Hi Richard,
>>From 58e9529fa466ef79232398aeda69373125eb2aac Mon Sep 17 00:00:00 2001
> From: Richard Retanubun <richardretanu...@ruggedcom.com>
> Date: Fri, 15 Jan 2010 10:06:06 -0500
> Subject: [PATCH] PPC: Record uboot's relocated address in RAM and show in
> bdinfo.
>
> This patch uses gd->relocaddr variable to store uboot's relocated
> address in RAM and shows it in bdinfo command.
>
> This patch moves CONFIG_AMIGAONEG3SE style copying of the address
> in board_init_f to just before relocation is actually done.
>
> Signed-off-by: Richard Retanubun <richardretanu...@ruggedcom.com>
> ---
> Hi Detlev,
>
> Sorry it took a while, got swamped with other tasks.
> I see your point and have made a patch per your request.
No problem, I know how it is. Thanks for the patch!
Tested-by: Detlev Zundel <d...@denx.de>
> Cheers,
>
> -Richard
>
> common/cmd_bdinfo.c | 1 +
> include/asm-ppc/global_data.h | 2 --
> lib_ppc/board.c | 6 ++----
> 3 files changed, 3 insertions(+), 6 deletions(-)
>
> diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
> index 11c1547..f8400bc 100644
> --- a/common/cmd_bdinfo.c
> +++ b/common/cmd_bdinfo.c
> @@ -115,6 +115,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc,
> char *argv[])
> #endif
> printf ("IP addr = %pI4\n", &bd->bi_ip_addr);
> printf ("baudrate = %6ld bps\n", bd->bi_baudrate );
> + print_num ("relocaddr", gd->relocaddr);
> return 0;
> }
>
> diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h
> index 55e7e20..e031fdb 100644
> --- a/include/asm-ppc/global_data.h
> +++ b/include/asm-ppc/global_data.h
> @@ -149,9 +149,7 @@ typedef struct global_data {
> defined(CONFIG_SANDPOINT)
> void * console_addr;
> #endif
> -#ifdef CONFIG_AMIGAONEG3SE
> unsigned long relocaddr; /* Start address of U-Boot in RAM */
> -#endif
> #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
> unsigned long fb_base; /* Base address of framebuffer memory
> */
> #endif
> diff --git a/lib_ppc/board.c b/lib_ppc/board.c
> index dd22f99..1e3fe59 100644
> --- a/lib_ppc/board.c
> +++ b/lib_ppc/board.c
> @@ -476,10 +476,6 @@ void board_init_f (ulong bootflag)
>
> debug ("Reserving %ldk for U-Boot at: %08lx\n", len >> 10, addr);
>
> -#ifdef CONFIG_AMIGAONEG3SE
> - gd->relocaddr = addr;
> -#endif
> -
> /*
> * reserve memory for malloc() arena
> */
> @@ -611,6 +607,8 @@ void board_init_f (ulong bootflag)
>
> WATCHDOG_RESET();
>
> + gd->relocaddr = addr; /* Record relocation address, useful for debug */
> +
> memcpy (id, (void *)gd, sizeof (gd_t));
>
> relocate_code (addr_sp, id, addr);
--
We can forgive a man for making a useful thing as long as he does not
admire it. The only excuse for making a useless thing is that one
admires it intensely.
--- Oscar Wilde
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: d...@denx.de
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