2013/11/11 Gabor Juhos juhosg@openwrt.org:
The relocation code uses the CONFIG_SYS_MONITOR_BASE constant for calculating the reserved memory size and relocation offset values. Along with these predefined values the code also uses several other constants which are computed by the linker from the CONFIG_SYS_TEXT_BASE value. Due to this, the relocation code works incorreclty if the CONFIG_SYS_TEXT_BASE and CONFIG_SYS_MONITOR_BASE values are different.
Change the relocation code to use the CONFIG_SYS_TEXT_BASE constant in the calculations to avoid the problem.
Only tested in qemu with the 'malta' and 'qemu_mips{,el}' targets.
Signed-off-by: Gabor Juhos juhosg@openwrt.org Cc: Daniel Schwierzeck daniel.schwierzeck@gmail.com Cc: Paul Burton paul.burton@imgtec.com
Daniel,
This should be merged before my 'malta: use unmapped flash base address' patch.
Thanks, Gabor
thanks, I'll test it on real hardware.