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Implement thumb1_ADD_reg_t1 and thumb1_ADD_reg_t2

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This commit is contained in:
MerryMage 2016-07-08 17:09:18 +08:00
parent e93fb0ba2b
commit d0b48bfb59
9 changed files with 144 additions and 6 deletions
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9
src/frontend/disassembler_thumb.cpp
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@ -114,6 +114,10 @@ public:
return Common::StringFromFormat("asrs %s, %s, #%u", RegStr(d), RegStr(m), imm5);
}
std::string thumb1_ADD_reg_t1(Reg m, Reg n, Reg d) {
return Common::StringFromFormat("adds %s, %s, %s", RegStr(d), RegStr(n), RegStr(m));
}
std::string thumb1_LSL_reg(Reg d_n, Reg m) {
return Common::StringFromFormat("lsls %s, %s", RegStr(d_n), RegStr(m));
}
@ -126,6 +130,11 @@ public:
return Common::StringFromFormat("asrs %s, %s", RegStr(d_n), RegStr(m));
}
std::string thumb1_ADD_reg_t2(bool d_n_hi, Reg m, Reg d_n_lo) {
Reg d_n = d_n_hi ? (d_n_lo + 8) : d_n_lo;
return Common::StringFromFormat("add %s, %s", RegStr(d_n), RegStr(m));
}
std::string thumb1_UDF() {
return Common::StringFromFormat("udf");
}