-/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_screen.c,v 1.7 2003/03/26 20:43:51 tsi Exp $ */
/**************************************************************************
Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and
* \author Gareth Hughes <gareth@valinux.com>
*/
-#include "glheader.h"
-#include "imports.h"
+#include <errno.h>
+#include "main/glheader.h"
+#include "main/imports.h"
+#include "main/mtypes.h"
+#include "main/framebuffer.h"
+#include "main/renderbuffer.h"
-#include "radeon_context.h"
-#include "radeon_screen.h"
+#define STANDALONE_MMIO
+#include "radeon_chipset.h"
#include "radeon_macros.h"
+#include "radeon_screen.h"
+#include "radeon_common.h"
+#include "radeon_span.h"
+#if !RADEON_COMMON
+#include "radeon_context.h"
+#include "radeon_tex.h"
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+#include "r200_context.h"
+#include "r200_ioctl.h"
+#include "r200_tex.h"
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+#include "r300_context.h"
+#include "r300_fragprog.h"
+#include "r300_tex.h"
+#endif
#include "utils.h"
-#include "context.h"
#include "vblank.h"
+#include "drirenderbuffer.h"
-#ifndef _SOLO
-#include "glxextensions.h"
-#endif
+#include "radeon_bocs_wrapper.h"
+
+#include "GL/internal/dri_interface.h"
/* Radeon configuration
*/
#include "xmlpool.h"
-const char __driConfigOptions[] =
+#define DRI_CONF_COMMAND_BUFFER_SIZE(def,min,max) \
+DRI_CONF_OPT_BEGIN_V(command_buffer_size,int,def, # min ":" # max ) \
+ DRI_CONF_DESC(en,"Size of command buffer (in KB)") \
+ DRI_CONF_DESC(de,"Grösse des Befehlspuffers (in KB)") \
+DRI_CONF_OPT_END
+
+#if !RADEON_COMMON /* R100 */
+PUBLIC const char __driConfigOptions[] =
DRI_CONF_BEGIN
DRI_CONF_SECTION_PERFORMANCE
DRI_CONF_TCL_MODE(DRI_CONF_TCL_CODEGEN)
DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS)
DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
+ DRI_CONF_MAX_TEXTURE_UNITS(3,2,3)
+ DRI_CONF_HYPERZ(false)
+ DRI_CONF_COMMAND_BUFFER_SIZE(8, 8, 32)
DRI_CONF_SECTION_END
DRI_CONF_SECTION_QUALITY
DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB)
DRI_CONF_DEF_MAX_ANISOTROPY(1.0,"1.0,2.0,4.0,8.0,16.0")
DRI_CONF_NO_NEG_LOD_BIAS(false)
+ DRI_CONF_FORCE_S3TC_ENABLE(false)
DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER)
DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC)
DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF)
+ DRI_CONF_ALLOW_LARGE_TEXTURES(2)
DRI_CONF_SECTION_END
DRI_CONF_SECTION_DEBUG
DRI_CONF_NO_RAST(false)
DRI_CONF_SECTION_END
DRI_CONF_END;
-static const GLuint __driNConfigOptions = 10;
+static const GLuint __driNConfigOptions = 15;
-#if 1
-/* Including xf86PciInfo.h introduces a bunch of errors...
- */
-#define PCI_CHIP_RADEON_QD 0x5144
-#define PCI_CHIP_RADEON_QE 0x5145
-#define PCI_CHIP_RADEON_QF 0x5146
-#define PCI_CHIP_RADEON_QG 0x5147
-
-#define PCI_CHIP_RADEON_QY 0x5159
-#define PCI_CHIP_RADEON_QZ 0x515A
-
-#define PCI_CHIP_RADEON_LW 0x4C57 /* mobility 7 - has tcl */
-
-#define PCI_CHIP_RADEON_LY 0x4C59
-#define PCI_CHIP_RADEON_LZ 0x4C5A
-
-#define PCI_CHIP_RV200_QW 0x5157 /* Radeon 7500 - not an R200 at all */
-/* IGP Chipsets */
-#define PCI_CHIP_RS100_4136 0x4136
-#define PCI_CHIP_RS200_4137 0x4137
-#define PCI_CHIP_RS250_4237 0x4237
-#define PCI_CHIP_RS100_4336 0x4336
-#define PCI_CHIP_RS200_4337 0x4337
-#define PCI_CHIP_RS250_4437 0x4437
-#endif
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
-#ifdef USE_NEW_INTERFACE
-static PFNGLXCREATECONTEXTMODES create_context_modes = NULL;
-#endif /* USE_NEW_INTERFACE */
+PUBLIC const char __driConfigOptions[] =
+DRI_CONF_BEGIN
+ DRI_CONF_SECTION_PERFORMANCE
+ DRI_CONF_TCL_MODE(DRI_CONF_TCL_CODEGEN)
+ DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS)
+ DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
+ DRI_CONF_MAX_TEXTURE_UNITS(6,2,6)
+ DRI_CONF_HYPERZ(false)
+ DRI_CONF_COMMAND_BUFFER_SIZE(8, 8, 32)
+ DRI_CONF_SECTION_END
+ DRI_CONF_SECTION_QUALITY
+ DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB)
+ DRI_CONF_DEF_MAX_ANISOTROPY(1.0,"1.0,2.0,4.0,8.0,16.0")
+ DRI_CONF_NO_NEG_LOD_BIAS(false)
+ DRI_CONF_FORCE_S3TC_ENABLE(false)
+ DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER)
+ DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC)
+ DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF)
+ DRI_CONF_ALLOW_LARGE_TEXTURES(2)
+ DRI_CONF_TEXTURE_BLEND_QUALITY(1.0,"0.0:1.0")
+ DRI_CONF_SECTION_END
+ DRI_CONF_SECTION_DEBUG
+ DRI_CONF_NO_RAST(false)
+ DRI_CONF_SECTION_END
+ DRI_CONF_SECTION_SOFTWARE
+ DRI_CONF_NV_VERTEX_PROGRAM(false)
+ DRI_CONF_SECTION_END
+DRI_CONF_END;
+static const GLuint __driNConfigOptions = 17;
+
+extern const struct dri_extension blend_extensions[];
+extern const struct dri_extension ARB_vp_extension[];
+extern const struct dri_extension NV_vp_extension[];
+extern const struct dri_extension ATI_fs_extension[];
+extern const struct dri_extension point_extensions[];
+
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+
+/* TODO: integrate these into xmlpool.h! */
+#define DRI_CONF_MAX_TEXTURE_IMAGE_UNITS(def,min,max) \
+DRI_CONF_OPT_BEGIN_V(texture_image_units,int,def, # min ":" # max ) \
+ DRI_CONF_DESC(en,"Number of texture image units") \
+ DRI_CONF_DESC(de,"Anzahl der Textureinheiten") \
+DRI_CONF_OPT_END
+
+#define DRI_CONF_MAX_TEXTURE_COORD_UNITS(def,min,max) \
+DRI_CONF_OPT_BEGIN_V(texture_coord_units,int,def, # min ":" # max ) \
+ DRI_CONF_DESC(en,"Number of texture coordinate units") \
+ DRI_CONF_DESC(de,"Anzahl der Texturkoordinateneinheiten") \
+DRI_CONF_OPT_END
+
+
+
+#define DRI_CONF_DISABLE_S3TC(def) \
+DRI_CONF_OPT_BEGIN(disable_s3tc,bool,def) \
+ DRI_CONF_DESC(en,"Disable S3TC compression") \
+DRI_CONF_OPT_END
+
+#define DRI_CONF_DISABLE_FALLBACK(def) \
+DRI_CONF_OPT_BEGIN(disable_lowimpact_fallback,bool,def) \
+ DRI_CONF_DESC(en,"Disable Low-impact fallback") \
+DRI_CONF_OPT_END
+
+#define DRI_CONF_DISABLE_DOUBLE_SIDE_STENCIL(def) \
+DRI_CONF_OPT_BEGIN(disable_stencil_two_side,bool,def) \
+ DRI_CONF_DESC(en,"Disable GL_EXT_stencil_two_side") \
+DRI_CONF_OPT_END
+
+#define DRI_CONF_FP_OPTIMIZATION(def) \
+DRI_CONF_OPT_BEGIN_V(fp_optimization,enum,def,"0:1") \
+ DRI_CONF_DESC_BEGIN(en,"Fragment Program optimization") \
+ DRI_CONF_ENUM(0,"Optimize for Speed") \
+ DRI_CONF_ENUM(1,"Optimize for Quality") \
+ DRI_CONF_DESC_END \
+DRI_CONF_OPT_END
+
+PUBLIC const char __driConfigOptions[] =
+DRI_CONF_BEGIN
+ DRI_CONF_SECTION_PERFORMANCE
+ DRI_CONF_TCL_MODE(DRI_CONF_TCL_CODEGEN)
+ DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS)
+ DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
+ DRI_CONF_MAX_TEXTURE_IMAGE_UNITS(8, 2, 8)
+ DRI_CONF_MAX_TEXTURE_COORD_UNITS(8, 2, 8)
+ DRI_CONF_COMMAND_BUFFER_SIZE(8, 8, 32)
+ DRI_CONF_DISABLE_FALLBACK(true)
+ DRI_CONF_DISABLE_DOUBLE_SIDE_STENCIL(false)
+ DRI_CONF_SECTION_END
+ DRI_CONF_SECTION_QUALITY
+ DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB)
+ DRI_CONF_DEF_MAX_ANISOTROPY(1.0, "1.0,2.0,4.0,8.0,16.0")
+ DRI_CONF_FORCE_S3TC_ENABLE(false)
+ DRI_CONF_DISABLE_S3TC(false)
+ DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER)
+ DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC)
+ DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF)
+ DRI_CONF_FP_OPTIMIZATION(DRI_CONF_FP_OPTIMIZATION_SPEED)
+ DRI_CONF_SECTION_END
+ DRI_CONF_SECTION_DEBUG
+ DRI_CONF_NO_RAST(false)
+ DRI_CONF_SECTION_END
+DRI_CONF_END;
+static const GLuint __driNConfigOptions = 17;
+
+#ifndef RADEON_DEBUG
+
+static const struct dri_debug_control debug_control[] = {
+ {"fall", DEBUG_FALLBACKS},
+ {"tex", DEBUG_TEXTURE},
+ {"ioctl", DEBUG_IOCTL},
+ {"prim", DEBUG_PRIMS},
+ {"vert", DEBUG_VERTS},
+ {"state", DEBUG_STATE},
+ {"code", DEBUG_CODEGEN},
+ {"vfmt", DEBUG_VFMT},
+ {"vtxf", DEBUG_VFMT},
+ {"verb", DEBUG_VERBOSE},
+ {"dri", DEBUG_DRI},
+ {"dma", DEBUG_DMA},
+ {"san", DEBUG_SANITY},
+ {"sync", DEBUG_SYNC},
+ {"pix", DEBUG_PIXEL},
+ {"mem", DEBUG_MEMORY},
+ {"allmsg", ~DEBUG_SYNC}, /* avoid the term "sync" because the parser uses strstr */
+ {NULL, 0}
+};
+#endif /* RADEON_DEBUG */
+
+#endif /* RADEON_COMMON && defined(RADEON_COMMON_FOR_R300) */
+
+extern const struct dri_extension card_extensions[];
static int getSwapInfo( __DRIdrawablePrivate *dPriv, __DRIswapInfo * sInfo );
-#ifdef USE_NEW_INTERFACE
-static __GLcontextModes * fill_in_modes( __GLcontextModes * modes,
- unsigned pixel_bits,
- unsigned depth_bits,
- unsigned stencil_bits,
- const GLenum * db_modes,
- unsigned num_db_modes,
- int visType )
+static int
+radeonGetParam(int fd, int param, void *value)
{
- static const uint8_t bits[2][4] = {
- { 5, 6, 5, 0 },
- { 8, 8, 8, 8 }
- };
-
- static const uint32_t masks[2][4] = {
- { 0x0000F800, 0x000007E0, 0x0000001F, 0x00000000 },
- { 0x00FF0000, 0x0000FF00, 0x000000FF, 0xFF000000 }
- };
+ int ret;
+ drm_radeon_getparam_t gp;
- unsigned i;
- unsigned j;
- const unsigned index = ((pixel_bits + 15) / 16) - 1;
-
- for ( i = 0 ; i < num_db_modes ; i++ ) {
- for ( j = 0 ; j < 2 ; j++ ) {
-
- modes->redBits = bits[index][0];
- modes->greenBits = bits[index][1];
- modes->blueBits = bits[index][2];
- modes->alphaBits = bits[index][3];
- modes->redMask = masks[index][0];
- modes->greenMask = masks[index][1];
- modes->blueMask = masks[index][2];
- modes->alphaMask = masks[index][3];
- modes->rgbBits = modes->redBits + modes->greenBits
- + modes->blueBits + modes->alphaBits;
-
- modes->accumRedBits = 16 * j;
- modes->accumGreenBits = 16 * j;
- modes->accumBlueBits = 16 * j;
- modes->accumAlphaBits = (masks[index][3] != 0) ? 16 * j : 0;
- modes->visualRating = (j == 0) ? GLX_NONE : GLX_SLOW_CONFIG;
-
- modes->stencilBits = stencil_bits;
- modes->depthBits = depth_bits;
-
- modes->visualType = visType;
- modes->renderType = GLX_RGBA_BIT;
- modes->drawableType = GLX_WINDOW_BIT;
- modes->rgbMode = GL_TRUE;
-
- if ( db_modes[i] == GLX_NONE ) {
- modes->doubleBufferMode = GL_FALSE;
- }
- else {
- modes->doubleBufferMode = GL_TRUE;
- modes->swapMethod = db_modes[i];
- }
-
- modes = modes->next;
- }
- }
+ gp.param = param;
+ gp.value = value;
- return modes;
+ ret = drmCommandWriteRead( fd, DRM_RADEON_GETPARAM, &gp, sizeof(gp));
+ return ret;
}
-#endif /* USE_NEW_INTERFACE */
-#ifdef USE_NEW_INTERFACE
-static __GLcontextModes *
-radeonFillInModes( unsigned pixel_bits, unsigned depth_bits,
- unsigned stencil_bits, GLboolean have_back_buffer )
+static const __DRIconfig **
+radeonFillInModes( __DRIscreenPrivate *psp,
+ unsigned pixel_bits, unsigned depth_bits,
+ unsigned stencil_bits, GLboolean have_back_buffer )
{
- __GLcontextModes * modes;
- __GLcontextModes * m;
- unsigned num_modes;
+ __DRIconfig **configs;
+ __GLcontextModes *m;
unsigned depth_buffer_factor;
unsigned back_buffer_factor;
- unsigned i;
+ GLenum fb_format;
+ GLenum fb_type;
+ int i;
/* Right now GLX_SWAP_COPY_OML isn't supported, but it would be easy
* enough to add support. Basically, if a context is created with an
GLX_NONE, GLX_SWAP_UNDEFINED_OML /*, GLX_SWAP_COPY_OML */
};
- int depth_buffer_modes[2][2];
+ uint8_t depth_bits_array[2];
+ uint8_t stencil_bits_array[2];
- depth_buffer_modes[0][0] = depth_bits;
- depth_buffer_modes[1][0] = depth_bits;
+ depth_bits_array[0] = depth_bits;
+ depth_bits_array[1] = depth_bits;
/* Just like with the accumulation buffer, always provide some modes
* with a stencil buffer. It will be a sw fallback, but some apps won't
* care about that.
*/
- depth_buffer_modes[0][1] = 0;
- depth_buffer_modes[1][1] = (stencil_bits == 0) ? 8 : stencil_bits;
+ stencil_bits_array[0] = 0;
+ stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits;
depth_buffer_factor = ((depth_bits != 0) || (stencil_bits != 0)) ? 2 : 1;
back_buffer_factor = (have_back_buffer) ? 2 : 1;
- num_modes = depth_buffer_factor * back_buffer_factor * 4;
-
- modes = (*create_context_modes)( num_modes, sizeof( __GLcontextModes ) );
- m = modes;
- for ( i = 0 ; i < depth_buffer_factor ; i++ ) {
- m = fill_in_modes( m, pixel_bits,
- depth_buffer_modes[i][0], depth_buffer_modes[i][1],
- back_buffer_modes, back_buffer_factor,
- GLX_TRUE_COLOR );
+ if ( pixel_bits == 16 ) {
+ fb_format = GL_RGB;
+ fb_type = GL_UNSIGNED_SHORT_5_6_5;
+ }
+ else {
+ fb_format = GL_BGRA;
+ fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
}
- for ( i = 0 ; i < depth_buffer_factor ; i++ ) {
- m = fill_in_modes( m, pixel_bits,
- depth_buffer_modes[i][0], depth_buffer_modes[i][1],
- back_buffer_modes, back_buffer_factor,
- GLX_DIRECT_COLOR );
+ configs = driCreateConfigs(fb_format, fb_type,
+ depth_bits_array, stencil_bits_array,
+ depth_buffer_factor,
+ back_buffer_modes, back_buffer_factor);
+ if (configs == NULL) {
+ fprintf( stderr, "[%s:%u] Error creating FBConfig!\n",
+ __func__, __LINE__ );
+ return NULL;
}
/* Mark the visual as slow if there are "fake" stencil bits.
*/
- for ( m = modes ; m != NULL ; m = m->next ) {
- if ( (m->stencilBits != 0) && (m->stencilBits != stencil_bits) ) {
+ for (i = 0; configs[i]; i++) {
+ m = &configs[i]->modes;
+ if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) {
m->visualRating = GLX_SLOW_CONFIG;
}
}
- return modes;
+ return (const __DRIconfig **) configs;
}
-#endif /* USE_NEW_INTERFACE */
+
+#if !RADEON_COMMON
+static const __DRItexOffsetExtension radeonTexOffsetExtension = {
+ { __DRI_TEX_OFFSET, __DRI_TEX_OFFSET_VERSION },
+ radeonSetTexOffset,
+};
+#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+static const __DRIallocateExtension r200AllocateExtension = {
+ { __DRI_ALLOCATE, __DRI_ALLOCATE_VERSION },
+ r200AllocateMemoryMESA,
+ r200FreeMemoryMESA,
+ r200GetMemoryOffsetMESA
+};
+
+static const __DRItexOffsetExtension r200texOffsetExtension = {
+ { __DRI_TEX_OFFSET, __DRI_TEX_OFFSET_VERSION },
+ r200SetTexOffset,
+};
+#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+static const __DRItexOffsetExtension r300texOffsetExtension = {
+ { __DRI_TEX_OFFSET, __DRI_TEX_OFFSET_VERSION },
+ r300SetTexOffset,
+};
+
+void r300SetTexBuffer(__DRIcontext *pDRICtx,
+ GLint target,
+ __DRIdrawable *dPriv);
+static const __DRItexBufferExtension r300TexBufferExtension = {
+ { __DRI_TEX_BUFFER, __DRI_TEX_BUFFER_VERSION },
+ r300SetTexBuffer,
+};
+#endif
+
+static int radeon_set_screen_flags(radeonScreenPtr screen, int device_id)
+{
+ screen->chip_flags = 0;
+ switch ( device_id ) {
+ case PCI_CHIP_RADEON_LY:
+ case PCI_CHIP_RADEON_LZ:
+ case PCI_CHIP_RADEON_QY:
+ case PCI_CHIP_RADEON_QZ:
+ case PCI_CHIP_RN50_515E:
+ case PCI_CHIP_RN50_5969:
+ screen->chip_family = CHIP_FAMILY_RV100;
+ break;
+
+ case PCI_CHIP_RS100_4136:
+ case PCI_CHIP_RS100_4336:
+ screen->chip_family = CHIP_FAMILY_RS100;
+ break;
+
+ case PCI_CHIP_RS200_4137:
+ case PCI_CHIP_RS200_4337:
+ case PCI_CHIP_RS250_4237:
+ case PCI_CHIP_RS250_4437:
+ screen->chip_family = CHIP_FAMILY_RS200;
+ break;
+
+ case PCI_CHIP_RADEON_QD:
+ case PCI_CHIP_RADEON_QE:
+ case PCI_CHIP_RADEON_QF:
+ case PCI_CHIP_RADEON_QG:
+ /* all original radeons (7200) presumably have a stencil op bug */
+ screen->chip_family = CHIP_FAMILY_R100;
+ screen->chip_flags = RADEON_CHIPSET_TCL | RADEON_CHIPSET_BROKEN_STENCIL;
+ break;
+
+ case PCI_CHIP_RV200_QW:
+ case PCI_CHIP_RV200_QX:
+ case PCI_CHIP_RADEON_LW:
+ case PCI_CHIP_RADEON_LX:
+ screen->chip_family = CHIP_FAMILY_RV200;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_R200_BB:
+ case PCI_CHIP_R200_BC:
+ case PCI_CHIP_R200_QH:
+ case PCI_CHIP_R200_QL:
+ case PCI_CHIP_R200_QM:
+ screen->chip_family = CHIP_FAMILY_R200;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV250_If:
+ case PCI_CHIP_RV250_Ig:
+ case PCI_CHIP_RV250_Ld:
+ case PCI_CHIP_RV250_Lf:
+ case PCI_CHIP_RV250_Lg:
+ screen->chip_family = CHIP_FAMILY_RV250;
+ screen->chip_flags = R200_CHIPSET_YCBCR_BROKEN | RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV280_5960:
+ case PCI_CHIP_RV280_5961:
+ case PCI_CHIP_RV280_5962:
+ case PCI_CHIP_RV280_5964:
+ case PCI_CHIP_RV280_5965:
+ case PCI_CHIP_RV280_5C61:
+ case PCI_CHIP_RV280_5C63:
+ screen->chip_family = CHIP_FAMILY_RV280;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RS300_5834:
+ case PCI_CHIP_RS300_5835:
+ case PCI_CHIP_RS350_7834:
+ case PCI_CHIP_RS350_7835:
+ screen->chip_family = CHIP_FAMILY_RS300;
+ break;
+
+ /* 9500 with 1 pipe verified by: Reid Linnemann <lreid@cs.okstate.edu> */
+ case PCI_CHIP_R300_AD:
+ screen->chip_family = CHIP_FAMILY_RV350;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+ case PCI_CHIP_R300_AE:
+ case PCI_CHIP_R300_AF:
+ case PCI_CHIP_R300_AG:
+ case PCI_CHIP_R300_ND:
+ case PCI_CHIP_R300_NE:
+ case PCI_CHIP_R300_NF:
+ case PCI_CHIP_R300_NG:
+ screen->chip_family = CHIP_FAMILY_R300;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV350_AP:
+ case PCI_CHIP_RV350_AQ:
+ case PCI_CHIP_RV350_AR:
+ case PCI_CHIP_RV350_AS:
+ case PCI_CHIP_RV350_AT:
+ case PCI_CHIP_RV350_AV:
+ case PCI_CHIP_RV350_AU:
+ case PCI_CHIP_RV350_NP:
+ case PCI_CHIP_RV350_NQ:
+ case PCI_CHIP_RV350_NR:
+ case PCI_CHIP_RV350_NS:
+ case PCI_CHIP_RV350_NT:
+ case PCI_CHIP_RV350_NV:
+ screen->chip_family = CHIP_FAMILY_RV350;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_R350_AH:
+ case PCI_CHIP_R350_AI:
+ case PCI_CHIP_R350_AJ:
+ case PCI_CHIP_R350_AK:
+ case PCI_CHIP_R350_NH:
+ case PCI_CHIP_R350_NI:
+ case PCI_CHIP_R360_NJ:
+ case PCI_CHIP_R350_NK:
+ screen->chip_family = CHIP_FAMILY_R350;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV370_5460:
+ case PCI_CHIP_RV370_5462:
+ case PCI_CHIP_RV370_5464:
+ case PCI_CHIP_RV370_5B60:
+ case PCI_CHIP_RV370_5B62:
+ case PCI_CHIP_RV370_5B63:
+ case PCI_CHIP_RV370_5B64:
+ case PCI_CHIP_RV370_5B65:
+ case PCI_CHIP_RV380_3150:
+ case PCI_CHIP_RV380_3152:
+ case PCI_CHIP_RV380_3154:
+ case PCI_CHIP_RV380_3E50:
+ case PCI_CHIP_RV380_3E54:
+ screen->chip_family = CHIP_FAMILY_RV380;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_R420_JN:
+ case PCI_CHIP_R420_JH:
+ case PCI_CHIP_R420_JI:
+ case PCI_CHIP_R420_JJ:
+ case PCI_CHIP_R420_JK:
+ case PCI_CHIP_R420_JL:
+ case PCI_CHIP_R420_JM:
+ case PCI_CHIP_R420_JO:
+ case PCI_CHIP_R420_JP:
+ case PCI_CHIP_R420_JT:
+ case PCI_CHIP_R481_4B49:
+ case PCI_CHIP_R481_4B4A:
+ case PCI_CHIP_R481_4B4B:
+ case PCI_CHIP_R481_4B4C:
+ case PCI_CHIP_R423_UH:
+ case PCI_CHIP_R423_UI:
+ case PCI_CHIP_R423_UJ:
+ case PCI_CHIP_R423_UK:
+ case PCI_CHIP_R430_554C:
+ case PCI_CHIP_R430_554D:
+ case PCI_CHIP_R430_554E:
+ case PCI_CHIP_R430_554F:
+ case PCI_CHIP_R423_5550:
+ case PCI_CHIP_R423_UQ:
+ case PCI_CHIP_R423_UR:
+ case PCI_CHIP_R423_UT:
+ case PCI_CHIP_R430_5D48:
+ case PCI_CHIP_R430_5D49:
+ case PCI_CHIP_R430_5D4A:
+ case PCI_CHIP_R480_5D4C:
+ case PCI_CHIP_R480_5D4D:
+ case PCI_CHIP_R480_5D4E:
+ case PCI_CHIP_R480_5D4F:
+ case PCI_CHIP_R480_5D50:
+ case PCI_CHIP_R480_5D52:
+ case PCI_CHIP_R423_5D57:
+ screen->chip_family = CHIP_FAMILY_R420;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV410_5E4C:
+ case PCI_CHIP_RV410_5E4F:
+ case PCI_CHIP_RV410_564A:
+ case PCI_CHIP_RV410_564B:
+ case PCI_CHIP_RV410_564F:
+ case PCI_CHIP_RV410_5652:
+ case PCI_CHIP_RV410_5653:
+ case PCI_CHIP_RV410_5657:
+ case PCI_CHIP_RV410_5E48:
+ case PCI_CHIP_RV410_5E4A:
+ case PCI_CHIP_RV410_5E4B:
+ case PCI_CHIP_RV410_5E4D:
+ screen->chip_family = CHIP_FAMILY_RV410;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RS480_5954:
+ case PCI_CHIP_RS480_5955:
+ case PCI_CHIP_RS482_5974:
+ case PCI_CHIP_RS482_5975:
+ case PCI_CHIP_RS400_5A41:
+ case PCI_CHIP_RS400_5A42:
+ case PCI_CHIP_RC410_5A61:
+ case PCI_CHIP_RC410_5A62:
+ screen->chip_family = CHIP_FAMILY_RS400;
+ break;
+
+ case PCI_CHIP_RS690_791E:
+ case PCI_CHIP_RS690_791F:
+ screen->chip_family = CHIP_FAMILY_RS690;
+ break;
+ case PCI_CHIP_RS740_796C:
+ case PCI_CHIP_RS740_796D:
+ case PCI_CHIP_RS740_796E:
+ case PCI_CHIP_RS740_796F:
+ screen->chip_family = CHIP_FAMILY_RS740;
+ break;
+
+ case PCI_CHIP_R520_7100:
+ case PCI_CHIP_R520_7101:
+ case PCI_CHIP_R520_7102:
+ case PCI_CHIP_R520_7103:
+ case PCI_CHIP_R520_7104:
+ case PCI_CHIP_R520_7105:
+ case PCI_CHIP_R520_7106:
+ case PCI_CHIP_R520_7108:
+ case PCI_CHIP_R520_7109:
+ case PCI_CHIP_R520_710A:
+ case PCI_CHIP_R520_710B:
+ case PCI_CHIP_R520_710C:
+ case PCI_CHIP_R520_710E:
+ case PCI_CHIP_R520_710F:
+ screen->chip_family = CHIP_FAMILY_R520;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV515_7140:
+ case PCI_CHIP_RV515_7141:
+ case PCI_CHIP_RV515_7142:
+ case PCI_CHIP_RV515_7143:
+ case PCI_CHIP_RV515_7144:
+ case PCI_CHIP_RV515_7145:
+ case PCI_CHIP_RV515_7146:
+ case PCI_CHIP_RV515_7147:
+ case PCI_CHIP_RV515_7149:
+ case PCI_CHIP_RV515_714A:
+ case PCI_CHIP_RV515_714B:
+ case PCI_CHIP_RV515_714C:
+ case PCI_CHIP_RV515_714D:
+ case PCI_CHIP_RV515_714E:
+ case PCI_CHIP_RV515_714F:
+ case PCI_CHIP_RV515_7151:
+ case PCI_CHIP_RV515_7152:
+ case PCI_CHIP_RV515_7153:
+ case PCI_CHIP_RV515_715E:
+ case PCI_CHIP_RV515_715F:
+ case PCI_CHIP_RV515_7180:
+ case PCI_CHIP_RV515_7181:
+ case PCI_CHIP_RV515_7183:
+ case PCI_CHIP_RV515_7186:
+ case PCI_CHIP_RV515_7187:
+ case PCI_CHIP_RV515_7188:
+ case PCI_CHIP_RV515_718A:
+ case PCI_CHIP_RV515_718B:
+ case PCI_CHIP_RV515_718C:
+ case PCI_CHIP_RV515_718D:
+ case PCI_CHIP_RV515_718F:
+ case PCI_CHIP_RV515_7193:
+ case PCI_CHIP_RV515_7196:
+ case PCI_CHIP_RV515_719B:
+ case PCI_CHIP_RV515_719F:
+ case PCI_CHIP_RV515_7200:
+ case PCI_CHIP_RV515_7210:
+ case PCI_CHIP_RV515_7211:
+ screen->chip_family = CHIP_FAMILY_RV515;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV530_71C0:
+ case PCI_CHIP_RV530_71C1:
+ case PCI_CHIP_RV530_71C2:
+ case PCI_CHIP_RV530_71C3:
+ case PCI_CHIP_RV530_71C4:
+ case PCI_CHIP_RV530_71C5:
+ case PCI_CHIP_RV530_71C6:
+ case PCI_CHIP_RV530_71C7:
+ case PCI_CHIP_RV530_71CD:
+ case PCI_CHIP_RV530_71CE:
+ case PCI_CHIP_RV530_71D2:
+ case PCI_CHIP_RV530_71D4:
+ case PCI_CHIP_RV530_71D5:
+ case PCI_CHIP_RV530_71D6:
+ case PCI_CHIP_RV530_71DA:
+ case PCI_CHIP_RV530_71DE:
+ screen->chip_family = CHIP_FAMILY_RV530;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_R580_7240:
+ case PCI_CHIP_R580_7243:
+ case PCI_CHIP_R580_7244:
+ case PCI_CHIP_R580_7245:
+ case PCI_CHIP_R580_7246:
+ case PCI_CHIP_R580_7247:
+ case PCI_CHIP_R580_7248:
+ case PCI_CHIP_R580_7249:
+ case PCI_CHIP_R580_724A:
+ case PCI_CHIP_R580_724B:
+ case PCI_CHIP_R580_724C:
+ case PCI_CHIP_R580_724D:
+ case PCI_CHIP_R580_724E:
+ case PCI_CHIP_R580_724F:
+ case PCI_CHIP_R580_7284:
+ screen->chip_family = CHIP_FAMILY_R580;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ case PCI_CHIP_RV570_7280:
+ case PCI_CHIP_RV560_7281:
+ case PCI_CHIP_RV560_7283:
+ case PCI_CHIP_RV560_7287:
+ case PCI_CHIP_RV570_7288:
+ case PCI_CHIP_RV570_7289:
+ case PCI_CHIP_RV570_728B:
+ case PCI_CHIP_RV570_728C:
+ case PCI_CHIP_RV560_7290:
+ case PCI_CHIP_RV560_7291:
+ case PCI_CHIP_RV560_7293:
+ case PCI_CHIP_RV560_7297:
+ screen->chip_family = CHIP_FAMILY_RV560;
+ screen->chip_flags = RADEON_CHIPSET_TCL;
+ break;
+
+ default:
+ fprintf(stderr, "unknown chip id 0x%x, can't guess.\n",
+ device_id);
+ return -1;
+ }
+
+ return 0;
+}
+
/* Create the device specific screen private data struct.
*/
-radeonScreenPtr radeonCreateScreen( __DRIscreenPrivate *sPriv )
+static radeonScreenPtr
+radeonCreateScreen( __DRIscreenPrivate *sPriv )
{
radeonScreenPtr screen;
RADEONDRIPtr dri_priv = (RADEONDRIPtr)sPriv->pDevPriv;
- unsigned char *RADEONMMIO;
+ unsigned char *RADEONMMIO = NULL;
+ int i;
+ int ret;
+ uint32_t temp;
- if ( ! driCheckDriDdxDrmVersions( sPriv, "Radeon", 4, 0, 4, 0, 1, 3 ) )
- return NULL;
+ if (sPriv->devPrivSize != sizeof(RADEONDRIRec)) {
+ fprintf(stderr,"\nERROR! sizeof(RADEONDRIRec) does not match passed size from device driver\n");
+ return GL_FALSE;
+ }
/* Allocate the private area */
screen = (radeonScreenPtr) CALLOC( sizeof(*screen) );
return NULL;
}
+#if DO_DEBUG && RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+ RADEON_DEBUG = driParseDebugString(getenv("RADEON_DEBUG"), debug_control);
+#endif
+
/* parse information in __driConfigOptions */
driParseOptionInfo (&screen->optionCache,
__driConfigOptions, __driNConfigOptions);
/* This is first since which regions we map depends on whether or
* not we are using a PCI card.
*/
- screen->IsPCI = dri_priv->IsPCI;
-
+ screen->card_type = (dri_priv->IsPCI ? RADEON_CARD_PCI : RADEON_CARD_AGP);
{
int ret;
- drm_radeon_getparam_t gp;
- gp.param = RADEON_PARAM_GART_BUFFER_OFFSET;
- gp.value = &screen->gart_buffer_offset;
+#ifdef RADEON_PARAM_KERNEL_MM
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_KERNEL_MM,
+ &screen->kernel_mm);
+
+ if (ret && ret != -EINVAL) {
+ FREE( screen );
+ fprintf(stderr, "drm_radeon_getparam_t (RADEON_OFFSET): %d\n", ret);
+ return NULL;
+ }
+
+ if (ret == -EINVAL)
+ screen->kernel_mm = 0;
+#endif
+
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_GART_BUFFER_OFFSET,
+ &screen->gart_buffer_offset);
- ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM,
- &gp, sizeof(gp));
if (ret) {
FREE( screen );
fprintf(stderr, "drm_radeon_getparam_t (RADEON_PARAM_GART_BUFFER_OFFSET): %d\n", ret);
return NULL;
}
- if (sPriv->drmMinor >= 6) {
- gp.param = RADEON_PARAM_IRQ_NR;
- gp.value = &screen->irq;
-
- ret = drmCommandWriteRead( sPriv->fd, DRM_RADEON_GETPARAM,
- &gp, sizeof(gp));
- if (ret) {
- FREE( screen );
- fprintf(stderr, "drm_radeon_getparam_t (RADEON_PARAM_IRQ_NR): %d\n", ret);
- return NULL;
- }
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_GART_BASE,
+ &screen->gart_base);
+ if (ret) {
+ FREE( screen );
+ fprintf(stderr, "drm_radeon_getparam_t (RADEON_PARAM_GART_BASE): %d\n", ret);
+ return NULL;
}
- }
-
- screen->mmio.handle = dri_priv->registerHandle;
- screen->mmio.size = dri_priv->registerSize;
- if ( drmMap( sPriv->fd,
- screen->mmio.handle,
- screen->mmio.size,
- &screen->mmio.map ) ) {
- FREE( screen );
- __driUtilMessage("%s: drmMap failed\n", __FUNCTION__ );
- return NULL;
- }
- RADEONMMIO = screen->mmio.map;
-
- screen->status.handle = dri_priv->statusHandle;
- screen->status.size = dri_priv->statusSize;
- if ( drmMap( sPriv->fd,
- screen->status.handle,
- screen->status.size,
- &screen->status.map ) ) {
- drmUnmap( screen->mmio.map, screen->mmio.size );
- FREE( screen );
- __driUtilMessage("%s: drmMap (2) failed\n", __FUNCTION__ );
- return NULL;
- }
- screen->scratch = (__volatile__ uint32_t *)
- ((GLubyte *)screen->status.map + RADEON_SCRATCH_REG_OFFSET);
-
- screen->buffers = drmMapBufs( sPriv->fd );
- if ( !screen->buffers ) {
- drmUnmap( screen->status.map, screen->status.size );
- drmUnmap( screen->mmio.map, screen->mmio.size );
- FREE( screen );
- __driUtilMessage("%s: drmMapBufs failed\n", __FUNCTION__ );
- return NULL;
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_IRQ_NR,
+ &screen->irq);
+ if (ret) {
+ FREE( screen );
+ fprintf(stderr, "drm_radeon_getparam_t (RADEON_PARAM_IRQ_NR): %d\n", ret);
+ return NULL;
+ }
+ screen->drmSupportsCubeMapsR200 = (sPriv->drm_version.minor >= 7);
+ screen->drmSupportsBlendColor = (sPriv->drm_version.minor >= 11);
+ screen->drmSupportsTriPerf = (sPriv->drm_version.minor >= 16);
+ screen->drmSupportsFragShader = (sPriv->drm_version.minor >= 18);
+ screen->drmSupportsPointSprites = (sPriv->drm_version.minor >= 13);
+ screen->drmSupportsCubeMapsR100 = (sPriv->drm_version.minor >= 15);
+ screen->drmSupportsVertexProgram = (sPriv->drm_version.minor >= 25);
}
- if ( dri_priv->gartTexHandle && dri_priv->gartTexMapSize ) {
- screen->gartTextures.handle = dri_priv->gartTexHandle;
- screen->gartTextures.size = dri_priv->gartTexMapSize;
- if ( drmMap( sPriv->fd,
- screen->gartTextures.handle,
- screen->gartTextures.size,
- (drmAddressPtr)&screen->gartTextures.map ) ) {
+ if (!screen->kernel_mm) {
+ screen->mmio.handle = dri_priv->registerHandle;
+ screen->mmio.size = dri_priv->registerSize;
+ if ( drmMap( sPriv->fd,
+ screen->mmio.handle,
+ screen->mmio.size,
+ &screen->mmio.map ) ) {
+ FREE( screen );
+ __driUtilMessage("%s: drmMap failed\n", __FUNCTION__ );
+ return NULL;
+ }
+
+ RADEONMMIO = screen->mmio.map;
+
+ screen->status.handle = dri_priv->statusHandle;
+ screen->status.size = dri_priv->statusSize;
+ if ( drmMap( sPriv->fd,
+ screen->status.handle,
+ screen->status.size,
+ &screen->status.map ) ) {
+ drmUnmap( screen->mmio.map, screen->mmio.size );
+ FREE( screen );
+ __driUtilMessage("%s: drmMap (2) failed\n", __FUNCTION__ );
+ return NULL;
+ }
+ screen->scratch = (__volatile__ uint32_t *)
+ ((GLubyte *)screen->status.map + RADEON_SCRATCH_REG_OFFSET);
+
+ screen->buffers = drmMapBufs( sPriv->fd );
+ if ( !screen->buffers ) {
+ drmUnmap( screen->status.map, screen->status.size );
+ drmUnmap( screen->mmio.map, screen->mmio.size );
+ FREE( screen );
+ __driUtilMessage("%s: drmMapBufs failed\n", __FUNCTION__ );
+ return NULL;
+ }
+
+ if ( dri_priv->gartTexHandle && dri_priv->gartTexMapSize ) {
+ screen->gartTextures.handle = dri_priv->gartTexHandle;
+ screen->gartTextures.size = dri_priv->gartTexMapSize;
+ if ( drmMap( sPriv->fd,
+ screen->gartTextures.handle,
+ screen->gartTextures.size,
+ (drmAddressPtr)&screen->gartTextures.map ) ) {
drmUnmapBufs( screen->buffers );
drmUnmap( screen->status.map, screen->status.size );
drmUnmap( screen->mmio.map, screen->mmio.size );
FREE( screen );
__driUtilMessage("%s: drmMap failed for GART texture area\n", __FUNCTION__);
return NULL;
- }
+ }
+
+ screen->gart_texture_offset = dri_priv->gartTexOffset + screen->gart_base;
+ }
+ }
- screen->gart_texture_offset = dri_priv->gartTexOffset + ( screen->IsPCI
- ? INREG( RADEON_AIC_LO_ADDR )
- : ( ( INREG( RADEON_MC_AGP_LOCATION ) & 0x0ffffU ) << 16 ) );
+
+ ret = radeon_set_screen_flags(screen, dri_priv->deviceID);
+ if (ret == -1)
+ return NULL;
+
+ if ((screen->chip_family == CHIP_FAMILY_R350 || screen->chip_family == CHIP_FAMILY_R300) &&
+ sPriv->ddx_version.minor < 2) {
+ fprintf(stderr, "xf86-video-ati-6.6.2 or newer needed for Radeon 9500/9700/9800 cards.\n");
+ return NULL;
}
- screen->chipset = 0;
- switch ( dri_priv->deviceID ) {
- default:
- fprintf(stderr, "unknown chip id, assuming full radeon support\n");
- case PCI_CHIP_RADEON_QD:
- case PCI_CHIP_RADEON_QE:
- case PCI_CHIP_RADEON_QF:
- case PCI_CHIP_RADEON_QG:
- case PCI_CHIP_RV200_QW:
- case PCI_CHIP_RADEON_LW:
- screen->chipset |= RADEON_CHIPSET_TCL;
- case PCI_CHIP_RADEON_QY:
- case PCI_CHIP_RADEON_QZ:
- case PCI_CHIP_RADEON_LY:
- case PCI_CHIP_RADEON_LZ:
- case PCI_CHIP_RS100_4136: /* IGPs don't have TCL */
- case PCI_CHIP_RS200_4137:
- case PCI_CHIP_RS250_4237:
- case PCI_CHIP_RS100_4336:
- case PCI_CHIP_RS200_4337:
- case PCI_CHIP_RS250_4437:
- break;
+ if ((sPriv->drm_version.minor < 29) && (screen->chip_family >= CHIP_FAMILY_RV515)) {
+ fprintf(stderr, "R500 support requires a newer drm.\n");
+ return NULL;
}
+ if (getenv("R300_NO_TCL"))
+ screen->chip_flags &= ~RADEON_CHIPSET_TCL;
+
+ if (screen->chip_family <= CHIP_FAMILY_RS200)
+ screen->chip_flags |= RADEON_CLASS_R100;
+ else if (screen->chip_family <= CHIP_FAMILY_RV280)
+ screen->chip_flags |= RADEON_CLASS_R200;
+ else
+ screen->chip_flags |= RADEON_CLASS_R300;
+
screen->cpp = dri_priv->bpp / 8;
screen->AGPMode = dri_priv->AGPMode;
- screen->fbLocation = ( INREG( RADEON_MC_FB_LOCATION ) & 0xffff ) << 16;
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_FB_LOCATION,
+ &temp);
+ if (ret) {
+ if (screen->chip_family < CHIP_FAMILY_RS690 && !screen->kernel_mm)
+ screen->fbLocation = ( INREG( RADEON_MC_FB_LOCATION ) & 0xffff) << 16;
+ else {
+ FREE( screen );
+ fprintf(stderr, "Unable to get fb location need newer drm\n");
+ return NULL;
+ }
+ } else {
+ screen->fbLocation = (temp & 0xffff) << 16;
+ }
- if ( sPriv->drmMinor >= 10 ) {
+ if (screen->chip_family >= CHIP_FAMILY_RV515) {
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_NUM_GB_PIPES,
+ &temp);
+ if (ret) {
+ fprintf(stderr, "Unable to get num_pipes, need newer drm\n");
+ switch (screen->chip_family) {
+ case CHIP_FAMILY_R300:
+ case CHIP_FAMILY_R350:
+ screen->num_gb_pipes = 2;
+ break;
+ case CHIP_FAMILY_R420:
+ case CHIP_FAMILY_R520:
+ case CHIP_FAMILY_R580:
+ case CHIP_FAMILY_RV560:
+ case CHIP_FAMILY_RV570:
+ screen->num_gb_pipes = 4;
+ break;
+ case CHIP_FAMILY_RV350:
+ case CHIP_FAMILY_RV515:
+ case CHIP_FAMILY_RV530:
+ case CHIP_FAMILY_RV410:
+ default:
+ screen->num_gb_pipes = 1;
+ break;
+ }
+ } else {
+ screen->num_gb_pipes = temp;
+ }
+ }
+
+ if ( sPriv->drm_version.minor >= 10 ) {
drm_radeon_setparam_t sp;
sp.param = RADEON_SETPARAM_FB_LOCATION;
screen->depthOffset = dri_priv->depthOffset;
screen->depthPitch = dri_priv->depthPitch;
- screen->texOffset[RADEON_LOCAL_TEX_HEAP] = dri_priv->textureOffset
- + screen->fbLocation;
- screen->texSize[RADEON_LOCAL_TEX_HEAP] = dri_priv->textureSize;
- screen->logTexGranularity[RADEON_LOCAL_TEX_HEAP] =
- dri_priv->log2TexGran;
+ /* Check if ddx has set up a surface reg to cover depth buffer */
+ screen->depthHasSurface = (sPriv->ddx_version.major > 4) ||
+ /* these chips don't use tiled z without hyperz. So always pretend
+ we have set up a surface which will cause linear reads/writes */
+ (IS_R100_CLASS(screen) &&
+ !(screen->chip_flags & RADEON_CHIPSET_TCL));
+
+ if ( dri_priv->textureSize == 0 ) {
+ screen->texOffset[RADEON_LOCAL_TEX_HEAP] = screen->gart_texture_offset;
+ screen->texSize[RADEON_LOCAL_TEX_HEAP] = dri_priv->gartTexMapSize;
+ screen->logTexGranularity[RADEON_LOCAL_TEX_HEAP] =
+ dri_priv->log2GARTTexGran;
+ } else {
+ screen->texOffset[RADEON_LOCAL_TEX_HEAP] = dri_priv->textureOffset
+ + screen->fbLocation;
+ screen->texSize[RADEON_LOCAL_TEX_HEAP] = dri_priv->textureSize;
+ screen->logTexGranularity[RADEON_LOCAL_TEX_HEAP] =
+ dri_priv->log2TexGran;
+ }
- if ( !screen->gartTextures.map
+ if ( !screen->gartTextures.map || dri_priv->textureSize == 0
|| getenv( "RADEON_GARTTEXTURING_FORCE_DISABLE" ) ) {
screen->numTexHeaps = RADEON_NR_TEX_HEAPS - 1;
screen->texOffset[RADEON_GART_TEX_HEAP] = 0;
screen->logTexGranularity[RADEON_GART_TEX_HEAP] =
dri_priv->log2GARTTexGran;
}
-#ifndef _SOLO
- if ( driCompareGLXAPIVersion( 20030813 ) >= 0 ) {
- PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension =
- (PFNGLXSCRENABLEEXTENSIONPROC) glXGetProcAddress( (const GLubyte *) "__glXScrEnableExtension" );
- void * const psc = sPriv->psc->screenConfigs;
-
- if ( glx_enable_extension != NULL ) {
- if ( screen->irq != 0 ) {
- (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
- (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );
- (*glx_enable_extension)( psc, "GLX_MESA_swap_control" );
- }
-
- (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" );
-
- if ( driCompareGLXAPIVersion( 20030915 ) >= 0 ) {
- (*glx_enable_extension)( psc, "GLX_SGIX_fbconfig" );
- (*glx_enable_extension)( psc, "GLX_OML_swap_method" );
- }
- }
+ i = 0;
+ screen->extensions[i++] = &driCopySubBufferExtension.base;
+ screen->extensions[i++] = &driFrameTrackingExtension.base;
+ screen->extensions[i++] = &driReadDrawableExtension;
+
+ if ( screen->irq != 0 ) {
+ screen->extensions[i++] = &driSwapControlExtension.base;
+ screen->extensions[i++] = &driMediaStreamCounterExtension.base;
}
+
+#if !RADEON_COMMON
+ screen->extensions[i++] = &radeonTexOffsetExtension.base;
+#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+ if (IS_R200_CLASS(screen))
+ screen->extensions[i++] = &r200AllocateExtension.base;
+
+ screen->extensions[i++] = &r200texOffsetExtension.base;
#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+ //screen->extensions[i++] = &r300texOffsetExtension.base;
+#endif
+
+ screen->extensions[i++] = NULL;
+ sPriv->extensions = screen->extensions;
+
screen->driScreen = sPriv;
screen->sarea_priv_offset = dri_priv->sarea_priv_offset;
+ screen->sarea = (drm_radeon_sarea_t *) ((GLubyte *) sPriv->pSAREA +
+ screen->sarea_priv_offset);
+
+ if (screen->kernel_mm)
+ screen->bom = radeon_bo_manager_gem_ctor(sPriv->fd);
+ else
+ screen->bom = radeon_bo_manager_legacy_ctor(screen);
+ if (screen->bom == NULL) {
+ free(screen);
+ return NULL;
+ }
+
return screen;
}
-/* Destroy the device specific screen private data struct.
- */
-void radeonDestroyScreen( __DRIscreenPrivate *sPriv )
+static radeonScreenPtr
+radeonCreateScreen2(__DRIscreenPrivate *sPriv)
{
- radeonScreenPtr screen = (radeonScreenPtr)sPriv->private;
+ radeonScreenPtr screen;
+ int i;
+ int ret;
+ uint32_t device_id;
+
+ /* Allocate the private area */
+ screen = (radeonScreenPtr) CALLOC( sizeof(*screen) );
+ if ( !screen ) {
+ __driUtilMessage("%s: Could not allocate memory for screen structure",
+ __FUNCTION__);
+ fprintf(stderr, "leaving here\n");
+ return NULL;
+ }
+
+#if DO_DEBUG && RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+ RADEON_DEBUG = driParseDebugString(getenv("RADEON_DEBUG"), debug_control);
+#endif
+
+ /* parse information in __driConfigOptions */
+ driParseOptionInfo (&screen->optionCache,
+ __driConfigOptions, __driNConfigOptions);
+
+ screen->kernel_mm = 1;
+ screen->chip_flags = 0;
- if (!screen)
- return;
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_IRQ_NR,
+ &screen->irq);
- if ( screen->gartTextures.map ) {
- drmUnmap( screen->gartTextures.map, screen->gartTextures.size );
+ ret = radeonGetParam( sPriv->fd, RADEON_PARAM_DEVICE_ID,
+ &device_id);
+ if (ret) {
+ FREE( screen );
+ fprintf(stderr, "drm_radeon_getparam_t (RADEON_PARAM_DEVICE_ID): %d\n", ret);
+ return NULL;
}
- drmUnmapBufs( screen->buffers );
- drmUnmap( screen->status.map, screen->status.size );
- drmUnmap( screen->mmio.map, screen->mmio.size );
- /* free all option information */
- driDestroyOptionInfo (&screen->optionCache);
+ ret = radeon_set_screen_flags(screen, device_id);
+ if (ret == -1)
+ return NULL;
+
+ if (screen->chip_family <= CHIP_FAMILY_RS200)
+ screen->chip_flags |= RADEON_CLASS_R100;
+ else if (screen->chip_family <= CHIP_FAMILY_RV280)
+ screen->chip_flags |= RADEON_CLASS_R200;
+ else
+ screen->chip_flags |= RADEON_CLASS_R300;
+
+ i = 0;
+ screen->extensions[i++] = &driCopySubBufferExtension.base;
+ screen->extensions[i++] = &driFrameTrackingExtension.base;
+ screen->extensions[i++] = &driReadDrawableExtension;
+
+ if ( screen->irq != 0 ) {
+ screen->extensions[i++] = &driSwapControlExtension.base;
+ screen->extensions[i++] = &driMediaStreamCounterExtension.base;
+ }
+
+#if !RADEON_COMMON
+ screen->extensions[i++] = &radeonTexOffsetExtension.base;
+#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+ if (IS_R200_CLASS(screen))
+ screen->extensions[i++] = &r200AllocateExtension.base;
+
+ screen->extensions[i++] = &r200texOffsetExtension.base;
+#endif
+
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+ screen->extensions[i++] = &r300texOffsetExtension.base;
+ screen->extensions[i++] = &r300TexBufferExtension.base;
+#endif
+
+ screen->extensions[i++] = NULL;
+ sPriv->extensions = screen->extensions;
+
+ screen->driScreen = sPriv;
+ screen->bom = radeon_bo_manager_gem_ctor(sPriv->fd);
+ if (screen->bom == NULL) {
+ free(screen);
+ return NULL;
+ }
+ return screen;
+}
+
+/* Destroy the device specific screen private data struct.
+ */
+static void
+radeonDestroyScreen( __DRIscreenPrivate *sPriv )
+{
+ radeonScreenPtr screen = (radeonScreenPtr)sPriv->private;
+
+ if (!screen)
+ return;
+
+ if (screen->kernel_mm) {
+ radeon_tracker_print(&screen->bom->tracker, stderr);
+ radeon_bo_manager_gem_dtor(screen->bom);
+ } else {
+ radeon_bo_manager_legacy_dtor(screen->bom);
+
+ if ( screen->gartTextures.map ) {
+ drmUnmap( screen->gartTextures.map, screen->gartTextures.size );
+ }
+ drmUnmapBufs( screen->buffers );
+ drmUnmap( screen->status.map, screen->status.size );
+ drmUnmap( screen->mmio.map, screen->mmio.size );
+ }
+
+ /* free all option information */
+ driDestroyOptionInfo (&screen->optionCache);
- FREE( screen );
- sPriv->private = NULL;
+ FREE( screen );
+ sPriv->private = NULL;
}
static GLboolean
radeonInitDriver( __DRIscreenPrivate *sPriv )
{
- sPriv->private = (void *) radeonCreateScreen( sPriv );
- if ( !sPriv->private ) {
- radeonDestroyScreen( sPriv );
- return GL_FALSE;
- }
+ if (sPriv->dri2.enabled) {
+ sPriv->private = (void *) radeonCreateScreen2( sPriv );
+ } else {
+ sPriv->private = (void *) radeonCreateScreen( sPriv );
+ }
+ if ( !sPriv->private ) {
+ radeonDestroyScreen( sPriv );
+ return GL_FALSE;
+ }
- return GL_TRUE;
+ return GL_TRUE;
}
+static GLboolean
+radeon_alloc_window_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
+ GLenum intFormat, GLuint w, GLuint h)
+{
+ rb->Width = w;
+ rb->Height = h;
+ rb->_ActualFormat = intFormat;
+
+ return GL_TRUE;
+}
+static struct radeon_renderbuffer *
+radeon_create_renderbuffer(GLenum format, __DRIdrawablePrivate *driDrawPriv)
+{
+ struct radeon_renderbuffer *ret;
+
+ ret = CALLOC_STRUCT(radeon_renderbuffer);
+ if (!ret)
+ return NULL;
+
+ _mesa_init_renderbuffer(&ret->base, 0);
+
+ /* XXX format junk */
+ switch (format) {
+ case GL_RGB5:
+ ret->base._ActualFormat = GL_RGB5;
+ ret->base._BaseFormat = GL_RGBA;
+ ret->base.RedBits = 5;
+ ret->base.GreenBits = 6;
+ ret->base.BlueBits = 5;
+ ret->base.DataType = GL_UNSIGNED_BYTE;
+ break;
+ case GL_RGBA8:
+ ret->base._ActualFormat = GL_RGBA8;
+ ret->base._BaseFormat = GL_RGBA;
+ ret->base.RedBits = 8;
+ ret->base.GreenBits = 8;
+ ret->base.BlueBits = 8;
+ ret->base.AlphaBits = 8;
+ ret->base.DataType = GL_UNSIGNED_BYTE;
+ break;
+ case GL_STENCIL_INDEX8_EXT:
+ ret->base._ActualFormat = GL_STENCIL_INDEX8_EXT;
+ ret->base._BaseFormat = GL_STENCIL_INDEX;
+ ret->base.StencilBits = 8;
+ ret->base.DataType = GL_UNSIGNED_BYTE;
+ break;
+ case GL_DEPTH_COMPONENT16:
+ ret->base._ActualFormat = GL_DEPTH_COMPONENT16;
+ ret->base._BaseFormat = GL_DEPTH_COMPONENT;
+ ret->base.DepthBits = 16;
+ ret->base.DataType = GL_UNSIGNED_SHORT;
+ break;
+ case GL_DEPTH_COMPONENT24:
+ ret->base._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
+ ret->base._BaseFormat = GL_DEPTH_COMPONENT;
+ ret->base.DepthBits = 24;
+ ret->base.DataType = GL_UNSIGNED_INT;
+ break;
+ case GL_DEPTH24_STENCIL8_EXT:
+ ret->base._ActualFormat = GL_DEPTH24_STENCIL8_EXT;
+ ret->base._BaseFormat = GL_DEPTH_STENCIL_EXT;
+ ret->base.DepthBits = 24;
+ ret->base.StencilBits = 8;
+ ret->base.DataType = GL_UNSIGNED_INT_24_8_EXT;
+ break;
+ default:
+ fprintf(stderr, "%s: Unknown format 0x%04x\n", __FUNCTION__, format);
+ _mesa_delete_renderbuffer(&ret->base);
+ return NULL;
+ }
+
+ ret->dPriv = driDrawPriv;
+ ret->base.InternalFormat = format;
+
+ ret->base.AllocStorage = radeon_alloc_window_storage;
+
+ radeonSetSpanFunctions(ret);
+
+ ret->bo = NULL;
+ return ret;
+}
+
/**
- * Create and initialize the Mesa and driver specific pixmap buffer
- * data.
+ * Create the Mesa framebuffer and renderbuffers for a given window/drawable.
*
* \todo This function (and its interface) will need to be updated to support
* pbuffers.
const __GLcontextModes *mesaVis,
GLboolean isPixmap )
{
- if (isPixmap) {
- return GL_FALSE; /* not implemented */
- }
- else {
- const GLboolean swDepth = GL_FALSE;
- const GLboolean swAlpha = GL_FALSE;
- const GLboolean swAccum = mesaVis->accumRedBits > 0;
- const GLboolean swStencil = mesaVis->stencilBits > 0 &&
- mesaVis->depthBits != 24;
- driDrawPriv->driverPrivate = (void *)
- _mesa_create_framebuffer( mesaVis,
- swDepth,
- swStencil,
- swAccum,
- swAlpha );
- return (driDrawPriv->driverPrivate != NULL);
- }
-}
+ radeonScreenPtr screen = (radeonScreenPtr) driScrnPriv->private;
+
+ const GLboolean swDepth = GL_FALSE;
+ const GLboolean swAlpha = GL_FALSE;
+ const GLboolean swAccum = mesaVis->accumRedBits > 0;
+ const GLboolean swStencil = mesaVis->stencilBits > 0 &&
+ mesaVis->depthBits != 24;
+ GLenum rgbFormat = (mesaVis->redBits == 5 ? GL_RGB5 : GL_RGBA8);
+ GLenum depthFormat = GL_NONE;
+ struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis);
+
+ if (mesaVis->depthBits == 16)
+ depthFormat = GL_DEPTH_COMPONENT16;
+ else if (mesaVis->depthBits == 24)
+ depthFormat = GL_DEPTH_COMPONENT24;
+
+ /* front color renderbuffer */
+ {
+ struct radeon_renderbuffer *front =
+ radeon_create_renderbuffer(rgbFormat, driDrawPriv);
+ _mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &front->base);
+ front->has_surface = 1;
+ }
+ /* back color renderbuffer */
+ if (mesaVis->doubleBufferMode) {
+ struct radeon_renderbuffer *back =
+ radeon_create_renderbuffer(rgbFormat, driDrawPriv);
+ _mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &back->base);
+ back->has_surface = 1;
+ }
+
+ /* depth renderbuffer */
+ if (depthFormat != GL_NONE) {
+ struct radeon_renderbuffer *depth =
+ radeon_create_renderbuffer(depthFormat, driDrawPriv);
+ _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depth->base);
+ depth->has_surface = screen->depthHasSurface;
+ }
+
+ /* stencil renderbuffer */
+ if (mesaVis->stencilBits > 0 && !swStencil) {
+ struct radeon_renderbuffer *stencil =
+ radeon_create_renderbuffer(GL_STENCIL_INDEX8_EXT, driDrawPriv);
+ _mesa_add_renderbuffer(fb, BUFFER_STENCIL, &stencil->base);
+ stencil->has_surface = screen->depthHasSurface;
+ }
+
+ _mesa_add_soft_renderbuffers(fb,
+ GL_FALSE, /* color */
+ swDepth,
+ swStencil,
+ swAccum,
+ swAlpha,
+ GL_FALSE /* aux */);
+ driDrawPriv->driverPrivate = (void *) fb;
+
+ return (driDrawPriv->driverPrivate != NULL);
+}
static void
radeonDestroyBuffer(__DRIdrawablePrivate *driDrawPriv)
{
- _mesa_destroy_framebuffer((GLframebuffer *) (driDrawPriv->driverPrivate));
+ struct radeon_renderbuffer *rb;
+ GLframebuffer *fb;
+
+ fb = (void*)driDrawPriv->driverPrivate;
+ rb = (void *)fb->Attachment[BUFFER_FRONT_LEFT].Renderbuffer;
+ if (rb && rb->bo) {
+ radeon_bo_unref(rb->bo);
+ rb->bo = NULL;
+ }
+ rb = (void *)fb->Attachment[BUFFER_BACK_LEFT].Renderbuffer;
+ if (rb && rb->bo) {
+ radeon_bo_unref(rb->bo);
+ rb->bo = NULL;
+ }
+ rb = (void *)fb->Attachment[BUFFER_DEPTH].Renderbuffer;
+ if (rb && rb->bo) {
+ radeon_bo_unref(rb->bo);
+ rb->bo = NULL;
+ }
+ _mesa_unreference_framebuffer((GLframebuffer **)(&(driDrawPriv->driverPrivate)));
}
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+/**
+ * Choose the appropriate CreateContext function based on the chipset.
+ * Eventually, all drivers will go through this process.
+ */
+static GLboolean radeonCreateContext(const __GLcontextModes * glVisual,
+ __DRIcontextPrivate * driContextPriv,
+ void *sharedContextPriv)
+{
+ __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv;
+ radeonScreenPtr screen = (radeonScreenPtr) (sPriv->private);
+ if (IS_R300_CLASS(screen))
+ return r300CreateContext(glVisual, driContextPriv, sharedContextPriv);
+ return GL_FALSE;
+}
+/**
+ * Choose the appropriate DestroyContext function based on the chipset.
+ */
+static void radeonDestroyContext(__DRIcontextPrivate * driContextPriv)
+{
+ radeonContextPtr radeon = (radeonContextPtr) driContextPriv->driverPrivate;
-static struct __DriverAPIRec radeonAPI = {
- .InitDriver = radeonInitDriver,
- .DestroyScreen = radeonDestroyScreen,
- .CreateContext = radeonCreateContext,
- .DestroyContext = radeonDestroyContext,
- .CreateBuffer = radeonCreateBuffer,
- .DestroyBuffer = radeonDestroyBuffer,
- .SwapBuffers = radeonSwapBuffers,
- .MakeCurrent = radeonMakeCurrent,
- .UnbindContext = radeonUnbindContext,
- .OpenFullScreen = NULL,
- .CloseFullScreen = NULL,
- .GetSwapInfo = getSwapInfo,
- .GetMSC = driGetMSC32,
- .WaitForMSC = driWaitForMSC32,
- .WaitForSBC = NULL,
- .SwapBuffersMSC = NULL
-};
+ if (IS_R300_CLASS(radeon->radeonScreen))
+ return r300DestroyContext(driContextPriv);
+}
+#endif
-/*
- * This is the bootstrap function for the driver.
- * The __driCreateScreen name is the symbol that libGL.so fetches.
- * Return: pointer to a __DRIscreenPrivate.
+/**
+ * This is the driver specific part of the createNewScreen entry point.
+ *
+ * \todo maybe fold this into intelInitDriver
+ *
+ * \return the __GLcontextModes supported by this driver
*/
-#ifndef _SOLO
-void *__driCreateScreen(Display *dpy, int scrn, __DRIscreen *psc,
- int numConfigs, __GLXvisualConfig *config)
+static const __DRIconfig **
+radeonInitScreen(__DRIscreenPrivate *psp)
{
- __DRIscreenPrivate *psp;
- psp = __driUtilCreateScreen(dpy, scrn, psc, numConfigs, config, &radeonAPI);
- return (void *) psp;
-}
-#else
-void *__driCreateScreen(struct DRIDriverRec *driver,
- struct DRIDriverContextRec *driverContext)
-{
- __DRIscreenPrivate *psp;
- psp = __driUtilCreateScreen(driver, driverContext, &radeonAPI);
- return (void *) psp;
-}
+#if !RADEON_COMMON
+ static const char *driver_name = "Radeon";
+ static const __DRIutilversion2 ddx_expected = { 4, 5, 0, 0 };
+ static const __DRIversion dri_expected = { 4, 0, 0 };
+ static const __DRIversion drm_expected = { 1, 6, 0 };
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+ static const char *driver_name = "R200";
+ static const __DRIutilversion2 ddx_expected = { 4, 5, 0, 0 };
+ static const __DRIversion dri_expected = { 4, 0, 0 };
+ static const __DRIversion drm_expected = { 1, 6, 0 };
+#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
+ static const char *driver_name = "R300";
+ static const __DRIutilversion2 ddx_expected = { 4, 5, 0, 0 };
+ static const __DRIversion dri_expected = { 4, 0, 0 };
+ static const __DRIversion drm_expected = { 1, 24, 0 };
#endif
+ RADEONDRIPtr dri_priv = (RADEONDRIPtr) psp->pDevPriv;
+
+ if ( ! driCheckDriDdxDrmVersions3( driver_name,
+ &psp->dri_version, & dri_expected,
+ &psp->ddx_version, & ddx_expected,
+ &psp->drm_version, & drm_expected ) ) {
+ return NULL;
+ }
+
+ /* Calling driInitExtensions here, with a NULL context pointer,
+ * does not actually enable the extensions. It just makes sure
+ * that all the dispatch offsets for all the extensions that
+ * *might* be enables are known. This is needed because the
+ * dispatch offsets need to be known when _mesa_context_create
+ * is called, but we can't enable the extensions until we have a
+ * context pointer.
+ *
+ * Hello chicken. Hello egg. How are you two today?
+ */
+ driInitExtensions( NULL, card_extensions, GL_FALSE );
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+ driInitExtensions( NULL, blend_extensions, GL_FALSE );
+ driInitSingleExtension( NULL, ARB_vp_extension );
+ driInitSingleExtension( NULL, NV_vp_extension );
+ driInitSingleExtension( NULL, ATI_fs_extension );
+ driInitExtensions( NULL, point_extensions, GL_FALSE );
+#endif
+
+ if (!radeonInitDriver(psp))
+ return NULL;
+
+ /* for now fill in all modes */
+ return radeonFillInModes( psp,
+ dri_priv->bpp,
+ (dri_priv->bpp == 16) ? 16 : 24,
+ (dri_priv->bpp == 16) ? 0 : 8, 1);
+}
/**
- * This is the bootstrap function for the driver. libGL supplies all of the
- * requisite information about the system, and the driver initializes itself.
- * This routine also fills in the linked list pointed to by \c driver_modes
- * with the \c __GLcontextModes that the driver can support for windows or
- * pbuffers.
+ * This is the driver specific part of the createNewScreen entry point.
+ * Called when using DRI2.
*
- * \return A pointer to a \c __DRIscreenPrivate on success, or \c NULL on
- * failure.
+ * \return the __GLcontextModes supported by this driver
*/
-#ifdef USE_NEW_INTERFACE
-void * __driCreateNewScreen( Display *dpy, int scrn, __DRIscreen *psc,
- const __GLcontextModes * modes,
- const __DRIversion * ddx_version,
- const __DRIversion * dri_version,
- const __DRIversion * drm_version,
- const __DRIframebuffer * frame_buffer,
- drmAddress pSAREA, int fd,
- int internal_api_version,
- __GLcontextModes ** driver_modes )
-
+static const
+__DRIconfig **radeonInitScreen2(__DRIscreenPrivate *psp)
{
- __DRIscreenPrivate *psp;
-
- psp = __driUtilCreateNewScreen(dpy, scrn, psc, NULL,
- ddx_version, dri_version, drm_version,
- frame_buffer, pSAREA, fd,
- internal_api_version, &radeonAPI);
-
-
- create_context_modes =
- (PFNGLXCREATECONTEXTMODES) glXGetProcAddress( (const GLubyte *) "__glXCreateContextModes" );
- if ( create_context_modes != NULL ) {
- RADEONDRIPtr dri_priv = (RADEONDRIPtr) psp->pDevPriv;
- *driver_modes = radeonFillInModes( dri_priv->bpp,
- (dri_priv->bpp == 16) ? 16 : 24,
- (dri_priv->bpp == 16) ? 0 : 8,
- (dri_priv->backOffset != dri_priv->depthOffset) );
- }
+ /* Calling driInitExtensions here, with a NULL context pointer,
+ * does not actually enable the extensions. It just makes sure
+ * that all the dispatch offsets for all the extensions that
+ * *might* be enables are known. This is needed because the
+ * dispatch offsets need to be known when _mesa_context_create
+ * is called, but we can't enable the extensions until we have a
+ * context pointer.
+ *
+ * Hello chicken. Hello egg. How are you two today?
+ */
+ driInitExtensions( NULL, card_extensions, GL_FALSE );
+#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R200)
+ driInitExtensions( NULL, blend_extensions, GL_FALSE );
+ driInitSingleExtension( NULL, ARB_vp_extension );
+ driInitSingleExtension( NULL, NV_vp_extension );
+ driInitSingleExtension( NULL, ATI_fs_extension );
+ driInitExtensions( NULL, point_extensions, GL_FALSE );
+#endif
+
+ if (!radeonInitDriver(psp)) {
+ return NULL;
+ }
- return (void *) psp;
+ /* for now fill in all modes */
+ return radeonFillInModes( psp, 24, 24, 8, 1);
}
-#endif /* USE_NEW_INTERFACE */
/**
* Get information about previous buffer swaps.
return -1;
}
- rmesa = (radeonContextPtr) dPriv->driContextPriv->driverPrivate;
+ rmesa = dPriv->driContextPriv->driverPrivate;
sInfo->swap_count = rmesa->swap_count;
sInfo->swap_ust = rmesa->swap_ust;
sInfo->swap_missed_count = rmesa->swap_missed_count;
return 0;
}
+
+#if !RADEON_COMMON || (RADEON_COMMON && defined(RADEON_COMMON_FOR_R300))
+const struct __DriverAPIRec driDriverAPI = {
+ .InitScreen = radeonInitScreen,
+ .DestroyScreen = radeonDestroyScreen,
+ .CreateContext = radeonCreateContext,
+ .DestroyContext = radeonDestroyContext,
+ .CreateBuffer = radeonCreateBuffer,
+ .DestroyBuffer = radeonDestroyBuffer,
+ .SwapBuffers = radeonSwapBuffers,
+ .MakeCurrent = radeonMakeCurrent,
+ .UnbindContext = radeonUnbindContext,
+ .GetSwapInfo = getSwapInfo,
+ .GetDrawableMSC = driDrawableGetMSC32,
+ .WaitForMSC = driWaitForMSC32,
+ .WaitForSBC = NULL,
+ .SwapBuffersMSC = NULL,
+ .CopySubBuffer = radeonCopySubBuffer,
+ /* DRI2 */
+ .InitScreen2 = radeonInitScreen2,
+};
+#else
+const struct __DriverAPIRec driDriverAPI = {
+ .InitScreen = radeonInitScreen,
+ .DestroyScreen = radeonDestroyScreen,
+ .CreateContext = r200CreateContext,
+ .DestroyContext = r200DestroyContext,
+ .CreateBuffer = radeonCreateBuffer,
+ .DestroyBuffer = radeonDestroyBuffer,
+ .SwapBuffers = radeonSwapBuffers,
+ .MakeCurrent = radeonMakeCurrent,
+ .UnbindContext = radeonUnbindContext,
+ .GetSwapInfo = getSwapInfo,
+ .GetDrawableMSC = driDrawableGetMSC32,
+ .WaitForMSC = driWaitForMSC32,
+ .WaitForSBC = NULL,
+ .SwapBuffersMSC = NULL,
+ .CopySubBuffer = radeonCopySubBuffer,
+};
+#endif
+