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Re: RedBoot_INIT_TAB
On Wed, 2002-06-05 at 17:07, Gary Thomas wrote:
> I'm confused. Your previous message shows what RedBoot is about
> to execute, vs an objdump of the same data. How did you get this RedBoot
> image into memory (RAM/ROM/??)? Things don't seem to be matching?
I download a ROM image of redboot using JTAG. The objdump is from the
elf image equivalent of the binary I download.
> You might try this change:
> diag_dump_buf(__RedBoot_INIT_TAB__, &__RedBoot_INIT_TAB_END__);
> for (init_entry = __RedBoot_INIT_TAB__; init_entry != &__RedBoot_INIT_TAB_END__; init_entry++) {
> (*init_entry->fun)();
> }
Now is me who is confused, if I do this (keeping the printf, but
comenting out the actual call) the output looks:
+00008688: 80 1B 00 50 E4 06 00 50 |...P...P |
CALLING 0x000086a8/0x50001b80
BACK
CALLING 0x000086ac/0x500006e4
BACK
if I remove the diag_dump_buf, then the output is:
+CALLING 0x000086a8/0x50001b00
BACK
CALLING 0x000086ac/0x500006e4
BACK
the values given by diag_dump_buf are correct..however the system still
dies..I'll be digging that way...
>
> and compare the output with objdump of the same region.
>
>
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