u-boot/arch/sh
Graeme Russ 9558b48af0 console: Implement pre-console buffer
Allow redirection of console output prior to console initialisation to a
temporary buffer.

To enable this functionality, the board (or arch) must define:
 - CONFIG_PRE_CONSOLE_BUFFER - Enable pre-console buffer
 - CONFIG_PRE_CON_BUF_ADDR - Base address of pre-console buffer
 - CONFIG_PRE_CON_BUF_SZ - Size of pre-console buffer (in bytes)

The pre-console buffer will buffer the last CONFIG_PRE_CON_BUF_SZ bytes
Any earlier characters are silently dropped.
2011-10-05 22:03:09 +02:00
..
cpu sh: sh2a: Add sh2a optimize to config.mk 2011-08-22 13:16:08 +09:00
include/asm console: Implement pre-console buffer 2011-10-05 22:03:09 +02:00
lib sh: add calling mmc_initialize in board.c 2011-08-22 13:16:09 +09:00
config.mk Handle most LDSCRIPT setting centrally 2011-04-30 00:59:47 +02:00