#include <sys/types.h>
#include <sys/stat.h>
-#ifdef HAVE_LIBUDEV
-#include <libudev.h>
-#endif
-
#include "egl_dri2.h"
-static const __DRIuseInvalidateExtension use_invalidate = {
+const __DRIuseInvalidateExtension use_invalidate = {
{ __DRI_USE_INVALIDATE, 1 }
};
0, /* __DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE */
0, /* __DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS */
EGL_Y_INVERTED_NOK, /* __DRI_ATTRIB_YINVERTED */
+ 0, /* __DRI_ATTRIB_FRAMEBUFFER_SRGB_CAPABLE */
};
+static EGLBoolean
+dri2_match_config(const _EGLConfig *conf, const _EGLConfig *criteria)
+{
+ if (_eglCompareConfigs(conf, criteria, NULL, EGL_FALSE) != 0)
+ return EGL_FALSE;
+
+ if (!_eglMatchConfig(conf, criteria))
+ return EGL_FALSE;
+
+ return EGL_TRUE;
+}
+
struct dri2_egl_config *
dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id,
- int depth, EGLint surface_type)
+ int depth, EGLint surface_type, const EGLint *attr_list,
+ const unsigned int *rgba_masks)
{
struct dri2_egl_config *conf;
struct dri2_egl_display *dri2_dpy;
_EGLConfig base;
unsigned int attrib, value, double_buffer;
EGLint key, bind_to_texture_rgb, bind_to_texture_rgba;
+ unsigned int dri_masks[4] = { 0, 0, 0, 0 };
+ _EGLConfig *matching_config;
+ EGLint num_configs = 0;
+ EGLint config_id;
int i;
dri2_dpy = disp->DriverData;
double_buffer = value;
break;
+ case __DRI_ATTRIB_RED_MASK:
+ dri_masks[0] = value;
+ break;
+
+ case __DRI_ATTRIB_GREEN_MASK:
+ dri_masks[1] = value;
+ break;
+
+ case __DRI_ATTRIB_BLUE_MASK:
+ dri_masks[2] = value;
+ break;
+
+ case __DRI_ATTRIB_ALPHA_MASK:
+ dri_masks[3] = value;
+ break;
+
default:
key = dri2_to_egl_attribute_map[attrib];
if (key != 0)
}
}
- /* In EGL, double buffer or not isn't a config attribute. Pixmaps
- * surfaces are always single buffered, pbuffer surfaces are always
- * back buffers and windows can be either, selected by passing an
- * attribute at window surface construction time. To support this
- * we ignore all double buffer configs and manipulate the buffer we
- * return in the getBuffer callback to get the behaviour we want. */
+ if (attr_list)
+ for (i = 0; attr_list[i] != EGL_NONE; i += 2)
+ _eglSetConfigKey(&base, attr_list[i], attr_list[i+1]);
- if (double_buffer)
+ if (depth > 0 && depth != base.BufferSize)
return NULL;
- if (depth > 0 && depth != base.BufferSize)
+ if (rgba_masks && memcmp(rgba_masks, dri_masks, sizeof(dri_masks)))
return NULL;
base.NativeRenderable = EGL_TRUE;
base.SurfaceType = surface_type;
- if (surface_type & (EGL_PIXMAP_BIT | EGL_PBUFFER_BIT)) {
+ if (surface_type & (EGL_PBUFFER_BIT |
+ (disp->Extensions.NOK_texture_from_pixmap ? EGL_PIXMAP_BIT : 0))) {
base.BindToTextureRGB = bind_to_texture_rgb;
if (base.AlphaSize > 0)
base.BindToTextureRGBA = bind_to_texture_rgba;
return NULL;
}
- conf = malloc(sizeof *conf);
- if (conf != NULL) {
+ config_id = base.ConfigID;
+ base.ConfigID = EGL_DONT_CARE;
+ base.SurfaceType = EGL_DONT_CARE;
+ num_configs = _eglFilterArray(disp->Configs, (void **) &matching_config, 1,
+ (_EGLArrayForEach) dri2_match_config, &base);
+
+ if (num_configs == 1) {
+ conf = (struct dri2_egl_config *) matching_config;
+
+ if (double_buffer && !conf->dri_double_config)
+ conf->dri_double_config = dri_config;
+ else if (!double_buffer && !conf->dri_single_config)
+ conf->dri_single_config = dri_config;
+ else
+ /* a similar config type is already added (unlikely) => discard */
+ return NULL;
+ }
+ else if (num_configs == 0) {
+ conf = malloc(sizeof *conf);
+ if (conf == NULL)
+ return NULL;
+
memcpy(&conf->base, &base, sizeof base);
- conf->dri_config = dri_config;
+ if (double_buffer) {
+ conf->dri_double_config = dri_config;
+ conf->dri_single_config = NULL;
+ } else {
+ conf->dri_single_config = dri_config;
+ conf->dri_double_config = NULL;
+ }
+ conf->base.SurfaceType = 0;
+ conf->base.ConfigID = config_id;
+
_eglLinkConfig(&conf->base);
}
+ else {
+ assert(0);
+ return NULL;
+ }
+
+ conf->base.SurfaceType |= surface_type & (!double_buffer ? EGL_PIXMAP_BIT:
+ (EGL_WINDOW_BIT | EGL_PBUFFER_BIT | EGL_SWAP_BEHAVIOR_PRESERVED_BIT));
return conf;
}
-static __DRIimage *
+__DRIimage *
dri2_lookup_egl_image(__DRIscreen *screen, void *image, void *data)
{
_EGLDisplay *disp = data;
{ NULL, 0, 0 }
};
+static struct dri2_extension_match swrast_driver_extensions[] = {
+ { __DRI_CORE, 1, offsetof(struct dri2_egl_display, core) },
+ { __DRI_SWRAST, 2, offsetof(struct dri2_egl_display, swrast) },
+ { NULL }
+};
+
+static struct dri2_extension_match swrast_core_extensions[] = {
+ { __DRI_TEX_BUFFER, 2, offsetof(struct dri2_egl_display, tex_buffer) },
+ { NULL }
+};
+
static EGLBoolean
dri2_bind_extensions(struct dri2_egl_display *dri2_dpy,
struct dri2_extension_match *matches,
return ret;
}
-EGLBoolean
-dri2_load_driver(_EGLDisplay *disp)
+static const __DRIextension **
+dri2_open_driver(_EGLDisplay *disp)
{
struct dri2_egl_display *dri2_dpy = disp->DriverData;
const __DRIextension **extensions;
if (dri2_dpy->driver == NULL) {
_eglLog(_EGL_WARNING,
- "DRI2: failed to open any driver (search paths %s)",
- search_paths);
- return EGL_FALSE;
+ "DRI2: failed to open %s (search paths %s)",
+ dri2_dpy->driver_name, search_paths);
+ return NULL;
}
_eglLog(_EGL_DEBUG, "DRI2: dlopen(%s)", path);
_eglLog(_EGL_WARNING,
"DRI2: driver exports no extensions (%s)", dlerror());
dlclose(dri2_dpy->driver);
- return EGL_FALSE;
}
+ return extensions;
+}
+
+EGLBoolean
+dri2_load_driver(_EGLDisplay *disp)
+{
+ struct dri2_egl_display *dri2_dpy = disp->DriverData;
+ const __DRIextension **extensions;
+
+ extensions = dri2_open_driver(disp);
+ if (!extensions)
+ return EGL_FALSE;
+
if (!dri2_bind_extensions(dri2_dpy, dri2_driver_extensions, extensions)) {
dlclose(dri2_dpy->driver);
return EGL_FALSE;
}
EGLBoolean
-dri2_create_screen(_EGLDisplay *disp)
+dri2_load_driver_swrast(_EGLDisplay *disp)
{
+ struct dri2_egl_display *dri2_dpy = disp->DriverData;
const __DRIextension **extensions;
- struct dri2_egl_display *dri2_dpy;
- unsigned int api_mask;
- dri2_dpy = disp->DriverData;
- dri2_dpy->dri_screen =
- dri2_dpy->dri2->createNewScreen(0, dri2_dpy->fd, dri2_dpy->extensions,
- &dri2_dpy->driver_configs, disp);
+ dri2_dpy->driver_name = "swrast";
+ extensions = dri2_open_driver(disp);
- if (dri2_dpy->dri_screen == NULL) {
- _eglLog(_EGL_WARNING, "DRI2: failed to create dri screen");
+ if (!extensions)
+ return EGL_FALSE;
+
+ if (!dri2_bind_extensions(dri2_dpy, swrast_driver_extensions, extensions)) {
+ dlclose(dri2_dpy->driver);
return EGL_FALSE;
}
- extensions = dri2_dpy->core->getExtensions(dri2_dpy->dri_screen);
- if (!dri2_bind_extensions(dri2_dpy, dri2_core_extensions, extensions))
- goto cleanup_dri_screen;
+ return EGL_TRUE;
+}
- if (dri2_dpy->dri2->base.version >= 2)
- api_mask = dri2_dpy->dri2->getAPIMask(dri2_dpy->dri_screen);
- else
- api_mask = 1 << __DRI_API_OPENGL;
+void
+dri2_setup_screen(_EGLDisplay *disp)
+{
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+ unsigned int api_mask;
+
+ if (dri2_dpy->dri2) {
+ if (dri2_dpy->dri2->base.version >= 2)
+ api_mask = dri2_dpy->dri2->getAPIMask(dri2_dpy->dri_screen);
+ else
+ api_mask = 1 << __DRI_API_OPENGL;
+ } else {
+ assert(dri2_dpy->swrast);
+ if (dri2_dpy->swrast->base.version >= 2)
+ api_mask = 1 << __DRI_API_OPENGL | 1 << __DRI_API_GLES | 1 << __DRI_API_GLES2;
+ else
+ api_mask = 1 << __DRI_API_OPENGL;
+ }
disp->ClientAPIs = 0;
if (api_mask & (1 <<__DRI_API_OPENGL))
if (api_mask & (1 << __DRI_API_GLES2))
disp->ClientAPIs |= EGL_OPENGL_ES2_BIT;
- if (dri2_dpy->dri2->base.version >= 2) {
- disp->Extensions.KHR_surfaceless_gles1 = EGL_TRUE;
- disp->Extensions.KHR_surfaceless_gles2 = EGL_TRUE;
- disp->Extensions.KHR_surfaceless_opengl = EGL_TRUE;
- }
-
- return EGL_TRUE;
-
- cleanup_dri_screen:
- dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen);
-
- return EGL_FALSE;
-}
-
-#ifdef HAVE_LIBUDEV
-
-struct dri2_driver_map {
- int vendor_id;
- const char *driver;
- const int *chip_ids;
- int num_chips_ids;
-};
-
-const int i915_chip_ids[] = {
- 0x3577, /* PCI_CHIP_I830_M */
- 0x2562, /* PCI_CHIP_845_G */
- 0x3582, /* PCI_CHIP_I855_GM */
- 0x2572, /* PCI_CHIP_I865_G */
- 0x2582, /* PCI_CHIP_I915_G */
- 0x258a, /* PCI_CHIP_E7221_G */
- 0x2592, /* PCI_CHIP_I915_GM */
- 0x2772, /* PCI_CHIP_I945_G */
- 0x27a2, /* PCI_CHIP_I945_GM */
- 0x27ae, /* PCI_CHIP_I945_GME */
- 0x29b2, /* PCI_CHIP_Q35_G */
- 0x29c2, /* PCI_CHIP_G33_G */
- 0x29d2, /* PCI_CHIP_Q33_G */
- 0xa001, /* PCI_CHIP_IGD_G */
- 0xa011, /* Pineview */
-};
-
-const int i965_chip_ids[] = {
- 0x0042, /* PCI_CHIP_ILD_G */
- 0x0046, /* PCI_CHIP_ILM_G */
- 0x0102, /* PCI_CHIP_SANDYBRIDGE_GT1 */
- 0x0106, /* PCI_CHIP_SANDYBRIDGE_M_GT1 */
- 0x010a, /* PCI_CHIP_SANDYBRIDGE_S */
- 0x0112, /* PCI_CHIP_SANDYBRIDGE_GT2 */
- 0x0116, /* PCI_CHIP_SANDYBRIDGE_M_GT2 */
- 0x0122, /* PCI_CHIP_SANDYBRIDGE_GT2_PLUS */
- 0x0126, /* PCI_CHIP_SANDYBRIDGE_M_GT2_PLUS */
- 0x29a2, /* PCI_CHIP_I965_G */
- 0x2992, /* PCI_CHIP_I965_Q */
- 0x2982, /* PCI_CHIP_I965_G_1 */
- 0x2972, /* PCI_CHIP_I946_GZ */
- 0x2a02, /* PCI_CHIP_I965_GM */
- 0x2a12, /* PCI_CHIP_I965_GME */
- 0x2a42, /* PCI_CHIP_GM45_GM */
- 0x2e02, /* PCI_CHIP_IGD_E_G */
- 0x2e12, /* PCI_CHIP_Q45_G */
- 0x2e22, /* PCI_CHIP_G45_G */
- 0x2e32, /* PCI_CHIP_G41_G */
- 0x2e42, /* PCI_CHIP_B43_G */
- 0x2e92, /* PCI_CHIP_B43_G1 */
-};
-
-const int r100_chip_ids[] = {
- 0x4C57, /* PCI_CHIP_RADEON_LW */
- 0x4C58, /* PCI_CHIP_RADEON_LX */
- 0x4C59, /* PCI_CHIP_RADEON_LY */
- 0x4C5A, /* PCI_CHIP_RADEON_LZ */
- 0x5144, /* PCI_CHIP_RADEON_QD */
- 0x5145, /* PCI_CHIP_RADEON_QE */
- 0x5146, /* PCI_CHIP_RADEON_QF */
- 0x5147, /* PCI_CHIP_RADEON_QG */
- 0x5159, /* PCI_CHIP_RADEON_QY */
- 0x515A, /* PCI_CHIP_RADEON_QZ */
- 0x5157, /* PCI_CHIP_RV200_QW */
- 0x5158, /* PCI_CHIP_RV200_QX */
- 0x515E, /* PCI_CHIP_RN50_515E */
- 0x5969, /* PCI_CHIP_RN50_5969 */
- 0x4136, /* PCI_CHIP_RS100_4136 */
- 0x4336, /* PCI_CHIP_RS100_4336 */
- 0x4137, /* PCI_CHIP_RS200_4137 */
- 0x4337, /* PCI_CHIP_RS200_4337 */
- 0x4237, /* PCI_CHIP_RS250_4237 */
- 0x4437, /* PCI_CHIP_RS250_4437 */
-};
-
-const int r200_chip_ids[] = {
- 0x5148, /* PCI_CHIP_R200_QH */
- 0x514C, /* PCI_CHIP_R200_QL */
- 0x514D, /* PCI_CHIP_R200_QM */
- 0x4242, /* PCI_CHIP_R200_BB */
- 0x4243, /* PCI_CHIP_R200_BC */
- 0x4966, /* PCI_CHIP_RV250_If */
- 0x4967, /* PCI_CHIP_RV250_Ig */
- 0x4C64, /* PCI_CHIP_RV250_Ld */
- 0x4C66, /* PCI_CHIP_RV250_Lf */
- 0x4C67, /* PCI_CHIP_RV250_Lg */
- 0x5960, /* PCI_CHIP_RV280_5960 */
- 0x5961, /* PCI_CHIP_RV280_5961 */
- 0x5962, /* PCI_CHIP_RV280_5962 */
- 0x5964, /* PCI_CHIP_RV280_5964 */
- 0x5965, /* PCI_CHIP_RV280_5965 */
- 0x5C61, /* PCI_CHIP_RV280_5C61 */
- 0x5C63, /* PCI_CHIP_RV280_5C63 */
- 0x5834, /* PCI_CHIP_RS300_5834 */
- 0x5835, /* PCI_CHIP_RS300_5835 */
- 0x7834, /* PCI_CHIP_RS350_7834 */
- 0x7835, /* PCI_CHIP_RS350_7835 */
-};
-
-const int r300_chip_ids[] = {
- 0x4144, /* PCI_CHIP_R300_AD */
- 0x4145, /* PCI_CHIP_R300_AE */
- 0x4146, /* PCI_CHIP_R300_AF */
- 0x4147, /* PCI_CHIP_R300_AG */
- 0x4E44, /* PCI_CHIP_R300_ND */
- 0x4E45, /* PCI_CHIP_R300_NE */
- 0x4E46, /* PCI_CHIP_R300_NF */
- 0x4E47, /* PCI_CHIP_R300_NG */
- 0x4E48, /* PCI_CHIP_R350_NH */
- 0x4E49, /* PCI_CHIP_R350_NI */
- 0x4E4B, /* PCI_CHIP_R350_NK */
- 0x4148, /* PCI_CHIP_R350_AH */
- 0x4149, /* PCI_CHIP_R350_AI */
- 0x414A, /* PCI_CHIP_R350_AJ */
- 0x414B, /* PCI_CHIP_R350_AK */
- 0x4E4A, /* PCI_CHIP_R360_NJ */
- 0x4150, /* PCI_CHIP_RV350_AP */
- 0x4151, /* PCI_CHIP_RV350_AQ */
- 0x4152, /* PCI_CHIP_RV350_AR */
- 0x4153, /* PCI_CHIP_RV350_AS */
- 0x4154, /* PCI_CHIP_RV350_AT */
- 0x4155, /* PCI_CHIP_RV350_AU */
- 0x4156, /* PCI_CHIP_RV350_AV */
- 0x4E50, /* PCI_CHIP_RV350_NP */
- 0x4E51, /* PCI_CHIP_RV350_NQ */
- 0x4E52, /* PCI_CHIP_RV350_NR */
- 0x4E53, /* PCI_CHIP_RV350_NS */
- 0x4E54, /* PCI_CHIP_RV350_NT */
- 0x4E56, /* PCI_CHIP_RV350_NV */
- 0x5460, /* PCI_CHIP_RV370_5460 */
- 0x5462, /* PCI_CHIP_RV370_5462 */
- 0x5464, /* PCI_CHIP_RV370_5464 */
- 0x5B60, /* PCI_CHIP_RV370_5B60 */
- 0x5B62, /* PCI_CHIP_RV370_5B62 */
- 0x5B63, /* PCI_CHIP_RV370_5B63 */
- 0x5B64, /* PCI_CHIP_RV370_5B64 */
- 0x5B65, /* PCI_CHIP_RV370_5B65 */
- 0x3150, /* PCI_CHIP_RV380_3150 */
- 0x3152, /* PCI_CHIP_RV380_3152 */
- 0x3154, /* PCI_CHIP_RV380_3154 */
- 0x3155, /* PCI_CHIP_RV380_3155 */
- 0x3E50, /* PCI_CHIP_RV380_3E50 */
- 0x3E54, /* PCI_CHIP_RV380_3E54 */
- 0x4A48, /* PCI_CHIP_R420_JH */
- 0x4A49, /* PCI_CHIP_R420_JI */
- 0x4A4A, /* PCI_CHIP_R420_JJ */
- 0x4A4B, /* PCI_CHIP_R420_JK */
- 0x4A4C, /* PCI_CHIP_R420_JL */
- 0x4A4D, /* PCI_CHIP_R420_JM */
- 0x4A4E, /* PCI_CHIP_R420_JN */
- 0x4A4F, /* PCI_CHIP_R420_JO */
- 0x4A50, /* PCI_CHIP_R420_JP */
- 0x4A54, /* PCI_CHIP_R420_JT */
- 0x5548, /* PCI_CHIP_R423_UH */
- 0x5549, /* PCI_CHIP_R423_UI */
- 0x554A, /* PCI_CHIP_R423_UJ */
- 0x554B, /* PCI_CHIP_R423_UK */
- 0x5550, /* PCI_CHIP_R423_5550 */
- 0x5551, /* PCI_CHIP_R423_UQ */
- 0x5552, /* PCI_CHIP_R423_UR */
- 0x5554, /* PCI_CHIP_R423_UT */
- 0x5D57, /* PCI_CHIP_R423_5D57 */
- 0x554C, /* PCI_CHIP_R430_554C */
- 0x554D, /* PCI_CHIP_R430_554D */
- 0x554E, /* PCI_CHIP_R430_554E */
- 0x554F, /* PCI_CHIP_R430_554F */
- 0x5D48, /* PCI_CHIP_R430_5D48 */
- 0x5D49, /* PCI_CHIP_R430_5D49 */
- 0x5D4A, /* PCI_CHIP_R430_5D4A */
- 0x5D4C, /* PCI_CHIP_R480_5D4C */
- 0x5D4D, /* PCI_CHIP_R480_5D4D */
- 0x5D4E, /* PCI_CHIP_R480_5D4E */
- 0x5D4F, /* PCI_CHIP_R480_5D4F */
- 0x5D50, /* PCI_CHIP_R480_5D50 */
- 0x5D52, /* PCI_CHIP_R480_5D52 */
- 0x4B49, /* PCI_CHIP_R481_4B49 */
- 0x4B4A, /* PCI_CHIP_R481_4B4A */
- 0x4B4B, /* PCI_CHIP_R481_4B4B */
- 0x4B4C, /* PCI_CHIP_R481_4B4C */
- 0x564A, /* PCI_CHIP_RV410_564A */
- 0x564B, /* PCI_CHIP_RV410_564B */
- 0x564F, /* PCI_CHIP_RV410_564F */
- 0x5652, /* PCI_CHIP_RV410_5652 */
- 0x5653, /* PCI_CHIP_RV410_5653 */
- 0x5657, /* PCI_CHIP_RV410_5657 */
- 0x5E48, /* PCI_CHIP_RV410_5E48 */
- 0x5E4A, /* PCI_CHIP_RV410_5E4A */
- 0x5E4B, /* PCI_CHIP_RV410_5E4B */
- 0x5E4C, /* PCI_CHIP_RV410_5E4C */
- 0x5E4D, /* PCI_CHIP_RV410_5E4D */
- 0x5E4F, /* PCI_CHIP_RV410_5E4F */
- 0x5A41, /* PCI_CHIP_RS400_5A41 */
- 0x5A42, /* PCI_CHIP_RS400_5A42 */
- 0x5A61, /* PCI_CHIP_RC410_5A61 */
- 0x5A62, /* PCI_CHIP_RC410_5A62 */
- 0x5954, /* PCI_CHIP_RS480_5954 */
- 0x5955, /* PCI_CHIP_RS480_5955 */
- 0x5974, /* PCI_CHIP_RS482_5974 */
- 0x5975, /* PCI_CHIP_RS482_5975 */
- 0x7100, /* PCI_CHIP_R520_7100 */
- 0x7101, /* PCI_CHIP_R520_7101 */
- 0x7102, /* PCI_CHIP_R520_7102 */
- 0x7103, /* PCI_CHIP_R520_7103 */
- 0x7104, /* PCI_CHIP_R520_7104 */
- 0x7105, /* PCI_CHIP_R520_7105 */
- 0x7106, /* PCI_CHIP_R520_7106 */
- 0x7108, /* PCI_CHIP_R520_7108 */
- 0x7109, /* PCI_CHIP_R520_7109 */
- 0x710A, /* PCI_CHIP_R520_710A */
- 0x710B, /* PCI_CHIP_R520_710B */
- 0x710C, /* PCI_CHIP_R520_710C */
- 0x710E, /* PCI_CHIP_R520_710E */
- 0x710F, /* PCI_CHIP_R520_710F */
- 0x7140, /* PCI_CHIP_RV515_7140 */
- 0x7141, /* PCI_CHIP_RV515_7141 */
- 0x7142, /* PCI_CHIP_RV515_7142 */
- 0x7143, /* PCI_CHIP_RV515_7143 */
- 0x7144, /* PCI_CHIP_RV515_7144 */
- 0x7145, /* PCI_CHIP_RV515_7145 */
- 0x7146, /* PCI_CHIP_RV515_7146 */
- 0x7147, /* PCI_CHIP_RV515_7147 */
- 0x7149, /* PCI_CHIP_RV515_7149 */
- 0x714A, /* PCI_CHIP_RV515_714A */
- 0x714B, /* PCI_CHIP_RV515_714B */
- 0x714C, /* PCI_CHIP_RV515_714C */
- 0x714D, /* PCI_CHIP_RV515_714D */
- 0x714E, /* PCI_CHIP_RV515_714E */
- 0x714F, /* PCI_CHIP_RV515_714F */
- 0x7151, /* PCI_CHIP_RV515_7151 */
- 0x7152, /* PCI_CHIP_RV515_7152 */
- 0x7153, /* PCI_CHIP_RV515_7153 */
- 0x715E, /* PCI_CHIP_RV515_715E */
- 0x715F, /* PCI_CHIP_RV515_715F */
- 0x7180, /* PCI_CHIP_RV515_7180 */
- 0x7181, /* PCI_CHIP_RV515_7181 */
- 0x7183, /* PCI_CHIP_RV515_7183 */
- 0x7186, /* PCI_CHIP_RV515_7186 */
- 0x7187, /* PCI_CHIP_RV515_7187 */
- 0x7188, /* PCI_CHIP_RV515_7188 */
- 0x718A, /* PCI_CHIP_RV515_718A */
- 0x718B, /* PCI_CHIP_RV515_718B */
- 0x718C, /* PCI_CHIP_RV515_718C */
- 0x718D, /* PCI_CHIP_RV515_718D */
- 0x718F, /* PCI_CHIP_RV515_718F */
- 0x7193, /* PCI_CHIP_RV515_7193 */
- 0x7196, /* PCI_CHIP_RV515_7196 */
- 0x719B, /* PCI_CHIP_RV515_719B */
- 0x719F, /* PCI_CHIP_RV515_719F */
- 0x7200, /* PCI_CHIP_RV515_7200 */
- 0x7210, /* PCI_CHIP_RV515_7210 */
- 0x7211, /* PCI_CHIP_RV515_7211 */
- 0x71C0, /* PCI_CHIP_RV530_71C0 */
- 0x71C1, /* PCI_CHIP_RV530_71C1 */
- 0x71C2, /* PCI_CHIP_RV530_71C2 */
- 0x71C3, /* PCI_CHIP_RV530_71C3 */
- 0x71C4, /* PCI_CHIP_RV530_71C4 */
- 0x71C5, /* PCI_CHIP_RV530_71C5 */
- 0x71C6, /* PCI_CHIP_RV530_71C6 */
- 0x71C7, /* PCI_CHIP_RV530_71C7 */
- 0x71CD, /* PCI_CHIP_RV530_71CD */
- 0x71CE, /* PCI_CHIP_RV530_71CE */
- 0x71D2, /* PCI_CHIP_RV530_71D2 */
- 0x71D4, /* PCI_CHIP_RV530_71D4 */
- 0x71D5, /* PCI_CHIP_RV530_71D5 */
- 0x71D6, /* PCI_CHIP_RV530_71D6 */
- 0x71DA, /* PCI_CHIP_RV530_71DA */
- 0x71DE, /* PCI_CHIP_RV530_71DE */
- 0x7281, /* PCI_CHIP_RV560_7281 */
- 0x7283, /* PCI_CHIP_RV560_7283 */
- 0x7287, /* PCI_CHIP_RV560_7287 */
- 0x7290, /* PCI_CHIP_RV560_7290 */
- 0x7291, /* PCI_CHIP_RV560_7291 */
- 0x7293, /* PCI_CHIP_RV560_7293 */
- 0x7297, /* PCI_CHIP_RV560_7297 */
- 0x7280, /* PCI_CHIP_RV570_7280 */
- 0x7288, /* PCI_CHIP_RV570_7288 */
- 0x7289, /* PCI_CHIP_RV570_7289 */
- 0x728B, /* PCI_CHIP_RV570_728B */
- 0x728C, /* PCI_CHIP_RV570_728C */
- 0x7240, /* PCI_CHIP_R580_7240 */
- 0x7243, /* PCI_CHIP_R580_7243 */
- 0x7244, /* PCI_CHIP_R580_7244 */
- 0x7245, /* PCI_CHIP_R580_7245 */
- 0x7246, /* PCI_CHIP_R580_7246 */
- 0x7247, /* PCI_CHIP_R580_7247 */
- 0x7248, /* PCI_CHIP_R580_7248 */
- 0x7249, /* PCI_CHIP_R580_7249 */
- 0x724A, /* PCI_CHIP_R580_724A */
- 0x724B, /* PCI_CHIP_R580_724B */
- 0x724C, /* PCI_CHIP_R580_724C */
- 0x724D, /* PCI_CHIP_R580_724D */
- 0x724E, /* PCI_CHIP_R580_724E */
- 0x724F, /* PCI_CHIP_R580_724F */
- 0x7284, /* PCI_CHIP_R580_7284 */
- 0x793F, /* PCI_CHIP_RS600_793F */
- 0x7941, /* PCI_CHIP_RS600_7941 */
- 0x7942, /* PCI_CHIP_RS600_7942 */
- 0x791E, /* PCI_CHIP_RS690_791E */
- 0x791F, /* PCI_CHIP_RS690_791F */
- 0x796C, /* PCI_CHIP_RS740_796C */
- 0x796D, /* PCI_CHIP_RS740_796D */
- 0x796E, /* PCI_CHIP_RS740_796E */
- 0x796F, /* PCI_CHIP_RS740_796F */
-};
-
-const int r600_chip_ids[] = {
- 0x9400, /* PCI_CHIP_R600_9400 */
- 0x9401, /* PCI_CHIP_R600_9401 */
- 0x9402, /* PCI_CHIP_R600_9402 */
- 0x9403, /* PCI_CHIP_R600_9403 */
- 0x9405, /* PCI_CHIP_R600_9405 */
- 0x940A, /* PCI_CHIP_R600_940A */
- 0x940B, /* PCI_CHIP_R600_940B */
- 0x940F, /* PCI_CHIP_R600_940F */
- 0x94C0, /* PCI_CHIP_RV610_94C0 */
- 0x94C1, /* PCI_CHIP_RV610_94C1 */
- 0x94C3, /* PCI_CHIP_RV610_94C3 */
- 0x94C4, /* PCI_CHIP_RV610_94C4 */
- 0x94C5, /* PCI_CHIP_RV610_94C5 */
- 0x94C6, /* PCI_CHIP_RV610_94C6 */
- 0x94C7, /* PCI_CHIP_RV610_94C7 */
- 0x94C8, /* PCI_CHIP_RV610_94C8 */
- 0x94C9, /* PCI_CHIP_RV610_94C9 */
- 0x94CB, /* PCI_CHIP_RV610_94CB */
- 0x94CC, /* PCI_CHIP_RV610_94CC */
- 0x94CD, /* PCI_CHIP_RV610_94CD */
- 0x9580, /* PCI_CHIP_RV630_9580 */
- 0x9581, /* PCI_CHIP_RV630_9581 */
- 0x9583, /* PCI_CHIP_RV630_9583 */
- 0x9586, /* PCI_CHIP_RV630_9586 */
- 0x9587, /* PCI_CHIP_RV630_9587 */
- 0x9588, /* PCI_CHIP_RV630_9588 */
- 0x9589, /* PCI_CHIP_RV630_9589 */
- 0x958A, /* PCI_CHIP_RV630_958A */
- 0x958B, /* PCI_CHIP_RV630_958B */
- 0x958C, /* PCI_CHIP_RV630_958C */
- 0x958D, /* PCI_CHIP_RV630_958D */
- 0x958E, /* PCI_CHIP_RV630_958E */
- 0x958F, /* PCI_CHIP_RV630_958F */
- 0x9500, /* PCI_CHIP_RV670_9500 */
- 0x9501, /* PCI_CHIP_RV670_9501 */
- 0x9504, /* PCI_CHIP_RV670_9504 */
- 0x9505, /* PCI_CHIP_RV670_9505 */
- 0x9506, /* PCI_CHIP_RV670_9506 */
- 0x9507, /* PCI_CHIP_RV670_9507 */
- 0x9508, /* PCI_CHIP_RV670_9508 */
- 0x9509, /* PCI_CHIP_RV670_9509 */
- 0x950F, /* PCI_CHIP_RV670_950F */
- 0x9511, /* PCI_CHIP_RV670_9511 */
- 0x9515, /* PCI_CHIP_RV670_9515 */
- 0x9517, /* PCI_CHIP_RV670_9517 */
- 0x9519, /* PCI_CHIP_RV670_9519 */
- 0x95C0, /* PCI_CHIP_RV620_95C0 */
- 0x95C2, /* PCI_CHIP_RV620_95C2 */
- 0x95C4, /* PCI_CHIP_RV620_95C4 */
- 0x95C5, /* PCI_CHIP_RV620_95C5 */
- 0x95C6, /* PCI_CHIP_RV620_95C6 */
- 0x95C7, /* PCI_CHIP_RV620_95C7 */
- 0x95C9, /* PCI_CHIP_RV620_95C9 */
- 0x95CC, /* PCI_CHIP_RV620_95CC */
- 0x95CD, /* PCI_CHIP_RV620_95CD */
- 0x95CE, /* PCI_CHIP_RV620_95CE */
- 0x95CF, /* PCI_CHIP_RV620_95CF */
- 0x9590, /* PCI_CHIP_RV635_9590 */
- 0x9591, /* PCI_CHIP_RV635_9591 */
- 0x9593, /* PCI_CHIP_RV635_9593 */
- 0x9595, /* PCI_CHIP_RV635_9595 */
- 0x9596, /* PCI_CHIP_RV635_9596 */
- 0x9597, /* PCI_CHIP_RV635_9597 */
- 0x9598, /* PCI_CHIP_RV635_9598 */
- 0x9599, /* PCI_CHIP_RV635_9599 */
- 0x959B, /* PCI_CHIP_RV635_959B */
- 0x9610, /* PCI_CHIP_RS780_9610 */
- 0x9611, /* PCI_CHIP_RS780_9611 */
- 0x9612, /* PCI_CHIP_RS780_9612 */
- 0x9613, /* PCI_CHIP_RS780_9613 */
- 0x9614, /* PCI_CHIP_RS780_9614 */
- 0x9615, /* PCI_CHIP_RS780_9615 */
- 0x9616, /* PCI_CHIP_RS780_9616 */
- 0x9710, /* PCI_CHIP_RS880_9710 */
- 0x9711, /* PCI_CHIP_RS880_9711 */
- 0x9712, /* PCI_CHIP_RS880_9712 */
- 0x9713, /* PCI_CHIP_RS880_9713 */
- 0x9714, /* PCI_CHIP_RS880_9714 */
- 0x9715, /* PCI_CHIP_RS880_9715 */
- 0x9440, /* PCI_CHIP_RV770_9440 */
- 0x9441, /* PCI_CHIP_RV770_9441 */
- 0x9442, /* PCI_CHIP_RV770_9442 */
- 0x9443, /* PCI_CHIP_RV770_9443 */
- 0x9444, /* PCI_CHIP_RV770_9444 */
- 0x9446, /* PCI_CHIP_RV770_9446 */
- 0x944A, /* PCI_CHIP_RV770_944A */
- 0x944B, /* PCI_CHIP_RV770_944B */
- 0x944C, /* PCI_CHIP_RV770_944C */
- 0x944E, /* PCI_CHIP_RV770_944E */
- 0x9450, /* PCI_CHIP_RV770_9450 */
- 0x9452, /* PCI_CHIP_RV770_9452 */
- 0x9456, /* PCI_CHIP_RV770_9456 */
- 0x945A, /* PCI_CHIP_RV770_945A */
- 0x945B, /* PCI_CHIP_RV770_945B */
- 0x945E, /* PCI_CHIP_RV770_945E */
- 0x9460, /* PCI_CHIP_RV790_9460 */
- 0x9462, /* PCI_CHIP_RV790_9462 */
- 0x946A, /* PCI_CHIP_RV770_946A */
- 0x946B, /* PCI_CHIP_RV770_946B */
- 0x947A, /* PCI_CHIP_RV770_947A */
- 0x947B, /* PCI_CHIP_RV770_947B */
- 0x9480, /* PCI_CHIP_RV730_9480 */
- 0x9487, /* PCI_CHIP_RV730_9487 */
- 0x9488, /* PCI_CHIP_RV730_9488 */
- 0x9489, /* PCI_CHIP_RV730_9489 */
- 0x948A, /* PCI_CHIP_RV730_948A */
- 0x948F, /* PCI_CHIP_RV730_948F */
- 0x9490, /* PCI_CHIP_RV730_9490 */
- 0x9491, /* PCI_CHIP_RV730_9491 */
- 0x9495, /* PCI_CHIP_RV730_9495 */
- 0x9498, /* PCI_CHIP_RV730_9498 */
- 0x949C, /* PCI_CHIP_RV730_949C */
- 0x949E, /* PCI_CHIP_RV730_949E */
- 0x949F, /* PCI_CHIP_RV730_949F */
- 0x9540, /* PCI_CHIP_RV710_9540 */
- 0x9541, /* PCI_CHIP_RV710_9541 */
- 0x9542, /* PCI_CHIP_RV710_9542 */
- 0x954E, /* PCI_CHIP_RV710_954E */
- 0x954F, /* PCI_CHIP_RV710_954F */
- 0x9552, /* PCI_CHIP_RV710_9552 */
- 0x9553, /* PCI_CHIP_RV710_9553 */
- 0x9555, /* PCI_CHIP_RV710_9555 */
- 0x9557, /* PCI_CHIP_RV710_9557 */
- 0x955F, /* PCI_CHIP_RV710_955F */
- 0x94A0, /* PCI_CHIP_RV740_94A0 */
- 0x94A1, /* PCI_CHIP_RV740_94A1 */
- 0x94A3, /* PCI_CHIP_RV740_94A3 */
- 0x94B1, /* PCI_CHIP_RV740_94B1 */
- 0x94B3, /* PCI_CHIP_RV740_94B3 */
- 0x94B4, /* PCI_CHIP_RV740_94B4 */
- 0x94B5, /* PCI_CHIP_RV740_94B5 */
- 0x94B9, /* PCI_CHIP_RV740_94B9 */
- 0x68E0, /* PCI_CHIP_CEDAR_68E0 */
- 0x68E1, /* PCI_CHIP_CEDAR_68E1 */
- 0x68E4, /* PCI_CHIP_CEDAR_68E4 */
- 0x68E5, /* PCI_CHIP_CEDAR_68E5 */
- 0x68E8, /* PCI_CHIP_CEDAR_68E8 */
- 0x68E9, /* PCI_CHIP_CEDAR_68E9 */
- 0x68F1, /* PCI_CHIP_CEDAR_68F1 */
- 0x68F8, /* PCI_CHIP_CEDAR_68F8 */
- 0x68F9, /* PCI_CHIP_CEDAR_68F9 */
- 0x68FE, /* PCI_CHIP_CEDAR_68FE */
- 0x68C0, /* PCI_CHIP_REDWOOD_68C0 */
- 0x68C1, /* PCI_CHIP_REDWOOD_68C1 */
- 0x68C8, /* PCI_CHIP_REDWOOD_68C8 */
- 0x68C9, /* PCI_CHIP_REDWOOD_68C9 */
- 0x68D8, /* PCI_CHIP_REDWOOD_68D8 */
- 0x68D9, /* PCI_CHIP_REDWOOD_68D9 */
- 0x68DA, /* PCI_CHIP_REDWOOD_68DA */
- 0x68DE, /* PCI_CHIP_REDWOOD_68DE */
- 0x68A0, /* PCI_CHIP_JUNIPER_68A0 */
- 0x68A1, /* PCI_CHIP_JUNIPER_68A1 */
- 0x68A8, /* PCI_CHIP_JUNIPER_68A8 */
- 0x68A9, /* PCI_CHIP_JUNIPER_68A9 */
- 0x68B0, /* PCI_CHIP_JUNIPER_68B0 */
- 0x68B8, /* PCI_CHIP_JUNIPER_68B8 */
- 0x68B9, /* PCI_CHIP_JUNIPER_68B9 */
- 0x68BE, /* PCI_CHIP_JUNIPER_68BE */
- 0x6880, /* PCI_CHIP_CYPRESS_6880 */
- 0x6888, /* PCI_CHIP_CYPRESS_6888 */
- 0x6889, /* PCI_CHIP_CYPRESS_6889 */
- 0x688A, /* PCI_CHIP_CYPRESS_688A */
- 0x6898, /* PCI_CHIP_CYPRESS_6898 */
- 0x6899, /* PCI_CHIP_CYPRESS_6899 */
- 0x689E, /* PCI_CHIP_CYPRESS_689E */
- 0x689C, /* PCI_CHIP_HEMLOCK_689C */
- 0x689D, /* PCI_CHIP_HEMLOCK_689D */
-};
-
-const struct dri2_driver_map driver_map[] = {
- { 0x8086, "i915", i915_chip_ids, ARRAY_SIZE(i915_chip_ids) },
- { 0x8086, "i965", i965_chip_ids, ARRAY_SIZE(i965_chip_ids) },
- { 0x1002, "radeon", r100_chip_ids, ARRAY_SIZE(r100_chip_ids) },
- { 0x1002, "r200", r200_chip_ids, ARRAY_SIZE(r200_chip_ids) },
- { 0x1002, "r300", r300_chip_ids, ARRAY_SIZE(r300_chip_ids) },
- { 0x1002, "r600", r600_chip_ids, ARRAY_SIZE(r600_chip_ids) },
-};
-
-static char *
-dri2_get_driver_for_fd(int fd)
-{
- struct udev *udev;
- struct udev_device *device, *parent;
- struct stat buf;
- const char *pci_id;
- char *driver = NULL;
- int vendor_id, chip_id, i, j;
-
- udev = udev_new();
- if (fstat(fd, &buf) < 0) {
- _eglLog(_EGL_WARNING, "EGL-DRI2: failed to stat fd %d", fd);
- goto out;
- }
-
- device = udev_device_new_from_devnum(udev, 'c', buf.st_rdev);
- if (device == NULL) {
- _eglLog(_EGL_WARNING,
- "EGL-DRI2: could not create udev device for fd %d", fd);
- goto out;
- }
-
- parent = udev_device_get_parent(device);
- if (parent == NULL) {
- _eglLog(_EGL_WARNING, "DRI2: could not get parent device");
- goto out;
- }
-
- pci_id = udev_device_get_property_value(parent, "PCI_ID");
- if (pci_id == NULL || sscanf(pci_id, "%x:%x", &vendor_id, &chip_id) != 2) {
- _eglLog(_EGL_WARNING, "EGL-DRI2: malformed or no PCI ID");
- goto out;
+ if (dri2_dpy->dri2) {
+ if (dri2_dpy->dri2->base.version >= 2) {
+ disp->Extensions.KHR_surfaceless_gles1 = EGL_TRUE;
+ disp->Extensions.KHR_surfaceless_gles2 = EGL_TRUE;
+ disp->Extensions.KHR_surfaceless_opengl = EGL_TRUE;
+ }
+ } else {
+ assert(dri2_dpy->swrast);
+ if (dri2_dpy->swrast->base.version >= 2) {
+ disp->Extensions.KHR_surfaceless_gles1 = EGL_TRUE;
+ disp->Extensions.KHR_surfaceless_gles2 = EGL_TRUE;
+ disp->Extensions.KHR_surfaceless_opengl = EGL_TRUE;
+ }
}
- for (i = 0; i < ARRAY_SIZE(driver_map); i++) {
- if (vendor_id != driver_map[i].vendor_id)
- continue;
- for (j = 0; j < driver_map[i].num_chips_ids; j++)
- if (driver_map[i].chip_ids[j] == chip_id) {
- driver = strdup(driver_map[i].driver);
- _eglLog(_EGL_DEBUG, "pci id for %d: %04x:%04x, driver %s",
- fd, vendor_id, chip_id, driver);
- goto out;
- }
+ if (dri2_dpy->image) {
+ disp->Extensions.MESA_drm_image = EGL_TRUE;
+ disp->Extensions.KHR_image_base = EGL_TRUE;
+ disp->Extensions.KHR_gl_renderbuffer_image = EGL_TRUE;
}
-
- out:
- udev_device_unref(device);
- udev_unref(udev);
-
- return driver;
}
-static EGLBoolean
-dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
+EGLBoolean
+dri2_create_screen(_EGLDisplay *disp)
{
+ const __DRIextension **extensions;
struct dri2_egl_display *dri2_dpy;
- int i;
- dri2_dpy = malloc(sizeof *dri2_dpy);
- if (!dri2_dpy)
- return _eglError(EGL_BAD_ALLOC, "eglInitialize");
-
- disp->DriverData = (void *) dri2_dpy;
- dri2_dpy->fd = (int) disp->PlatformDisplay;
-
- dri2_dpy->driver_name = dri2_get_driver_for_fd(dri2_dpy->fd);
- if (dri2_dpy->driver_name == NULL)
- return _eglError(EGL_BAD_ALLOC, "DRI2: failed to get driver name");
-
- if (!dri2_load_driver(disp))
- goto cleanup_driver_name;
+ dri2_dpy = disp->DriverData;
- dri2_dpy->extensions[0] = &image_lookup_extension.base;
- dri2_dpy->extensions[1] = &use_invalidate.base;
- dri2_dpy->extensions[2] = NULL;
+ if (dri2_dpy->dri2) {
+ dri2_dpy->dri_screen =
+ dri2_dpy->dri2->createNewScreen(0, dri2_dpy->fd, dri2_dpy->extensions,
+ &dri2_dpy->driver_configs, disp);
+ } else {
+ assert(dri2_dpy->swrast);
+ dri2_dpy->dri_screen =
+ dri2_dpy->swrast->createNewScreen(0, dri2_dpy->extensions,
+ &dri2_dpy->driver_configs, disp);
+ }
- if (!dri2_create_screen(disp))
- goto cleanup_driver;
+ if (dri2_dpy->dri_screen == NULL) {
+ _eglLog(_EGL_WARNING, "DRI2: failed to create dri screen");
+ return EGL_FALSE;
+ }
- for (i = 0; dri2_dpy->driver_configs[i]; i++)
- dri2_add_config(disp, dri2_dpy->driver_configs[i], i + 1, 0, 0);
+ dri2_dpy->own_dri_screen = 1;
- disp->Extensions.MESA_drm_image = EGL_TRUE;
- disp->Extensions.KHR_image_base = EGL_TRUE;
- disp->Extensions.KHR_gl_renderbuffer_image = EGL_TRUE;
- disp->Extensions.KHR_gl_texture_2D_image = EGL_TRUE;
+ extensions = dri2_dpy->core->getExtensions(dri2_dpy->dri_screen);
+
+ if (dri2_dpy->dri2) {
+ if (!dri2_bind_extensions(dri2_dpy, dri2_core_extensions, extensions))
+ goto cleanup_dri_screen;
+ } else {
+ assert(dri2_dpy->swrast);
+ if (!dri2_bind_extensions(dri2_dpy, swrast_core_extensions, extensions))
+ goto cleanup_dri_screen;
+ }
- /* we're supporting EGL 1.4 */
- disp->VersionMajor = 1;
- disp->VersionMinor = 4;
+ dri2_setup_screen(disp);
return EGL_TRUE;
- cleanup_driver:
- dlclose(dri2_dpy->driver);
- cleanup_driver_name:
- free(dri2_dpy->driver_name);
+ cleanup_dri_screen:
+ dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen);
return EGL_FALSE;
}
-#endif
-
/**
* Called via eglInitialize(), GLX_drv->API.Initialize().
*/
return EGL_FALSE;
switch (disp->Platform) {
+#ifdef HAVE_X11_PLATFORM
case _EGL_PLATFORM_X11:
if (disp->Options.TestOnly)
return EGL_TRUE;
return dri2_initialize_x11(drv, disp);
+#endif
#ifdef HAVE_LIBUDEV
+#ifdef HAVE_DRM_PLATFORM
case _EGL_PLATFORM_DRM:
if (disp->Options.TestOnly)
return EGL_TRUE;
return dri2_initialize_drm(drv, disp);
+#endif
+#ifdef HAVE_WAYLAND_PLATFORM
+ case _EGL_PLATFORM_WAYLAND:
+ if (disp->Options.TestOnly)
+ return EGL_TRUE;
+ return dri2_initialize_wayland(drv, disp);
+#endif
#endif
default:
_eglReleaseDisplayResources(drv, disp);
_eglCleanupDisplay(disp);
- dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen);
- close(dri2_dpy->fd);
- dlclose(dri2_dpy->driver);
- if (disp->PlatformDisplay == NULL)
- xcb_disconnect(dri2_dpy->conn);
+ if (dri2_dpy->own_dri_screen)
+ dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen);
+ if (dri2_dpy->fd)
+ close(dri2_dpy->fd);
+ if (dri2_dpy->driver)
+ dlclose(dri2_dpy->driver);
+
+ if (disp->PlatformDisplay == NULL) {
+ switch (disp->Platform) {
+#ifdef HAVE_X11_PLATFORM
+ case _EGL_PLATFORM_X11:
+ xcb_disconnect(dri2_dpy->conn);
+ break;
+#endif
+#ifdef HAVE_WAYLAND_PLATFORM
+ case _EGL_PLATFORM_WAYLAND:
+ wl_display_destroy(dri2_dpy->wl_dpy);
+ break;
+#endif
+#ifdef HAVE_DRM_PLATFORM
+ case _EGL_PLATFORM_DRM:
+ if (dri2_dpy->own_gbm_device) {
+ gbm_device_destroy(&dri2_dpy->gbm_dri->base.base);
+ }
+ break;
+#endif
+ default:
+ break;
+ }
+ }
+
free(dri2_dpy);
disp->DriverData = NULL;
return NULL;
}
- if (conf != NULL)
- dri_config = dri2_config->dri_config;
+ if (conf != NULL) {
+ /* The config chosen here isn't necessarily
+ * used for surfaces later.
+ * A pixmap surface will use the single config.
+ * This opportunity depends on disabling the
+ * doubleBufferMode check in
+ * src/mesa/main/context.c:check_compatible()
+ */
+ if (dri2_config->dri_double_config)
+ dri_config = dri2_config->dri_double_config;
+ else
+ dri_config = dri2_config->dri_single_config;
+ }
else
dri_config = NULL;
- if (dri2_dpy->dri2->base.version >= 2) {
- dri2_ctx->dri_context =
- dri2_dpy->dri2->createNewContextForAPI(dri2_dpy->dri_screen,
- api,
- dri_config,
- dri2_ctx_shared ?
- dri2_ctx_shared->dri_context : NULL,
- dri2_ctx);
- } else if (api == __DRI_API_OPENGL) {
- dri2_ctx->dri_context =
- dri2_dpy->dri2->createNewContext(dri2_dpy->dri_screen,
- dri2_config->dri_config,
- dri2_ctx_shared ?
- dri2_ctx_shared->dri_context : NULL,
- dri2_ctx);
+ if (dri2_dpy->dri2) {
+ if (dri2_dpy->dri2->base.version >= 2) {
+ dri2_ctx->dri_context =
+ dri2_dpy->dri2->createNewContextForAPI(dri2_dpy->dri_screen,
+ api,
+ dri_config,
+ dri2_ctx_shared ?
+ dri2_ctx_shared->dri_context : NULL,
+ dri2_ctx);
+ } else if (api == __DRI_API_OPENGL) {
+ dri2_ctx->dri_context =
+ dri2_dpy->dri2->createNewContext(dri2_dpy->dri_screen,
+ dri_config,
+ dri2_ctx_shared ?
+ dri2_ctx_shared->dri_context : NULL,
+ dri2_ctx);
+ } else {
+ /* fail */
+ }
} else {
- /* fail */
+ assert(dri2_dpy->swrast);
+ if (dri2_dpy->swrast->base.version >= 2) {
+ dri2_ctx->dri_context =
+ dri2_dpy->swrast->createNewContextForAPI(dri2_dpy->dri_screen,
+ api,
+ dri_config,
+ dri2_ctx_shared ?
+ dri2_ctx_shared->dri_context : NULL,
+ dri2_ctx);
+ } else if (api == __DRI_API_OPENGL) {
+ dri2_ctx->dri_context =
+ dri2_dpy->core->createNewContext(dri2_dpy->dri_screen,
+ dri_config,
+ dri2_ctx_shared ?
+ dri2_ctx_shared->dri_context : NULL,
+ dri2_ctx);
+ } else {
+ /* fail */
+ }
}
if (!dri2_ctx->dri_context)
return NULL;
}
+/**
+ * Called via eglDestroyContext(), drv->API.DestroyContext().
+ */
+static EGLBoolean
+dri2_destroy_context(_EGLDriver *drv, _EGLDisplay *disp, _EGLContext *ctx)
+{
+ struct dri2_egl_context *dri2_ctx = dri2_egl_context(ctx);
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+
+ if (_eglPutContext(ctx)) {
+ dri2_dpy->core->destroyContext(dri2_ctx->dri_context);
+ free(dri2_ctx);
+ }
+
+ return EGL_TRUE;
+}
+
/**
* Called via eglMakeCurrent(), drv->API.MakeCurrent().
*/
rdraw = (dri2_rsurf) ? dri2_rsurf->dri_drawable : NULL;
cctx = (dri2_ctx) ? dri2_ctx->dri_context : NULL;
+ if (old_ctx) {
+ __DRIcontext *old_cctx = dri2_egl_context(old_ctx)->dri_context;
+ dri2_dpy->core->unbindContext(old_cctx);
+ }
+
if ((cctx == NULL && ddraw == NULL && rdraw == NULL) ||
dri2_dpy->core->bindContext(cctx, ddraw, rdraw)) {
- drv->API.DestroySurface(drv, disp, old_dsurf);
- drv->API.DestroySurface(drv, disp, old_rsurf);
- if (old_ctx) {
- /* unbind the old context only when there is no new context bound */
- if (!ctx) {
- __DRIcontext *old_cctx = dri2_egl_context(old_ctx)->dri_context;
- dri2_dpy->core->unbindContext(old_cctx);
- }
- /* no destroy? */
- _eglPutContext(old_ctx);
- }
+ if (old_dsurf)
+ drv->API.DestroySurface(drv, disp, old_dsurf);
+ if (old_rsurf)
+ drv->API.DestroySurface(drv, disp, old_rsurf);
+ if (old_ctx)
+ drv->API.DestroyContext(drv, disp, old_ctx);
return EGL_TRUE;
} else {
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri2_egl_context *dri2_ctx = dri2_egl_context(ctx);
struct dri2_egl_image *dri2_img;
- GLuint renderbuffer = (GLuint) buffer;
+ GLuint renderbuffer = (GLuint) (uintptr_t) buffer;
if (renderbuffer == 0) {
_eglError(EGL_BAD_PARAMETER, "dri2_create_image_khr");
return EGL_NO_IMAGE_KHR;
}
- if (!_eglInitImage(&dri2_img->base, disp))
+ if (!_eglInitImage(&dri2_img->base, disp)) {
+ free(dri2_img);
return EGL_NO_IMAGE_KHR;
+ }
dri2_img->dri_image =
dri2_dpy->image->createImageFromRenderbuffer(dri2_ctx->dri_context,
(void) ctx;
- name = (EGLint) buffer;
+ name = (EGLint) (uintptr_t) buffer;
err = _eglParseImageAttribList(&attrs, disp, attr_list);
if (err != EGL_SUCCESS)
return &dri2_img->base;
}
+#ifdef HAVE_WAYLAND_PLATFORM
+static _EGLImage *
+dri2_reference_drm_image(_EGLDisplay *disp, _EGLContext *ctx,
+ __DRIimage *dri_image, EGLint width, EGLint height)
+{
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+ EGLint attr_list[] = {
+ EGL_WIDTH, 0,
+ EGL_HEIGHT, 0,
+ EGL_DRM_BUFFER_STRIDE_MESA, 0,
+ EGL_DRM_BUFFER_FORMAT_MESA, EGL_DRM_BUFFER_FORMAT_ARGB32_MESA,
+ EGL_NONE
+ };
+ EGLint name, stride;
+
+ dri2_dpy->image->queryImage(dri_image, __DRI_IMAGE_ATTRIB_NAME, &name);
+ dri2_dpy->image->queryImage(dri_image, __DRI_IMAGE_ATTRIB_STRIDE, &stride);
+
+ attr_list[1] = width;
+ attr_list[3] = height;
+ attr_list[5] = stride / 4;
+
+ return dri2_create_image_mesa_drm_buffer(disp, ctx,
+ (EGLClientBuffer)(intptr_t) name,
+ attr_list);
+}
+
+static _EGLImage *
+dri2_create_image_wayland_wl_buffer(_EGLDisplay *disp, _EGLContext *ctx,
+ EGLClientBuffer _buffer,
+ const EGLint *attr_list)
+{
+ struct wl_buffer *buffer = (struct wl_buffer *) _buffer;
+ (void) attr_list;
+
+ if (!wayland_buffer_is_drm(buffer))
+ return NULL;
+
+ return dri2_reference_drm_image(disp, ctx,
+ wayland_drm_buffer_get_buffer(buffer),
+ buffer->width,
+ buffer->height);
+}
+#endif
+
_EGLImage *
dri2_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
_EGLContext *ctx, EGLenum target,
return dri2_create_image_khr_renderbuffer(disp, ctx, buffer, attr_list);
case EGL_DRM_BUFFER_MESA:
return dri2_create_image_mesa_drm_buffer(disp, ctx, buffer, attr_list);
+#ifdef HAVE_WAYLAND_PLATFORM
+ case EGL_WAYLAND_BUFFER_WL:
+ return dri2_create_image_wayland_wl_buffer(disp, ctx, buffer, attr_list);
+#endif
default:
_eglError(EGL_BAD_PARAMETER, "dri2_create_image_khr");
return EGL_NO_IMAGE_KHR;
valid_mask =
EGL_DRM_BUFFER_USE_SCANOUT_MESA |
- EGL_DRM_BUFFER_USE_SHARE_MESA;
+ EGL_DRM_BUFFER_USE_SHARE_MESA |
+ EGL_DRM_BUFFER_USE_CURSOR_MESA;
if (attrs.DRMBufferUseMESA & ~valid_mask) {
_eglLog(_EGL_WARNING, "bad image use bit 0x%04x",
attrs.DRMBufferUseMESA & ~valid_mask);
dri_use |= __DRI_IMAGE_USE_SHARE;
if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_SCANOUT_MESA)
dri_use |= __DRI_IMAGE_USE_SCANOUT;
+ if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_CURSOR_MESA)
+ dri_use |= __DRI_IMAGE_USE_CURSOR;
dri2_img->dri_image =
dri2_dpy->image->createImage(dri2_dpy->dri_screen,
return EGL_TRUE;
}
+#ifdef HAVE_WAYLAND_PLATFORM
+
+static void *
+dri2_wl_reference_buffer(void *user_data, uint32_t name,
+ int32_t width, int32_t height,
+ uint32_t stride, struct wl_visual *visual)
+{
+ _EGLDisplay *disp = user_data;
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+ __DRIimage *image;
+
+ image = dri2_dpy->image->createImageFromName(dri2_dpy->dri_screen,
+ width, height,
+ __DRI_IMAGE_FORMAT_ARGB8888,
+ name, stride / 4,
+ NULL);
+
+ return image;
+}
+
+static void
+dri2_wl_release_buffer(void *user_data, void *buffer)
+{
+ _EGLDisplay *disp = user_data;
+ __DRIimage *image = buffer;
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+
+ dri2_dpy->image->destroyImage(image);
+}
+
+static struct wayland_drm_callbacks wl_drm_callbacks = {
+ .authenticate = NULL,
+ .reference_buffer = dri2_wl_reference_buffer,
+ .release_buffer = dri2_wl_release_buffer
+};
+
+static EGLBoolean
+dri2_bind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
+ struct wl_display *wl_dpy)
+{
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+
+ (void) drv;
+
+ if (dri2_dpy->wl_server_drm)
+ return EGL_FALSE;
+
+ wl_drm_callbacks.authenticate =
+ (int(*)(void *, uint32_t)) dri2_dpy->authenticate;
+
+ dri2_dpy->wl_server_drm =
+ wayland_drm_init(wl_dpy, dri2_dpy->device_name,
+ &wl_drm_callbacks, disp);
+
+ if (!dri2_dpy->wl_server_drm)
+ return EGL_FALSE;
+
+ return EGL_TRUE;
+}
+
+static EGLBoolean
+dri2_unbind_wayland_display_wl(_EGLDriver *drv, _EGLDisplay *disp,
+ struct wl_display *wl_dpy)
+{
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
+
+ (void) drv;
+
+ if (!dri2_dpy->wl_server_drm)
+ return EGL_FALSE;
+
+ wayland_drm_uninit(dri2_dpy->wl_server_drm);
+ dri2_dpy->wl_server_drm = NULL;
+
+ return EGL_TRUE;
+}
+#endif
+
static void
dri2_unload(_EGLDriver *drv)
{
memset(dri2_drv, 0, sizeof *dri2_drv);
- if (!dri2_load(&dri2_drv->base))
+ if (!dri2_load(&dri2_drv->base)) {
+ free(dri2_drv);
return NULL;
+ }
_eglInitDriverFallbacks(&dri2_drv->base);
dri2_drv->base.API.Initialize = dri2_initialize;
dri2_drv->base.API.Terminate = dri2_terminate;
dri2_drv->base.API.CreateContext = dri2_create_context;
+ dri2_drv->base.API.DestroyContext = dri2_destroy_context;
dri2_drv->base.API.MakeCurrent = dri2_make_current;
dri2_drv->base.API.GetProcAddress = dri2_get_proc_address;
dri2_drv->base.API.WaitClient = dri2_wait_client;
dri2_drv->base.API.DestroyImageKHR = dri2_destroy_image_khr;
dri2_drv->base.API.CreateDRMImageMESA = dri2_create_drm_image_mesa;
dri2_drv->base.API.ExportDRMImageMESA = dri2_export_drm_image_mesa;
+#ifdef HAVE_WAYLAND_PLATFORM
+ dri2_drv->base.API.BindWaylandDisplayWL = dri2_bind_wayland_display_wl;
+ dri2_drv->base.API.UnbindWaylandDisplayWL = dri2_unbind_wayland_display_wl;
+#endif
dri2_drv->base.Name = "DRI2";
dri2_drv->base.Unload = dri2_unload;
projects / mesa.git / blobdiff