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authoriximeow <me@iximeow.net>2024-06-23 15:15:50 -0700
committeriximeow <me@iximeow.net>2024-06-23 15:15:50 -0700
commit2002347272391dc6a70d83fe8293f2ce35ed26ee (patch)
tree2afdfc0e24a07237752377f2cd30d243c465488b /src/protected_mode/mod.rs
parent2ac46a98585b93f62961fdd82a1f2d1266761305 (diff)
add additional `call` test cases
fix 32-bit 66-prefixed ff /2 call not having 16-bit operands fix momentary regression in rendering `call` instructions to string
Diffstat (limited to 'src/protected_mode/mod.rs')
-rw-r--r--src/protected_mode/mod.rs7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/protected_mode/mod.rs b/src/protected_mode/mod.rs
index f2b10f5..38f8310 100644
--- a/src/protected_mode/mod.rs
+++ b/src/protected_mode/mod.rs
@@ -7529,11 +7529,8 @@ fn read_operands<
.with_id(modrm_start - 8)
);
if instruction.operands[0] == OperandSpec::RegMMM {
- if opcode == Opcode::CALL || opcode == Opcode::JMP {
- instruction.regs[1].bank = RegisterBank::D;
- if opcode == Opcode::CALL {
- instruction.mem_size = 4;
- }
+ if opcode == Opcode::CALL {
+ instruction.mem_size = 4;
} else if opcode == Opcode::PUSH || opcode == Opcode::POP {
if instruction.prefixes.operand_size() {
instruction.mem_size = 2;