chipsec.utilcmd.smbus_cmd module

SMBus chipsec utility

Usage:

>>> chipsec_util smbus read <device_addr> <offset> [size] [--OnSemi] [flags]
>>> chipsec_util smbus read_block <device_addr> <offset> [flags]
>>> chipsec_util smbus write <device_addr> <offset> <byte_val> [size] [--OnSemi] [flags]
>>> chipsec_util smbus process_call <device_addr> <offset> <byte_val> [flags]
>>> chipsec_util smbus scan [<start> [<stop>]] [flags]
>>> chipsec_util smbus dump <device_addr> [<start> [<stop>]] [flags]

flags = –addr8b, –mmio, –i2c

Examples:

>>> chipsec_util smbus read 0xA0 0x0 0x100