C++ (Cpp) intel_gma_get_controller_info示例

示例#1

文件： gma.c 项目： canistation/coreboot

static void gma_ssdt(struct device *device)
{
	const struct i915_gpu_controller_info *gfx = intel_gma_get_controller_info();
	if (!gfx)
		return;

	drivers_intel_gma_displays_ssdt_generate(gfx);
}

示例#2

文件： lpc.c 项目： AdriDlu/coreboot

static void southbridge_inject_dsdt(device_t dev)
{
	global_nvs_t *gnvs = cbmem_add (CBMEM_ID_ACPI_GNVS, sizeof (*gnvs));

	if (gnvs) {
		const struct i915_gpu_controller_info *gfx = intel_gma_get_controller_info();
		memset(gnvs, 0, sizeof(*gnvs));
		acpi_create_gnvs(gnvs);

		gnvs->ndid = gfx->ndid;
		memcpy(gnvs->did, gfx->did, sizeof(gnvs->did));

		/* And tell SMI about it */
		smm_setup_structures(gnvs, NULL, NULL);

		/* Add it to SSDT.  */
		acpigen_write_scope("\\");
		acpigen_write_name_dword("NVSA", (u32) gnvs);
		acpigen_pop_len();
	}
}