1 files changed, 0 insertions, 274 deletions

diff --git a/src/gallium/state_trackers/egl/egl_tracker.c b/src/gallium/state_trackers/egl/egl_tracker.c
deleted file mode 100644
index 9345b0f4908..00000000000
--- a/src/gallium/state_trackers/egl/egl_tracker.c
+++ /dev/null
@@ -1,274 +0,0 @@
-
-#include "utils.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "egl_tracker.h"
-
-#include <fcntl.h>
-
-#include "egllog.h"
-#include "state_tracker/drm_api.h"
-
-#include "pipe/p_screen.h"
-#include "pipe/internal/p_winsys_screen.h"
-
-/** HACK */
-void* driDriverAPI;
-
-
-/*
- * Exported functions
- */
-
-/** Called by libEGL just prior to unloading/closing the driver.
- */
-static void
-drm_unload(_EGLDriver *drv)
-{
-	free(drv);
-}
-
-/**
- * The bootstrap function.  Return a new drm_driver object and
- * plug in API functions.
- * libEGL finds this function with dlopen()/dlsym() and calls it from
- * "load driver" function.
- */
-_EGLDriver *
-_eglMain(const char *args)
-{
-	_EGLDriver *drv;
-
-	drv = (_EGLDriver *) calloc(1, sizeof(_EGLDriver));
-	if (!drv) {
-		return NULL;
-	}
-
-	/* First fill in the dispatch table with defaults */
-	_eglInitDriverFallbacks(drv);
-	/* then plug in our Drm-specific functions */
-	drv->API.Initialize = drm_initialize;
-	drv->API.Terminate = drm_terminate;
-	drv->API.CreateContext = drm_create_context;
-	drv->API.MakeCurrent = drm_make_current;
-	drv->API.CreateWindowSurface = drm_create_window_surface;
-	drv->API.CreatePixmapSurface = drm_create_pixmap_surface;
-	drv->API.CreatePbufferSurface = drm_create_pbuffer_surface;
-	drv->API.DestroySurface = drm_destroy_surface;
-	drv->API.DestroyContext = drm_destroy_context;
-	drv->API.CreateScreenSurfaceMESA = drm_create_screen_surface_mesa;
-	drv->API.ShowScreenSurfaceMESA = drm_show_screen_surface_mesa;
-	drv->API.SwapBuffers = drm_swap_buffers;
-
-	drv->Name = "DRM/Gallium/Win";
-	drv->Unload = drm_unload;
-
-	return drv;
-}
-
-static void
-drm_get_device_id(struct drm_device *device)
-{
-	char path[512];
-	FILE *file;
-	char *ret;
-
-	/* TODO get the real minor */
-	int minor = 0;
-
-	device->deviceID = 0;
-
-	snprintf(path, sizeof(path), "/sys/class/drm/card%d/device/device", minor);
-	file = fopen(path, "r");
-	if (!file) {
-		_eglLog(_EGL_WARNING, "Could not retrive device ID\n");
-		return;
-	}
-
-	ret = fgets(path, sizeof( path ), file);
-	fclose(file);
-	if (!ret)
-		return;
-
-	sscanf(path, "%x", &device->deviceID);
-}
-
-static void
-drm_update_res(struct drm_device *dev)
-{
-	drmModeFreeResources(dev->res);
-	dev->res = drmModeGetResources(dev->drmFD);
-}
-
-static void
-drm_add_modes_from_connector(_EGLScreen *screen, drmModeConnectorPtr connector)
-{
-	drmModeModeInfoPtr m = NULL;
-	int i;
-
-	for (i = 0; i < connector->count_modes; i++) {
-		m = &connector->modes[i];
-		_eglAddNewMode(screen, m->hdisplay, m->vdisplay, m->vrefresh, m->name);
-	}
-}
-
-static void
-drm_find_dpms(struct drm_device *dev, struct drm_screen *screen)
-{
-	drmModeConnectorPtr c = screen->connector;
-	drmModePropertyPtr p;
-	int i;
-
-	for (i = 0; i < c->count_props; i++) {
-		p = drmModeGetProperty(dev->drmFD, c->props[i]);
-		if (!strcmp(p->name, "DPMS"))
-			break;
-
-		drmModeFreeProperty(p);
-		p = NULL;
-	}
-
-	screen->dpms = p;
-}
-
-static int drm_open_minor(int minor)
-{
-	char buf[64];
-
-	sprintf(buf, DRM_DEV_NAME, DRM_DIR_NAME, minor);
-	return open(buf, O_RDWR, 0);
-}
-
-EGLBoolean
-drm_initialize(_EGLDriver *drv, _EGLDisplay *disp, EGLint *major, EGLint *minor)
-{
-	struct drm_device *dev;
-	struct drm_screen *screen = NULL;
-	drmModeConnectorPtr connector = NULL;
-	drmModeResPtr res = NULL;
-	unsigned count_connectors = 0;
-	int num_screens = 0;
-	EGLint i;
-	int fd;
-	_EGLConfig *config;
-
-	dev = (struct drm_device *) calloc(1, sizeof(struct drm_device));
-	if (!dev)
-		return EGL_FALSE;
-	dev->api = drm_api_create();
-
-	/* try the first node */
-	fd = drm_open_minor(0);
-	if (fd < 0)
-		goto err_fd;
-
-	dev->drmFD = fd;
-	drm_get_device_id(dev);
-
-	dev->screen = dev->api->create_screen(dev->api, dev->drmFD, NULL);
-	if (!dev->screen)
-		goto err_screen;
-	dev->winsys = dev->screen->winsys;
-
-	driInitExtensions(NULL, NULL, GL_FALSE);
-
-	drm_update_res(dev);
-	res = dev->res;
-	if (res)
-		count_connectors = res->count_connectors;
-	else
-		_eglLog(_EGL_WARNING, "Could not retrive kms information\n");
-
-	for(i = 0; i < count_connectors && i < MAX_SCREENS; i++) {
-		connector = drmModeGetConnector(fd, res->connectors[i]);
-
-		if (!connector)
-			continue;
-
-		if (connector->connection != DRM_MODE_CONNECTED) {
-			drmModeFreeConnector(connector);
-			continue;
-		}
-
-		screen = malloc(sizeof(struct drm_screen));
-		memset(screen, 0, sizeof(*screen));
-		screen->connector = connector;
-		screen->connectorID = connector->connector_id;
-		_eglInitScreen(&screen->base);
-		_eglAddScreen(disp, &screen->base);
-		drm_add_modes_from_connector(&screen->base, connector);
-		drm_find_dpms(dev, screen);
-		dev->screens[num_screens++] = screen;
-	}
-	dev->count_screens = num_screens;
-
-	disp->DriverData = dev;
-
-	/* for now we only have one config */
-	config = calloc(1, sizeof(*config));
-	memset(config, 1, sizeof(*config));
-	_eglInitConfig(config, 1);
-	_eglSetConfigAttrib(config, EGL_RED_SIZE, 8);
-	_eglSetConfigAttrib(config, EGL_GREEN_SIZE, 8);
-	_eglSetConfigAttrib(config, EGL_BLUE_SIZE, 8);
-	_eglSetConfigAttrib(config, EGL_ALPHA_SIZE, 8);
-	_eglSetConfigAttrib(config, EGL_BUFFER_SIZE, 32);
-	_eglSetConfigAttrib(config, EGL_DEPTH_SIZE, 24);
-	_eglSetConfigAttrib(config, EGL_STENCIL_SIZE, 8);
-	_eglSetConfigAttrib(config, EGL_SURFACE_TYPE, EGL_PBUFFER_BIT);
-	_eglAddConfig(disp, config);
-
-	disp->ClientAPIsMask = EGL_OPENGL_BIT /*| EGL_OPENGL_ES_BIT*/;
-	/* enable supported extensions */
-	disp->Extensions.MESA_screen_surface = EGL_TRUE;
-	disp->Extensions.MESA_copy_context = EGL_TRUE;
-
-	*major = 1;
-	*minor = 4;
-
-	return EGL_TRUE;
-
-err_screen:
-	drmClose(fd);
-err_fd:
-	free(dev);
-	return EGL_FALSE;
-}
-
-EGLBoolean
-drm_terminate(_EGLDriver *drv, _EGLDisplay *dpy)
-{
-	struct drm_device *dev = lookup_drm_device(dpy);
-	struct drm_screen *screen;
-	int i = 0;
-
-	_eglReleaseDisplayResources(drv, dpy);
-	_eglCleanupDisplay(dpy);
-
-	drmFreeVersion(dev->version);
-
-	for (i = 0; i < dev->count_screens; i++) {
-		screen = dev->screens[i];
-
-		if (screen->shown)
-			drm_takedown_shown_screen(dpy, screen);
-
-		drmModeFreeProperty(screen->dpms);
-		drmModeFreeConnector(screen->connector);
-		_eglDestroyScreen(&screen->base);
-		dev->screens[i] = NULL;
-	}
-
-	dev->screen->destroy(dev->screen);
-	dev->winsys = NULL;
-
-	drmClose(dev->drmFD);
-
-	dev->api->destroy(dev->api);
-	free(dev);
-	dpy->DriverData = NULL;
-
-	return EGL_TRUE;
-}