could be much more optimal: - * detect if line/page/whole screen is in 24 bit mode - * if destination is also BGR, use memcpy - */ + * XXX Could be much more optimal: + * detect if line/page/whole screen is in 24 bit mode + */ static inline void tcx24_draw_line32(TCXState *s1, uint8_t *d, const uint8_t *s, int width, const uint32_t *cplane, const uint32_t *s24) { - DisplaySurface *surface = qemu_console_surface(s1->con); - int x, bgr, r, g, b; + int x, r, g, b; uint8_t val, *p8; uint32_t *p = (uint32_t *)d; uint32_t dval; - bgr = is_surface_bgr(surface); for(x = 0; x < width; x++, s++, s24++) { if (be32_to_cpu(*cplane) & 0x03000000) { /* 24-bit direct, BGR order */ @@ -204,10 +196,7 @@ static inline void tcx24_draw_line32(TCXState *s1, uint8_t *d, b = *p8++; g = *p8++; r = *p8; - if (bgr) - dval = rgb_to_pixel32bgr(r, g, b); - else - dval = rgb_to_pixel32(r, g, b); + dval = rgb_to_pixel32(r, g, b); } else { /* 8-bit pseudocolor */ val = *s; @@ -230,9 +219,7 @@ static void tcx_update_display(void *opaque) int y, y_start, dd, ds; uint8_t *d, *s; - if (surface_bits_per_pixel(surface) != 32) { - return; - } + assert(surface_bits_per_pixel(surface) == 32); page = 0; y_start = -1; @@ -283,9 +270,7 @@ static void tcx24_update_display(void *opaque) uint8_t *d, *s; uint32_t *cptr, *s24; - if (surface_bits_per_pixel(surface) != 32) { - return; - } + assert(surface_bits_per_pixel(surface) == 32); page = 0; y_start = -1; |