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Merge pull request #1569 from AfoHT/rustbindreadme

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Fix Rust bindings readme example code
This commit is contained in:
lazymio
2022-04-30 11:12:31 +02:00
committed by GitHub
parent b364d91893 d1372c28eb
commit a8e602801d
1 changed files with 3 additions and 3 deletions
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6
bindings/rust/README.md
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@@ -12,7 +12,7 @@ fn main() {
let arm_code32: Vec<u8> = vec![0x17, 0x00, 0x40, 0xe2]; // sub r0, #23 let arm_code32: Vec<u8> = vec![0x17, 0x00, 0x40, 0xe2]; // sub r0, #23
let mut unicorn = Unicorn::new(Arch::ARM, Mode::LITTLE_ENDIAN).expect("failed to initialize Unicorn instance"); let mut unicorn = Unicorn::new(Arch::ARM, Mode::LITTLE_ENDIAN).expect("failed to initialize Unicorn instance");
let mut emu = unicorn.borrow(); let emu = &mut unicorn;
emu.mem_map(0x1000, 0x4000, Permission::ALL).expect("failed to map code page"); emu.mem_map(0x1000, 0x4000, Permission::ALL).expect("failed to map code page");
emu.mem_write(0x1000, &arm_code32).expect("failed to write instructions"); emu.mem_write(0x1000, &arm_code32).expect("failed to write instructions");
@@ -20,8 +20,8 @@ fn main() {
emu.reg_write(RegisterARM::R5, 1337).expect("failed write R5"); emu.reg_write(RegisterARM::R5, 1337).expect("failed write R5");
let _ = emu.emu_start(0x1000, (0x1000 + arm_code32.len()) as u64, 10 * SECOND_SCALE, 1000); let _ = emu.emu_start(0x1000, (0x1000 + arm_code32.len()) as u64, 10 * SECOND_SCALE, 1000);
assert_eq!(emu.reg_read(RegisterARM::R0, Ok(100)); assert_eq!(emu.reg_read(RegisterARM::R0), Ok(100));
assert_eq!(emu.reg_read(RegisterARM::R5, Ok(1337)); assert_eq!(emu.reg_read(RegisterARM::R5), Ok(1337));
} }
``` ```
Further sample code can be found in ```tests/unicorn.rs```. Further sample code can be found in ```tests/unicorn.rs```.