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This commit is contained in:
Kartik Agaram 2018-07-30 09:57:32 -07:00
parent 126b414401
commit d98cc38e44
1 changed files with 2 additions and 3 deletions
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5
subx/014immediate_addressing.cc
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@ -467,10 +467,9 @@ put(name, "68", "push imm32 to stack");
:(before "End Single-Byte Opcodes")
case 0x68: {
int32_t val = imm32();
uint32_t val = static_cast<uint32_t>(imm32());
trace(90, "run") << "push imm32 0x" << HEXWORD << val << end();
Reg[ESP].u -= 4;
write_mem_i32(Reg[ESP].u, val);
push(val);
trace(90, "run") << "ESP is now 0x" << HEXWORD << Reg[ESP].u << end();
trace(90, "run") << "contents at ESP: 0x" << HEXWORD << read_mem_u32(Reg[ESP].u) << end();
break;