diff options
Diffstat (limited to 'src/gallium/targets/xorg-r600')
-rw-r--r-- | src/gallium/targets/xorg-r600/Makefile | 25 | ||||
-rw-r--r-- | src/gallium/targets/xorg-r600/target.c | 26 | ||||
-rw-r--r-- | src/gallium/targets/xorg-r600/xorg.c | 148 |
3 files changed, 199 insertions, 0 deletions
diff --git a/src/gallium/targets/xorg-r600/Makefile b/src/gallium/targets/xorg-r600/Makefile new file mode 100644 index 00000000000..4577ba605a5 --- /dev/null +++ b/src/gallium/targets/xorg-r600/Makefile @@ -0,0 +1,25 @@ +TOP = ../../../.. +include $(TOP)/configs/current + +LIBNAME = r600g_drv.so + +C_SOURCES = \ + target.c \ + xorg.c + +DRIVER_DEFINES = \ + -DHAVE_CONFIG_H -DGALLIUM_RBUG -DGALLIUM_TRACE -DGALLIUM_GALAHAD + +DRIVER_PIPES = \ + $(TOP)/src/gallium/state_trackers/xorg/libxorgtracker.a \ + $(TOP)/src/gallium/drivers/r600/libr600.a \ + $(TOP)/src/gallium/winsys/r600/drm/libr600winsys.a \ + $(TOP)/src/gallium/winsys/radeon/drm/libradeonwinsys.a \ + $(TOP)/src/gallium/drivers/galahad/libgalahad.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/rbug/librbug.a + +DRIVER_LINKS = \ + $(shell pkg-config --libs libdrm) + +include ../Makefile.xorg diff --git a/src/gallium/targets/xorg-r600/target.c b/src/gallium/targets/xorg-r600/target.c new file mode 100644 index 00000000000..60424359a7b --- /dev/null +++ b/src/gallium/targets/xorg-r600/target.c @@ -0,0 +1,26 @@ + +#include "target-helpers/inline_debug_helper.h" +#include "state_tracker/drm_driver.h" +#include "radeon/drm/radeon_drm_public.h" +#include "r600/r600_public.h" + +static struct pipe_screen * +create_screen(int fd) +{ + struct radeon_winsys *sws; + struct pipe_screen *screen; + + sws = radeon_drm_winsys_create(fd); + if (!sws) + return NULL; + + screen = r600_screen_create(sws); + if (!screen) + return NULL; + + screen = debug_screen_wrap(screen); + + return screen; +} + +DRM_DRIVER_DESCRIPTOR("r600", "radeon", create_screen) diff --git a/src/gallium/targets/xorg-r600/xorg.c b/src/gallium/targets/xorg-r600/xorg.c new file mode 100644 index 00000000000..120cf6da6fd --- /dev/null +++ b/src/gallium/targets/xorg-r600/xorg.c @@ -0,0 +1,148 @@ +/* + * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. + * 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, sub license, 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 NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS 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. + * + * + * Author: Alan Hourihane <[email protected]> + * Author: Jakob Bornecrantz <[email protected]> + * Author: Corbin Simpson <[email protected]> + * + */ + +#include "../../state_trackers/xorg/xorg_winsys.h" + +static void r600_xorg_identify(int flags); +static Bool r600_xorg_pci_probe(DriverPtr driver, + int entity_num, + struct pci_device *device, + intptr_t match_data); + +static const struct pci_id_match r600_xorg_device_match[] = { + {0x1002, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0}, + {0, 0, 0}, +}; + +static SymTabRec r600_xorg_chipsets[] = { + {PCI_MATCH_ANY, "AMD R6xx Graphics Chipset"}, + {-1, NULL} +}; + +static PciChipsets r600_xorg_pci_devices[] = { + {PCI_MATCH_ANY, PCI_MATCH_ANY, NULL}, + {-1, -1, NULL} +}; + +static XF86ModuleVersionInfo r600_xorg_version = { + "r600g", + MODULEVENDORSTRING, + MODINFOSTRING1, + MODINFOSTRING2, + XORG_VERSION_CURRENT, + 0, 1, 0, /* major, minor, patch */ + ABI_CLASS_VIDEODRV, + ABI_VIDEODRV_VERSION, + MOD_CLASS_VIDEODRV, + {0, 0, 0, 0} +}; + +/* + * Xorg driver exported structures + */ + +_X_EXPORT DriverRec r600_driver = { + 1, + "r600g", + r600_xorg_identify, + NULL, + xorg_tracker_available_options, + NULL, + 0, + NULL, + r600_xorg_device_match, + r600_xorg_pci_probe +}; + +static MODULESETUPPROTO(r600_xorg_setup); + +_X_EXPORT XF86ModuleData r600gModuleData = { + &r600_xorg_version, + r600_xorg_setup, + NULL +}; + +/* + * Xorg driver functions + */ + +static pointer +r600_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin) +{ + static Bool setupDone = 0; + + /* This module should be loaded only once, but check to be sure. + */ + if (!setupDone) { + setupDone = 1; + xf86AddDriver(&r600_driver, module, HaveDriverFuncs); + + /* + * The return value must be non-NULL on success even though there + * is no TearDownProc. + */ + return (pointer) 1; + } else { + if (errmaj) + *errmaj = LDR_ONCEONLY; + return NULL; + } +} + +static void +r600_xorg_identify(int flags) +{ + xf86PrintChipsets("r600", "Driver for R6xx Gallium with KMS", + r600_xorg_chipsets); +} + +static Bool +r600_xorg_pci_probe(DriverPtr driver, + int entity_num, struct pci_device *device, intptr_t match_data) +{ + ScrnInfoPtr scrn = NULL; + EntityInfoPtr entity; + + scrn = xf86ConfigPciEntity(scrn, 0, entity_num, r600_xorg_pci_devices, + NULL, NULL, NULL, NULL, NULL); + if (scrn != NULL) { + scrn->driverVersion = 1; + scrn->driverName = "r600"; + scrn->name = "R600G"; + scrn->Probe = NULL; + + entity = xf86GetEntityInfo(entity_num); + + /* Use all the functions from the xorg tracker */ + xorg_tracker_set_functions(scrn); + } + return scrn != NULL; +} |