static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
unsigned major_version,
unsigned minor_version,
uint32_t flags,
unsigned *error,
void *sharedContextPrivate)
{
bool success = false;
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
if (IS_9XX(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, error,
sharedContextPrivate);
} else {
intelScreen->no_vbo = true;
success = i830CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, error,
sharedContextPrivate);
}
if (success)
return true;
if (driContextPriv->driverPrivate != NULL)
intelDestroyContext(driContextPriv);
return false;
}
static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
unsigned major_version,
unsigned minor_version,
uint32_t flags,
unsigned *error,
void *sharedContextPrivate)
{
bool success = false;
#ifdef I915
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
if (IS_9XX(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, error,
sharedContextPrivate);
} else {
switch (api) {
case API_OPENGL_COMPAT:
if (major_version > 1 || minor_version > 3) {
*error = __DRI_CTX_ERROR_BAD_VERSION;
success = false;
}
break;
case API_OPENGLES:
break;
default:
*error = __DRI_CTX_ERROR_BAD_API;
success = false;
}
if (success) {
intelScreen->no_vbo = true;
success = i830CreateContext(mesaVis, driContextPriv,
sharedContextPrivate);
if (!success)
*error = __DRI_CTX_ERROR_NO_MEMORY;
}
}
#else
success = brwCreateContext(api, mesaVis,
driContextPriv,
major_version, minor_version, flags,
error, sharedContextPrivate);
#endif
if (success)
return true;
if (driContextPriv->driverPrivate != NULL)
intelDestroyContext(driContextPriv);
return false;
}
static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
unsigned major_version,
unsigned minor_version,
uint32_t flags,
unsigned *error,
void *sharedContextPrivate)
{
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
bool success = false;
#ifdef I915
if (IS_9XX(intelScreen->deviceID)) {
if (!IS_965(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
sharedContextPrivate);
}
} else {
intelScreen->no_vbo = true;
success = i830CreateContext(mesaVis, driContextPriv,
sharedContextPrivate);
}
#else
if (IS_965(intelScreen->deviceID))
success = brwCreateContext(api, mesaVis,
driContextPriv,
sharedContextPrivate);
#endif
if (success) {
struct gl_context *ctx =
(struct gl_context *) driContextPriv->driverPrivate;
_mesa_compute_version(ctx);
if (ctx->Version >= major_version * 10 + minor_version) {
return true;
}
*error = __DRI_CTX_ERROR_BAD_VERSION;
intelDestroyContext(driContextPriv);
} else {
*error = __DRI_CTX_ERROR_NO_MEMORY;
fprintf(stderr, "Unrecognized deviceID 0x%x\n", intelScreen->deviceID);
}
return false;
}
static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
unsigned major_version,
unsigned minor_version,
uint32_t flags,
bool notify_reset,
unsigned *error,
void *sharedContextPrivate)
{
bool success = false;
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
if (flags & ~__DRI_CTX_FLAG_DEBUG) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
if (notify_reset) {
*error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
return false;
}
if (IS_GEN3(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, flags,
error, sharedContextPrivate);
} else {
intelScreen->no_vbo = true;
success = i830CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, flags,
error, sharedContextPrivate);
}
if (success)
return true;
if (driContextPriv->driverPrivate != NULL)
intelDestroyContext(driContextPriv);
return false;
}
static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
unsigned major_version,
unsigned minor_version,
uint32_t flags,
unsigned *error,
void *sharedContextPrivate)
{
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
bool success = false;
switch (api) {
case API_OPENGL:
case API_OPENGLES:
break;
case API_OPENGLES2:
#ifdef I915
if (!IS_9XX(intelScreen->deviceID)) {
*error = __DRI_CTX_ERROR_BAD_API;
return false;
}
#endif
break;
case API_OPENGL_CORE:
*error = __DRI_CTX_ERROR_BAD_API;
return GL_FALSE;
}
#ifdef I915
if (IS_9XX(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
major_version, minor_version, error,
sharedContextPrivate);
} else {
switch (api) {
case API_OPENGL:
if (major_version > 1 || minor_version > 3) {
*error = __DRI_CTX_ERROR_BAD_VERSION;
return false;
}
break;
case API_OPENGLES:
break;
default:
*error = __DRI_CTX_ERROR_BAD_API;
return false;
}
intelScreen->no_vbo = true;
success = i830CreateContext(mesaVis, driContextPriv,
sharedContextPrivate);
if (!success) {
*error = __DRI_CTX_ERROR_NO_MEMORY;
return false;
}
}
#else
success = brwCreateContext(api, mesaVis,
driContextPriv,
major_version, minor_version, error,
sharedContextPrivate);
#endif
if (success) {
struct gl_context *ctx =
(struct gl_context *) driContextPriv->driverPrivate;
_mesa_compute_version(ctx);
if (ctx->Version >= major_version * 10 + minor_version) {
return true;
}
*error = __DRI_CTX_ERROR_BAD_VERSION;
intelDestroyContext(driContextPriv);
} else {
*error = __DRI_CTX_ERROR_NO_MEMORY;
fprintf(stderr, "Unrecognized deviceID 0x%x\n", intelScreen->deviceID);
}
return false;
}