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Diffstat (limited to 'devicedeployment.h')
| -rw-r--r-- | devicedeployment.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/devicedeployment.h b/devicedeployment.h index 4ba793e..f9cfaa1 100644 --- a/devicedeployment.h +++ b/devicedeployment.h @@ -54,6 +54,16 @@ typedef enum */ LIB FirmwareUploadStatus smFirmwareUpload(const smbus smhandle, const int smaddress, const char *firmware_filename ); +/** + * @brief smFirmwareUpload Sets drive in firmware upgrade mode if necessary and uploads a new firmware. Call this many until it returns value 100 (complete) or a negative value (error). + * @param smhandle SM bus handle, must be opened before call + * @param smaddress Target SM device address. Can be device in DFU mode or main operating mode. For Argon, one device in a bus must be started into DFU mode by DIP switches and smaddress must be set to 255. + * @param fwData pointer to memory address where .gdf file contents are loaded. Note: on some architectures (such as ARM Cortex M) fwData must be aligned to nearest 4 byte boundary to avoid illegal machine instructions. + * @param fwDataLenght number of bytes in fwData + * @return Enum FirmwareUploadStatus that indicates errors or Complete status. Typecast to integer to get progress value 0-100. + */ +FirmwareUploadStatus smFirmwareUploadFromBuffer( const smbus smhandle, const int smaddress, smuint8 *fwData, const int fwDataLength ); + typedef enum { CFGComplete=100, |