Hi,
I have been trying to find out what is problem with changing
system-ppc to Little-endian here I have taken two examples from qemu
debug logs:
Example 1:
IN: MSR state here is (MSR 0000000000012030)
0x00100860: stb r24,0(r26)
0x00100864: rfi
IN: MSR state here is(MSR 0000000000002031)
0x00100868: addi r0,r1,312
.....(Palindromic inst 38 01 01 38 before executing LE code)
0x001008a4: addi r0,r1,312
0x001008a8: mr r3,r11
0x001008ac: mr r4,r12
0x001008b0: bl 001016FC
Example 2:
IN: MSR state here is (MSR 0000000000012030)
0x00100a88: stb r24,0(r26)
0x00100a8c: rfi
invalid/unsupported opcode: 1e - 1e - 11 (7863847d) 0x00100ad0 1
IN:
0x00100a90: addi r0,r1,312 MSR state here is(MSR 0000000000002031)
.....(Palindromic inst 38 01 01 38 before executing LE code)
0x00100acc: addi r0,r1,312
0x00100ad0: .long 0x7863847d
To me these look just like the same and I cant understand why example 2
crashes. I have used a hex editor and checked that next 4 instructions
in both are exactly same(Its easy to do since this is a PREP boot file).
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