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This commit is contained in:
Artur K
2012-07-20 18:18:25 +02:00
parent f6118dc0c4
commit 0209b7ceb2
28 changed files with 1028 additions and 768 deletions
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16
3rd_party/libdisasm/ia32_implicit.cpp vendored
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@@ -407,7 +407,21 @@ unsigned int Ia32_Decoder::ia32_insn_implicit_ops( unsigned int impl_idx ) {
if (!op) {
op = m_decoded->x86_operand_new();
/* all implicit operands are registers */
handle_impl_reg( op, list->operand );
if(m_decoded->addr_size==2)
{
if(list->operand==REG_EIP_INDEX)
handle_impl_reg( op, REG_IP_INDEX );
else if(list->operand<REG_WORD_OFFSET)
{
handle_impl_reg( op, (list->operand-REG_DWORD_OFFSET)+REG_WORD_OFFSET);
assert((list->operand-REG_DWORD_OFFSET)<REG_WORD_OFFSET-REG_DWORD_OFFSET);
}
else
handle_impl_reg( op, list->operand);
}
else
handle_impl_reg( op, list->operand );
/* decrement the 'explicit count' incremented by default in
* x86_operand_new */
m_decoded->explicit_count = m_decoded->explicit_count -1;