From: Reinhard Meyer <u-boot@emk-elektronik.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 1/3] avr32: Print unrelocated PC on exception
Date: Fri, 03 Sep 2010 13:51:21 +0200 [thread overview]
Message-ID: <4C80E139.50401@emk-elektronik.de> (raw)
In-Reply-To: <1281595974-32279-2-git-send-email-haavard.skinnemoen@atmel.com>
Hello Andreas,
did/can you test that one as well?
Then I can take all 3 of the series in.
Thanks,
Reinhard
> In addition to the real PC value, also print the value of PC after
> subtracting the relocation offset. This value will match the address in
> the ELF file so it's much easier to figure out where things went wrong.
>
> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
> ---
> arch/avr32/cpu/exception.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/arch/avr32/cpu/exception.c b/arch/avr32/cpu/exception.c
> index dc9c300..b21ef1f 100644
> --- a/arch/avr32/cpu/exception.c
> +++ b/arch/avr32/cpu/exception.c
> @@ -59,7 +59,8 @@ void do_unknown_exception(unsigned int ecr, struct pt_regs *regs)
> {
> unsigned int mode;
>
> - printf("\n *** Unhandled exception %u at PC=0x%08lx\n", ecr, regs->pc);
> + printf("\n *** Unhandled exception %u at PC=0x%08lx [%08lx]\n",
> + ecr, regs->pc, regs->pc - gd->reloc_off);
>
> switch (ecr) {
> case ECR_BUS_ERROR_WRITE:
next prev parent reply other threads:[~2010-09-03 11:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 6:52 [U-Boot] [PATCH v2 0/3] avr32: simple paging support Haavard Skinnemoen
2010-08-12 6:52 ` [U-Boot] [PATCH v2 1/3] avr32: Print unrelocated PC on exception Haavard Skinnemoen
2010-09-03 11:51 ` Reinhard Meyer [this message]
2010-09-03 13:19 ` Andreas Bießmann
2010-09-03 14:37 ` Reinhard Meyer
2010-08-12 6:52 ` [U-Boot] [PATCH v2 2/3] avr32: Use uncached() macro to get an address for SDRAM init Haavard Skinnemoen
2010-08-12 15:04 ` Detlev Zundel
2010-08-13 3:56 ` Haavard Skinnemoen
2010-08-13 11:01 ` Detlev Zundel
2010-08-13 12:12 ` Haavard Skinnemoen
2010-08-13 13:01 ` Detlev Zundel
2010-09-03 11:16 ` Andreas Bießmann
2010-09-03 14:37 ` Reinhard Meyer
2010-08-12 6:52 ` [U-Boot] [PATCH v2 3/3] avr32: Add simple paging support Haavard Skinnemoen
2010-09-03 11:10 ` Andreas Bießmann
2010-09-03 14:38 ` Reinhard Meyer
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