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Use the correct mapping for 32-bit Thumb Big-Endian insns

This commit is contained in:
Mitchell Johnson 2016-11-13 23:18:13 -05:00
parent d4ddae2876
commit 9971a0ad26
1 changed files with 4 additions and 4 deletions
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8
arch/ARM/ARMDisassembler.c
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@ -758,10 +758,10 @@ static DecodeStatus _Thumb_getInstruction(cs_struct *ud, MCInst *MI, const uint8
memcpy(bytes, code, 4); memcpy(bytes, code, 4);
if (ud->big_endian) if (ud->big_endian)
insn32 = (bytes[3] << 24) | insn32 = (bytes[3] << 0) |
(bytes[2] << 16) | (bytes[2] << 8) |
(bytes[1] << 8) | (bytes[1] << 16) |
(bytes[0] << 0); (bytes[0] << 24);
else else
insn32 = (bytes[3] << 8) | insn32 = (bytes[3] << 8) |
(bytes[2] << 0) | (bytes[2] << 0) |