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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| { | ||
| "config": { | ||
| "documentation": { | ||
| "options": [ | ||
| "In this configuration:", | ||
| "- Firmware storage is on an external SD card block device", | ||
| "- Root of Trust is hard coded and insecure", | ||
| "The flash regions are as follows:", | ||
| "1. Bootloader - 32KiB from the beginning of flash", | ||
| "4. KVSTORE - 2 flash sectors immediately following the bootloader", | ||
| "2. Active App Metadata Header - (1KiB/2KiB) from the end of KVSTORE", | ||
| "3. Active App - From end of header to the end of flash", | ||
| "+--------------------------+", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "| Active App |", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "+--------------------------+ <-+ mbed-bootloader.application-start-address", | ||
| "|Active App Metadata Header|", | ||
| "+--------------------------+ <-+ update-client.application-details", | ||
| "| |", | ||
| "| KVSTORE |", | ||
| "| |", | ||
| "+--------------------------+ <-+ storage_tdb_internal.internal_base_address", | ||
| "| |", | ||
| "| Bootloader |", | ||
| "| |", | ||
| "+--------------------------+ <-+ 0", | ||
| "Firmware Candidate Storage is on external SD Card at an offset of 64 MiB.", | ||
| "The storage size is the size of the maximum application size (i.e. Active", | ||
| "Application region size) multiplied by the number of storage-locations.", | ||
| "(storage-locations is set to 1 in this configuration)", | ||
| "Because the root of trust is hard code, the bootloader does not use the", | ||
| "kvstore the kvstore region here is purely for the benefit of Pelion Device", | ||
| "Management Client" | ||
| ] | ||
| } | ||
| }, | ||
| "macros": [ | ||
| "ARM_UC_USE_PAL_BLOCKDEVICE=1", | ||
| "MBED_CLOUD_CLIENT_UPDATE_STORAGE=ARM_UCP_FLASHIAP_BLOCKDEVICE" | ||
| ], | ||
| "target_overrides": { | ||
| "*": { | ||
| "platform.stdio-baud-rate" : 115200, | ||
| "platform.stdio-flush-at-exit" : false, | ||
| "update-client.firmware-header-version": "2", | ||
| "target.components_add" : ["SD"], | ||
| "sd.CRC_ENABLED" : 0, | ||
| "mbed-bootloader.use-kvstore-rot" : 0, | ||
| "update-client.storage-address" : "(1024*1024*64)", | ||
| "update-client.storage-size" : "((MBED_ROM_START + MBED_ROM_SIZE - MBED_CONF_MBED_BOOTLOADER_APPLICATION_START_ADDRESS) * MBED_CONF_UPDATE_CLIENT_STORAGE_LOCATIONS)", | ||
| "update-client.storage-locations" : 1 | ||
| }, | ||
| "NRF52_DK": { | ||
| "sd.SPI_CS" : "SPI_PSELSS0", | ||
| "sd.SPI_MOSI" : "SPI_PSELMOSI0", | ||
| "sd.SPI_MISO" : "SPI_PSELMISO0", | ||
| "sd.SPI_CLK" : "SPI_PSELSCK0", | ||
| "minimal-printf.console-output" : "SWO", | ||
| "target.app_offset" : "0x74000", | ||
| "update-client.application-details" : "(508*1024)", | ||
| "mbed-bootloader.application-start-address": "(152*1024)", | ||
| "mbed-bootloader.max-application-size" : "((456-152)*1024)", | ||
| "update-client.storage-page" : 512, | ||
| "target.extra_labels_remove" : ["SOFTDEVICE_S132_FULL", "SOFTDEVICE_COMMON"], | ||
| "target.extra_labels_add" : ["SOFTDEVICE_S132_MBR"] | ||
| }, | ||
| "K64F": { | ||
| "update-client.application-details" : "(MBED_ROM_START+40*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+41*1024)" | ||
| }, | ||
| "K66F": { | ||
| "update-client.application-details" : "(MBED_ROM_START+40*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+41*1024)" | ||
| }, | ||
| "KW24D": { | ||
| "update-client.application-details" : "(MBED_ROM_START+36*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+37*1024)" | ||
| }, | ||
| "NUCLEO_L476RG": { | ||
| "update-client.application-details" : "(MBED_ROM_START+36*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+38*1024)" | ||
| }, | ||
| "DISCO_L476VG": { | ||
| "update-client.application-details" : "(MBED_ROM_START+36*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+38*1024)" | ||
| }, | ||
| "NUCLEO_F429ZI": { | ||
| "update-client.application-details" : "(MBED_ROM_START+64*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+65*1024)" | ||
| }, | ||
| "UBLOX_EVK_ODIN_W2": { | ||
| "target.device_has_remove": ["EMAC"], | ||
| "update-client.application-details" : "(MBED_ROM_START+64*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+65*1024)" | ||
| }, | ||
| "UBLOX_C030_U201": { | ||
| "update-client.application-details" : "(MBED_ROM_START+64*1024)", | ||
| "mbed-bootloader.application-start-address": "(MBED_ROM_START+65*1024)" | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,89 @@ | ||
| { | ||
| "config": { | ||
| "documentation": { | ||
| "options": [ | ||
| "This configuration takes advantage of the fact that most MCUs have 2 banks of flash", | ||
| "which can be read from and written to independently of each other. Hence we put all", | ||
| "executables on the first bank, and all storage on the second bank such that reading", | ||
| "and writing storage does not halt execution. The regions are as follows:", | ||
| "1. Bootloader - 32kb from the beginning of flash", | ||
| "2. Active App Metadata Header - 1kb from the end of Bootloader", | ||
| "3. Active App - From end of header to the end of first bank of flash", | ||
| "4. KVSTORE - KVSTORE_SIZE from the beginning of the second bank of flash", | ||
| "5. Firmware Candidate Storage - The rest of the second bank of flash", | ||
| "+--------------------------+", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "|Firmware Candidate Storage|", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "+--------------------------+ <-+ update-client.storage-address", | ||
| "| |", | ||
| "| KVSTORE |", | ||
| "| |", | ||
| "+--------------------------+ <-+ storage_tdb_internal.internal_base_address", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "| Active App |", | ||
| "| |", | ||
| "| |", | ||
| "| |", | ||
| "+--------------------------+ <-+ mbed-bootloader.application-start-address", | ||
| "|Active App Metadata Header|", | ||
| "+--------------------------+ <-+ update-client.application-details", | ||
| "| |", | ||
| "| Bootloader |", | ||
| "| |", | ||
| "+--------------------------+ <-+ 0", | ||
| "Please note that because the firmware candidate is stored on internal flash, the", | ||
| "bootloader does not require a rot to operate. Hence the KVSTORE region is there for", | ||
| "the benefit of Pelion Device Management Client only" | ||
| ] | ||
| }, | ||
| "kvstore-size": { | ||
| "help": "The size of the area of flash reserved for kvstore, it neeeds to be even number of flash sectors", | ||
| "macro_name": "KVSTORE_SIZE", | ||
| "required": true | ||
| } | ||
| }, | ||
| "macros": [ | ||
| "MBED_CLOUD_CLIENT_UPDATE_STORAGE=ARM_UCP_FLASHIAP", | ||
| "MBED_BOOTLOADER_SIZE=APPLICATION_SIZE", | ||
| "MBED_BOOTLOADER_ACTIVE_HEADER_REGION_SIZE=1024", | ||
| "FLASH_BANK_SIZE=MBED_ROM_SIZE/2" | ||
| ], | ||
| "target_overrides": { | ||
| "*": { | ||
| "platform.stdio-baud-rate": 115200, | ||
| "platform.stdio-flush-at-exit": false, | ||
| "update-client.firmware-header-version": "2", | ||
| "mbed-bootloader.use-kvstore-rot": 0, | ||
| "target.restrict_size": "0x8000", | ||
| "update-client.application-details" : "(MBED_ROM_START + MBED_BOOTLOADER_SIZE)", | ||
| "mbed-bootloader.application-start-address": "(MBED_CONF_UPDATE_CLIENT_APPLICATION_DETAILS + MBED_BOOTLOADER_ACTIVE_HEADER_REGION_SIZE)", | ||
| "mbed-bootloader.max-application-size" : "(MBED_ROM_START + FLASH_BANK_SIZE - MBED_CONF_MBED_BOOTLOADER_APPLICATION_START_ADDRESS)", | ||
| "update-client.storage-address" : "(MBED_ROM_START + FLASH_BANK_SIZE + KVSTORE_SIZE)", | ||
| "update-client.storage-size" : "(FLASH_BANK_SIZE - KVSTORE_SIZE)", | ||
| "update-client.storage-locations" : 1 | ||
| }, | ||
| "K64F": { | ||
| "kvstore-size": "2*24*1024", | ||
| "update-client.storage-page": 8 | ||
| }, | ||
| "K66F": { | ||
| "kvstore-size": "2*48*1024", | ||
| "update-client.storage-page": 8 | ||
| }, | ||
| "NUCLEO_F429ZI": { | ||
| "kvstore-size": "2*64*1024", | ||
| "update-client.storage-page": 1 | ||
| }, | ||
| "NUCLEO_F303RE": { | ||
| "kvstore-size": "2*24*1024", | ||
| "update-client.storage-page": 1 | ||
| } | ||
| } | ||
| } |
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