diff options
Diffstat (limited to 'shared-core/radeon_ms_family.c')
| -rw-r--r-- | shared-core/radeon_ms_family.c | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/shared-core/radeon_ms_family.c b/shared-core/radeon_ms_family.c deleted file mode 100644 index 5e83766a..00000000 --- a/shared-core/radeon_ms_family.c +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2007 Jérôme Glisse - * All Rights Reserved. - * - * 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 - * PRECISION INSIGHT AND/OR ITS SUPPLIERS 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: - * Jerome Glisse <glisse@freedesktop.org> - */ -#include "drmP.h" -#include "drm.h" -#include "radeon_ms.h" - -extern const uint32_t radeon_cp_microcode[]; -extern const uint32_t r200_cp_microcode[]; -extern const uint32_t r300_cp_microcode[]; - -static void radeon_flush_cache(struct drm_device *dev) -{ - struct drm_radeon_private *dev_priv = dev->dev_private; - uint32_t cmd[6]; - int i, ret; - - cmd[0] = CP_PACKET0(RB2D_DSTCACHE_CTLSTAT, 0); - cmd[1] = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3); - cmd[2] = CP_PACKET0(RB3D_DSTCACHE_CTLSTAT, 0); - cmd[3] = REG_S(RB3D_DSTCACHE_CTLSTAT, DC_FLUSH, 3); - cmd[4] = CP_PACKET0(RB3D_ZCACHE_CTLSTAT, 0); - cmd[5] = RB3D_ZCACHE_CTLSTAT__ZC_FLUSH; - /* try to wait but if we timeout we likely are in bad situation */ - for (i = 0; i < dev_priv->usec_timeout; i++) { - ret = radeon_ms_ring_emit(dev, cmd, 6); - if (!ret) { - break; - } - } -} - -static void r300_flush_cache(struct drm_device *dev) -{ - struct drm_radeon_private *dev_priv = dev->dev_private; - uint32_t cmd[6]; - int i, ret; - - cmd[0] = CP_PACKET0(RB2D_DSTCACHE_CTLSTAT, 0); - cmd[1] = REG_S(RB2D_DSTCACHE_CTLSTAT, DC_FLUSH, 3); - cmd[2] = CP_PACKET0(RB3D_DSTCACHE_CTLSTAT_R3, 0); - cmd[3] = REG_S(RB3D_DSTCACHE_CTLSTAT_R3, DC_FLUSH, 3); - cmd[4] = CP_PACKET0(RB3D_ZCACHE_CTLSTAT_R3, 0); - cmd[5] = RB3D_ZCACHE_CTLSTAT_R3__ZC_FLUSH; - /* try to wait but if we timeout we likely are in bad situation */ - for (i = 0; i < dev_priv->usec_timeout; i++) { - ret = radeon_ms_ring_emit(dev, cmd, 6); - if (!ret) { - break; - } - } -} - -int radeon_ms_family_init(struct drm_device *dev) -{ - struct drm_radeon_private *dev_priv = dev->dev_private; - int ret; - - dev_priv->microcode = radeon_cp_microcode; - dev_priv->irq_emit = radeon_ms_irq_emit; - - switch (dev_priv->family) { - case CHIP_R100: - case CHIP_R200: - dev_priv->microcode = radeon_cp_microcode; - dev_priv->flush_cache = radeon_flush_cache; - break; - case CHIP_RV200: - case CHIP_RV250: - case CHIP_RV280: - case CHIP_RS300: - dev_priv->microcode = r200_cp_microcode; - dev_priv->flush_cache = radeon_flush_cache; - break; - case CHIP_R300: - case CHIP_R350: - case CHIP_R360: - case CHIP_RV350: - case CHIP_RV370: - case CHIP_RV380: - case CHIP_RS400: - case CHIP_RV410: - case CHIP_R420: - case CHIP_R430: - case CHIP_R480: - dev_priv->microcode = r300_cp_microcode; - dev_priv->flush_cache = r300_flush_cache; - break; - default: - DRM_ERROR("Unknown radeon family, aborting\n"); - return -EINVAL; - } - switch (dev_priv->bus_type) { - case RADEON_AGP: - dev_priv->create_ttm = drm_agp_init_ttm; - dev_priv->bus_finish = radeon_ms_agp_finish; - dev_priv->bus_init = radeon_ms_agp_init; - dev_priv->bus_restore = radeon_ms_agp_restore; - dev_priv->bus_save = radeon_ms_agp_save; - break; - case RADEON_PCIE: - dev_priv->create_ttm = radeon_ms_pcie_create_ttm; - dev_priv->bus_finish = radeon_ms_pcie_finish; - dev_priv->bus_init = radeon_ms_pcie_init; - dev_priv->bus_restore = radeon_ms_pcie_restore; - dev_priv->bus_save = radeon_ms_pcie_save; - break; - default: - DRM_ERROR("Unknown radeon bus type, aborting\n"); - return -EINVAL; - } - ret = radeon_ms_rom_init(dev); - if (ret) { - return ret; - } - ret = radeon_ms_properties_init(dev); - return ret; -} |