请教更改mac和保存命令
芯片BCM7403
CEF信息:
CFE> help
Available commands:
init_dram Read I2C devices.
write_dram Read I2C devices.
read_dram Read I2C devices.
write16 Read I2C devices.
write32_by_write16 Read I2C devices.
write32 Read I2C devices.
read16_block_loop Loop read datablock.
read32_read16 Read I2C devices.
read16 Read I2C devices.
read32_block_loop Loop read datablock.
read32_by_read16 Read I2C devices.
read32 Read I2C devices.
gv6111_reset Read I2C devices.
gv6111_module_init Read I2C devices.
test_ddram Read I2C devices.
write_tsblock Read I2C devices.
set console Change the active console device
loop Loop a command
macprog Program MAC addresses.
macprog2 Program a specific MAC address.
flash Update a flash memory device
memtest Test memory.
f Fill contents of memory.
e Modify contents of memory.
d Dump memory.
u Disassemble instructions.
autoboot Automatic system bootstrap.
batch Load a batch file into memory and execute it
go Start a previously loaded program.
boot Load an executable file into memory and execute it
load Load an executable file into memory without executing it
save Save a region of memory to a remote file via TFTP
download download flash devices.
ping Ping a remote IP host.
arp Display or modify the ARP Table
ifconfig Configure the Ethernet interface
sleep Sleep for specified milliseconds.
waitusb Wait for USB device to be installed.
show heap Display information about CFE's heap
show memory Display the system physical memory map.
show devices Display information about the installed devices.
unsetenv Delete an environment variable.
printenv Display the environment variables
setenv Set an environment variable.
help Obtain help for CFE commands
For more information about a command, enter 'help command-name'
*** command status = 0
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