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 56