Hi,
we want to save console logs in a buffer at uboot,what address we can pick so that this address can be read through kernel also
i want to reserve 4K memory at uboot to store logs
in Tx1 i was using below address
#define CONFIG_PRE_CONSOLE_BUFFER
#define CONFIG_PRE_CON_BUF_SZ 4096 /* Aprox 2 80*25 screens */
#define CONFIG_PRE_CON_BUF_ADDR 0xE0000000
any help will be appreciated.
Hi,
Which release are you using now?
Hi,
Do you hit any error if you set the same on TX2?
no i dont hit any error after using this address,some logs i am getting when i reading it in kernel but some logs are coming as garbage thats why i am confirming that we can use the same address or not.
Hi,
We cannot provide an address that can 100% make it work. It is trial-and-error.
If you see abnormal data, please adjust the address and try again.