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| /openbmc/linux/arch/arm/kernel/ |
| H A D | head.S | ec3622d9 Wed Feb 21 08:32:28 CST 2007 Nicolas Pitre <nico@cam.org> [ARM] 4226/1: initial .data and .bss mappings of XIP kernel should be TEXT_OFFSET
aware
Since TEXT_OFFSET is meant to determine RAM location for kernel use,
itshould affect .data and .bss initial mapping in the XIP case.
Otherwise a XIP kernel would crash if TEXT_OFFSET gets somewhat larger
than 2MB.
Corresponding code is also moved up a bit to be near the similar .text
mapping code making the whole a bit more straight forward to understand.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
ec3622d9 Wed Feb 21 08:32:28 CST 2007 Nicolas Pitre <nico@cam.org> [ARM] 4226/1: initial .data and .bss mappings of XIP kernel should be TEXT_OFFSET
aware
Since TEXT_OFFSET is meant to determine RAM location for kernel use,
itshould affect .data and .bss initial mapping in the XIP case.
Otherwise a XIP kernel would crash if TEXT_OFFSET gets somewhat larger
than 2MB.
Corresponding code is also moved up a bit to be near the similar .text
mapping code making the whole a bit more straight forward to understand.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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