disas/arm-a64.cc: Tell libvixl correct code addresses
disassembling relative branches in code which doesn't reside at
what the guest CPU would think its execution address is. Use
the new MapCodeAddress() API to tell libvixl where the code is
from the guest CPU's point of view so it can get the target
addresses right.
Previous disassembly:
0x0000000040000000: 580000c0 ldr x0, pc+24 (addr 0x7f6cb7020434)
0x0000000040000004: aa1f03e1 mov x1, xzr
0x0000000040000008: aa1f03e2 mov x2, xzr
0x000000004000000c: aa1f03e3 mov x3, xzr
0x0000000040000010: 58000084 ldr x4, pc+16 (addr 0x7f6cb702042c)
0x0000000040000014: d61f0080 br x4
Fixed disassembly:
0x0000000040000000: 580000c0 ldr x0, pc+24 (addr 0x40000018)
0x0000000040000004: aa1f03e1 mov x1, xzr
0x0000000040000008: aa1f03e2 mov x2, xzr
0x000000004000000c: aa1f03e3 mov x3, xzr
0x0000000040000010: 58000084 ldr x4, pc+16 (addr 0x40000020)
0x0000000040000014: d61f0080 br x4
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1422274779-13359-3-git-send-email-peter.maydell@linaro.org
1 file changed
