diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc')
-rw-r--r-- | drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc new file mode 100644 index 000000000000..43a0b9476efd --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc @@ -0,0 +1,53 @@ +/* + * Copyright 2013 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. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include "os.h" + +#define mmctx_data(r,c) .b32 (((c - 1) << 26) | r) +#define queue_init .skip 72 // (2 * 4) + ((8 * 4) * 2) + +#define T_WAIT 0 +#define T_MMCTX 1 +#define T_STRWAIT 2 +#define T_STRINIT 3 +#define T_AUTO 4 +#define T_CHAN 5 +#define T_LOAD 6 +#define T_SAVE 7 +#define T_LCHAN 8 +#define T_LCTXH 9 + +#define trace_set(bit) /* +*/ mov $r8 0x83c /* +*/ shl b32 $r8 6 /* +*/ clear b32 $r9 /* +*/ bset $r9 bit /* +*/ iowr I[$r8 + 0x000] $r9 + +#define trace_clr(bit) /* +*/ mov $r8 0x85c /* +*/ shl b32 $r8 6 /* +*/ clear b32 $r9 /* +*/ bset $r9 bit /* +*/ iowr I[$r8 + 0x000] $r9 |