[U-Boot] [RFC PATCH] Pre-console buffer for ARM

[Mike Frysinger]

On Monday, August 29, 2011 13:21:57 Simon Glass wrote:
> +void pre_console_putc(const char c)
> +{
> +	char *buffer =  (char *)CONFIG_SYS_TMP_CON_BUF_ADDR;

excess space after the "="

> +	if (gd->con_buf_idx < CONFIG_SYS_TMP_CON_BUF_SZ)
> +		buffer[gd->con_buf_idx++] = c;

seems like a circular buffer would make more sense ... usually the part of the 
log you want is the last chunk and not the first
-mike
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