diff options
Diffstat (limited to 'src/glamo-drm-cmdq.h')
| -rw-r--r-- | src/glamo-drm-cmdq.h | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/src/glamo-drm-cmdq.h b/src/glamo-drm-cmdq.h deleted file mode 100644 index 79bc512..0000000 --- a/src/glamo-drm-cmdq.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright 2007 OpenMoko, Inc. - * - * This driver is based on Xati, - * Copyright 2004 Eric Anholt - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting documentation, and - * that the name of the copyright holders not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. The copyright holders make no representations - * about the suitability of this software for any purpose. It is provided "as - * is" without express or implied warranty. - * - * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE - * OF THIS SOFTWARE. - */ - -#ifndef _GLAMO_DRM_CMDQ_H_ -#define _GLAMO_DRM_CMDQ_H_ - -#define CCE_DEBUG 0 - -#if !CCE_DEBUG - -#define RING_LOCALS CARD16 *__head; int __count; int __objects; \ - uint32_t *__objs; unsigned int *__obj_pos; - -#define BEGIN_CMDQ(n) \ -do { \ - if ((pGlamo->cmd_queue->used + 2 * (n)) > \ - pGlamo->cmd_queue->size) { \ - GlamoDRMDispatch(pGlamo); \ - } \ - __head = (CARD16 *)((char *)pGlamo->cmd_queue->data + \ - pGlamo->cmd_queue->used); \ - __count = 0; \ - __objects = 0; \ - __objs = pGlamo->cmdq_objs + (pGlamo->cmdq_obj_used*2); \ - __obj_pos = pGlamo->cmdq_obj_pos + (pGlamo->cmdq_obj_used*2); \ -} while (0) - -#define END_CMDQ() do { \ - pGlamo->cmd_queue->used += __count * 2; \ -} while (0) - -#define OUT_BURST_REG(reg, val) do { \ - __head[__count++] = (val); \ -} while (0) - -#define OUT_BURST(reg, n) \ -do { \ - OUT_PAIR((1 << 15) | reg, n); \ -} while (0) - -#else /* CCE_DEBUG */ - -#define RING_LOCALS \ - CARD16 *__head; int __count, __total, __reg, __packet0count; \ - int __objects; uint32_t *__objs; unsigned int *__obj_pos; - -#define BEGIN_CMDQ(n) \ -do { \ - if ((pGlamo->cmd_queue->used + 2 * (n)) > \ - pGlamo->cmd_queue->size) { \ - GlamoDRMDispatch(pGlamo); \ - } \ - __head = (CARD16 *)((char *)pGlamo->cmd_queue->data + \ - pGlamo->cmd_queue->used); \ - __count = 0; \ - __total = n; \ - __reg = 0; \ - __packet0count = 0; \ - __objects = 0; \ - __objs = pGlamo->cmdq_objs + (pGlamo->cmdq_obj_used*2); \ - __obj_pos = pGlamo->cmdq_obj_pos + (pGlamo->cmdq_obj_used*2); \ -} while (0) - -#define END_CMDQ() do { \ - if (__count != __total) \ - FatalError("count != total (%d vs %d) at %s:%d\n", \ - __count, __total, __FILE__, __LINE__); \ - pGlamo->cmd_queue->used += __count * 2; \ - pGlamo->cmdq_objs_used += __objects; \ -} while (0) - -#define OUT_BURST_REG(reg, val) do { \ - if (__reg != reg) \ - FatalError("unexpected reg (0x%x vs 0x%x) at %s:%d\n", \ - reg, __reg, __FILE__, __LINE__); \ - if (__packet0count-- <= 0) \ - FatalError("overrun of packet0 at %s:%d\n", \ - __FILE__, __LINE__); \ - __head[__count++] = (val); \ - __reg += 2; \ -} while (0) - -#define OUT_BURST(reg, n) \ -do { \ - OUT_PAIR((1 << 15) | reg, n); \ - __reg = reg; \ - __packet0count = n; \ -} while (0) - -#endif /* CCE_DEBUG */ - -#define OUT_PAIR(v1, v2) \ -do { \ - __head[__count++] = (v1); \ - __head[__count++] = (v2); \ -} while (0) - - -#define OUT_REG(reg, val) \ - OUT_PAIR(reg, val) - -#define OUT_REG_BO(reg, bo) __objs[__objects] = bo->handle; \ - __obj_pos[__objects++] = __count; \ - __head[__count++] = (reg); \ - __head[__count++] = 0x0000; \ - __head[__count++] = (reg+2); \ - __head[__count++] = 0x0000; - -#endif /* _GLAMO_DRM_CMDQ_H_ */ |