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unify put mnemonic; always value first #77

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Merged
dr-orlovsky merged 6 commits into from
Jun 14, 2023
Merged

unify put mnemonic; always value first #77

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b7a126d
unify put mnemonic; always value first
6293 Jun 12, 2023
fcfc912
also display S-REG
6293 Jun 12, 2023
4caac4a
macro for BytesOp::Fill
6293 Jun 13, 2023
62ab309
fix(fill): extend if necessary instead of always adjusting
6293 Jun 13, 2023
967570f
doc(fill): second offset should be exclusive in case it has u16::MAX
6293 Jun 13, 2023
6cae121
destination reg first
6293 Jun 14, 2023
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30 changes: 15 additions & 15 deletions examples/asm.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -16,9 +16,9 @@ use aluvm::{aluasm, Prog, Vm};
fn main() {
let code = aluasm! {
clr r1024[5] ;
put 5,a16[8] ;
putif 0xaf67937b5498dc,r256[1] ;
putif 13,a8[1] ;
put a16[8],5 ;
putif r256[1],0xaf67937b5498dc ;
putif a8[1],13 ;
swp a8[1],a8[2] ;
swp f256[8],f256[7] ;
dup a256[1],a256[7] ;
Expand All @@ -40,24 +40,24 @@ fn main() {
ifz r2048[17] ;
inv st0 ;
st.s a8[1] ;
put 13,a32[12] ;
put 66,a32[13] ;
put a32[12],13 ;
put a32[13],66 ;
add.uc a32[12],a32[13] ;
add.sw a32[12],a32[13] ;
sub.sc a32[13],a32[12] ;
mul.uw a32[12],a32[13] ;
div.cu a32[12],a32[13] ;
put 2.13,f32[12] ;
put 5.18,f32[13] ;
put f32[12],2.13 ;
put f32[13],5.18 ;
add.z f32[12],f32[13] ;
sub.n f32[13],f32[12] ;
mul.c f32[12],f32[13] ;
div.f f32[12],f32[13] ;
rem a64[8],a8[2] ;
rem a8[2],a64[8] ;
inc a16[3] ;
add 5,a16[4] ;
add a16[4],5 ;
dec a16[8] ;
sub 82,a16[4] ;
sub a16[4],82 ;
neg a64[15] ;
abs f128[11] ;
and a32[5],a32[6],a32[5] ;
Expand All @@ -69,14 +69,14 @@ fn main() {
scr r256[24],a16[22] ;
scl r256[24],a16[22] ;
rev a512[28] ;
ripemd s16[9],r160[7] ;
sha2 s16[19],r256[2] ;
secpgen r256[1],r512[1] ;
ripemd r160[7],s16[9] ;
sha2 r256[2],s16[19] ;
secpgen r512[1],r256[1] ;
dup r512[1],r512[22] ;
spy a512[1],r512[22] ;
secpmul r256[1],r512[1],r512[2] ;
secpadd r512[22],r512[1] ;
secpneg r512[1],r512[3] ;
secpadd r512[1],r512[22] ;
secpneg r512[3],r512[1] ;
ifz a16[8] ;
jif 190 ;
call 56 @ alu07EnUZgFtu28sWqqH3womkTopXCkgAGsCLvLnYvNcPLRt ;
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8 changes: 6 additions & 2 deletions src/data/byte_str.rs
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Expand Up @@ -137,16 +137,20 @@ impl ByteStr {
#[inline]
pub fn is_empty(&self) -> bool { self.len == 0 }

/// Adjusts the length of the string if necessary
/// Adjusts the length of the string
#[inline]
pub fn adjust_len(&mut self, new_len: u16) { self.len = new_len }

/// Extends the length of the string if necessary
#[inline]
pub fn extend_len(&mut self, new_len: u16) { self.len = new_len.max(self.len) }

/// Fills range within a string with the provided byte value, increasing string length if
/// necessary
pub fn fill(&mut self, range: Range<u16>, val: u8) {
let start = range.start;
let end = range.end;
self.adjust_len(end);
self.extend_len(end);
self.bytes[start as usize..end as usize].fill(val);
}

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