diff options
Diffstat (limited to 'lib/intel_gpu_tools.h')
-rw-r--r-- | lib/intel_gpu_tools.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/lib/intel_gpu_tools.h b/lib/intel_gpu_tools.h new file mode 100644 index 0000000..d696d72 --- /dev/null +++ b/lib/intel_gpu_tools.h @@ -0,0 +1,50 @@ +/* + * Copyright © 2009 Intel Corporation + * + * 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 (including the next + * paragraph) 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 OR COPYRIGHT HOLDERS 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: + * Eric Anholt <eric@anholt.net> + * + */ + +#include <sys/types.h> +#include <pciaccess.h> +#include "i915_drm.h" +#include "intel_batchbuffer.h" +#include "intel_chipset.h" +#include "intel_reg.h" + +extern struct pci_device *pci_dev; +extern uint32_t devid; +extern void *mmio; + +static inline uint32_t +INREG(uint32_t reg) +{ + return *(volatile uint32_t *)((volatile char *)mmio + reg); +} + +void intel_get_pci_device(void); +void intel_get_mmio(void); +void intel_get_drm_devid(int fd); +void intel_copy_bo(struct intel_batchbuffer *batch, + drm_intel_bo *dst_bo, drm_intel_bo *src_bo, + int width, int height); |