diff options
Diffstat (limited to 'subx/013direct_addressing.cc')
-rw-r--r-- | subx/013direct_addressing.cc | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/subx/013direct_addressing.cc b/subx/013direct_addressing.cc index ef5ac752..c94a152d 100644 --- a/subx/013direct_addressing.cc +++ b/subx/013direct_addressing.cc @@ -733,7 +733,6 @@ case 0x39: { // set SF if r/m32 < r32 trace(Callstack_depth+1, "run") << "compare " << rname(reg2) << " with r/m32" << end(); const int32_t* signed_arg1 = effective_address(modrm); const int32_t signed_arg2 = Reg[reg2].i; - cerr << *signed_arg1 << " vs " << signed_arg2 << '\n'; const int32_t signed_difference = *signed_arg1 - signed_arg2; SF = (signed_difference < 0); ZF = (signed_difference == 0); @@ -741,11 +740,8 @@ case 0x39: { // set SF if r/m32 < r32 OF = (signed_difference != signed_full_difference); const uint32_t unsigned_arg1 = static_cast<uint32_t>(*signed_arg1); const uint32_t unsigned_arg2 = static_cast<uint32_t>(signed_arg2); - cerr << unsigned_arg1 << " vs " << unsigned_arg2 << '\n'; const uint32_t unsigned_difference = unsigned_arg1 - unsigned_arg2; - cerr << "result: " << unsigned_difference << '\n'; const uint64_t unsigned_full_difference = unsigned_arg1 - unsigned_arg2; - cerr << "full result: " << unsigned_full_difference << '\n'; CF = (unsigned_difference != unsigned_full_difference); trace(Callstack_depth+1, "run") << "SF=" << SF << "; ZF=" << ZF << "; CF=" << CF << "; OF=" << OF << end(); break; |