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removed 'bug' in MagicMedia acc

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8483 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rudolf Cornelissen 2004-07-27 10:09:45 +00:00
parent f7021a391f
commit 54a69aec44
1 changed files with 2 additions and 2 deletions
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4
src/add-ons/accelerants/neomagic/engine/nm_acc.c
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@ -202,7 +202,7 @@ status_t nm_acc_blit(uint16 xs,uint16 ys,uint16 xd,uint16 yd,uint16 w,uint16 h)
default: /* NM2200 and later */
/* use ROP GXcopy (b16-19), and use linear adressing system */
//fixme? it seems CONTROL nolonger needs direction, and can be pgm'd just once...
ACCW(CONTROL, (si->engine.control | 0x800c0000));
ACCW(CONTROL, (/*si->engine.control |*/ 0x800c0000));
/* send command and exexute (warning: order of programming regs is important!) */
ACCW(SRCSTARTOFF, ((ys * si->fbc.bytes_per_row) + (xs * si->engine.depth)));
ACCW(2090_DSTSTARTOFF, ((yd * si->fbc.bytes_per_row) + (xd * si->engine.depth)));
@ -235,7 +235,7 @@ status_t nm_acc_blit(uint16 xs,uint16 ys,uint16 xd,uint16 yd,uint16 w,uint16 h)
default: /* NM2200 and later */
/* use ROP GXcopy (b16-19), and use linear adressing system */
//fixme? it seems CONTROL nolonger needs direction, and can be pgm'd just once...
ACCW(CONTROL, (si->engine.control | 0x800c0013));
ACCW(CONTROL, (/*si->engine.control |*/ 0x800c0013));
/* send command and exexute (warning: order of programming regs is important!) */
ACCW(SRCSTARTOFF, (((ys + h) * si->fbc.bytes_per_row) + ((xs + w) * si->engine.depth)));
ACCW(2090_DSTSTARTOFF, (((yd + h) * si->fbc.bytes_per_row) + ((xd + w) * si->engine.depth)));