29 Jan
2009
29 Jan
'09
3:12 a.m.
On Wed, 28 Jan 2009 10:41:02 +0100 Heiko Schocher hs@denx.de wrote:
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
+#ifdef CONFIG_BOOTCOUNT_LIMIT
+#if !defined(CONFIG_BOOTCOUNT_ADDR) +#define CONFIG_BOOTCOUNT_ADDR 0x11bff8
it's CONFIG_SYS and magic number, but now that I've found it, sorry, I can't accept this - not all 83xx have a QE and thus this MURAM. Even if they did this would require changing the device tree muram node property, to indicate its size has shrunk 8 bytes, right? In fact, not all QE's have 48Kbytes of MURAM either - the 8323 only has 16Kbytes. Problem is, I don't know of a better place to put the bootcount. Ideas?
Kim