Lines Matching refs:x_dest
361 void dn_bitblt(struct display *p,int x_src,int y_src, int x_dest, int y_dest, in dn_bitblt() argument
372 dest=y_dest*(p->next_line >> 1)+(x_dest >> 4); in dn_bitblt()
376 x_end=x_dest+x_count-1; in dn_bitblt()
377 x_word_count=(x_end>>4) - (x_dest >> 4) + 1; in dn_bitblt()
378 start_mask=0xffff0000 >> (x_dest & 0xf); in dn_bitblt()
381 (((x_dest & 0xf) - (x_src &0xf)) % 16)|(0x4 << 5)); in dn_bitblt()
382 if((x_dest & 0xf) < (x_src & 0xf)) in dn_bitblt()
387 x_end=x_dest-x_count+1; in dn_bitblt()
388 x_word_count=(x_dest>>4) - (x_end >> 4) + 1; in dn_bitblt()
389 start_mask=0x7ffff >> (x_dest & 0xf); in dn_bitblt()
392 ((-((x_src & 0xf) - (x_dest &0xf))) % 16)|(0x4 << 5)); in dn_bitblt()
393 if((x_dest & 0xf) > (x_src & 0xf)) in dn_bitblt()