graphics/intel_extreme/device.cpp

84 	intel_info &info = *gDeviceInfo[0];
85 	uint32 oldValue = read32(info, reg);
91 		write32(info, reg, value);
93 		value = read32(info, reg);
117 	intel_info &info = *gDeviceInfo[0];
122 	value = read32(info, INTEL_DISPLAY_A_HTOTAL + pipeOffset);
125 	value = read32(info, INTEL_DISPLAY_A_HBLANK + pipeOffset);
128 	value = read32(info, INTEL_DISPLAY_A_HSYNC + pipeOffset);
131 	value = read32(info, INTEL_DISPLAY_A_VTOTAL + pipeOffset);
134 	value = read32(info, INTEL_DISPLAY_A_VBLANK + pipeOffset);
137 	value = read32(info, INTEL_DISPLAY_A_VSYNC + pipeOffset);
140 	value = read32(info, INTEL_DISPLAY_A_PIPE_SIZE + pipeOffset);
144 	if (info.pch_info != INTEL_PCH_NONE) {
147 		value = read32(info, INTEL_TRANSCODER_A_HTOTAL + pipeOffset);
150 		value = read32(info, INTEL_TRANSCODER_A_HBLANK + pipeOffset);
153 		value = read32(info, INTEL_TRANSCODER_A_HSYNC + pipeOffset);
156 		value = read32(info, INTEL_TRANSCODER_A_VTOTAL + pipeOffset);
159 		value = read32(info, INTEL_TRANSCODER_A_VBLANK + pipeOffset);
162 		value = read32(info, INTEL_TRANSCODER_A_VSYNC + pipeOffset);
165 		value = read32(info, INTEL_TRANSCODER_A_IMAGE_SIZE + pipeOffset);
172 	value = read32(info, INTEL_DISPLAY_A_CONTROL + pipeOffset);
174 	value = read32(info, INTEL_DISPLAY_A_BASE + pipeOffset);
176 	value = read32(info, INTEL_DISPLAY_A_BYTES_PER_ROW + pipeOffset);
178 	value = read32(info, INTEL_DISPLAY_A_SURFACE + pipeOffset);
209 	intel_info* info = gDeviceInfo[id];
213 	if (info->open_count == 0) {
216 		info->init_status = intel_extreme_init(*info);
217 		if (info->init_status == B_OK) {
227 	if (info->init_status == B_OK) {
228 		info->open_count++;
229 		*_cookie = info;
235 	return info->init_status;
250 	struct intel_info* info = (intel_info*)data;
254 	if (info->open_count-- == 1) {
255 		// release info structure
256 		info->init_status = B_NO_INIT;
257 		intel_extreme_uninit(*info);
273 	struct intel_info* info = (intel_info*)data;
291 				data.shared_info_area = info->shared_area;
300 			if (user_strlcpy((char* )buffer, gDeviceNames[info->id],
316 			status_t status = intel_allocate_memory(*info, allocMemory.size,
336 				return intel_free_memory(*info, freeMemory.buffer_base);
351 				brightnessLegacy.lpc = get_pci_config(info->pci, LEGACY_BACKLIGHT_BRIGHTNESS, 1);
356 				set_pci_config(info->pci, LEGACY_BACKLIGHT_BRIGHTNESS, 1, brightnessLegacy.lpc);