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| H A D | cpu_helpers.S | c6c10b02b8eec52c8da2f65164c6a0d3c100016b Tue Mar 05 23:29:13 UTC 2019 Heiko Stuebner <heiko@sntech.de> Fixup register handling in aarch32 reset_handler
The BL handover interface stores the bootloader arguments in
registers r9-r12, so when the reset_handler stores the lr pointer
in r10 it clobers one of the arguments.
Adapt to use r8 and adapt the comment about registers allowed
to clober.
I've checked aarch32 reset_handlers and none seem to use higher
registers as far as I can tell.
Fixes: a6f340fe58b9 ("Introduce the new BL handover interface")
Cc: Soby Mathew <soby.mathew@arm.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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