diff options
Diffstat (limited to 'hw/display/cirrus_vga.c')
| -rw-r--r-- | hw/display/cirrus_vga.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index a9f6d5bb4c..9ae1d4b804 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -178,11 +178,12 @@ struct CirrusVGAState; typedef void (*cirrus_bitblt_rop_t) (struct CirrusVGAState *s, - uint8_t * dst, const uint8_t * src, + uint32_t dstaddr, const uint8_t *src, int dstpitch, int srcpitch, int bltwidth, int bltheight); typedef void (*cirrus_fill_t)(struct CirrusVGAState *s, - uint8_t *dst, int dst_pitch, int width, int height); + uint32_t dstaddr, int dst_pitch, + int width, int height); typedef struct CirrusVGAState { VGACommonState vga; @@ -321,14 +322,14 @@ static bool blit_is_unsafe(struct CirrusVGAState *s, bool dst_only) } static void cirrus_bitblt_rop_nop(CirrusVGAState *s, - uint8_t *dst,const uint8_t *src, + uint32_t dstaddr, const uint8_t *src, int dstpitch,int srcpitch, int bltwidth,int bltheight) { } static void cirrus_bitblt_fill_nop(CirrusVGAState *s, - uint8_t *dst, + uint32_t dstaddr, int dstpitch, int bltwidth,int bltheight) { } @@ -678,11 +679,8 @@ static void cirrus_invalidate_region(CirrusVGAState * s, int off_begin, static int cirrus_bitblt_common_patterncopy(CirrusVGAState *s, bool videosrc) { uint32_t patternsize; - uint8_t *dst; uint8_t *src; - dst = s->vga.vram_ptr + s->cirrus_blt_dstaddr; - if (videosrc) { switch (s->vga.get_bpp(&s->vga)) { case 8: @@ -711,7 +709,7 @@ static int cirrus_bitblt_common_patterncopy(CirrusVGAState *s, bool videosrc) return 0; } - (*s->cirrus_rop) (s, dst, src, + (*s->cirrus_rop) (s, s->cirrus_blt_dstaddr, src, s->cirrus_blt_dstpitch, 0, s->cirrus_blt_width, s->cirrus_blt_height); cirrus_invalidate_region(s, s->cirrus_blt_dstaddr, @@ -730,7 +728,7 @@ static int cirrus_bitblt_solidfill(CirrusVGAState *s, int blt_rop) return 0; } rop_func = cirrus_fill[rop_to_index[blt_rop]][s->cirrus_blt_pixelwidth - 1]; - rop_func(s, s->vga.vram_ptr + s->cirrus_blt_dstaddr, + rop_func(s, s->cirrus_blt_dstaddr, s->cirrus_blt_dstpitch, s->cirrus_blt_width, s->cirrus_blt_height); cirrus_invalidate_region(s, s->cirrus_blt_dstaddr, @@ -797,7 +795,7 @@ static int cirrus_do_copy(CirrusVGAState *s, int dst, int src, int w, int h) } } - (*s->cirrus_rop) (s, s->vga.vram_ptr + s->cirrus_blt_dstaddr, + (*s->cirrus_rop) (s, s->cirrus_blt_dstaddr, s->vga.vram_ptr + s->cirrus_blt_srcaddr, s->cirrus_blt_dstpitch, s->cirrus_blt_srcpitch, s->cirrus_blt_width, s->cirrus_blt_height); @@ -848,7 +846,7 @@ static void cirrus_bitblt_cputovideo_next(CirrusVGAState * s) } else { /* at least one scan line */ do { - (*s->cirrus_rop)(s, s->vga.vram_ptr + s->cirrus_blt_dstaddr, + (*s->cirrus_rop)(s, s->cirrus_blt_dstaddr, s->cirrus_bltbuf, 0, 0, s->cirrus_blt_width, 1); cirrus_invalidate_region(s, s->cirrus_blt_dstaddr, 0, s->cirrus_blt_width, 1); |