Hi all,
This problem is for IXP-425 board
I have build the image with config tool and ram as my
startup type, but still it shows as rom_vectors in my image
is that ok ?
and in my target.ld my start location origin shows as 0x0
and rom_vectors section shows as 0x20000 as below
MEMORY
{
ram : ORIGIN = 0, LENGTH = 0x02000000
}
SECTIONS
{
SECTIONS_BEGIN
SECTION_fixed_vectors (ram, 0x20, LMA_EQ_VMA)
SECTION_rom_vectors (ram, 0x20000, LMA_EQ_VMA)
my reset_vector starts at 0x20040 from where the execution starts is it all
going
fine (correct ?) or else i have to change the address in
mlt_arm_xscale_grg_ram.mlt
to load the image from 0x0 location
I am getting problem exactly with the registers r13(stack pointer reg) and
r14(link reg) which are not getting reflected with instructions when i am in
debug mode.
i am getting data abort when encountering stmfd/stmdb of ldmfd/ldmdb from
where i am unable to continue
i am strucking in hal_hardware_init in plf_hardware_init where i encounter
ldmfd/ldmdb
any sugessitions are very helpful
thanks & regards,
Sumanth
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