Hi ,
I am loading the kernel 2.6.12 for MIPS target using vxworks boot
loader.
VxWorks kernel 5.5.1 image is at 0x80010000 and I have linked the linux
ELF image with the same start address in Makefile. And the
start_kernel with 0x80ae600 address.
As it is vxworks version is after 5.4 , it can identify ELF compatible
images.
VxWorks boot loader is able to identify start_kernel but then it throws
the exception mentioned below.
Any pointers?
Attached TCP/IP interface to macb0.
Attaching network interface lo0... done.
Loading... 1737652 + 667680
Starting at 0x801e6000...
Tlb Load Exception
Exception Program Counter: 0x801ea31c
Status Register: 0x3404ff00
Cause Register: 0x00000008
Access Address : 0x00040000
Task: 0x86ee41c0 ""
801e6600: 801ebdd0 (80191100, 3, 0, 0)
801ebe2c: 801ea234 (801e6000, 20, 8308f528, 801e6000)
$0 = 0 t0 = a s0 =
ffffffff801bbfc0
at = ffffffff801c0000 t1 = ffffffff8025d01c s1 =
ffffffff8003ffe4
v0 = ffffffff80011350 t2 = ffffffff86ee41c0 s2 =
1
v1 = 20 t3 = 0 s3 =
40000
a0 = ffffffff8003ffe0 t4 = ffffffff86ed2990 s4 =
ffffffff80040000
a1 = 0 t5 = 2 s5 =
0
a2 = 75 t6 = f5d0 s6 =
20
a3 = ffffffff8024085c t7 = 3508f5d0 s7 =
0
s8 = ffffffff8023e86c k0 = 80191100801bbfac
gp = ffffffff801ba000 k1 = 0 t8 =
3042e4bb
ra = ffffffff801ebe34 sp = ffffffff801bbf40 t9 =
20000
divlo = 2 divhi = 1a sr = 3404ff00
pc = 801ea31c
Sagar