summaryrefslogtreecommitdiff
path: root/src/southbridge/intel/ibexpeak/me.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/southbridge/intel/ibexpeak/me.h')
-rw-r--r--src/southbridge/intel/ibexpeak/me.h373
1 files changed, 0 insertions, 373 deletions
diff --git a/src/southbridge/intel/ibexpeak/me.h b/src/southbridge/intel/ibexpeak/me.h
deleted file mode 100644
index af4b3a20d3..0000000000
--- a/src/southbridge/intel/ibexpeak/me.h
+++ /dev/null
@@ -1,373 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 The Chromium OS Authors. All rights reserved.
- *
- * 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 _INTEL_ME_H
-#define _INTEL_ME_H
-
-#define ME_RETRY 100000 /* 1 second */
-#define ME_DELAY 10 /* 10 us */
-
-/*
- * Management Engine PCI registers
- */
-
-#define PCI_CPU_DEVICE PCI_DEV(0,0,0)
-#define PCI_CPU_MEBASE_L 0x70 /* Set by MRC */
-#define PCI_CPU_MEBASE_H 0x74 /* Set by MRC */
-
-#define PCI_ME_HFS 0x40
-#define ME_HFS_CWS_RESET 0
-#define ME_HFS_CWS_INIT 1
-#define ME_HFS_CWS_REC 2
-#define ME_HFS_CWS_NORMAL 5
-#define ME_HFS_CWS_WAIT 6
-#define ME_HFS_CWS_TRANS 7
-#define ME_HFS_CWS_INVALID 8
-#define ME_HFS_STATE_PREBOOT 0
-#define ME_HFS_STATE_M0_UMA 1
-#define ME_HFS_STATE_M3 4
-#define ME_HFS_STATE_M0 5
-#define ME_HFS_STATE_BRINGUP 6
-#define ME_HFS_STATE_ERROR 7
-#define ME_HFS_ERROR_NONE 0
-#define ME_HFS_ERROR_UNCAT 1
-#define ME_HFS_ERROR_IMAGE 3
-#define ME_HFS_ERROR_DEBUG 4
-#define ME_HFS_MODE_NORMAL 0
-#define ME_HFS_MODE_DEBUG 2
-#define ME_HFS_MODE_DIS 3
-#define ME_HFS_MODE_OVER_JMPR 4
-#define ME_HFS_MODE_OVER_MEI 5
-#define ME_HFS_BIOS_DRAM_ACK 1
-#define ME_HFS_ACK_NO_DID 0
-#define ME_HFS_ACK_RESET 1
-#define ME_HFS_ACK_PWR_CYCLE 2
-#define ME_HFS_ACK_S3 3
-#define ME_HFS_ACK_S4 4
-#define ME_HFS_ACK_S5 5
-#define ME_HFS_ACK_GBL_RESET 6
-#define ME_HFS_ACK_CONTINUE 7
-
-struct me_hfs {
- u32 working_state: 4;
- u32 mfg_mode: 1;
- u32 fpt_bad: 1;
- u32 operation_state: 3;
- u32 fw_init_complete: 1;
- u32 ft_bup_ld_flr: 1;
- u32 update_in_progress: 1;
- u32 error_code: 4;
- u32 operation_mode: 4;
- u32 reserved: 4;
- u32 boot_options_present: 1;
- u32 ack_data: 3;
- u32 bios_msg_ack: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_UMA 0x44
-
-struct me_uma {
- u32 size: 6;
- u32 reserved_1: 10;
- u32 valid: 1;
- u32 reserved_0: 14;
- u32 set_to_one: 1;
-} __attribute__ ((packed));
-
-#define PCI_ME_H_GS 0x4c
-#define ME_INIT_DONE 1
-#define ME_INIT_STATUS_SUCCESS 0
-#define ME_INIT_STATUS_NOMEM 1
-#define ME_INIT_STATUS_ERROR 2
-
-struct me_did {
- u32 uma_base: 16;
- u32 reserved: 8;
- u32 status: 4;
- u32 init_done: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_GMES 0x48
-#define ME_GMES_PHASE_ROM 0
-#define ME_GMES_PHASE_BUP 1
-#define ME_GMES_PHASE_UKERNEL 2
-#define ME_GMES_PHASE_POLICY 3
-#define ME_GMES_PHASE_MODULE 4
-#define ME_GMES_PHASE_UNKNOWN 5
-#define ME_GMES_PHASE_HOST 6
-
-struct me_gmes {
- u32 bist_in_prog : 1;
- u32 icc_prog_sts : 2;
- u32 invoke_mebx : 1;
- u32 cpu_replaced_sts : 1;
- u32 mbp_rdy : 1;
- u32 mfs_failure : 1;
- u32 warm_rst_req_for_df : 1;
- u32 cpu_replaced_valid : 1;
- u32 reserved_1 : 2;
- u32 fw_upd_ipu : 1;
- u32 reserved_2 : 4;
- u32 current_state: 8;
- u32 current_pmevent: 4;
- u32 progress_code: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_HERES 0xbc
-#define PCI_ME_EXT_SHA1 0x00
-#define PCI_ME_EXT_SHA256 0x02
-#define PCI_ME_HER(x) (0xc0+(4*(x)))
-
-struct me_heres {
- u32 extend_reg_algorithm: 4;
- u32 reserved: 26;
- u32 extend_feature_present: 1;
- u32 extend_reg_valid: 1;
-} __attribute__ ((packed));
-
-/*
- * Management Engine MEI registers
- */
-
-#define MEI_H_CB_WW 0x00
-#define MEI_H_CSR 0x04
-#define MEI_ME_CB_RW 0x08
-#define MEI_ME_CSR_HA 0x0c
-
-struct mei_csr {
- u32 interrupt_enable: 1;
- u32 interrupt_status: 1;
- u32 interrupt_generate: 1;
- u32 ready: 1;
- u32 reset: 1;
- u32 reserved: 3;
- u32 buffer_read_ptr: 8;
- u32 buffer_write_ptr: 8;
- u32 buffer_depth: 8;
-} __attribute__ ((packed));
-
-#define MEI_ADDRESS_CORE 0x01
-#define MEI_ADDRESS_AMT 0x02
-#define MEI_ADDRESS_RESERVED 0x03
-#define MEI_ADDRESS_WDT 0x04
-#define MEI_ADDRESS_MKHI 0x07
-#define MEI_ADDRESS_ICC 0x08
-#define MEI_ADDRESS_THERMAL 0x09
-
-#define MEI_HOST_ADDRESS 0
-
-struct mei_header {
- u32 client_address: 8;
- u32 host_address: 8;
- u32 length: 9;
- u32 reserved: 6;
- u32 is_complete: 1;
-} __attribute__ ((packed));
-
-#define MKHI_GROUP_ID_CBM 0x00
-#define MKHI_GROUP_ID_FWCAPS 0x03
-#define MKHI_GROUP_ID_MDES 0x08
-#define MKHI_GROUP_ID_GEN 0xff
-
-#define MKHI_GLOBAL_RESET 0x0b
-
-#define MKHI_FWCAPS_GET_RULE 0x02
-
-#define MKHI_MDES_ENABLE 0x09
-
-#define MKHI_GET_FW_VERSION 0x02
-#define MKHI_SET_UMA 0x08
-#define MKHI_END_OF_POST 0x0c
-#define MKHI_FEATURE_OVERRIDE 0x14
-
-struct mkhi_header {
- u32 group_id: 8;
- u32 command: 7;
- u32 is_response: 1;
- u32 reserved: 8;
- u32 result: 8;
-} __attribute__ ((packed));
-
-struct me_fw_version {
- u16 code_minor;
- u16 code_major;
- u16 code_build_number;
- u16 code_hot_fix;
- u16 recovery_minor;
- u16 recovery_major;
- u16 recovery_build_number;
- u16 recovery_hot_fix;
-} __attribute__ ((packed));
-
-
-#define HECI_EOP_STATUS_SUCCESS 0x0
-#define HECI_EOP_PERFORM_GLOBAL_RESET 0x1
-
-#define CBM_RR_GLOBAL_RESET 0x01
-
-#define GLOBAL_RESET_BIOS_MRC 0x01
-#define GLOBAL_RESET_BIOS_POST 0x02
-#define GLOBAL_RESET_MEBX 0x03
-
-struct me_global_reset {
- u8 request_origin;
- u8 reset_type;
-} __attribute__ ((packed));
-
-typedef enum {
- ME_NORMAL_BIOS_PATH,
- ME_S3WAKE_BIOS_PATH,
- ME_ERROR_BIOS_PATH,
- ME_RECOVERY_BIOS_PATH,
- ME_DISABLE_BIOS_PATH,
- ME_FIRMWARE_UPDATE_BIOS_PATH,
-} me_bios_path;
-
-/* Defined in me_status.c for both romstage and ramstage */
-void intel_me_status(struct me_hfs *hfs, struct me_gmes *gmes);
-
-#ifdef __PRE_RAM__
-void intel_early_me_status(void);
-int intel_early_me_init(void);
-int intel_early_me_uma_size(void);
-int intel_early_me_init_done(u8 status);
-#endif
-
-#ifdef __SMM__
-void intel_me_finalize_smm(void);
-#endif
-typedef struct {
- u32 major_version : 16;
- u32 minor_version : 16;
- u32 hotfix_version : 16;
- u32 build_version : 16;
-} __attribute__ ((packed)) mbp_fw_version_name;
-
-typedef struct {
- u8 num_icc_profiles;
- u8 icc_profile_soft_strap;
- u8 icc_profile_index;
- u8 reserved;
- u32 register_lock_mask[3];
-} __attribute__ ((packed)) mbp_icc_profile;
-
-typedef struct {
- u32 full_net : 1;
- u32 std_net : 1;
- u32 manageability : 1;
- u32 small_business : 1;
- u32 l3manageability : 1;
- u32 intel_at : 1;
- u32 intel_cls : 1;
- u32 reserved : 3;
- u32 intel_mpc : 1;
- u32 icc_over_clocking : 1;
- u32 pavp : 1;
- u32 reserved_1 : 4;
- u32 ipv6 : 1;
- u32 kvm : 1;
- u32 och : 1;
- u32 vlan : 1;
- u32 tls : 1;
- u32 reserved_4 : 1;
- u32 wlan : 1;
- u32 reserved_5 : 8;
-} __attribute__ ((packed)) mefwcaps_sku;
-
-typedef struct {
- u16 lock_state : 1;
- u16 authenticate_module : 1;
- u16 s3authentication : 1;
- u16 flash_wear_out : 1;
- u16 flash_variable_security : 1;
- u16 wwan3gpresent : 1;
- u16 wwan3goob : 1;
- u16 reserved : 9;
-} __attribute__ ((packed)) tdt_state_flag;
-
-typedef struct {
- u8 state;
- u8 last_theft_trigger;
- tdt_state_flag flags;
-} __attribute__ ((packed)) tdt_state_info;
-
-typedef struct {
- u32 platform_target_usage_type : 4;
- u32 platform_target_market_type : 2;
- u32 super_sku : 1;
- u32 reserved : 1;
- u32 intel_me_fw_image_type : 4;
- u32 platform_brand : 4;
- u32 reserved_1 : 16;
-} __attribute__ ((packed)) platform_type_rule_data;
-
-typedef struct {
- mefwcaps_sku fw_capabilities;
- u8 available;
-} mbp_fw_caps;
-
-typedef struct {
- u16 device_id;
- u16 fuse_test_flags;
- u32 umchid[4];
-} __attribute__ ((packed)) mbp_rom_bist_data;
-
-typedef struct {
- u32 key[8];
-} mbp_platform_key;
-
-typedef struct {
- platform_type_rule_data rule_data;
- u8 available;
-} mbp_plat_type;
-
-typedef struct {
- mbp_fw_version_name fw_version_name;
- mbp_fw_caps fw_caps_sku;
- mbp_rom_bist_data rom_bist_data;
- mbp_platform_key platform_key;
- mbp_plat_type fw_plat_type;
- mbp_icc_profile icc_profile;
- tdt_state_info at_state;
- u32 mfsintegrity;
-} me_bios_payload;
-
-typedef struct {
- u32 mbp_size : 8;
- u32 num_entries : 8;
- u32 rsvd : 16;
-} __attribute__ ((packed)) mbp_header;
-
-typedef struct {
- u32 app_id : 8;
- u32 item_id : 8;
- u32 length : 8;
- u32 rsvd : 8;
-} __attribute__ ((packed)) mbp_item_header;
-
-struct me_fwcaps {
- u32 id;
- u8 length;
- mefwcaps_sku caps_sku;
- u8 reserved[3];
-} __attribute__ ((packed));
-
-#endif /* _INTEL_ME_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 03:43:22 +0000