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author | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2008-11-13 18:06:06 +0100 |
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committer | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2008-11-13 18:06:06 +0100 |
commit | 42330d929c3bdc953948294906c49ee693818b47 (patch) | |
tree | dab7a074bd8758ae43f0c17683d510b8d46b7366 /src/gallium/drivers/nouveau/nouveau_notifier.h | |
parent | 2acdb116ced6b425e12bb6910c307d10b2939840 (diff) | |
parent | 3086b1ecbe718d05bdf016e01cff9f5928c42e63 (diff) |
Merge branch 'gallium-0.2' of git+ssh://marcheu@git.freedesktop.org/git/nouveau/mesa into gallium-0.2
Diffstat (limited to 'src/gallium/drivers/nouveau/nouveau_notifier.h')
-rw-r--r-- | src/gallium/drivers/nouveau/nouveau_notifier.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nouveau_notifier.h b/src/gallium/drivers/nouveau/nouveau_notifier.h new file mode 100644 index 0000000000..35adde1e32 --- /dev/null +++ b/src/gallium/drivers/nouveau/nouveau_notifier.h @@ -0,0 +1,43 @@ +/* + * Copyright 2007 Nouveau Project + * + * 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 AUTHORS 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. + */ + +#ifndef __NOUVEAU_NOTIFIER_H__ +#define __NOUVEAU_NOTIFIER_H__ + +#define NV_NOTIFIER_SIZE 32 +#define NV_NOTIFY_TIME_0 0x00000000 +#define NV_NOTIFY_TIME_1 0x00000004 +#define NV_NOTIFY_RETURN_VALUE 0x00000008 +#define NV_NOTIFY_STATE 0x0000000C +#define NV_NOTIFY_STATE_STATUS_MASK 0xFF000000 +#define NV_NOTIFY_STATE_STATUS_SHIFT 24 +#define NV_NOTIFY_STATE_STATUS_COMPLETED 0x00 +#define NV_NOTIFY_STATE_STATUS_IN_PROCESS 0x01 +#define NV_NOTIFY_STATE_ERROR_CODE_MASK 0x0000FFFF +#define NV_NOTIFY_STATE_ERROR_CODE_SHIFT 0 + +struct nouveau_notifier { + struct nouveau_channel *channel; + uint32_t handle; +}; + +#endif |