forked from KolibriOS/kolibrios
838 lines
25 KiB
C++
838 lines
25 KiB
C++
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int ClearPixmap(io_clear_t *io)
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{
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u32_t ifl;
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u32_t *ring;
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local_pixmap_t *dstpixmap;
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dstpixmap = (io->dstpix == (void*)-1) ? &scr_pixmap : io->dstpix ;
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ifl = safe_cli();
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#if R300_PIO
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R5xxFIFOWait(6);
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OUTREG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUTREG(R5XX_DP_BRUSH_FRGD_CLR, io->color);
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OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
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OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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OUTREG(R5XX_DST_Y_X, 0);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(dstpixmap->width<<16)|dstpixmap->height);
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#else
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BEGIN_RING(6);
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(io->color);
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OUT_RING( 0 );
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OUT_RING((dstpixmap->width<<16)|dstpixmap->height);
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COMMIT_RING();
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#endif
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safe_sti(ifl);
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return ERR_OK;
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}
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int Line(io_draw_t *draw)
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{
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local_pixmap_t *dstpixmap;
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clip_t clip;
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int x0, y0, x1, y1;
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dstpixmap = (draw->dstpix == (void*)-1) ? &scr_pixmap : draw->dstpix ;
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x0 = draw->x0;
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y0 = draw->y0;
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x1 = draw->x1;
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y1 = draw->y1;
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clip.xmin = 0;
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clip.ymin = 0;
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clip.xmax = dstpixmap->width-1;
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clip.ymax = dstpixmap->height-1;
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if ( !LineClip(&clip, &x0, &y0, &x1, &y1 ))
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{
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u32_t ifl;
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u32_t *ring, write;
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ifl = safe_cli();
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#if R300_PIO
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R5xxFIFOWait(6);
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OUTREG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUTREG(R5XX_DST_LINE_PATCOUNT, 0x55 << R5XX_BRES_CNTL_SHIFT);
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OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
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OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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OUTREG(R5XX_DST_LINE_START,(y0<<16)|x0);
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OUTREG(R5XX_DST_LINE_END,(y1<<16)|x1);
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#else
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BEGIN_RING(6);
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_POLYLINE, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->color);
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OUT_RING((y0<<16)|x0);
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OUT_RING((y1<<16)|x1);
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COMMIT_RING();
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#endif
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safe_sti(ifl);
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};
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return ERR_OK;
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}
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int DrawRect(io_draw_t* draw)
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{
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int x0, y0, x1, y1, xend, yend;
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local_pixmap_t *dstpixmap;
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clip_t dst_clip;
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dstpixmap = (draw->dstpix == (void*)-1) ? &scr_pixmap : draw->dstpix ;
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x0 = draw->x0;
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y0 = draw->y0;
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x1 = xend = x0 + draw->w - 1;
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y1 = yend = y0 + draw->h - 1;
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dst_clip.xmin = 0;
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dst_clip.ymin = 0;
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dst_clip.xmax = dstpixmap->width-1;
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dst_clip.ymax = dstpixmap->height-1;
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// dbgprintf("draw rect x0:%d, y0:%d, x1:%d, y1:%d, color: %x\n",
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// x0, y0, x1, y1, draw->color);
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if( ! BlockClip( &dst_clip, &x0, &y0, &x1, &y1))
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{
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u32_t *ring;
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u32_t ifl;
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int w, h;
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w = x1 - x0 + 1;
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h = y1 - y0 + 1;
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ifl = safe_cli();
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#if R300_PIO
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R5xxFIFOWait(6);
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OUTREG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
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OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
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OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|h);
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if( draw->color != draw->border)
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{
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OUTREG(R5XX_DP_BRUSH_FRGD_CLR, draw->border);
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if( y0 == draw->y0)
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{
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R5xxFIFOWait(2);
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OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
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y0++;
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h--;
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}
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if( y1 == yend )
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{
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R5xxFIFOWait(2);
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OUTREG(R5XX_DST_Y_X,(y1<<16)|x0);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
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h--;
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}
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if( (h > 0) && (x0 == draw->x0))
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{
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R5xxFIFOWait(2);
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OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
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}
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if( (h > 0) && (x1 == xend))
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{
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R5xxFIFOWait(2);
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OUTREG(R5XX_DST_Y_X,(y0<<16)|x1);
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OUTREG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
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}
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};
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#else
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BEGIN_RING(64);
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->color);
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OUT_RING((x0<<16)|y0);
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OUT_RING((w<<16)|h);
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OUT_RING(CP_PACKET2());
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OUT_RING(CP_PACKET2());
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if( draw->color != draw->border)
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{
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if( y0 == draw->y0) {
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->border);
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OUT_RING((x0<<16)|y0);
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OUT_RING((w<<16)|1);
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OUT_RING(CP_PACKET2());
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OUT_RING(CP_PACKET2());
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// y0++;
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// h--;
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}
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if( y1 == yend ) {
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->border);
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OUT_RING((x0<<16)|y1);
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OUT_RING((w<<16)|1);
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OUT_RING(CP_PACKET2());
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OUT_RING(CP_PACKET2());
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// h--;
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}
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if( (h > 0) && (x0 == draw->x0)) {
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->border);
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OUT_RING((x0<<16)|y0);
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OUT_RING((1<<16)|h);
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OUT_RING(CP_PACKET2());
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OUT_RING(CP_PACKET2());
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}
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if( (h > 0) && (x1 == xend)) {
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OUT_RING(CP_PACKET3(RADEON_CNTL_PAINT_MULTI, 4));
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OUT_RING(RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUT_RING(dstpixmap->pitch_offset);
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OUT_RING(draw->border);
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OUT_RING((x1<<16)|y0);
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OUT_RING((1<<16)|h);
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OUT_RING(CP_PACKET2());
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OUT_RING(CP_PACKET2());
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}
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};
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/*
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CP_REG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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CP_REG(R5XX_DP_BRUSH_FRGD_CLR, draw->color);
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CP_REG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
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CP_REG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
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CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|h);
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if( draw->color != draw->border)
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{
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CP_REG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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CP_REG(R5XX_DP_BRUSH_FRGD_CLR, draw->border);
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CP_REG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
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CP_REG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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if( y0 == draw->y0) {
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CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
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CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
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y0++;
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h--;
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}
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if( y1 == yend ) {
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CP_REG(R5XX_DST_Y_X,(y1<<16)|x0);
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CP_REG(R5XX_DST_WIDTH_HEIGHT,(w<<16)|1);
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h--;
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}
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if( (h > 0) && (x0 == draw->x0)) {
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CP_REG(R5XX_DST_Y_X,(y0<<16)|x0);
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CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
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}
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if( (h > 0) && (x1 == xend)) {
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CP_REG(R5XX_DST_Y_X,(y0<<16)|x1);
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CP_REG(R5XX_DST_WIDTH_HEIGHT,(1<<16)|h);
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}
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};
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*/
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COMMIT_RING();
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#endif
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safe_sti(ifl);
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};
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return ERR_OK;
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}
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int FillRect(io_fill_t *fill)
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{
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local_pixmap_t *dstpixmap;
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clip_t dst_clip;
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int x0, y0, x1, y1, xend, yend;
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dstpixmap = (fill->dstpix == (void*)-1) ? &scr_pixmap : fill->dstpix ;
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x0 = fill->x;
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y0 = fill->y;
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xend = x1 = x0 + fill->w - 1;
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yend = y1 = y0 + fill->h - 1;
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dst_clip.xmin = 0;
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dst_clip.ymin = 0;
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dst_clip.xmax = dstpixmap->width-1;
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dst_clip.ymax = dstpixmap->height-1;
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// dbgprintf("fill rect x0:%d, y0:%d, x1:%d, y1:%d\n",
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// x0, y0, x1, y1);
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if( ! BlockClip(&dst_clip, &x0, &y0, &x1, &y1))
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{
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u32_t *ring, write;
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u32_t ifl;
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int w = x1 - x0 + 1;
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int h = y1 - y0 + 1;
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ifl = safe_cli();
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#if R300_PIO
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R5xxFIFOWait(9);
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OUTREG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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R5XX_GMC_BRUSH_8X8_MONO_FG_BG |
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RADEON_GMC_DST_32BPP |
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R5XX_GMC_SRC_DATATYPE_COLOR |
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R5XX_GMC_CLR_CMP_CNTL_DIS |
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R5XX_GMC_WR_MSK_DIS |
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R5XX_ROP3_P
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);
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OUTREG(R5XX_DP_BRUSH_BKGD_CLR, fill->bkcolor);
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OUTREG(R5XX_DP_BRUSH_FRGD_CLR, fill->fcolor);
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OUTREG(R5XX_BRUSH_DATA0, fill->bmp0);
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OUTREG(R5XX_BRUSH_DATA1, fill->bmp1);
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OUTREG(R5XX_DP_CNTL, R5XX_DST_X_LEFT_TO_RIGHT | R5XX_DST_Y_TOP_TO_BOTTOM);
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OUTREG(R5XX_DST_PITCH_OFFSET, dstpixmap->pitch_offset);
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OUTREG(R5XX_DST_Y_X,(y0<<16)|x0);
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OUTREG(R5XX_DST_HEIGHT_WIDTH,(h<<16)|w);
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if( (fill->border & 0xFF000000) != 0)
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{
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R5xxFIFOWait(2);
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OUTREG(R5XX_DP_GUI_MASTER_CNTL,
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RADEON_GMC_DST_PITCH_OFFSET_CNTL |
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RADEON_GMC_BRUSH_SOLID_COLOR |
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RADEON_GMC_DST_32BPP |
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RADEON_GMC_SRC_DATATYPE_COLOR |
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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;
|
|
};
|
|
|
|
|
|
|
|
int Blit(io_blit_t *blit)
|
|
{
|
|
clip_t src_clip, dst_clip;
|
|
|
|
local_pixmap_t *srcpixmap;
|
|
local_pixmap_t *dstpixmap;
|
|
|
|
//dbgprintf("Pixblit 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;
|
|
|
|
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, srcpixmap->pitch_offset);
|
|
|
|
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(srcpixmap->pitch_offset);
|
|
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);
|
|
};
|
|
return ERR_OK;
|
|
};
|
|
|
|
|
|
int BlitTransparent(io_blit_t *blit)
|
|
{
|
|
clip_t src_clip, dst_clip;
|
|
|
|
local_pixmap_t *srcpixmap;
|
|
local_pixmap_t *dstpixmap;
|
|
|
|
// 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;
|
|
|
|
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, srcpixmap->pitch_offset);
|
|
|
|
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(srcpixmap->pitch_offset);
|
|
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);
|
|
};
|
|
return ERR_OK;
|
|
}
|
|
|
|
|
|
#if 0
|
|
|
|
int LockPixmap(userpixmap_t *io)
|
|
{
|
|
pixmap_t *pixmap;
|
|
size_t size;
|
|
void *usermap;
|
|
|
|
dbgprintf("Lock pixmap %x\n", io->pixmap);
|
|
|
|
if(io->pixmap == (pixmap_t*)-1)
|
|
return ERR_PARAM;
|
|
else
|
|
pixmap = io->pixmap;
|
|
|
|
if( (pixmap->flags & 1) == PX_LOCK )
|
|
return ERR_PARAM;
|
|
|
|
size = (pixmap->pitch*pixmap->width+4095) & ~ 4095;
|
|
if (usermap = UserAlloc(size))
|
|
{
|
|
CommitPages(usermap, ((u32_t)pixmap->raw+rhd.PhisBase)|7|(1<<9), size);
|
|
pixmap->flags |= PX_LOCK;
|
|
pixmap->usermap = usermap;
|
|
io->usermap = usermap;
|
|
io->pitch = pixmap->pitch;
|
|
dbgprintf("map at %x\n", io->usermap);
|
|
|
|
return ERR_OK;
|
|
}
|
|
else
|
|
return ERR_PARAM;
|
|
};
|
|
|
|
int UnlockPixmap(userpixmap_t *io)
|
|
{
|
|
pixmap_t *pixmap;
|
|
size_t size;
|
|
|
|
dbgprintf("Unlock pixmap %x\n", io->pixmap);
|
|
|
|
if(io->pixmap == (pixmap_t*)-1)
|
|
return ERR_PARAM;
|
|
else
|
|
pixmap = io->pixmap;
|
|
|
|
if( (pixmap->flags & 1) != PX_LOCK )
|
|
return ERR_PARAM;
|
|
|
|
/* Sanity checks */
|
|
|
|
if( (pixmap->usermap == 0)||
|
|
((u32_t)pixmap->usermap >= 0x80000000) ||
|
|
((u32_t)pixmap->usermap & 4095)
|
|
)
|
|
return ERR_PARAM;
|
|
|
|
size = (pixmap->pitch*pixmap->width+4095) & ~ 4095;
|
|
|
|
UnmapPages(pixmap->usermap, size);
|
|
UserFree(pixmap->usermap);
|
|
pixmap->usermap = NULL;
|
|
pixmap->flags &= ~PX_LOCK;
|
|
io->usermap = NULL;
|
|
io->pitch = 0;
|
|
|
|
return ERR_OK;
|
|
};
|
|
|
|
#endif
|