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chore: replace all panic's with proper error propagation

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Marco Thomas
2025-05-25 15:45:09 +09:00
parent 73b1a99cbd
commit 74e936ab76
4 changed files with 278 additions and 243 deletions
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12
src/disasm_macros.rs
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@@ -4,8 +4,8 @@
/// Generate a Mnemonic for an 8-bit Register from a ModRM byte.
macro_rules! modrmb {
($self:ident, $variant:ident) => {{
let (target, reg) = $self.parse_modrm_byte(Operand::Byte(0));
Mnemonic::$variant(target, Register::by_id(Operand::Byte(reg)))
let (target, reg) = $self.parse_modrm_byte(Operand::Byte(0))?;
Mnemonic::$variant(target, Register::by_id(Operand::Byte(reg))?)
}};
}
@@ -13,8 +13,8 @@ macro_rules! modrmb {
/// Generate a Mnemonic for a 16-bit Register from a ModRM byte.
macro_rules! modrmv {
($self:ident, $variant:ident) => {{
let (target, reg) = $self.parse_modrm_byte(Operand::Word(0));
Mnemonic::$variant(target, Register::by_id(Operand::Word(reg.into())))
let (target, reg) = $self.parse_modrm_byte(Operand::Word(0))?;
Mnemonic::$variant(target, Register::by_id(Operand::Word(reg.into()))?)
}};
}
@@ -22,7 +22,7 @@ macro_rules! modrmv {
/// Generate a Mnemonic for a 16-bit Segment Register from a ModRM byte.
macro_rules! modrms {
($self:ident, $variant:ident) => {{
let (target, reg) = $self.parse_modrm_byte(Operand::Word(0));
Mnemonic::$variant(target, SegmentRegister::by_id(reg))
let (target, reg) = $self.parse_modrm_byte(Operand::Word(0))?;
Mnemonic::$variant(target, SegmentRegister::by_id(reg)?)
}};
}