mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-26 16:37:30 +03:00
873 lines
24 KiB
C++
873 lines
24 KiB
C++
|
|
#include <mmintrin.h>
|
|
|
|
|
|
static void HLine(char *addr,int width, color_t color)
|
|
{
|
|
__m64 dst_color;
|
|
|
|
dst_color = _mm_cvtsi32_si64(color);
|
|
dst_color = _mm_unpacklo_pi32(dst_color, dst_color);
|
|
|
|
while (width >= 8)
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq %[clr], (%0)\n\t"
|
|
"movq %[clr], 8(%0)\n\t"
|
|
"movq %[clr], 16(%0)\n\t"
|
|
"movq %[clr], 24(%0)\n\t"
|
|
:: "r" (addr), [clr] "y" (dst_color));
|
|
addr += 32;
|
|
width -= 8;
|
|
}
|
|
if (width >= 4)
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq %[clr], (%0)\n\t"
|
|
"movq %[clr], 8(%0)\n\t"
|
|
:: "r" (addr), [clr] "y" (dst_color));
|
|
addr += 16;
|
|
width -= 4;
|
|
}
|
|
if (width >= 2)
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq %[clr], (%0)\n\t"
|
|
:: "r" (addr), [clr] "y" (dst_color));
|
|
addr += 8;
|
|
width -= 2;
|
|
}
|
|
if ( width )
|
|
__asm__ __volatile__ (
|
|
"movd %[clr], (%0)\n\t"
|
|
:: "r" (addr), [clr] "y" (dst_color));
|
|
|
|
_mm_empty();
|
|
}
|
|
|
|
static void pxDraw(char *dst_addr, int pitch, int w, int h, color_t dst_color)
|
|
{
|
|
__m64 color;
|
|
|
|
color = _mm_cvtsi32_si64(dst_color);
|
|
color = _mm_unpacklo_pi32(color, color);
|
|
|
|
while(h--)
|
|
{
|
|
char *tmp_dst =dst_addr;
|
|
int width = w;
|
|
dst_addr += pitch;
|
|
|
|
while(width >= 8)
|
|
{
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t"
|
|
"movq %[clr], 8(%0)\n\t"
|
|
"movq %[clr], 16(%0)\n\t"
|
|
"movq %[clr], 24(%0)\n\t"
|
|
:: "r" (tmp_dst), [clr] "y" (color));
|
|
tmp_dst += 32;
|
|
width -= 8;
|
|
};
|
|
if(width >= 4)
|
|
{
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t"
|
|
"movq %[clr], 8(%0)\n\t"
|
|
:: "r" (tmp_dst), [clr] "y" (color));
|
|
tmp_dst += 16;
|
|
width -= 4;
|
|
};
|
|
|
|
if (width >= 2)
|
|
{
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t"
|
|
:: "r" (tmp_dst), [clr] "y" (color));
|
|
tmp_dst += 8;
|
|
width -= 2;
|
|
};
|
|
if(width)
|
|
__asm__ __volatile__
|
|
("movd %[clr], (%0)\n\t"
|
|
:: "r" (tmp_dst), [clr] "y" (color));
|
|
};
|
|
_mm_empty();
|
|
};
|
|
|
|
int ClearPixmap(pixmap_t *pixmap, color_t color)
|
|
{
|
|
if( (srv_hw2d != 0) &&
|
|
( ((int)pixmap == -1) ||
|
|
( (pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
ioctl_t io;
|
|
|
|
if((int)pixmap != -1)
|
|
pixmap = (pixmap_t*)pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_CLEAR;
|
|
io.input = &pixmap;
|
|
io.inp_size = 2;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
}
|
|
|
|
pixmap = (pixmap == (void*)-1) ? &scrn_pixmap : pixmap ;
|
|
|
|
pxDraw(pixmap->mapped, pixmap->pitch,
|
|
pixmap->width, pixmap->height, color);
|
|
return ERR_OK;
|
|
};
|
|
|
|
int Line(pixmap_t *pixmap, int x0, int y0, int x1, int y1, color_t color)
|
|
{
|
|
|
|
clip_t clip;
|
|
|
|
if( (srv_hw2d != 0) &&
|
|
( (pixmap == (void*)-1) ||
|
|
( (pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
ioctl_t io;
|
|
|
|
if((int)pixmap != -1)
|
|
pixmap = (pixmap_t*)pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_LINE;
|
|
io.input = &pixmap;
|
|
io.inp_size = 6;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
}
|
|
|
|
pixmap = (pixmap == (void*)-1) ? &scrn_pixmap : pixmap ;
|
|
|
|
clip.xmin = 0;
|
|
clip.ymin = 0;
|
|
clip.xmax = pixmap->width-1;
|
|
clip.ymax = pixmap->height-1;
|
|
|
|
if ( !LineClip( &clip, &x0, &y0, &x1, &y1 ))
|
|
{
|
|
int dx, dy;
|
|
int sx, sy;
|
|
int e, e1, e2, e3;
|
|
|
|
char *addr;
|
|
|
|
dx = x1 - x0;
|
|
dy = y1 - y0;
|
|
|
|
if( dx || dy)
|
|
{
|
|
if( dy == 0 )
|
|
{
|
|
if (dx < 0)
|
|
{
|
|
dx = -dx;
|
|
x0 = x1;
|
|
};
|
|
|
|
addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
HLine(addr, dx, color);
|
|
|
|
return ERR_OK;
|
|
};
|
|
if( dx == 0 )
|
|
{
|
|
if (dy < 0)
|
|
{
|
|
dy = -dy;
|
|
y0 = y1;
|
|
};
|
|
addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
|
|
while ( dy-- )
|
|
{
|
|
*(color_t*)addr = color;
|
|
addr += pixmap->pitch;
|
|
}
|
|
return ERR_OK;
|
|
}
|
|
|
|
sx = 4;
|
|
if ( dx < 0 )
|
|
{
|
|
dx = -dx;
|
|
sx = -sx;
|
|
}
|
|
sy = pixmap->pitch;
|
|
if ( dy < 0 )
|
|
{
|
|
dy = -dy;
|
|
sy = -sy;
|
|
};
|
|
|
|
addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
|
|
if (dx > dy)
|
|
{
|
|
e1 = dy << 1;
|
|
e2 = e1 - (dx << 1);
|
|
e = e1 - dx;
|
|
|
|
e3 = e2 - e1;
|
|
e = e - e1;
|
|
|
|
|
|
while (dx--)
|
|
{
|
|
*(color_t*)addr = color;
|
|
addr += sx;
|
|
e += e1;
|
|
if (e >= 0)
|
|
{
|
|
addr += sy;
|
|
e += e3;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
e1 = dx << 1;
|
|
e2 = e1 - (dy << 1);
|
|
e = e1 - dy;
|
|
e3 = e2 - e1;
|
|
e = e - e1;
|
|
|
|
while (dy--)
|
|
{
|
|
*(color_t*)addr = color;
|
|
addr += sy;
|
|
e += e1;
|
|
if (e >= 0)
|
|
{
|
|
addr += sx;
|
|
e += e3;
|
|
}
|
|
}
|
|
}
|
|
} /* ( dx || dy ) */
|
|
}
|
|
return ERR_OK;
|
|
}
|
|
|
|
int DrawRect(pixmap_t *pixmap, int xorg, int yorg,
|
|
int width, int height,
|
|
color_t dst_color, color_t border)
|
|
{
|
|
|
|
if( ( width <= 0 ) || ( height<=0 ) )
|
|
return ERR_PARAM;
|
|
|
|
/* if "hardware acceleration present" and
|
|
"destinastion is primary screen or local videomemory"
|
|
*/
|
|
|
|
if( (srv_hw2d != 0) &&
|
|
( (pixmap == (void*)-1) ||
|
|
( (pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
ioctl_t io;
|
|
|
|
if((int)pixmap != -1)
|
|
pixmap = (pixmap_t*)pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_DRAW_RECT;
|
|
io.input = &pixmap;
|
|
io.inp_size = 7;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
}
|
|
else
|
|
/* no acceleration or destination in system memory */
|
|
{
|
|
clip_t clip;
|
|
int x0, y0, x1, y1, xend, yend;
|
|
|
|
pixmap = (pixmap == (void*)-1) ? &scrn_pixmap : pixmap ;
|
|
|
|
x0 = xorg;
|
|
y0 = yorg;
|
|
|
|
xend = x1 = x0 + width - 1;
|
|
yend = y1 = y0 + height - 1;
|
|
|
|
clip.xmin = 0;
|
|
clip.ymin = 0;
|
|
clip.xmax = pixmap->width-1;
|
|
clip.ymax = pixmap->height-1;
|
|
|
|
if( ! BlockClip( &clip, &x0, &y0, &x1, &y1))
|
|
{
|
|
int w, h;
|
|
|
|
char *dst_addr;
|
|
|
|
w = x1 - x0 + 1;
|
|
h = y1 - y0 + 1;
|
|
|
|
if( (dst_color == border) ||
|
|
((border & 0xFF000000)==0))
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
pxDraw(dst_addr, pixmap->pitch, w, h, dst_color);
|
|
}
|
|
else
|
|
{
|
|
if( y0 == yorg)
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
HLine(dst_addr, w, border);
|
|
y0++;
|
|
h--;
|
|
}
|
|
if( y1 == yend )
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y1 + x0*4];
|
|
HLine(dst_addr, w, border);
|
|
h--;
|
|
}
|
|
if( (h > 0) && (x0 == xorg))
|
|
{
|
|
int dy = h;
|
|
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
|
|
while ( dy-- )
|
|
{
|
|
*(color_t*)dst_addr = border;
|
|
dst_addr += pixmap->pitch;
|
|
}
|
|
x0++;
|
|
w--;
|
|
}
|
|
if( (h > 0) && (x1 == xend))
|
|
{
|
|
int dy = h;
|
|
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x1*4];
|
|
|
|
while ( dy-- )
|
|
{
|
|
*(color_t*)dst_addr = border;
|
|
dst_addr += pixmap->pitch;
|
|
}
|
|
w--;
|
|
}
|
|
if( (w > 0) && (h > 0) )
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
pxDraw(dst_addr, pixmap->pitch, w, h, dst_color);
|
|
}
|
|
}
|
|
};
|
|
};
|
|
return ERR_OK;
|
|
};
|
|
|
|
int FillRect(pixmap_t *pixmap, int xorg, int yorg,
|
|
int width, int height,
|
|
brush_t *dst_brush, color_t border)
|
|
{
|
|
if( ( width <= 0 ) || ( height<=0 ) )
|
|
return ERR_PARAM;
|
|
|
|
/* if "hardware acceleration present" and
|
|
"destinastion is primary screen or local videomemory"
|
|
*/
|
|
|
|
if( (srv_hw2d != 0) &&
|
|
( (pixmap == (void*)-1) ||
|
|
( (pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
fill_t fill;
|
|
ioctl_t io;
|
|
|
|
fill.dstpix = ((int)pixmap == -1) ? (pixmap_t*)-1 : (pixmap_t*)pixmap->handle;
|
|
fill.x = xorg;
|
|
fill.y = yorg;
|
|
fill.w = width;
|
|
fill.h = height;
|
|
fill.bkcolor = dst_brush->bkcolor;
|
|
fill.fcolor = dst_brush->fcolor;
|
|
fill.bmp0 = dst_brush->bmp[0];
|
|
fill.bmp1 = dst_brush->bmp[1];
|
|
fill.border = border;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_FILL_RECT;
|
|
io.input = &fill;
|
|
io.inp_size = 10;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
}
|
|
else
|
|
/* no acceleration or destination in system memory */
|
|
{
|
|
clip_t clip;
|
|
int x0, y0, x1, y1, xend, yend;
|
|
|
|
pixmap = (pixmap == (void*)-1) ? &scrn_pixmap : pixmap ;
|
|
|
|
x0 = xorg;
|
|
y0 = yorg;
|
|
x1 = xend = x0 + width - 1;
|
|
y1 = yend = y0 + height - 1;
|
|
|
|
clip.xmin = 0;
|
|
clip.ymin = 0;
|
|
clip.xmax = pixmap->width-1;
|
|
clip.ymax = pixmap->height-1;
|
|
|
|
if( ! BlockClip( &clip, &x0, &y0, &x1, &y1))
|
|
{
|
|
int w, h, bh, bm_y;
|
|
|
|
__m64 clr_bb, clr_bf, clr_fb, clr_ff;
|
|
char *dst_addr;
|
|
|
|
clr_bb = _mm_cvtsi32_si64(dst_brush->bkcolor);
|
|
clr_ff = _mm_cvtsi32_si64(dst_brush->fcolor);
|
|
|
|
clr_bb = _mm_unpacklo_pi32(clr_bb, clr_bb);
|
|
clr_ff = _mm_unpacklo_pi32(clr_ff, clr_ff);
|
|
|
|
clr_bf = _mm_unpacklo_pi32(clr_ff, clr_bb);
|
|
clr_fb = _mm_unpacklo_pi32(clr_bb, clr_ff);
|
|
|
|
w = x1 -x0 + 1;
|
|
bh = h = y1 -y0 + 1;
|
|
|
|
dst_addr = & ((char*)(pixmap->mapped))[pixmap->pitch*y0+x0*4];
|
|
|
|
bm_y = y0 & 7;
|
|
|
|
while(h--)
|
|
{
|
|
u8_t mask = dst_brush->bits[bm_y];
|
|
|
|
char *tmp_dst = dst_addr;
|
|
int width = w;
|
|
dst_addr += pixmap->pitch;
|
|
bm_y = (bm_y+1) & 7;
|
|
|
|
while(width>=2)
|
|
{
|
|
__asm__ __volatile__
|
|
("rolb $2, %0 \n\t"
|
|
:"+g" (mask):"g"(mask)
|
|
:"cc");
|
|
|
|
switch( mask & 3 )
|
|
{
|
|
case 0:
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_bb));
|
|
break;
|
|
|
|
case 1:
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_fb));
|
|
break;
|
|
|
|
case 2:
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_bf));
|
|
break;
|
|
|
|
case 3:
|
|
__asm__ __volatile__
|
|
("movq %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_ff));
|
|
break;
|
|
}
|
|
width -=2;
|
|
tmp_dst +=8;
|
|
}
|
|
if( width )
|
|
if( mask & 1 )
|
|
__asm__ __volatile__
|
|
("movd %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_ff));
|
|
else
|
|
__asm__ __volatile__
|
|
("movd %[clr], (%0)\n\t" :: "r" (tmp_dst), [clr] "y" (clr_bb));
|
|
};
|
|
|
|
if( (border & 0xFF000000) != 0)
|
|
{
|
|
if( y0 == yorg)
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
HLine(dst_addr, w, border);
|
|
y0++;
|
|
bh--;
|
|
}
|
|
if( y1 == yend )
|
|
{
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y1 + x0*4];
|
|
HLine(dst_addr, w, border);
|
|
bh--;
|
|
}
|
|
if( (bh > 0) && (x0 == xorg))
|
|
{
|
|
int dy = bh;
|
|
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x0*4];
|
|
|
|
while ( dy-- )
|
|
{
|
|
*(color_t*)dst_addr = border;
|
|
dst_addr += pixmap->pitch;
|
|
}
|
|
}
|
|
if( (bh > 0) && (x1 == xend))
|
|
{
|
|
int dy = bh;
|
|
|
|
dst_addr = &((char*)(pixmap->mapped))[pixmap->pitch*y0 + x1*4];
|
|
|
|
while ( dy-- )
|
|
{
|
|
*(color_t*)dst_addr = border;
|
|
dst_addr += pixmap->pitch;
|
|
}
|
|
}
|
|
};
|
|
|
|
_mm_empty();
|
|
};
|
|
};
|
|
return ERR_OK;
|
|
};
|
|
|
|
|
|
int Blit(pixmap_t *dst_pixmap, int dst_x, int dst_y,
|
|
pixmap_t *src_pixmap, int src_x, int src_y,
|
|
int width, int height)
|
|
{
|
|
|
|
clip_t src_clip, dst_clip;
|
|
|
|
if( ( width <= 0 ) || ( height<=0 ) )
|
|
return ERR_PARAM;
|
|
|
|
/* if "hardware acceleration present" and
|
|
"destinastion is primary screen or local videomemory"
|
|
*/
|
|
if( (srv_hw2d != 0) &&
|
|
( (dst_pixmap == (void*)-1) ||
|
|
( (dst_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) /* &&
|
|
( (src_pixmap == (void*)-1) ||
|
|
( (src_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) */ )
|
|
{
|
|
ioctl_t io;
|
|
pxblit_t *blit = (pxblit_t*)&dst_pixmap;
|
|
|
|
if((int)dst_pixmap != -1)
|
|
blit->dst_pixmap = (pixmap_t*)dst_pixmap->handle;
|
|
|
|
if( (int)src_pixmap != -1 &&
|
|
(src_pixmap->flags & PX_MEM_MASK) != PX_MEM_SYSTEM)
|
|
blit->src_pixmap = (pixmap_t*)src_pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_BLIT;
|
|
io.input = blit;
|
|
io.inp_size = 8;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
}
|
|
|
|
dst_pixmap = (dst_pixmap == (void*)-1) ? &scrn_pixmap : dst_pixmap ;
|
|
src_pixmap = (src_pixmap == (void*)-1) ? &scrn_pixmap : src_pixmap ;
|
|
|
|
src_clip.xmin = 0;
|
|
src_clip.ymin = 0;
|
|
src_clip.xmax = src_pixmap->width-1;
|
|
src_clip.ymax = src_pixmap->height-1;
|
|
|
|
dst_clip.xmin = 0;
|
|
dst_clip.ymin = 0;
|
|
dst_clip.xmax = dst_pixmap->width-1;
|
|
dst_clip.ymax = dst_pixmap->height-1;
|
|
|
|
if( !blit_clip(&dst_clip, &dst_x, &dst_y,
|
|
&src_clip, &src_x, &src_y,
|
|
&width, &height) )
|
|
{
|
|
color_t *src_addr = &((color_t*)(src_pixmap->mapped))[src_pixmap->pitch*src_y/4+src_x];
|
|
color_t *dst_addr = &((color_t*)(dst_pixmap->mapped))[dst_pixmap->pitch*dst_y/4+dst_x];
|
|
|
|
while( height-- )
|
|
{
|
|
int w = width;
|
|
color_t *tmp_src = src_addr;
|
|
color_t *tmp_dst = dst_addr;
|
|
|
|
src_addr += src_pixmap->pitch/4;
|
|
dst_addr += dst_pixmap->pitch/4;
|
|
|
|
while( w >= 8)
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq (%0), %%mm0\n"
|
|
"movq 8(%0), %%mm1\n"
|
|
"movq 16(%0), %%mm2\n"
|
|
"movq 24(%0), %%mm3\n"
|
|
"movq %%mm0, (%1)\n"
|
|
"movq %%mm1, 8(%1)\n"
|
|
"movq %%mm2, 16(%1)\n"
|
|
"movq %%mm3, 24(%1)\n"
|
|
:: "r" (tmp_src), "r" (tmp_dst)
|
|
: "memory", "%mm0", "%mm1", "%mm2", "%mm3");
|
|
w -= 8;
|
|
tmp_src += 8;
|
|
tmp_dst += 8;
|
|
};
|
|
if( w >= 4 )
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq (%0), %%mm0\n"
|
|
"movq 8(%0), %%mm1\n"
|
|
"movq %%mm0, (%1)\n"
|
|
"movq %%mm1, 8(%1)\n"
|
|
:: "r" (tmp_src), "r" (tmp_dst)
|
|
: "memory", "%mm0", "%mm1");
|
|
w -= 4;
|
|
tmp_src += 4;
|
|
tmp_dst += 4;
|
|
};
|
|
if( w >= 2 )
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq (%0), %%mm0\n"
|
|
"movq %%mm0, (%1)\n"
|
|
:: "r" (tmp_src), "r" (tmp_dst)
|
|
: "memory", "%mm0");
|
|
w -= 2;
|
|
tmp_src += 2;
|
|
tmp_dst += 2;
|
|
};
|
|
if( w )
|
|
*tmp_dst = *tmp_src;
|
|
};
|
|
};
|
|
return ERR_OK;
|
|
};
|
|
|
|
int TransparentBlit(pixmap_t *dst_pixmap, int dst_x, int dst_y,
|
|
pixmap_t *src_pixmap, int src_x, int src_y,
|
|
int width, int height, color_t key)
|
|
{
|
|
clip_t src_clip, dst_clip;
|
|
|
|
/* if "hardware acceleration present" and
|
|
"destinastion is primary screen or local videomemory" and
|
|
"source is primary screen or local videomemory"
|
|
*/
|
|
|
|
if( (srv_hw2d != 0) &&
|
|
( (dst_pixmap == (void*)-1) ||
|
|
( (dst_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) &&
|
|
( (src_pixmap == (void*)-1) ||
|
|
( (src_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
ioctl_t io;
|
|
pxblit_t *blit = (pxblit_t*)&dst_pixmap;
|
|
|
|
if((int)dst_pixmap != -1)
|
|
blit->dst_pixmap = (pixmap_t*)dst_pixmap->handle;
|
|
|
|
if((int)src_pixmap != -1)
|
|
blit->src_pixmap = (pixmap_t*)src_pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_BLIT_TRANSPARENT;
|
|
io.input = blit;
|
|
io.inp_size = 9;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
};
|
|
|
|
dst_pixmap = (dst_pixmap == (void*)-1) ? &scrn_pixmap : dst_pixmap ;
|
|
src_pixmap = (src_pixmap == (void*)-1) ? &scrn_pixmap : src_pixmap ;
|
|
|
|
src_clip.xmin = 0;
|
|
src_clip.ymin = 0;
|
|
src_clip.xmax = src_pixmap->width-1;
|
|
src_clip.ymax = src_pixmap->height-1;
|
|
|
|
dst_clip.xmin = 0;
|
|
dst_clip.ymin = 0;
|
|
dst_clip.xmax = dst_pixmap->width-1;
|
|
dst_clip.ymax = dst_pixmap->height-1;
|
|
|
|
|
|
if( !blit_clip(&dst_clip, &dst_x, &dst_y,
|
|
&src_clip, &src_x, &src_y,
|
|
&width, &height) )
|
|
{
|
|
__m64 clr_key;
|
|
|
|
|
|
color_t *src_addr = &((color_t*)(src_pixmap->mapped))[src_pixmap->pitch*src_y/4+src_x];
|
|
color_t *dst_addr = &((color_t*)(dst_pixmap->mapped))[dst_pixmap->pitch*dst_y/4+dst_x];
|
|
|
|
clr_key = _mm_cvtsi32_si64(key);
|
|
clr_key = _mm_unpacklo_pi32(clr_key, clr_key);
|
|
|
|
while( height-- )
|
|
{
|
|
int w = width;
|
|
color_t *tmp_src = src_addr;
|
|
color_t *tmp_dst = dst_addr;
|
|
|
|
src_addr += src_pixmap->pitch/4;
|
|
dst_addr += dst_pixmap->pitch/4;
|
|
|
|
while( w >= 2)
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movq %[clr_key], %%mm0 \n\t"
|
|
"pcmpeqd %[src_clr], %%mm0 \n\t"
|
|
"pand %%mm0, %[dst_clr] \n\t"
|
|
"pandn %[src_clr], %%mm0 \n\t"
|
|
"por %%mm0, %[dst_clr] \n\t"
|
|
"movq %[dst_clr], (%0)"
|
|
:: "r" (tmp_dst),
|
|
[src_clr] "y" (*(__m64*)tmp_src),
|
|
[dst_clr] "y" (*(__m64*)tmp_dst),
|
|
[clr_key] "y" (clr_key)
|
|
:"memory","mm0");
|
|
|
|
w -= 2;
|
|
tmp_src += 2;
|
|
tmp_dst += 2;
|
|
};
|
|
if( w && (*tmp_src != key) )
|
|
*tmp_dst = *tmp_src;
|
|
};
|
|
};
|
|
return ERR_OK;
|
|
}
|
|
|
|
unsigned long long m_0080 = 0x0080008000800080ULL;
|
|
|
|
int BlitAlpha(pixmap_t *dst_pixmap, int dst_x, int dst_y,
|
|
pixmap_t *src_pixmap, int src_x, int src_y,
|
|
int width, int height, u32_t alpha)
|
|
{
|
|
clip_t src_clip, dst_clip;
|
|
|
|
if( (srv_hw2d != 0) &&
|
|
( (dst_pixmap == (void*)-1) ||
|
|
( (dst_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) &&
|
|
( (src_pixmap == (void*)-1) ||
|
|
( (src_pixmap->flags & PX_MEM_MASK)==PX_MEM_LOCAL) ) )
|
|
{
|
|
ioctl_t io;
|
|
pxblit_t *blit = (pxblit_t*)&dst_pixmap;
|
|
|
|
if((int)dst_pixmap != -1)
|
|
blit->dst_pixmap = (pixmap_t*)dst_pixmap->handle;
|
|
|
|
if((int)src_pixmap != -1)
|
|
blit->src_pixmap = (pixmap_t*)src_pixmap->handle;
|
|
|
|
io.handle = srv_hw2d;
|
|
io.io_code = PX_BLIT_ALPHA;
|
|
io.input = blit;
|
|
io.inp_size = 9;
|
|
io.output = NULL;
|
|
io.out_size = 0;
|
|
|
|
return call_service(&io);
|
|
};
|
|
|
|
dst_pixmap = (dst_pixmap == (void*)-1) ? &scrn_pixmap : dst_pixmap ;
|
|
src_pixmap = (src_pixmap == (void*)-1) ? &scrn_pixmap : src_pixmap ;
|
|
|
|
src_clip.xmin = 0;
|
|
src_clip.ymin = 0;
|
|
src_clip.xmax = src_pixmap->width-1;
|
|
src_clip.ymax = src_pixmap->height-1;
|
|
|
|
dst_clip.xmin = 0;
|
|
dst_clip.ymin = 0;
|
|
dst_clip.xmax = dst_pixmap->width-1;
|
|
dst_clip.ymax = dst_pixmap->height-1;
|
|
|
|
|
|
if( !blit_clip(&dst_clip, &dst_x, &dst_y,
|
|
&src_clip, &src_x, &src_y,
|
|
&width, &height) )
|
|
{
|
|
__m64 m_alpha;
|
|
__m64 m_one_alpha;
|
|
|
|
color_t *src_addr = &((color_t*)(src_pixmap->mapped))[src_pixmap->pitch*src_y/4+src_x];
|
|
color_t *dst_addr = &((color_t*)(dst_pixmap->mapped))[dst_pixmap->pitch*dst_y/4+dst_x];
|
|
|
|
m_alpha = _mm_cvtsi32_si64((alpha << 16) | alpha);
|
|
m_alpha = _mm_unpacklo_pi32(m_alpha, m_alpha);
|
|
m_one_alpha = _mm_subs_pu16((__m64)0x00FF00FF00FF00FFULL, m_alpha);
|
|
|
|
while( height-- )
|
|
{
|
|
int w = width;
|
|
color_t *tmp_src = src_addr;
|
|
color_t *tmp_dst = dst_addr;
|
|
|
|
src_addr += src_pixmap->pitch/4;
|
|
dst_addr += dst_pixmap->pitch/4;
|
|
|
|
while( w-- )
|
|
{
|
|
__asm__ __volatile__ (
|
|
"movd (%0), %%mm0 \n\t"
|
|
"pxor %%mm1, %%mm1 \n\t"
|
|
"punpcklbw %%mm1, %%mm0 \n\t"
|
|
"pmullw %[clr_key], %%mm0 \n\t"
|
|
// "paddw %[m_0080], %%mm0 \n\t"
|
|
|
|
"movd (%1), %%mm2 \n\t"
|
|
"punpcklbw %%mm1, %%mm2 \n\t"
|
|
"pmullw %[m_one_alpha], %%mm2 \n\t"
|
|
// "paddw %[m_0080], %%mm2 \n\t"
|
|
|
|
"paddw %%mm2, %%mm0 \n\t"
|
|
"psrlw $8, %%mm0 \n\t"
|
|
"packuswb %%mm0, %%mm0 \n\t"
|
|
"movd %%mm0, (%1)"
|
|
:: "r" (tmp_src),
|
|
"r" (tmp_dst),
|
|
[clr_key] "y" (m_alpha),
|
|
[m_one_alpha] "y" (m_one_alpha)
|
|
:"memory","mm0", "mm1", "mm2");
|
|
|
|
tmp_src++;
|
|
tmp_dst++;
|
|
};
|
|
// if( w && (*tmp_src != alpha) )
|
|
// *tmp_dst = *tmp_src;
|
|
};
|
|
};
|
|
return ERR_OK;
|
|
}
|