Aseda Aboagye has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/81932?usp=email )
Change subject: Generated using update_ec_headers.sh [EC-DIR]. ......................................................................
Generated using update_ec_headers.sh [EC-DIR].
The original include/ec_commands.h version in the EC repo is: 9fdd96bfc6 keyboard: Add support for a "Dictation" key The original include/ec_cmd_api.h version in the EC repo is: 562316a71e include: Add fingerprint host commands to ec_cmd_api.h
Change-Id: I7ec965d07aa4cb1fe54916845780f342ea3debb9 Signed-off-by: Aseda Aboagye aaboagye@google.com --- M src/ec/google/chromeec/ec_cmd_api.h M src/ec/google/chromeec/ec_commands.h 2 files changed, 154 insertions(+), 79 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/32/81932/1
diff --git a/src/ec/google/chromeec/ec_cmd_api.h b/src/ec/google/chromeec/ec_cmd_api.h index 2b0bdde..453f507 100644 --- a/src/ec/google/chromeec/ec_cmd_api.h +++ b/src/ec/google/chromeec/ec_cmd_api.h @@ -107,6 +107,20 @@ NULL, 0); }
+static inline int ec_cmd_fp_frame(CROS_EC_COMMAND_INFO *h, + const struct ec_params_fp_frame *p, + uint8_t *r) +{ + return CROS_EC_COMMAND(h, EC_CMD_FP_FRAME, 0, p, sizeof(*p), r, + p->size); +} + +static inline int ec_cmd_fp_template(CROS_EC_COMMAND_INFO *h, + const struct ec_params_fp_template *p, + int size) +{ + return CROS_EC_COMMAND(h, EC_CMD_FP_TEMPLATE, 0, p, size, NULL, 0); +} /* * Section 2: EC interface functions that can be generated with the help * of template macros. @@ -280,9 +294,13 @@ flash_region_info, flash_region_info); _CROS_EC_C0_F_RF(EC_CMD_FLASH_SPI_INFO, flash_spi_info); _CROS_EC_C0_F_PF(EC_CMD_FORCE_LID_OPEN, force_lid_open); -_CROS_EC_C0_F_PF_RF(EC_CMD_FP_MODE, fp_mode); _CROS_EC_C0_F_PF(EC_CMD_FP_SEED, fp_seed); +_CROS_EC_C0_F_PF_RF(EC_CMD_FP_MODE, fp_mode); +_CROS_EC_C0_F_PF_RF(EC_CMD_FP_READ_MATCH_SECRET, fp_read_match_secret); +_CROS_EC_C0_F_RF(EC_CMD_FP_ENC_STATUS, fp_encryption_status); _CROS_EC_C0_F_RF(EC_CMD_FP_STATS, fp_stats); +_CROS_EC_C1_F_PF(EC_CMD_FP_CONTEXT, fp_context); +_CROS_EC_CV_F_R(EC_CMD_FP_INFO, 1, fp_info, fp_info); _CROS_EC_CV_F_R(EC_CMD_GET_BOARD_VERSION, 0, get_board_version, board_version); _CROS_EC_C0_F_RF(EC_CMD_GET_BOOT_TIME, get_boot_time); _CROS_EC_C0_F_RF(EC_CMD_GET_CHIP_INFO, get_chip_info); @@ -292,8 +310,9 @@ _CROS_EC_C0_F_RF(EC_CMD_GET_COMMS_STATUS, get_comms_status); _CROS_EC_C0_F_RF(EC_CMD_GET_FEATURES, get_features); _CROS_EC_CV_F_R(EC_CMD_GET_KEYBD_CONFIG, 0, get_keybd_config, keybd_config); -_CROS_EC_CV_F_R(EC_CMD_GET_NEXT_EVENT, 2, get_next_event_v2, get_next_event); _CROS_EC_C0_F_RF(EC_CMD_GET_NEXT_EVENT, get_next_event); +_CROS_EC_C1_F_RF(EC_CMD_GET_NEXT_EVENT, get_next_event); +_CROS_EC_CV_F_R(EC_CMD_GET_NEXT_EVENT, 2, get_next_event_v2, get_next_event_v1); _CROS_EC_C0_F_PF_RF(EC_CMD_GET_PD_PORT_CAPS, get_pd_port_caps); _CROS_EC_C0_F_RF(EC_CMD_GET_PROTOCOL_INFO, get_protocol_info); _CROS_EC_CV_F_R(EC_CMD_GET_UPTIME_INFO, 0, get_uptime_info, uptime_info); @@ -304,7 +323,7 @@ _CROS_EC_C0_F_PF(EC_CMD_GPIO_SET, gpio_set); _CROS_EC_CV_F_P_R(EC_CMD_GSV_PAUSE_IN_S5, 0, gsv_pause_in_s5, get_set_value, get_set_value); -_CROS_EC_C0_F_PF(EC_CMD_HANG_DETECT, hang_detect); +_CROS_EC_C0_F_PF_RF(EC_CMD_HANG_DETECT, hang_detect); _CROS_EC_C0_F_PF_RF(EC_CMD_HELLO, hello); _CROS_EC_C0_F_PF_RF(EC_CMD_HIBERNATION_DELAY, hibernation_delay); _CROS_EC_C0_F_PF_RF(EC_CMD_HOST_EVENT, host_event); diff --git a/src/ec/google/chromeec/ec_commands.h b/src/ec/google/chromeec/ec_commands.h index b66f9d3..0d474cb 100644 --- a/src/ec/google/chromeec/ec_commands.h +++ b/src/ec/google/chromeec/ec_commands.h @@ -522,9 +522,9 @@ #define USB_RETIMER_FW_UPDATE_SET_TBT 6 /* Set MUX to TBT mode */ #define USB_RETIMER_FW_UPDATE_DISCONNECT 7 /* Set MUX to disconnect */
-#define EC_ACPI_MEM_USB_RETIMER_PORT(x) ((x)&0x0f) +#define EC_ACPI_MEM_USB_RETIMER_PORT(x) ((x) & 0x0f) #define EC_ACPI_MEM_USB_RETIMER_OP(x) \ - (((x)&0xf0) >> USB_RETIMER_FW_UPDATE_OP_SHIFT) + (((x) & 0xf0) >> USB_RETIMER_FW_UPDATE_OP_SHIFT)
/* * ACPI addresses 0x20 - 0xff map to EC_MEMMAP offset 0x00 - 0xdf. This data @@ -690,6 +690,8 @@ EC_RES_INVALID_DATA_CRC = 19, /* Data CRC invalid */ EC_RES_DUP_UNAVAILABLE = 20, /* Can't resend response */
+ EC_RES_COUNT, + EC_RES_MAX = UINT16_MAX, /**< Force enum to be 16 bits */ } __packed; BUILD_ASSERT(sizeof(enum ec_status) == sizeof(uint16_t)); @@ -737,6 +739,39 @@
#endif
+/* clang-format off */ +#define EC_STATUS_TEXT \ + { \ + EC_MAP_ITEM(EC_RES_SUCCESS, SUCCESS), \ + EC_MAP_ITEM(EC_RES_INVALID_COMMAND, INVALID_COMMAND), \ + EC_MAP_ITEM(EC_RES_ERROR, ERROR), \ + EC_MAP_ITEM(EC_RES_INVALID_PARAM, INVALID_PARAM), \ + EC_MAP_ITEM(EC_RES_ACCESS_DENIED, ACCESS_DENIED), \ + EC_MAP_ITEM(EC_RES_INVALID_RESPONSE, INVALID_RESPONSE), \ + EC_MAP_ITEM(EC_RES_INVALID_VERSION, INVALID_VERSION), \ + EC_MAP_ITEM(EC_RES_INVALID_CHECKSUM, INVALID_CHECKSUM), \ + EC_MAP_ITEM(EC_RES_IN_PROGRESS, IN_PROGRESS), \ + EC_MAP_ITEM(EC_RES_UNAVAILABLE, UNAVAILABLE), \ + EC_MAP_ITEM(EC_RES_TIMEOUT, TIMEOUT), \ + EC_MAP_ITEM(EC_RES_OVERFLOW, OVERFLOW), \ + EC_MAP_ITEM(EC_RES_INVALID_HEADER, INVALID_HEADER), \ + EC_MAP_ITEM(EC_RES_REQUEST_TRUNCATED, REQUEST_TRUNCATED), \ + EC_MAP_ITEM(EC_RES_RESPONSE_TOO_BIG, RESPONSE_TOO_BIG), \ + EC_MAP_ITEM(EC_RES_BUS_ERROR, BUS_ERROR), \ + EC_MAP_ITEM(EC_RES_BUSY, BUSY), \ + EC_MAP_ITEM(EC_RES_INVALID_HEADER_VERSION, INVALID_HEADER_VERSION), \ + EC_MAP_ITEM(EC_RES_INVALID_HEADER_CRC, INVALID_HEADER_CRC), \ + EC_MAP_ITEM(EC_RES_INVALID_DATA_CRC, INVALID_DATA_CRC), \ + EC_MAP_ITEM(EC_RES_DUP_UNAVAILABLE, DUP_UNAVAILABLE), \ + } +/* clang-format on */ + +#ifndef __cplusplus +#define EC_MAP_ITEM(k, v) [k] = #v +BUILD_ASSERT(ARRAY_SIZE(((const char *[])EC_STATUS_TEXT)) == EC_RES_COUNT); +#undef EC_MAP_ITEM +#endif + /* * Host event codes. ACPI query EC command uses code 0 to mean "no event * pending". We explicitly specify each value in the enum listing so they won't @@ -1658,6 +1693,10 @@ * The EC supports DP2.1 capability */ EC_FEATURE_TYPEC_DP2_1 = 52, + /* + * The MCU is System Companion Processor Core 1 + */ + EC_FEATURE_SCP_C1 = 53, };
#define EC_FEATURE_MASK_0(event_code) BIT(event_code % 32) @@ -2864,6 +2903,7 @@ MOTIONSENSE_CHIP_BMI323 = 28, MOTIONSENSE_CHIP_BMI220 = 29, MOTIONSENSE_CHIP_CM32183 = 30, + MOTIONSENSE_CHIP_VEML3328 = 31, MOTIONSENSE_CHIP_MAX, };
@@ -4096,15 +4136,15 @@ } __ec_align2;
/* Fingerprint events in 'fp_events' for EC_MKBP_EVENT_FINGERPRINT */ -#define EC_MKBP_FP_RAW_EVENT(fp_events) ((fp_events)&0x00FFFFFF) -#define EC_MKBP_FP_ERRCODE(fp_events) ((fp_events)&0x0000000F) +#define EC_MKBP_FP_RAW_EVENT(fp_events) ((fp_events) & 0x00FFFFFF) +#define EC_MKBP_FP_ERRCODE(fp_events) ((fp_events) & 0x0000000F) #define EC_MKBP_FP_ENROLL_PROGRESS_OFFSET 4 #define EC_MKBP_FP_ENROLL_PROGRESS(fpe) \ - (((fpe)&0x00000FF0) >> EC_MKBP_FP_ENROLL_PROGRESS_OFFSET) + (((fpe) & 0x00000FF0) >> EC_MKBP_FP_ENROLL_PROGRESS_OFFSET) #define EC_MKBP_FP_MATCH_IDX_OFFSET 12 #define EC_MKBP_FP_MATCH_IDX_MASK 0x0000F000 #define EC_MKBP_FP_MATCH_IDX(fpe) \ - (((fpe)&EC_MKBP_FP_MATCH_IDX_MASK) >> EC_MKBP_FP_MATCH_IDX_OFFSET) + (((fpe) & EC_MKBP_FP_MATCH_IDX_MASK) >> EC_MKBP_FP_MATCH_IDX_OFFSET) #define EC_MKBP_FP_ENROLL BIT(27) #define EC_MKBP_FP_MATCH BIT(28) #define EC_MKBP_FP_FINGER_DOWN BIT(29) @@ -4122,6 +4162,7 @@ #define EC_MKBP_FP_ERR_MATCH_NO 0 #define EC_MKBP_FP_ERR_MATCH_NO_INTERNAL 6 #define EC_MKBP_FP_ERR_MATCH_NO_TEMPLATES 7 +#define EC_MKBP_FP_ERR_MATCH_NO_AUTH_FAIL 8 #define EC_MKBP_FP_ERR_MATCH_NO_LOW_QUALITY 2 #define EC_MKBP_FP_ERR_MATCH_NO_LOW_COVERAGE 4 #define EC_MKBP_FP_ERR_MATCH_YES 1 @@ -4707,60 +4748,50 @@ } __ec_align1;
/*****************************************************************************/ -/* Power button hang detect */ - +/* AP hang detect */ #define EC_CMD_HANG_DETECT 0x009F
-/* Reasons to start hang detection timer */ -/* Power button pressed */ -#define EC_HANG_START_ON_POWER_PRESS BIT(0) +#define EC_HANG_DETECT_MIN_TIMEOUT 5
-/* Lid closed */ -#define EC_HANG_START_ON_LID_CLOSE BIT(1) +/* EC hang detect commands */ +enum ec_hang_detect_cmds { + /* Reload AP hang detect timer. */ + EC_HANG_DETECT_CMD_RELOAD = 0x0,
-/* Lid opened */ -#define EC_HANG_START_ON_LID_OPEN BIT(2) + /* Stop AP hang detect timer. */ + EC_HANG_DETECT_CMD_CANCEL = 0x1,
-/* Start of AP S3->S0 transition (booting or resuming from suspend) */ -#define EC_HANG_START_ON_RESUME BIT(3) + /* Configure watchdog with given reboot timeout and + * cancel currently running AP hand detect timer. + */ + EC_HANG_DETECT_CMD_SET_TIMEOUT = 0x2,
-/* Reasons to cancel hang detection */ + /* Get last hang status - whether the AP boot was clear or not */ + EC_HANG_DETECT_CMD_GET_STATUS = 0x3,
-/* Power button released */ -#define EC_HANG_STOP_ON_POWER_RELEASE BIT(8) - -/* Any host command from AP received */ -#define EC_HANG_STOP_ON_HOST_COMMAND BIT(9) - -/* Stop on end of AP S0->S3 transition (suspending or shutting down) */ -#define EC_HANG_STOP_ON_SUSPEND BIT(10) - -/* - * If this flag is set, all the other fields are ignored, and the hang detect - * timer is started. This provides the AP a way to start the hang timer - * without reconfiguring any of the other hang detect settings. Note that - * you must previously have configured the timeouts. - */ -#define EC_HANG_START_NOW BIT(30) - -/* - * If this flag is set, all the other fields are ignored (including - * EC_HANG_START_NOW). This provides the AP a way to stop the hang timer - * without reconfiguring any of the other hang detect settings. - */ -#define EC_HANG_STOP_NOW BIT(31) + /* Clear last hang status. Called when AP is rebooting/shutting down + * gracefully. + */ + EC_HANG_DETECT_CMD_CLEAR_STATUS = 0x4 +};
struct ec_params_hang_detect { - /* Flags; see EC_HANG_* */ - uint32_t flags; + uint16_t command; /* enum ec_hang_detect_cmds */ + /* Timeout in seconds before generating reboot */ + uint16_t reboot_timeout_sec; +} __ec_align2;
- /* Timeout in msec before generating host event, if enabled */ - uint16_t host_event_timeout_msec; - - /* Timeout in msec before generating warm reboot, if enabled */ - uint16_t warm_reboot_timeout_msec; -} __ec_align4; - +/* Status codes that describe whether AP has boot normally or the hang has been + * detected and EC has reset AP + */ +enum ec_hang_detect_status { + EC_HANG_DETECT_AP_BOOT_NORMAL = 0x0, + EC_HANG_DETECT_AP_BOOT_EC_WDT = 0x1, + EC_HANG_DETECT_AP_BOOT_COUNT, +}; +struct ec_response_hang_detect { + uint8_t status; /* enum ec_hang_detect_status */ +} __ec_align1; /*****************************************************************************/ /* Commands for battery charging */
@@ -4817,7 +4848,7 @@ CS_PARAM_DEBUG_MANUAL_MODE, CS_PARAM_DEBUG_SEEMS_DEAD, CS_PARAM_DEBUG_SEEMS_DISCONNECTED, - CS_PARAM_DEBUG_BATT_REMOVED, + CS_PARAM_DEBUG_BATT_REMOVED, /* Deprecated */ CS_PARAM_DEBUG_MANUAL_CURRENT, CS_PARAM_DEBUG_MANUAL_VOLTAGE, CS_PARAM_DEBUG_MAX = 0x2ffff, @@ -5193,8 +5224,8 @@ * bits[31:28]: port number */ #define EC_MKBP_EVENT_CEC_PACK(events, port) \ - (((events)&GENMASK(27, 0)) | (((port)&0xf) << 28)) -#define EC_MKBP_EVENT_CEC_GET_EVENTS(event) ((event)&GENMASK(27, 0)) + (((events) & GENMASK(27, 0)) | (((port) & 0xf) << 28)) +#define EC_MKBP_EVENT_CEC_GET_EVENTS(event) ((event) & GENMASK(27, 0)) #define EC_MKBP_EVENT_CEC_GET_PORT(event) (((event) >> 28) & 0xf)
/* CEC message from the AP to be written on the CEC bus */ @@ -6064,9 +6095,9 @@ #define PD_LOG_PORT_MASK 0xe0 #define PD_LOG_PORT_SHIFT 5 #define PD_LOG_PORT_SIZE(port, size) \ - (((port) << PD_LOG_PORT_SHIFT) | ((size)&PD_LOG_SIZE_MASK)) + (((port) << PD_LOG_PORT_SHIFT) | ((size) & PD_LOG_SIZE_MASK)) #define PD_LOG_PORT(size_port) ((size_port) >> PD_LOG_PORT_SHIFT) -#define PD_LOG_SIZE(size_port) ((size_port)&PD_LOG_SIZE_MASK) +#define PD_LOG_SIZE(size_port) ((size_port) & PD_LOG_SIZE_MASK)
/* PD event log : entry types */ /* PD MCU events */ @@ -6316,6 +6347,7 @@ /* struct board_batt_params */ CBI_TAG_BATTERY_CONFIG = 12, /* CBI_TAG_BATTERY_CONFIG_1 ~ 15 will use 13 ~ 27. */ + CBI_TAG_BATTERY_CONFIG_15 = 27,
/* Last entry */ CBI_TAG_COUNT, @@ -6323,7 +6355,7 @@
union ec_common_control { struct { - uint32_t bcic_enabled : 1; + uint32_t bcic_enabled : 1; /* Unused. Take it over as yours. */ }; uint32_t raw_value; }; @@ -6565,6 +6597,7 @@ enum ec_chip_type { EC_CHIP_TYPE_CBI_EEPROM = 0, EC_CHIP_TYPE_TCPC = 1, + EC_CHIP_TYPE_PDC = 2, EC_CHIP_TYPE_COUNT, EC_CHIP_TYPE_MAX = 0xFF, }; @@ -6760,6 +6793,9 @@ TK_KBD_BKLIGHT_TOGGLE = 18, TK_MICMUTE = 19, TK_MENU = 20, + TK_DICTATE = 21, + + TK_COUNT };
/* @@ -6784,6 +6820,11 @@ */ #define KEYBD_CAP_SCRNLOCK_KEY BIT(2)
+/* + * Whether the keyboard has an assistant key. + */ +#define KEYBD_CAP_ASSISTANT_KEY BIT(3) + struct ec_response_keybd_config { /* * Number of top row keys, excluding Esc and Screenlock. @@ -7123,6 +7164,7 @@ #define PD_STATUS_EVENT_VDM_REQ_REPLY BIT(6) #define PD_STATUS_EVENT_VDM_REQ_FAILED BIT(7) #define PD_STATUS_EVENT_VDM_ATTENTION BIT(8) +#define PD_STATUS_EVENT_COUNT 9
/* * Encode and decode for BCD revision response @@ -7428,7 +7470,8 @@ #define EC_MKBP_PCHG_EVENT_TO_PORT(e) (((e) >> EC_MKBP_PCHG_PORT_SHIFT) & 0xf) #define EC_MKBP_PCHG_PORT_TO_EVENT(p) ((p) << EC_MKBP_PCHG_PORT_SHIFT) /* Utility macro for extracting event bits. */ -#define EC_MKBP_PCHG_EVENT_MASK(e) ((e)&GENMASK(EC_MKBP_PCHG_PORT_SHIFT - 1, 0)) +#define EC_MKBP_PCHG_EVENT_MASK(e) \ + ((e) & GENMASK(EC_MKBP_PCHG_PORT_SHIFT - 1, 0))
#define EC_MKBP_PCHG_UPDATE_OPENED BIT(0) #define EC_MKBP_PCHG_WRITE_COMPLETE BIT(1) @@ -7726,7 +7769,7 @@ uint8_t reserved; } __packed __aligned(2);
-/** +/* * The 'config' of a battery. */ struct board_batt_params { @@ -7734,9 +7777,22 @@ struct battery_info batt_info; } __packed __aligned(4);
-#define SBS_MAX_STRING_SIZE 32 +/* + * The SBS defines a string object as a block of chars, 32 byte maximum, where + * the first byte indicates the number of chars in the block (excluding the + * first byte). + * + * Thus, the actual string length (i.e. the value strlen returns) is limited to + * 31 (=SBS_MAX_STR_SIZE). + * + * SBS_MAX_STR_OBJ_SIZE can be used as the size of a buffer for an SBS string + * object but also as a buffer for a c-lang string because the null terminating + * char also takes one byte. + */ +#define SBS_MAX_STR_SIZE 31 +#define SBS_MAX_STR_OBJ_SIZE (SBS_MAX_STR_SIZE + 1)
-/** +/* * Header describing a battery config stored in CBI. Only struct_version has * size and position independent of struct_version. The rest varies as * struct_version changes. @@ -7776,8 +7832,8 @@ /* manuf_name, device_name, board_batt_params follow after this. */ } __packed;
-#define BATT_CONF_MAX_SIZE \ - (sizeof(struct batt_conf_header) + SBS_MAX_STRING_SIZE * 2 + \ +#define BATT_CONF_MAX_SIZE \ + (sizeof(struct batt_conf_header) + SBS_MAX_STR_OBJ_SIZE * 2 + \ sizeof(struct board_batt_params))
/* @@ -7884,7 +7940,7 @@ }; /* Extracts the capture type from the sensor 'mode' word */ #define FP_CAPTURE_TYPE(mode) \ - (((mode)&FP_MODE_CAPTURE_TYPE_MASK) >> FP_MODE_CAPTURE_TYPE_SHIFT) + (((mode) & FP_MODE_CAPTURE_TYPE_MASK) >> FP_MODE_CAPTURE_TYPE_SHIFT)
struct ec_params_fp_mode { uint32_t mode; /* as defined by FP_MODE_ constants */ @@ -7898,7 +7954,7 @@ #define EC_CMD_FP_INFO 0x0403
/* Number of dead pixels detected on the last maintenance */ -#define FP_ERROR_DEAD_PIXELS(errors) ((errors)&0x3FF) +#define FP_ERROR_DEAD_PIXELS(errors) ((errors) & 0x3FF) /* Unknown number of dead pixels detected on the last maintenance */ #define FP_ERROR_DEAD_PIXELS_UNKNOWN (0x3FF) /* No interrupt from the sensor */ @@ -8067,6 +8123,10 @@ #define FP_CONTEXT_STATUS_MATCH_PROCESSED_SET BIT(2) /* FP auth_nonce had been set or not*/ #define FP_CONTEXT_AUTH_NONCE_SET BIT(3) +/* FP user_id had been set or not*/ +#define FP_CONTEXT_USER_ID_SET BIT(4) +/* FP templates are unlocked for nonce context or not */ +#define FP_CONTEXT_TEMPLATE_UNLOCKED_SET BIT(5)
struct ec_response_fp_encryption_status { /* Used bits in encryption engine status */ @@ -8184,15 +8244,11 @@ uint8_t enc_secret[FP_POSITIVE_MATCH_SECRET_BYTES]; } __ec_align4;
-/* Preload encrypted template into the MCU buffer */ -#define EC_CMD_FP_PRELOAD_TEMPLATE 0x0416 +/* Unlock the fpsensor template with the current nonce context */ +#define EC_CMD_FP_UNLOCK_TEMPLATE 0x0417
-struct ec_params_fp_preload_template { - uint32_t offset; - uint32_t size; - uint16_t fgr; - uint8_t reserved[2]; - uint8_t data[]; +struct ec_params_fp_unlock_template { + uint16_t fgr_num; } __ec_align4;
/*****************************************************************************/ @@ -8303,10 +8359,10 @@ uint16_t design_capacity; uint16_t design_voltage; uint32_t cycle_count; - char manufacturer[32]; - char device_name[32]; - char serial[32]; - char chemistry[32]; + char manufacturer[SBS_MAX_STR_OBJ_SIZE]; + char device_name[SBS_MAX_STR_OBJ_SIZE]; + char serial[SBS_MAX_STR_OBJ_SIZE]; + char chemistry[SBS_MAX_STR_OBJ_SIZE]; } __ec_align4;
/*