d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Align memory access of 24-bit pixel renderer to word boundary.

Browse Source
This commit is contained in:
Jung-uk Kim 2010-03-24 15:40:18 +00:00
parent 1e161437f8
commit c2bce7cc39
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=205605
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sys/dev/syscons/scvgarndr.c
View File

@ -184,8 +184,13 @@ static u_short mouse_or_mask[16] = {
writel(pos, vga_palette32[color]); \
break; \
case 24: \
writew(pos, vga_palette32[color]); \
writeb(pos + 2, vga_palette32[color] >> 16); \
if (((pos) & 1) == 0) { \
writew(pos, vga_palette32[color]); \
writeb(pos + 2, vga_palette32[color] >> 16);\
} else { \
writeb(pos, vga_palette32[color]); \
writew(pos + 1, vga_palette32[color] >> 8);\
} \
break; \
case 16: \
if (scp->sc->adp->va_info.vi_pixel_fsizes[1] == 5)\