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/*
* Attribute setting for the Creator and Creator3D framebuffer.
*
* Copyright (C) 1999 David S. Miller (davem@redhat.com)
* Copyright (C) 1999 Jakub Jelinek (jakub@redhat.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* JAKUB JELINEK OR DAVID MILLER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/sunffb/ffb_attr.c,v 1.1 2000/05/18 23:21:35 dawes Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ffb.h"
#include "ffb_fifo.h"
#include "ffb_rcache.h"
/* If we're going to write any attributes, write them all. */
void __FFB_Attr_Raw(FFBPtr pFfb, unsigned int ppc, unsigned int ppc_mask,
unsigned int pmask, unsigned int rop,
int drawop, int fg, unsigned int fbc, unsigned int wid)
{
ffb_fbcPtr ffb = pFfb->regs;
FFBLOG(("WRATTRS_RAW: PPC[%08x:%08x] PMSK[%08x] ROP[%08x] DOP[%08x] FG[%08x] FBC[%08x] WID[%02x]\n",
ppc, ppc_mask, pmask, rop, drawop, fg, fbc, wid));
pFfb->ppc_cache &= ~ppc_mask;
pFfb->ppc_cache |= ppc;
pFfb->fg_cache = fg;
pFfb->fbc_cache = fbc;
pFfb->wid_cache = wid;
pFfb->rop_cache = rop;
pFfb->pmask_cache = pmask;
pFfb->drawop_cache = drawop;
pFfb->rp_active = 1;
FFBFifo(pFfb, 7);
ffb->ppc = ppc;
ffb->fg = fg;
ffb->fbc = fbc;
ffb->wid = wid;
ffb->rop = rop;
ffb->pmask = pmask;
ffb->drawop = drawop;
}
void __FFB_Attr_SFB_VAR(FFBPtr pFfb, unsigned int ppc, unsigned int ppc_mask, unsigned int fbc,
unsigned int wid, unsigned int rop, unsigned int pmask)
{
ffb_fbcPtr ffb = pFfb->regs;
FFBLOG(("WRATTRS_SFBVAR: PPC[%08x:%08x] PMSK[%08x] ROP[%08x] FBC[%08x] WID[%02x]\n",
ppc, ppc_mask, pmask, rop, fbc, wid));
pFfb->ppc_cache &= ~ppc_mask;
pFfb->ppc_cache |= ppc;
pFfb->fbc_cache = fbc;
pFfb->wid_cache = wid;
pFfb->rop_cache = rop;
pFfb->pmask_cache = pmask;
pFfb->rp_active = 1;
FFBFifo(pFfb, 5);
ffb->ppc = ppc;
ffb->fbc = fbc;
ffb->wid = wid;
ffb->rop = rop;
ffb->pmask = pmask;
}
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