diff options
author | Jakob Bornecrantz <jakob@vmware.com> | 2009-11-16 19:56:18 +0100 |
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committer | Jakob Bornecrantz <jakob@vmware.com> | 2009-11-17 03:18:04 +0100 |
commit | 3192633d4abe262d413e41feb871fe8deed409d8 (patch) | |
tree | 0ddaaceeef6cce283337c8854a2b55266399f3e2 /src/gallium/winsys/drm/vmware/xorg | |
parent | 6b480dc21dd489d48685b2268e495218aea74293 (diff) |
svga: Add svga driver
Diffstat (limited to 'src/gallium/winsys/drm/vmware/xorg')
-rw-r--r-- | src/gallium/winsys/drm/vmware/xorg/Makefile | 54 | ||||
-rw-r--r-- | src/gallium/winsys/drm/vmware/xorg/SConscript | 55 | ||||
-rw-r--r-- | src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c | 150 |
3 files changed, 259 insertions, 0 deletions
diff --git a/src/gallium/winsys/drm/vmware/xorg/Makefile b/src/gallium/winsys/drm/vmware/xorg/Makefile new file mode 100644 index 0000000000..e152263256 --- /dev/null +++ b/src/gallium/winsys/drm/vmware/xorg/Makefile @@ -0,0 +1,54 @@ +TARGET = vmwgfx_drv.so +CFILES = $(wildcard ./*.c) +OBJECTS = $(patsubst ./%.c,./%.o,$(CFILES)) +TOP = ../../../../../.. + +include $(TOP)/configs/current + +INCLUDES = \ + $(shell pkg-config --cflags-only-I pixman-1 xorg-server libdrm xproto) \ + -I../gem \ + -I$(TOP)/src/gallium/include \ + -I$(TOP)/src/gallium/drivers \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium + +LIBS = \ + $(TOP)/src/gallium/state_trackers/xorg/libxorgtracker.a \ + $(TOP)/src/gallium/winsys/drm/vmware/core/libsvgadrm.a \ + $(TOP)/src/gallium/drivers/trace/libtrace.a \ + $(TOP)/src/gallium/drivers/svga/libsvga.a \ + $(GALLIUM_AUXILIARIES) + +DRIVER_DEFINES = \ + -DHAVE_CONFIG_H + + +############################################# + + + +all default: $(TARGET) + +$(TARGET): $(OBJECTS) Makefile $(TOP)/src/gallium/state_trackers/xorg/libxorgtracker.a $(LIBS) + $(TOP)/bin/mklib -noprefix -o $@ \ + $(OBJECTS) $(LIBS) $(shell pkg-config --libs libdrm) -ldrm_intel + +clean: + rm -rf $(OBJECTS) $(TARGET) + +install: + $(INSTALL) -d $(DESTDIR)/$(XORG_DRIVER_INSTALL_DIR) + $(MINSTALL) -m 755 $(TARGET) $(DESTDIR)/$(XORG_DRIVER_INSTALL_DIR) + + +############################################## + + +.c.o: + $(CC) -c $(CFLAGS) $(INCLUDES) $(DRIVER_DEFINES) $< -o $@ + + +############################################## + +.PHONY = all clean install diff --git a/src/gallium/winsys/drm/vmware/xorg/SConscript b/src/gallium/winsys/drm/vmware/xorg/SConscript new file mode 100644 index 0000000000..41a489774c --- /dev/null +++ b/src/gallium/winsys/drm/vmware/xorg/SConscript @@ -0,0 +1,55 @@ +import os.path + +Import('*') + +if env['platform'] == 'linux': + + env = env.Clone() + + env.ParseConfig('pkg-config --cflags --libs libdrm xorg-server') + + env.Prepend(CPPPATH = [ + '#/include', + '#/src/gallium', + '#/src/mesa', + '#/src/gallium/drivers/svga', + '#/src/gallium/drivers/svga/include', + ]) + + env.Append(CPPDEFINES = [ + ]) + + if env['gcc']: + env.Append(CPPDEFINES = [ + 'HAVE_STDINT_H', + 'HAVE_SYS_TYPES_H', + ]) + env.Append(CFLAGS = ['-Werror']) + + env.Append(CFLAGS = [ + '-std=gnu99', + '-D_FILE_OFFSET_BITS=64', + ]) + + env.Prepend(LIBPATH = [ + ]) + + env.Prepend(LIBS = [ + trace, + st_xorg, + svgadrm, + svga, + auxiliaries, + ]) + + sources = [ + 'vmw_xorg.c', + ] + + # TODO: write a wrapper function http://www.scons.org/wiki/WrapperFunctions + env.LoadableModule( + target ='vmwgfx_drv.so', + source = sources, + LIBS = env['LIBS'], + SHLIBPREFIX = '', + ) diff --git a/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c b/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c new file mode 100644 index 0000000000..3acc110ae7 --- /dev/null +++ b/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c @@ -0,0 +1,150 @@ +/********************************************************** + * Copyright 2008-2009 VMware, Inc. 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 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 THE AUTHORS OR COPYRIGHT HOLDERS + * 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. + * + **********************************************************/ + +/** + * @file + * Glue file for Xorg State Tracker. + * + * @author Alan Hourihane <alanh@tungstengraphics.com> + * @author Jakob Bornecrantz <wallbraker@gmail.com> + */ + +#include "state_trackers/xorg/xorg_winsys.h" + +static void vmw_xorg_identify(int flags); +static Bool vmw_xorg_pci_probe(DriverPtr driver, + int entity_num, + struct pci_device *device, + intptr_t match_data); + +static const struct pci_id_match vmw_xorg_device_match[] = { + {0x15ad, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0}, + {0, 0, 0, 0, 0, 0, 0}, +}; + +static SymTabRec vmw_xorg_chipsets[] = { + {PCI_MATCH_ANY, "VMware SVGA Device"}, + {-1, NULL} +}; + +static PciChipsets vmw_xorg_pci_devices[] = { + {PCI_MATCH_ANY, PCI_MATCH_ANY, NULL}, + {-1, -1, NULL} +}; + +static XF86ModuleVersionInfo vmw_xorg_version = { + "vmwgfx", + 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 vmwgfx = { + 1, + "vmwgfx", + vmw_xorg_identify, + NULL, + xorg_tracker_available_options, + NULL, + 0, + NULL, + vmw_xorg_device_match, + vmw_xorg_pci_probe +}; + +static MODULESETUPPROTO(vmw_xorg_setup); + +_X_EXPORT XF86ModuleData vmwgfxModuleData = { + &vmw_xorg_version, + vmw_xorg_setup, + NULL +}; + +/* + * Xorg driver functions + */ + +static pointer +vmw_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(&vmwgfx, 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 +vmw_xorg_identify(int flags) +{ + xf86PrintChipsets("vmwgfx", "Driver for VMware SVGA device", + vmw_xorg_chipsets); +} + +static Bool +vmw_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, vmw_xorg_pci_devices, + NULL, NULL, NULL, NULL, NULL); + if (scrn != NULL) { + scrn->driverVersion = 1; + scrn->driverName = "vmwgfx"; + scrn->name = "vmwgfx"; + scrn->Probe = NULL; + + entity = xf86GetEntityInfo(entity_num); + + /* Use all the functions from the xorg tracker */ + xorg_tracker_set_functions(scrn); + } + return scrn != NULL; +} |