Aren/kolibrios
1
0
Fork 0
mirror of https://github.com/KolibriOS/kolibrios.git synced 2024-12-17 04:12:34 +03:00
Code Issues Packages Projects Releases Wiki Activity
3f3d1c781a
kolibrios/programs/system/drivers/ati2d/accel_2d.inc
Sergey Semyonov (Serge) 6f9d9ccc76 pcie gart. Btw device can blit directly from system memory without gart, agp, etc. At least two chip. 
git-svn-id: svn://kolibrios.org@1026 a494cfbc-eb01-0410-851d-a64ba20cac60
2009-02-08 18:41:45 +00:00

889 lines
26 KiB
C++
Raw Blame History

int ClearPixmap(io_clear_t *io)
{
u32_t ifl;
u32_t *ring;
local_pixmap_t *dstpixmap;
dstpixmap = (io->dstpix == (void*)-1) ? &scr_pixmap : io->dstpix ;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(6);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, io->color);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_DST_Y_X, 0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(dstpixmap->width<<16)|dstpixmap->height);
#else
BEGIN_RING(6);
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(io->color);
OUT_RING( 0 );
OUT_RING((dstpixmap->width<<16)|dstpixmap->height);
COMMIT_RING();
#endif
safe_sti(ifl);
return ERR_OK;
}
int Line(io_draw_t *draw)
{
local_pixmap_t *dstpixmap;
clip_t clip;
int x0, y0, x1, y1;
dstpixmap = (draw->dstpix == (void*)-1) ? &scr_pixmap : draw->dstpix ;
x0 = draw->x0;
y0 = draw->y0;
x1 = draw->x1;
y1 = draw->y1;
clip.xmin = 0;
clip.ymin = 0;
clip.xmax = dstpixmap->width-1;
clip.ymax = dstpixmap->height-1;
if ( !LineClip(&clip, &x0, &y0, &x1, &y1 ))
{
u32_t ifl;
u32_t *ring, write;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(6);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUTREG(R5XX_DST_LINE_PATCOUNT, 0x55 << R5XX_BRES_CNTL_SHIFT);
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_DST_LINE_START,(y0<<16)|x0);
OUTREG(R5XX_DST_LINE_END,(y1<<16)|x1);
#else
BEGIN_RING(6);
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_POLYLINE, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->color);
OUT_RING((y0<<16)|x0);
OUT_RING((y1<<16)|x1);
COMMIT_RING();
#endif
safe_sti(ifl);
};
return ERR_OK;
}
int DrawRect(io_draw_t* draw)
{
int x0, y0, x1, y1, xend, yend;
local_pixmap_t *dstpixmap;
clip_t dst_clip;
dstpixmap = (draw->dstpix == (void*)-1) ? &scr_pixmap : draw->dstpix ;
x0 = draw->x0;
y0 = draw->y0;
x1 = xend = x0 + draw->w - 1;
y1 = yend = y0 + draw->h - 1;
dst_clip.xmin = 0;
dst_clip.ymin = 0;
dst_clip.xmax = dstpixmap->width-1;
dst_clip.ymax = dstpixmap->height-1;
// dbgprintf("draw rect x0:%d, y0:%d, x1:%d, y1:%d, color: %x\n",
// x0, y0, x1, y1, draw->color);
if( ! BlockClip( &dst_clip, &x0, &y0, &x1, &y1))
{
u32_t *ring;
u32_t ifl;
int w, h;
w = x1 - x0 + 1;
h = y1 - y0 + 1;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(6);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|h);
if( draw->color != draw->border)
{
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->border);
if( y0 == draw->y0)
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
y0++;
h--;
}
if( y1 == yend )
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y1<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
h--;
}
if( (h > 0) && (x0 == draw->x0))
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
if( (h > 0) && (x1 == xend))
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x1);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
};
#else
BEGIN_RING(64);
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->color);
OUT_RING((x0<<16)|y0);
OUT_RING((w<<16)|h);
OUT_RING(CP_PACKET2());
OUT_RING(CP_PACKET2());
if( draw->color != draw->border)
{
if( y0 == draw->y0) {
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->border);
OUT_RING((x0<<16)|y0);
OUT_RING((w<<16)|1);
OUT_RING(CP_PACKET2());
OUT_RING(CP_PACKET2());
// y0++;
// h--;
}
if( y1 == yend ) {
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->border);
OUT_RING((x0<<16)|y1);
OUT_RING((w<<16)|1);
OUT_RING(CP_PACKET2());
OUT_RING(CP_PACKET2());
// h--;
}
if( (h > 0) && (x0 == draw->x0)) {
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->border);
OUT_RING((x0<<16)|y0);
OUT_RING((1<<16)|h);
OUT_RING(CP_PACKET2());
OUT_RING(CP_PACKET2());
}
if( (h > 0) && (x1 == xend)) {
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(draw->border);
OUT_RING((x1<<16)|y0);
OUT_RING((1<<16)|h);
OUT_RING(CP_PACKET2());
OUT_RING(CP_PACKET2());
}
};
/*
CP_REG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
CP_REG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
CP_REG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
CP_REG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|h);
if( draw->color != draw->border)
{
CP_REG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
CP_REG(R5XX_DP_BRUSH_FRGD_CLR, draw->border);
CP_REG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
CP_REG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
if( y0 == draw->y0) {
CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
y0++;
h--;
}
if( y1 == yend ) {
CP_REG(R5XX_DST_Y_X,(y1<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
h--;
}
if( (h > 0) && (x0 == draw->x0)) {
CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
if( (h > 0) && (x1 == xend)) {
CP_REG(R5XX_DST_Y_X,(y0<<16)|x1);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
};
*/
COMMIT_RING();
#endif
safe_sti(ifl);
};
return ERR_OK;
}
int FillRect(io_fill_t *fill)
{
local_pixmap_t *dstpixmap;
clip_t dst_clip;
int x0, y0, x1, y1, xend, yend;
dstpixmap = (fill->dstpix == (void*)-1) ? &scr_pixmap : fill->dstpix ;
x0 = fill->x;
y0 = fill->y;
xend = x1 = x0 + fill->w - 1;
yend = y1 = y0 + fill->h - 1;
dst_clip.xmin = 0;
dst_clip.ymin = 0;
dst_clip.xmax = dstpixmap->width-1;
dst_clip.ymax = dstpixmap->height-1;
// dbgprintf("fill rect x0:%d, y0:%d, x1:%d, y1:%d\n",
// x0, y0, x1, y1);
if( ! BlockClip(&dst_clip, &x0, &y0, &x1, &y1))
{
u32_t *ring, write;
u32_t ifl;
int w = x1 - x0 + 1;
int h = y1 - y0 + 1;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(9);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
R5XX_GMC_BRUSH_8X8_MONO_FG_BG |
RADEON_GMC_DST_32BPP |
R5XX_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUTREG(R5XX_DP_BRUSH_BKGD_CLR, fill->bkcolor);
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, fill->fcolor);
OUTREG(R5XX_BRUSH_DATA0, fill->bmp0);
OUTREG(R5XX_BRUSH_DATA1, fill->bmp1);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_HEIGHT_WIDTH,(h<<16)|w);
if( (fill->border & 0xFF000000) != 0)
{
R5xxFIFOWait(2);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUTREG(R5XX_DP_BRUSH_FRGD_CLR, fill->border);
if( y0 == fill->y)
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
y0++;
h--;
}
if( y1 == yend )
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y1<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
h--;
}
if( (h > 0) && (x0 == fill->x))
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
if( (h > 0) && (x1 == xend))
{
R5xxFIFOWait(2);
OUTREG(R5XX_DST_Y_X,(y0<<16)|x1);
OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
};
#else
BEGIN_RING(9+10*2);
OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT, 7));
OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
R5XX_GMC_BRUSH_8X8_MONO_FG_BG |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(fill->bkcolor);
OUT_RING(fill->fcolor);
OUT_RING(fill->bmp0);
OUT_RING(fill->bmp1);
OUT_RING((y0<<16)|x0);
OUT_RING((y1<<16)|x1);
if( (fill->border & 0xFF000000) != 0)
{
CP_REG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_SOLID_COLOR |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_P
);
CP_REG(R5XX_DP_BRUSH_FRGD_CLR, fill->border);
if( y0 == fill->y)
{
CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
y0++;
h--;
}
if( y1 == yend )
{
CP_REG(R5XX_DST_Y_X,(y1<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
h--;
}
if( (h > 0) && (x0 == fill->x))
{
CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
if( (h > 0) && (x1 == xend))
{
CP_REG(R5XX_DST_Y_X,(y0<<16)|x1);
CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
}
};
COMMIT_RING();
#endif
safe_sti(ifl);
};
return ERR_OK;
};
#define ADDRREG(addr) ((volatile u32_t *)(rhd.MMIOBase + (addr)))
static int blit_host(u32_t dstpitch, int dstx, int dsty,
u32_t src, int srcx, int srcy,
int w, int h, int srcpitch, Bool trans, color_t key)
{
u32_t ifl;
u32_t dp_cntl;
color_t *src_addr;
ifl = safe_cli();
#if R300_PIO
dp_cntl = RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_NONE |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
RADEON_DP_SRC_SOURCE_HOST_DATA |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_S;
if( trans == FALSE )
{
dp_cntl|= R5XX_GMC_CLR_CMP_CNTL_DIS;
R5xxFIFOWait(5);
}
else
R5xxFIFOWait(8);
OUTREG(R5XX_DP_GUI_MASTER_CNTL, dp_cntl);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT |
R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpitch);
if( trans )
{
OUTREG(R5XX_CLR_CMP_CLR_SRC, key);
OUTREG(R5XX_CLR_CMP_MASK, R5XX_CLR_CMP_MSK);
OUTREG(R5XX_CLR_CMP_CNTL, R5XX_SRC_CMP_EQ_COLOR |
R5XX_CLR_CMP_SRC_SOURCE);
};
OUTREG(RADEON_DST_Y_X, (dsty << 16) | (dstx & 0xffff));
OUTREG(RADEON_DST_HEIGHT_WIDTH, (h << 16) | w);
src_addr = &((color_t*)src)[srcpitch*srcy/4+srcx];
while ( h-- )
{
color_t *tmp_src = src_addr;
src_addr += srcpitch/4;
int left = w;
while( left )
{
volatile u32_t *d;
if( left > 8 )
{
int i;
R5xxFIFOWait(8);
d = ADDRREG(RADEON_HOST_DATA0);
/* Unrolling doesn't improve performance */
for ( i = 0; i < 8; i++)
*d++ = *tmp_src++;
left -= 8;
}
else
{
R5xxFIFOWait(left);
if( h )
d = ADDRREG(RADEON_HOST_DATA7) - (left - 1);
else
d = ADDRREG(RADEON_HOST_DATA_LAST) - (left - 1);
for ( ; left; --left)
*d++ = *tmp_src++;
left = 0;
};
};
};
#endif
safe_sti(ifl);
return ERR_OK;
}
int Blit(io_blit_t *blit)
{
clip_t src_clip, dst_clip;
local_pixmap_t *srcpixmap;
local_pixmap_t *dstpixmap;
u32_t srcpitchoffset;
dstpixmap = (blit->dstpix == (void*)-1) ? &scr_pixmap : blit->dstpix ;
srcpixmap = (blit->srcpix == (void*)-1) ? &scr_pixmap : blit->srcpix ;
src_clip.xmin = 0;
src_clip.ymin = 0;
src_clip.xmax = srcpixmap->width-1;
src_clip.ymax = srcpixmap->height-1;
dst_clip.xmin = 0;
dst_clip.ymin = 0;
dst_clip.xmax = dstpixmap->width-1;
dst_clip.ymax = dstpixmap->height-1;
if( !blit_clip(&dst_clip, &blit->dst_x, &blit->dst_y,
&src_clip, &blit->src_x, &blit->src_y,
&blit->w, &blit->h) )
{
u32_t *ring, write;
u32_t ifl;
/*
if( (srcpixmap->flags & PX_MEM_MASK)==PX_MEM_SYSTEM)
return blit_host(dstpixmap->pitch_offset,
blit->dst_x, blit->dst_y,
srcpixmap->mapped,
blit->src_x, blit->src_y,
blit->w, blit->h,
srcpixmap->pitch,
FALSE, 0 );
*/
if( (srcpixmap->flags & PX_MEM_MASK)==PX_MEM_SYSTEM)
srcpitchoffset = bind_pixmap(srcpixmap);
else
srcpitchoffset = srcpixmap->pitch_offset;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(7);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_NONE |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
RADEON_DP_SRC_SOURCE_MEMORY |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_S
);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_SRC_PITCH_OFFSET, srcpitchoffset);
OUTREG(R5XX_SRC_Y_X,(blit->src_y<<16)|blit->src_x);
OUTREG(R5XX_DST_Y_X,(blit->dst_y<<16)|blit->dst_x);
OUTREG(R5XX_DST_HEIGHT_WIDTH,(blit->h<<16)|blit->w);
#else
BEGIN_RING(7);
OUT_RING(CP_PACKET3(RADEON_CNTL_BITBLT, 5));
OUT_RING(RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_NONE |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
RADEON_DP_SRC_SOURCE_MEMORY |
R5XX_GMC_CLR_CMP_CNTL_DIS |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_S
);
OUT_RING(srcpitchoffset);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING((blit->src_x<<16)|blit->src_y);
OUT_RING((blit->dst_x<<16)|blit->dst_y);
OUT_RING((blit->w<<16)|blit->h);
COMMIT_RING();
#endif
safe_sti(ifl);
if( (srcpixmap->flags & PX_MEM_MASK)==PX_MEM_SYSTEM)
R5xx2DIdleLocal();
};
return ERR_OK;
};
int BlitTransparent(io_blit_t *blit)
{
clip_t src_clip, dst_clip;
local_pixmap_t *srcpixmap;
local_pixmap_t *dstpixmap;
u32_t srcpitchoffset;
// dbgprintf("Transblit src: %x dst: %x\n",blit->srcpix, blit->dstpix);
dstpixmap = (blit->dstpix == (void*)-1) ? &scr_pixmap : blit->dstpix ;
srcpixmap = (blit->srcpix == (void*)-1) ? &scr_pixmap : blit->srcpix ;
//dbgprintf("srcpixmap: %x dstpixmap: %x\n",srcpixmap, dstpixmap);
//dbgprintf("dst.width: %d dst.height: %d\n", dstpixmap->width,dstpixmap->height);
//dbgprintf("src.width: %d src.height: %d\n", srcpixmap->width,srcpixmap->height);
//dbgprintf("srcpitch: %x dstpitch: %x\n",
// srcpixmap->pitch_offset,dstpixmap->pitch_offset);
src_clip.xmin = 0;
src_clip.ymin = 0;
src_clip.xmax = srcpixmap->width-1;
src_clip.ymax = srcpixmap->height-1;
dst_clip.xmin = 0;
dst_clip.ymin = 0;
dst_clip.xmax = dstpixmap->width-1;
dst_clip.ymax = dstpixmap->height-1;
if( !blit_clip(&dst_clip, &blit->dst_x, &blit->dst_y,
&src_clip, &blit->src_x, &blit->src_y,
&blit->w, &blit->h) )
{
u32_t *ring, write;
u32_t ifl;
if( (srcpixmap->flags & PX_MEM_MASK)==PX_MEM_SYSTEM)
srcpitchoffset = bind_pixmap(srcpixmap);
else
srcpitchoffset = srcpixmap->pitch_offset;
ifl = safe_cli();
#if R300_PIO
R5xxFIFOWait(10);
OUTREG(R5XX_DP_GUI_MASTER_CNTL,
RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_NONE |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
RADEON_DP_SRC_SOURCE_MEMORY |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_S
);
OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
OUTREG(R5XX_CLR_CMP_CLR_SRC, blit->key);
OUTREG(R5XX_CLR_CMP_MASK, R5XX_CLR_CMP_MSK);
OUTREG(R5XX_CLR_CMP_CNTL, R5XX_SRC_CMP_EQ_COLOR | R5XX_CLR_CMP_SRC_SOURCE);
OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
OUTREG(R5XX_SRC_PITCH_OFFSET, srcpitchoffset);
OUTREG(R5XX_SRC_Y_X,(blit->src_y<<16)|blit->src_x);
OUTREG(R5XX_DST_Y_X,(blit->dst_y<<16)|blit->dst_x);
OUTREG(R5XX_DST_HEIGHT_WIDTH,(blit->h<<16)|blit->w);
#else
BEGIN_RING(10);
OUT_RING(CP_PACKET3(RADEON_CNTL_TRANBLT, 8));
OUT_RING(RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
RADEON_GMC_DST_PITCH_OFFSET_CNTL |
RADEON_GMC_BRUSH_NONE |
RADEON_GMC_DST_32BPP |
RADEON_GMC_SRC_DATATYPE_COLOR |
RADEON_DP_SRC_SOURCE_MEMORY |
R5XX_GMC_WR_MSK_DIS |
R5XX_ROP3_S
);
OUT_RING(srcpitchoffset);
OUT_RING(dstpixmap->pitch_offset);
OUT_RING(R5XX_CLR_CMP_SRC_SOURCE | R5XX_SRC_CMP_EQ_COLOR);
OUT_RING(blit->key);
OUT_RING(0xFFFFFFFF);
OUT_RING((blit->src_x<<16)|blit->src_y);
OUT_RING((blit->dst_x<<16)|blit->dst_y);
OUT_RING((blit->w<<16)|blit->h);
COMMIT_RING();
#endif
safe_sti(ifl);
if( (srcpixmap->flags & PX_MEM_MASK)==PX_MEM_SYSTEM)
R5xx2DIdleLocal();
};
return ERR_OK;
}
Reference in New Issue View Git Blame Copy Permalink