tests/tegra/drm-test-tegra.h

   1 /*
   2  * Copyright © 2014 NVIDIA Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  */
  22
  23 #ifndef TEGRA_DRM_TEST_TEGRA_H
  24 #define TEGRA_DRM_TEST_TEGRA_H
  25
  26 #include "drm-test.h"
  27 #include "tegra.h"
  28
  29 #define HOST1X_OPCODE_SETCL(offset, classid, mask) \
  30     ((0x0 << 28) | (((offset) & 0xfff) << 16) | (((classid) & 0x3ff) << 6) | ((mask) & 0x3f))
  31 #define HOST1X_OPCODE_INCR(offset, count) \
  32     ((0x1 << 28) | (((offset) & 0xfff) << 16) | ((count) & 0xffff))
  33 #define HOST1X_OPCODE_NONINCR(offset, count) \
  34     ((0x2 << 28) | (((offset) & 0xfff) << 16) | ((count) & 0xffff))
  35 #define HOST1X_OPCODE_MASK(offset, mask) \
  36     ((0x3 << 28) | (((offset) & 0xfff) << 16) | ((mask) & 0xffff))
  37 #define HOST1X_OPCODE_IMM(offset, data) \
  38     ((0x4 << 28) | (((offset) & 0xfff) << 16) | ((data) & 0xffff))
  39 #define HOST1X_OPCODE_EXTEND(subop, value) \
  40     ((0xe << 28) | (((subop) & 0xf) << 24) | ((value) & 0xffffff))
  41
  42 #define HOST1X_CLASS_GR2D 0x51
  43
  44 struct drm_tegra_gr2d {
  45     struct drm_tegra *drm;
  46     struct drm_tegra_channel *channel;
  47 };
  48
  49 int drm_tegra_gr2d_open(struct drm_tegra *drm, struct drm_tegra_gr2d **gr2dp);
  50 int drm_tegra_gr2d_close(struct drm_tegra_gr2d *gr2d);
  51 int drm_tegra_gr2d_fill(struct drm_tegra_gr2d *gr2d, struct drm_framebuffer *fb,
  52                         unsigned int x, unsigned int y, unsigned int width,
  53                         unsigned int height, uint32_t color);
  54
  55 #endif