diff options
Diffstat (limited to 'src/drivers/intel/fsp/fsp_util.h')
| -rw-r--r-- | src/drivers/intel/fsp/fsp_util.h | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/src/drivers/intel/fsp/fsp_util.h b/src/drivers/intel/fsp/fsp_util.h deleted file mode 100644 index d65b842c56..0000000000 --- a/src/drivers/intel/fsp/fsp_util.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef FSP_UTIL_H -#define FSP_UTIL_H - -#include <chipset_fsp_util.h> -#include "fsp_values.h" - -#if IS_ENABLED(CONFIG_ENABLE_MRC_CACHE) -int save_mrc_data(void *hob_start); -void * find_and_set_fastboot_cache(void); -#endif - -volatile u8 * find_fsp (void); -void fsp_early_init(FSP_INFO_HEADER *fsp_info); -void FspNotify(u32 Phase); -void FspNotifyReturnPoint(EFI_STATUS Status, VOID *HobListPtr); -void romstage_fsp_rt_buffer_callback(FSP_INIT_RT_BUFFER *FspRtBuffer); -void print_fsp_info(void); -void chipset_fsp_early_init(FSP_INIT_PARAMS *FspInitParams, - FSP_INFO_HEADER *fsp_ptr); -void ChipsetFspReturnPoint(EFI_STATUS Status, VOID *HobListPtr); -void * find_saved_temp_mem(void *hob_list_ptr); -void * find_fsp_reserved_mem(void *hob_list_ptr); - -/* functions in hob.c */ -void print_hob_mem_attributes(void *Hobptr); -void print_hob_type_structure(u16 Hobtype, void *Hoblistptr); -void print_hob_resource_attributes(void *Hobptr); -void print_guid_type_attributes(void *Hobptr); -const char * get_hob_type_string(void *Hobptr); -void * find_hob_by_guid(void *Hoblistptr, EFI_GUID *guid1); -uint8_t guids_are_equal(EFI_GUID *guid1, EFI_GUID *guid2); -void printguid(EFI_GUID *guid); - -/* Additional HOB types not included in the FSP: - * #define EFI_HOB_TYPE_HANDOFF 0x0001 - * #define EFI_HOB_TYPE_MEMORY_ALLOCATION 0x0002 - * #define EFI_HOB_TYPE_RESOURCE_DESCRIPTOR 0x0003 - * #define EFI_HOB_TYPE_GUID_EXTENSION 0x0004 - * #define EFI_HOB_TYPE_FV 0x0005 - * #define EFI_HOB_TYPE_CPU 0x0006 - * #define EFI_HOB_TYPE_MEMORY_POOL 0x0007 - * #define EFI_HOB_TYPE_CV 0x0008 - * #define EFI_HOB_TYPE_UNUSED 0xFFFE - * #define EFI_HOB_TYPE_END_OF_HOB_LIST 0xffff - */ -#define EFI_HOB_TYPE_HANDOFF 0x0001 -#define EFI_HOB_TYPE_MEMORY_POOL 0x0007 - -#if IS_ENABLED(CONFIG_ENABLE_MRC_CACHE) -#define MRC_DATA_ALIGN 0x1000 -#define MRC_DATA_SIGNATURE (('M'<<0)|('R'<<8)|('C'<<16)|('D'<<24)) - -struct mrc_data_container { - u32 mrc_signature; // "MRCD" - u32 mrc_data_size; // Actual total size of this structure - u32 mrc_checksum; // IP style checksum - u32 reserved; // For header alignment - u8 mrc_data[0]; // Variable size, platform/run time dependent. -} __attribute__ ((packed)); - -struct mrc_data_container *find_current_mrc_cache(void); - -#if !defined(__PRE_RAM__) -void update_mrc_cache(void *unused); -#endif - -#endif - -/* The offset in bytes from the start of the info structure */ -#define FSP_IMAGE_SIG_LOC 0 -#define FSP_IMAGE_ID_LOC 16 -#define FSP_IMAGE_BASE_LOC 28 - -#define FSP_SIG 0x48505346 /* 'FSPH' */ - -#define ERROR_NO_FV_SIG 1 -#define ERROR_NO_FFS_GUID 2 -#define ERROR_NO_INFO_HEADER 3 -#define ERROR_IMAGEBASE_MISMATCH 4 -#define ERROR_INFO_HEAD_SIG_MISMATCH 5 -#define ERROR_FSP_SIG_MISMATCH 6 - -#ifndef __PRE_RAM__ -extern void *FspHobListPtr; -#endif - -#define UPD_DEFAULT_CHECK(member) \ - if (config->member != UPD_DEFAULT) { \ - UpdData->member = config->member - 1; \ - } \ - printk(FSP_INFO_LEVEL, #member ":\t\t0x%02x %s\n", UpdData->member, \ - config->member ? "(set)" : "(default)"); - -#define UPD_SPD_CHECK(member) \ - if (config->member == UPD_SPD_ADDR_DISABLED) { \ - UpdData->member = 0x00; \ - } else if (config->member != UPD_SPD_ADDR_DEFAULT) { \ - UpdData->member = config->member; \ - } \ - printk(FSP_INFO_LEVEL, #member ":\t\t0x%02x %s\n", UpdData->member, \ - config->member ? "(set)" : "(default)"); - -#define UPD_DEVICE_CHECK(devicename, member, statement) \ - case devicename: \ - UpdData->member = dev->enabled; \ - printk(FSP_INFO_LEVEL, statement "%s\n", \ - UpdData->member?"Enabled":"Disabled"); \ - break; - - -#ifndef FSP_BOOTLOADER_TEMPORARY_MEMORY_HOB_GUID -#define FSP_BOOTLOADER_TEMPORARY_MEMORY_HOB_GUID \ - { 0xbbcff46c, 0xc8d3, 0x4113, { 0x89, 0x85, 0xb9, 0xd4, 0xf3, 0xb3, 0xf6, 0x4e } }; -#endif - -#endif /* FSP_UTIL_H */ |