forked from AbleOS/holey-bytes
Changed magic
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cc71d00e35
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@ -72,7 +72,7 @@ impl Assembler {
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/// Why 12 bytes? That's the size of largest instruction parameter part.
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/// Why 12 bytes? That's the size of largest instruction parameter part.
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pub fn finalise(&mut self) {
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pub fn finalise(&mut self) {
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self.buf.extend([0; 12]);
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self.buf.extend([0; 12]);
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self.buf[0..3].copy_from_slice(&[0xAB, 0x1E, 0x0B]);
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self.buf[0..4].copy_from_slice(&0xAB1E0B_u32.to_le_bytes());
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}
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}
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}
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}
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@ -40,7 +40,7 @@ macro_rules! gen_valider {
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/// sound to execute.
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/// sound to execute.
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pub fn validate(mut program: &[u8]) -> Result<(), Error> {
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pub fn validate(mut program: &[u8]) -> Result<(), Error> {
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// Validate magic
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// Validate magic
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if program.get(0..3) != Some(&[0xAB, 0x1E, 0x0B]) {
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if program.get(0..4) != Some(&0xAB1E0B_u32.to_le_bytes()) {
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return Err(Error {
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return Err(Error {
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kind: ErrorKind::MissingMagic,
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kind: ErrorKind::MissingMagic,
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index: 0,
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index: 0,
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@ -67,7 +67,7 @@ macro_rules! gen_valider {
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}
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}
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let start = program;
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let start = program;
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program = &program[3..];
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program = &program[4..];
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loop {
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loop {
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use crate::opcode::*;
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use crate::opcode::*;
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program = match program {
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program = match program {
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@ -73,7 +73,7 @@ impl<'a, PfHandler: HandlePageFault, const TIMER_QUOTIENT: usize>
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pfhandler: traph,
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pfhandler: traph,
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pc: 0,
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pc: 0,
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program_len: program.len() - 12,
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program_len: program.len() - 12,
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program: &program[3..],
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program: &program[4..],
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timer: 0,
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timer: 0,
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copier: None,
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copier: None,
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}
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}
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