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Started work on figuring out jump variables.

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This commit is contained in:
Filipe Rodrigues 2021-08-06 21:17:24 +01:00
parent d58c5dc90d
commit 29e4cab820
1 changed files with 12 additions and 8 deletions
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20
dcb-tools/dcb-unmsd/src/main.rs
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@ -195,9 +195,13 @@ impl State {
None => println!("test {var:#x}, {value1:#x}, {value2:#x}"),
},
(State::Start, Command::Jump { value, addr }) => match labels.get(&addr) {
Some(label) => println!("jump {value:#x}, {label}"),
None => println!("jump {value:#x}, {addr:#010x}"),
(State::Start, Command::Jump { var, addr }) => {
let label = match labels.get(&addr) {
Some(label) => label.to_owned(),
None => format!("{addr:#010x}"),
};
println!("jump {var:#x}, {label}")
},
(State::Start, Command::Unknown0a { value }) => println!("unknown_0a {value:#x}"),
(State::Start, Command::OpenMenu { menu }) => {
@ -413,8 +417,8 @@ pub enum Command<'a> {
/// Jump
Jump {
value: u16,
addr: u32,
var: u16,
addr: u32,
},
/// Unknown 0a
@ -500,11 +504,11 @@ impl<'a> Command<'a> {
},
// Jump?
[0x05, 0x0, value0, value1] => {
let value = LittleEndian::read_u16(&[value0, value1]);
[0x05, 0x0, var0, var1] => {
let var = LittleEndian::read_u16(&[var0, var1]);
let addr = LittleEndian::read_u32(slice.get(0x4..0x8)?);
Self::Jump { value, addr }
Self::Jump { var, addr }
},
// Open menu