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/*
* Copyright 2018 Red Hat Inc.
*
* 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
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
*/
#include "core.h"
#include "head.h"
static void
corec57d_init(struct nv50_core *core)
{
const u32 windows = 8; /*XXX*/
u32 *push, i;
if ((push = evo_wait(&core->chan, 2 + 5 * windows))) {
evo_mthd(push, 0x0208, 1);
evo_data(push, core->chan.sync.handle);
for (i = 0; i < windows; i++) {
evo_mthd(push, 0x1004 + (i * 0x080), 2);
evo_data(push, 0x0000000f);
evo_data(push, 0x00000000);
evo_mthd(push, 0x1010 + (i * 0x080), 1);
evo_data(push, 0x00117fff);
}
evo_kick(push, &core->chan);
core->assign_windows = true;
}
}
static const struct nv50_core_func
corec57d = {
.init = corec57d_init,
.ntfy_init = corec37d_ntfy_init,
.caps_init = corec37d_caps_init,
.ntfy_wait_done = corec37d_ntfy_wait_done,
.update = corec37d_update,
.wndw.owner = corec37d_wndw_owner,
.head = &headc57d,
.sor = &sorc37d,
#if IS_ENABLED(CONFIG_DEBUG_FS)
.crc = &crcc37d,
#endif
};
int
corec57d_new(struct nouveau_drm *drm, s32 oclass, struct nv50_core **pcore)
{
return core507d_new_(&corec57d, drm, oclass, pcore);
}
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