mirror of
https://github.com/zama-ai/tfhe-rs.git
synced 2026-01-05 04:44:41 -05:00
chore: fix october typos
This commit is contained in:
@@ -13,6 +13,7 @@ extend-ignore-identifiers-re = [
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# Example in trivium
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"C9217BA0D762ACA1",
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"0x[0-9a-fA-F]+",
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"xrt_coreutil",
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]
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[files]
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@@ -36,7 +36,7 @@ __device__ Torus *get_ith_block(Torus *ksk, int i, int level,
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*
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*/
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// Each thread in x are used to calculate one output.
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// threads in y are used to paralelize the lwe_dimension_in loop.
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// threads in y are used to parallelize the lwe_dimension_in loop.
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// shared memory is used to store intermediate results of the reduction.
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// Note: To reduce register pressure we have slightly changed the algorithm,
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// the idea consists in calculating the negate value of the output. So, instead
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@@ -26,7 +26,7 @@
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lut_pc = {Hbm={pc=34}}
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fw_size= 16777215 # i.e. 16 MiB
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fw_pc = {Ddr= {offset= 0x3900_0000}} # NB: Allocation must take place in the Discret DDR
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fw_pc = {Ddr= {offset= 0x3900_0000}} # NB: Allocation must take place in the Discrete DDR
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bsk_pc = [
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{Hbm={pc=8}},
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@@ -31,7 +31,7 @@
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lut_pc = {Hbm={pc=34}}
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fw_size= 16777216 # i.e. 16 MiB
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fw_pc = {Ddr= {offset= 0x3900_0000}} # NB: Allocation must take place in the Discret DDR
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fw_pc = {Ddr= {offset= 0x3900_0000}} # NB: Allocation must take place in the Discrete DDR
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bsk_pc = [
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{Hbm={pc=8}},
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@@ -81,7 +81,7 @@ pub enum ImmId {
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}
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impl ImmId {
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/// Create new immediat template
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/// Create new immediate template
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pub fn new_var(tid: u8, bid: u8) -> Self {
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Self::Var { tid, bid }
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}
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@@ -132,7 +132,7 @@ pub struct PeArithInsn {
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}
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/// PeaMsg instructions
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/// Arithmetic operation that use one destination register, one source register and an immediat
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/// Arithmetic operation that use one destination register, one source register and an immediate
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/// value
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#[derive(Clone, Copy, Debug, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
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pub struct PeArithMsgInsn {
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@@ -69,7 +69,7 @@ impl From<&PeArithHex> for PeArithInsn {
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}
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/// PeaMsg instructions
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/// Arithmetic operation that use one destination register, one source register and an immediat
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/// Arithmetic operation that use one destination register, one source register and an immediate
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/// value
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#[bitfield(u32)]
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pub struct PeArithMsgHex {
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@@ -4,7 +4,7 @@
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use super::*;
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use field::{
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FwMode, IOpHeader, IOpcode, ImmBundle, Immediat, Operand, OperandBlock, OperandBundle,
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FwMode, IOpHeader, IOpcode, ImmBundle, Immediate, Operand, OperandBlock, OperandBundle,
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};
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use lazy_static::lazy_static;
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@@ -393,7 +393,7 @@ impl std::str::FromStr for ImmBundle {
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.map_err(|err| ParsingError::InvalidArg(err.to_string()))?
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};
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Ok(Immediat::from_cst(imm))
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Ok(Immediate::from_cst(imm))
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})
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.collect::<Result<Vec<_>, ParsingError>>()?;
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@@ -475,7 +475,7 @@ impl std::fmt::Display for IOp {
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// Source operands list
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write!(f, " <{}>", self.src)?;
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// Immediat operands list [Optional]
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// Immediate operands list [Optional]
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if self.header.has_imm {
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write!(f, " <{}>", self.imm)?;
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}
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@@ -75,7 +75,7 @@ impl Operand {
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}
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}
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/// Create a dedicated type for a collection of Immediat
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/// Create a dedicated type for a collection of Immediate
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/// This is to enable trait implementation on it (c.f arg)
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#[derive(Debug, Clone)]
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pub struct OperandBundle(Vec<Operand>);
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@@ -142,32 +142,32 @@ impl OperandBundle {
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// Immediate operands
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// ------------------------------------------------------------------------------------------------
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/// Immediat Size
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/// => Number of valid digit in following immediat
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/// Immediate Size
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/// => Number of valid digit in following immediate
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/// To obtain the number of valid bits, user should multiply by the msg_width
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#[derive(Debug, Clone, Copy, PartialEq)]
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pub struct ImmBlock(pub u16);
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/// Immediat header
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/// Immediate header
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/// Use to implement top-level parser manually
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#[derive(Debug, Clone, Copy, PartialEq)]
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pub struct ImmediatHeader {
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pub struct ImmediateHeader {
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pub(super) lsb_msg: u16,
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pub(super) block: ImmBlock,
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pub(super) is_last: bool,
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pub(super) kind: OperandKind,
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}
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/// Full Immediat representation (i.e. header + data)
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/// Full Immediate representation (i.e. header + data)
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#[derive(Debug, Clone, PartialEq)]
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pub struct Immediat {
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pub struct Immediate {
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pub(super) kind: OperandKind,
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pub(super) is_last: bool,
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pub(super) block: ImmBlock,
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pub(super) msg: Vec<u16>,
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}
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impl Immediat {
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impl Immediate {
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/// Access imm msg for template patching
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/// Extract the correct block (i.e. MSG_WIDTH chunk)
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pub fn msg_block(&self, bid: u8) -> u16 {
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@@ -217,7 +217,7 @@ impl Immediat {
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}
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}
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impl Immediat {
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impl Immediate {
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#[tracing::instrument(level = "trace", ret)]
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pub fn from_words(stream: &[IOpWordRepr]) -> Result<(Self, usize), HexParsingError> {
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// Keep track of the current peak index
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@@ -226,7 +226,7 @@ impl Immediat {
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// 1. Parse header
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let header = if let Some(header_word) = stream.get(peak_words) {
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peak_words += 1;
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ImmediatHeader::from(&fmt::ImmediatHeaderHex::from_bits(*header_word))
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ImmediateHeader::from(&fmt::ImmediateHeaderHex::from_bits(*header_word))
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} else {
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return Err(HexParsingError::EmptyStream);
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};
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@@ -276,13 +276,13 @@ impl Immediat {
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pub fn to_words(&self) -> Vec<IOpWordRepr> {
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let mut words = Vec::new();
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let header = ImmediatHeader {
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let header = ImmediateHeader {
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lsb_msg: *self.msg.first().unwrap_or(&0),
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block: self.block,
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is_last: self.is_last,
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kind: self.kind,
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};
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words.push(fmt::ImmediatHeaderHex::from(&header).into_bits());
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words.push(fmt::ImmediateHeaderHex::from(&header).into_bits());
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if self.msg.len() > 1 {
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for imm in self.msg[1..]
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@@ -302,10 +302,10 @@ impl Immediat {
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}
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}
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/// Create a dedicated type for a collection of Immediat
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/// Create a dedicated type for a collection of Immediate
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/// This is to enable trait implementation on it (c.f arg)
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#[derive(Debug, Clone)]
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pub struct ImmBundle(Vec<Immediat>);
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pub struct ImmBundle(Vec<Immediate>);
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impl ImmBundle {
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#[tracing::instrument(level = "trace", ret)]
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@@ -315,7 +315,7 @@ impl ImmBundle {
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let mut imm_list = Vec::new();
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loop {
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let (imm, peaked) = Immediat::from_words(&stream[peak_words..])?;
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let (imm, peaked) = Immediate::from_words(&stream[peak_words..])?;
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peak_words += peaked;
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let is_last = imm.is_last;
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@@ -335,9 +335,9 @@ impl ImmBundle {
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}
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}
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impl From<Vec<Immediat>> for ImmBundle {
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impl From<Vec<Immediate>> for ImmBundle {
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#[tracing::instrument(level = "trace", ret)]
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fn from(inner: Vec<Immediat>) -> Self {
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fn from(inner: Vec<Immediate>) -> Self {
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let mut inner = inner;
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// Enforce correct is_last handling
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inner.iter_mut().for_each(|op| op.is_last = false);
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@@ -349,7 +349,7 @@ impl From<Vec<Immediat>> for ImmBundle {
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}
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impl std::ops::Deref for ImmBundle {
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type Target = Vec<Immediat>;
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type Target = Vec<Immediate>;
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fn deref(&self) -> &Self::Target {
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&self.0
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@@ -392,7 +392,7 @@ use std::collections::VecDeque;
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/// Implement construction
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/// Used to construct IOp from Backend HpuVar
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impl IOp {
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pub fn new(opcode: IOpcode, dst: Vec<Operand>, src: Vec<Operand>, imm: Vec<Immediat>) -> Self {
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pub fn new(opcode: IOpcode, dst: Vec<Operand>, src: Vec<Operand>, imm: Vec<Immediate>) -> Self {
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let dst_align = dst.iter().map(|x| x.block).max().unwrap();
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let src_align = src.iter().map(|x| x.block).max().unwrap();
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let has_imm = !imm.is_empty();
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@@ -504,7 +504,7 @@ impl IOp {
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src
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};
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// 4. Parse Immediat [Optional]
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// 4. Parse Immediate [Optional]
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let (imm, peaked) = if header.has_imm {
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ImmBundle::from_words(&stream.as_slices().0[peak_words..])?
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} else {
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@@ -533,7 +533,7 @@ impl IOp {
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words.extend(self.dst.to_words());
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// 3. Sources
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words.extend(self.src.to_words());
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// 4. Immediat
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// 4. Immediate
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words.extend(self.imm.to_words());
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words
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}
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@@ -60,7 +60,7 @@ impl From<&Operand> for OperandHex {
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}
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#[bitfield(u32)]
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pub struct ImmediatHeaderHex {
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pub struct ImmediateHeaderHex {
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#[bits(16)]
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lsb_msg: u16,
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#[bits(12)]
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@@ -73,8 +73,8 @@ pub struct ImmediatHeaderHex {
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kind: u8,
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}
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impl From<&ImmediatHeaderHex> for field::ImmediatHeader {
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fn from(value: &ImmediatHeaderHex) -> Self {
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impl From<&ImmediateHeaderHex> for field::ImmediateHeader {
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fn from(value: &ImmediateHeaderHex) -> Self {
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let kind = if value.kind() == OperandKind::Src as u8 {
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OperandKind::Src
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} else if value.kind() == OperandKind::Dst as u8 {
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@@ -94,8 +94,8 @@ impl From<&ImmediatHeaderHex> for field::ImmediatHeader {
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}
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}
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impl From<&field::ImmediatHeader> for ImmediatHeaderHex {
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fn from(value: &field::ImmediatHeader) -> Self {
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impl From<&field::ImmediateHeader> for ImmediateHeaderHex {
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fn from(value: &field::ImmediateHeader) -> Self {
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Self::new()
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.with_lsb_msg(value.lsb_msg)
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.with_block(value.block.0)
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@@ -2,7 +2,7 @@
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//! IOp definition
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mod field;
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pub use field::{HexParsingError, IOp, IOpcode, Immediat, Operand, OperandKind};
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pub use field::{HexParsingError, IOp, IOpcode, Immediate, Operand, OperandKind};
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mod fmt;
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pub use fmt::{IOpRepr, IOpWordRepr};
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mod iop_macro;
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@@ -20,7 +20,7 @@ SUB R2 R1 R3
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MUL R2 R1 R3
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MAC R2 R1 R3 4
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; Test ArithMsg operation with various immediat template format
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; Test ArithMsg operation with various immediate template format
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ADDS R2 R1 10
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SUBS R2 R1 TI[4].0
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SSUB R2 R1 TI[2].4
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@@ -2,7 +2,7 @@
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; with the != available arguments modes
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; Simple Mode:
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; 1 destination, 2 sources, no immediat
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; 1 destination, 2 sources, no immediate
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; With raw opcode -> 0x35
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IOP[0x35] <I8 I8> <I8@0x08> <I8@0x0 I8@0x4>
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; With raw opcode -> 40 and dynamic Fw generation
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@@ -11,7 +11,7 @@ IOP[0x35] <dyn I8 I8> <I8@0x08> <I8@0x0 I8@0x4>
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; With opcode alias -> MUL
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MUL <I8 I8> <I8@0x08> <I8@0x0 I4@0x4>
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; Simple Mode with immediat
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; Simple Mode with immediate
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; Source operands are defined through vector mode
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MULS <I8 I8> <I8@0x8> <I8[2]@0x0> <0xaf>
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@@ -26,6 +26,6 @@ IOP[0x60] <dyn I8 I8> <I8@0x10 I8@0x14> <I8@0x0 I8@0x4>
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; Previous operation could be defined with vector format.
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IOP[0x40] <dyn I8 I8> <I8[2]@0x10> <I8[2]@0x0>
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; With multiple immediat
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; With multiple immediate
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; Example this operation could compute D <- A*4 + B*8
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IOP[0x0] <I16 I16> <I16@16> <I16@0x0 I8@0x8> <0xdeadc0de>
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@@ -84,7 +84,7 @@ impl HpuV80Pdi {
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}
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#[allow(unused)]
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/// Deconstruct HpuV80Pdi into a folder with discret files
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/// Deconstruct HpuV80Pdi into a folder with discrete files
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pub fn to_folder(&self, folder_path: &str) -> Result<(), Box<dyn Error>> {
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let metadata_path = Path::new(folder_path).join("metadata.toml");
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self.metadata.to_toml(
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@@ -100,11 +100,11 @@ pub fn iop_adds(prog: &mut Program) {
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let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
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// SrcA -> Operand
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
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// SrcB -> Immediat
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// SrcB -> Immediate
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let src_b = prog.iop_template_var(OperandKind::Imm, 0);
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// Add Comment header
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prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediat".to_string());
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prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediate".to_string());
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// Deferred implementation to generic addx function
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iop_addx(prog, &mut dst, None, &src_a, &src_b);
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}
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@@ -134,18 +134,18 @@ pub fn iop_overflow_adds(prog: &mut Program) {
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let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
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// SrcA -> Operand
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
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// SrcB -> Immediat
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// SrcB -> Immediate
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let src_b = prog.iop_template_var(OperandKind::Imm, 0);
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// Add Comment header
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prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediat".to_string());
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prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediate".to_string());
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// Deferred implementation to generic addx function
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iop_addx(prog, &mut dst, Some(&mut flag[0]), &src_a, &src_b);
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}
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/// Generic Add operation
|
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/// One destination and two sources operation
|
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/// Source could be Operand or Immediat
|
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/// Source could be Operand or Immediate
|
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#[instrument(level = "trace", skip(prog))]
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pub fn iop_addx(
|
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prog: &mut Program,
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@@ -191,7 +191,7 @@ pub fn iop_sub(prog: &mut Program) {
|
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let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
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// SrcA -> Operand
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
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// SrcB -> Immediat
|
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// SrcB -> Immediate
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let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
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|
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// Add Comment header
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@@ -207,11 +207,11 @@ pub fn iop_subs(prog: &mut Program) {
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let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
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// SrcA -> Operand
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
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// SrcB -> Immediat
|
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// SrcB -> Immediate
|
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let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
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|
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// Add Comment header
|
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prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
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prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
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// Deferred implementation to generic subx function
|
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iop_subx(prog, &mut dst, None, &src_a, &src_b);
|
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}
|
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@@ -224,7 +224,7 @@ pub fn iop_overflow_sub(prog: &mut Program) {
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let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
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// SrcA -> Operand
|
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
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// SrcB -> Immediat
|
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// SrcB -> Immediate
|
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let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
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|
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// Add Comment header
|
||||
@@ -241,18 +241,18 @@ pub fn iop_overflow_subs(prog: &mut Program) {
|
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let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
|
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// SrcA -> Operand
|
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let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
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let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic subx function
|
||||
iop_subx(prog, &mut dst, Some(&mut flag[0]), &src_a, &src_b);
|
||||
}
|
||||
|
||||
/// Generic sub operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_subx(
|
||||
prog: &mut Program,
|
||||
@@ -324,18 +324,18 @@ pub fn iop_ssub(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SSUB Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SSUB Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic subx function
|
||||
iop_ssubx(prog, &mut dst, None, &src_a, &src_b);
|
||||
}
|
||||
|
||||
/// Generic SSUB operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_ssubx(
|
||||
prog: &mut Program,
|
||||
@@ -406,11 +406,11 @@ pub fn iop_overflow_ssub(prog: &mut Program) {
|
||||
let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic ssubx function
|
||||
iop_ssubx(prog, &mut dst, Some(&mut flag[0]), &src_a, &src_b);
|
||||
}
|
||||
@@ -422,7 +422,7 @@ pub fn iop_mul(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -437,11 +437,11 @@ pub fn iop_muls(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic mulx function
|
||||
iop_mulx(prog, &mut dst, None, &src_a, &src_b);
|
||||
}
|
||||
@@ -454,7 +454,7 @@ pub fn iop_overflow_mul(prog: &mut Program) {
|
||||
let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -471,18 +471,18 @@ pub fn iop_overflow_muls(prog: &mut Program) {
|
||||
let mut flag = prog.iop_template_var(OperandKind::Dst, 1);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic mulx function
|
||||
iop_mulx(prog, &mut dst, Some(&mut flag[0]), &src_a, &src_b);
|
||||
}
|
||||
|
||||
/// Generic mul operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_mulx(
|
||||
prog: &mut Program,
|
||||
@@ -994,11 +994,11 @@ pub fn iop_shift_scalar_right(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// Src -> Operand
|
||||
let src = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// Amount-> Immediat
|
||||
// Amount-> Immediate
|
||||
let amount = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SHIFTS_R Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SHIFTS_R Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic rotx function
|
||||
iop_scalar_shiftrotx(prog, ShiftKind::ShiftRight, &mut dst, &src, &amount);
|
||||
}
|
||||
@@ -1010,11 +1010,11 @@ pub fn iop_shift_scalar_left(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// Src -> Operand
|
||||
let src = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// Amount-> Immediat
|
||||
// Amount-> Immediate
|
||||
let amount = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SHIFTS_L Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SHIFTS_L Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic rotx function
|
||||
iop_scalar_shiftrotx(prog, ShiftKind::ShiftLeft, &mut dst, &src, &amount);
|
||||
}
|
||||
@@ -1026,11 +1026,11 @@ pub fn iop_rotate_scalar_right(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// Src -> Operand
|
||||
let src = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// Amount-> Immediat
|
||||
// Amount-> Immediate
|
||||
let amount = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("ROTS_R Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("ROTS_R Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic rotx function
|
||||
iop_scalar_shiftrotx(prog, ShiftKind::RotRight, &mut dst, &src, &amount);
|
||||
}
|
||||
@@ -1041,11 +1041,11 @@ pub fn iop_rotate_scalar_left(prog: &mut Program) {
|
||||
let mut dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// Src -> Operand
|
||||
let src = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// Amount-> Immediat
|
||||
// Amount-> Immediate
|
||||
let amount = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("ROTS_L Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("ROTS_L Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic rotx function
|
||||
iop_scalar_shiftrotx(prog, ShiftKind::RotRight, &mut dst, &src, &amount);
|
||||
}
|
||||
@@ -1118,7 +1118,7 @@ pub fn iop_cmp(prog: &mut Program, cmp_op: Pbs) {
|
||||
|
||||
/// Generic Cmp operation
|
||||
/// One destination block and two sources operands
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_cmpx(
|
||||
prog: &mut Program,
|
||||
|
||||
@@ -21,7 +21,7 @@ pub fn iop_div(prog: &mut Program) {
|
||||
let mut dst_remain = prog.iop_template_var(OperandKind::Dst, 1);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -37,11 +37,11 @@ pub fn iop_divs(prog: &mut Program) {
|
||||
let mut dst_remain = prog.iop_template_var(OperandKind::Dst, 1);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("DIVS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("DIVS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic divx function
|
||||
// TODO: do computation on immediate directly for more efficiency.
|
||||
// Workaround: transform immediate into ct.
|
||||
@@ -52,7 +52,7 @@ pub fn iop_divs(prog: &mut Program) {
|
||||
|
||||
/// Generic div operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
pub fn iop_divx(
|
||||
prog: &mut Program,
|
||||
dst_quotient: &mut [metavar::MetaVarCell],
|
||||
@@ -80,7 +80,7 @@ pub fn iop_mod(prog: &mut Program) {
|
||||
let mut dst_remain = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -95,11 +95,11 @@ pub fn iop_mods(prog: &mut Program) {
|
||||
let mut dst_remain = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("MODS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("MODS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
// Deferred implementation to generic modx function
|
||||
// TODO: do computation on immediate directly for more efficiency.
|
||||
// Workaround: transform immediate into ct.
|
||||
@@ -110,7 +110,7 @@ pub fn iop_mods(prog: &mut Program) {
|
||||
|
||||
/// Generic mod operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
pub fn iop_modx(
|
||||
prog: &mut Program,
|
||||
dst_remain: &mut [metavar::MetaVarCell],
|
||||
|
||||
@@ -98,7 +98,7 @@ pub fn iop_add(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -123,11 +123,11 @@ pub fn iop_adds(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("ADDS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
iop_addx(prog, dst, src_a, src_b);
|
||||
}
|
||||
|
||||
@@ -138,7 +138,7 @@ pub fn iop_sub(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -152,11 +152,11 @@ pub fn iop_subs(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SUBS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
iop_subx(prog, dst, src_a, src_b);
|
||||
}
|
||||
|
||||
@@ -166,11 +166,11 @@ pub fn iop_ssub(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("SSUB Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("SSUB Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
iop_subx(prog, dst, src_a, src_b);
|
||||
}
|
||||
|
||||
@@ -199,7 +199,7 @@ pub fn iop_mul(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Src, 1);
|
||||
|
||||
// Add Comment header
|
||||
@@ -215,11 +215,11 @@ pub fn iop_muls(prog: &mut Program) {
|
||||
let dst = prog.iop_template_var(OperandKind::Dst, 0);
|
||||
// SrcA -> Operand
|
||||
let src_a = prog.iop_template_var(OperandKind::Src, 0);
|
||||
// SrcB -> Immediat
|
||||
// SrcB -> Immediate
|
||||
let src_b = prog.iop_template_var(OperandKind::Imm, 0);
|
||||
|
||||
// Add Comment header
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediat".to_string());
|
||||
prog.push_comment("MULS Operand::Dst Operand::Src Operand::Immediate".to_string());
|
||||
|
||||
iop_mulx(prog, dst, src_a, src_b).add_to_prog(prog);
|
||||
}
|
||||
@@ -534,7 +534,7 @@ pub fn iop_mulx(
|
||||
|
||||
/// Generic mul operation
|
||||
/// One destination and two sources operation
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_mulx_ser(
|
||||
prog: &mut Program,
|
||||
@@ -654,7 +654,7 @@ pub fn iop_mulx_ser(
|
||||
|
||||
/// Generic Cmp operation
|
||||
/// One destination block and two sources operands
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_cmpx(
|
||||
prog: &mut Program,
|
||||
@@ -673,7 +673,7 @@ pub fn iop_cmpx(
|
||||
|
||||
/// Generic Cmp operation
|
||||
/// One destination block and two sources operands
|
||||
/// Source could be Operand or Immediat
|
||||
/// Source could be Operand or Immediate
|
||||
#[instrument(level = "trace", skip(prog))]
|
||||
pub fn iop_cmpx_rtl(
|
||||
prog: &mut Program,
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
//!
|
||||
//! Provide two concrete implementation of those traits
|
||||
//! * DigitOperations (DOp)
|
||||
//! * IntegerOperarions (IOp)
|
||||
//! * IntegerOperations (IOp)
|
||||
|
||||
pub mod fw_impl;
|
||||
pub mod isc_sim;
|
||||
|
||||
@@ -382,9 +382,9 @@ impl Program {
|
||||
}
|
||||
|
||||
/// Create templated arguments
|
||||
/// kind is used to specify if it's bind to src/dst or immediat template
|
||||
/// kind is used to specify if it's bind to src/dst or immediate template
|
||||
/// pos_id is used to bind the template to an IOp operand position
|
||||
// TODO pass the associated operand or immediat to obtain the inner blk properties instead of
|
||||
// TODO pass the associated operand or immediate to obtain the inner blk properties instead of
|
||||
// using the global one
|
||||
pub fn iop_template_var(&mut self, kind: asm::OperandKind, pos_id: u8) -> Vec<MetaVarCell> {
|
||||
let nb_blk = self.params().blk_w() as u8;
|
||||
|
||||
@@ -2,11 +2,11 @@
|
||||
/// Help with IOp management over HPU
|
||||
/// Track IOp status and handle backward update of associated HpuVariable
|
||||
use super::*;
|
||||
use crate::asm::iop::{Immediat, Operand, OperandKind};
|
||||
use crate::asm::iop::{Immediate, Operand, OperandKind};
|
||||
use crate::asm::{IOp, IOpcode};
|
||||
use variable::HpuVarWrapped;
|
||||
|
||||
/// Underlying type used for Immediat value;
|
||||
/// Underlying type used for Immediate value;
|
||||
pub type HpuImm = u128;
|
||||
|
||||
/// Structure that hold an IOp with there associated operands
|
||||
@@ -15,7 +15,7 @@ pub struct HpuCmd {
|
||||
pub(crate) op: IOp,
|
||||
pub(crate) dst: Vec<HpuVarWrapped>,
|
||||
pub(crate) src: Vec<HpuVarWrapped>,
|
||||
// NB: No need to track Immediat lifetime. It's simply constant completely held by the IOp
|
||||
// NB: No need to track Immediate lifetime. It's simply constant completely held by the IOp
|
||||
// definition
|
||||
}
|
||||
|
||||
@@ -75,7 +75,7 @@ impl HpuCmd {
|
||||
.collect::<Vec<_>>();
|
||||
let imm_op = imm
|
||||
.iter()
|
||||
.map(|var| Immediat::from_cst(*var))
|
||||
.map(|var| Immediate::from_cst(*var))
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
let op = IOp::new(opcode, dst_op, src_op, imm_op);
|
||||
|
||||
@@ -113,7 +113,7 @@ impl UCore {
|
||||
patch_imm(iop, imm);
|
||||
dop_patch
|
||||
}
|
||||
// TODO Patch immediat
|
||||
// TODO Patch immediate
|
||||
_ => dop_patch,
|
||||
}
|
||||
})
|
||||
@@ -126,7 +126,7 @@ impl UCore {
|
||||
}
|
||||
}
|
||||
|
||||
/// Utility function to patch immediat argument
|
||||
/// Utility function to patch immediate argument
|
||||
fn patch_imm(iop: &hpu_asm::IOp, imm: &mut hpu_asm::ImmId) {
|
||||
*imm = match imm {
|
||||
hpu_asm::ImmId::Cst(val) => hpu_asm::ImmId::Cst(*val),
|
||||
|
||||
@@ -127,7 +127,7 @@ $ cargo run --release
|
||||
|
||||
You can learn more about homomorphic types and associated compilation features in the [configuration documentation.](../configuration/rust-configuration.md)
|
||||
|
||||
## Perforance tips
|
||||
## Performance tips
|
||||
Performance can be further improved by setting `lto="fat"` in `Cargo.toml`
|
||||
```toml
|
||||
[profile.release]
|
||||
|
||||
@@ -56,7 +56,7 @@ pub struct Args {
|
||||
#[arg(long, value_parser = maybe_hex::<u128>)]
|
||||
pub src: Vec<u128>,
|
||||
|
||||
/// Force immediat input values
|
||||
/// Force immediate input values
|
||||
#[arg(long, value_parser = maybe_hex::<u128>)]
|
||||
pub imm: Vec<u128>,
|
||||
|
||||
|
||||
@@ -92,8 +92,8 @@ pub enum Candidate {
|
||||
}
|
||||
|
||||
pub enum CandidateResult {
|
||||
SatisfiyingBound(Candidate),
|
||||
BestNotSatisfiyingBound(Candidate),
|
||||
SatisfyingBound(Candidate),
|
||||
BestNotSatisfyingBound(Candidate),
|
||||
}
|
||||
|
||||
pub fn choose_candidate_to_improve_modulus_switch_noise_for_binary_key<Scalar, C1, C2>(
|
||||
@@ -155,7 +155,7 @@ where
|
||||
let mut best_measure = base_measure;
|
||||
|
||||
if base_measure <= bound.0 {
|
||||
return CandidateResult::SatisfiyingBound(best_candidate);
|
||||
return CandidateResult::SatisfyingBound(best_candidate);
|
||||
}
|
||||
|
||||
for (index, encryption_of_zero) in encryptions_of_zero.iter().enumerate() {
|
||||
@@ -187,11 +187,11 @@ where
|
||||
}
|
||||
|
||||
if measure <= bound.0 {
|
||||
return CandidateResult::SatisfiyingBound(best_candidate);
|
||||
return CandidateResult::SatisfyingBound(best_candidate);
|
||||
}
|
||||
}
|
||||
|
||||
CandidateResult::BestNotSatisfiyingBound(best_candidate)
|
||||
CandidateResult::BestNotSatisfyingBound(best_candidate)
|
||||
}
|
||||
|
||||
/// This function can be called before doing a modulus switch.
|
||||
@@ -222,13 +222,13 @@ pub fn improve_lwe_ciphertext_modulus_switch_noise_for_binary_key<Scalar, C1, C2
|
||||
|
||||
#[cfg(test)]
|
||||
assert!(
|
||||
matches!(candidate, CandidateResult::SatisfiyingBound(_)),
|
||||
matches!(candidate, CandidateResult::SatisfyingBound(_)),
|
||||
"MS noise reduction bound not reached for any candidate"
|
||||
);
|
||||
|
||||
let candidate = match candidate {
|
||||
CandidateResult::SatisfiyingBound(candidate) => candidate,
|
||||
CandidateResult::BestNotSatisfiyingBound(candidate) => candidate,
|
||||
CandidateResult::SatisfyingBound(candidate) => candidate,
|
||||
CandidateResult::BestNotSatisfyingBound(candidate) => candidate,
|
||||
};
|
||||
|
||||
match candidate {
|
||||
|
||||
@@ -292,8 +292,8 @@ fn improve_modulus_switch_noise_test_average_number_checks(params: MsNoiseReduct
|
||||
input_variance,
|
||||
log_modulus,
|
||||
) {
|
||||
CandidateResult::SatisfiyingBound(candidate) => candidate,
|
||||
CandidateResult::BestNotSatisfiyingBound(_) => {
|
||||
CandidateResult::SatisfyingBound(candidate) => candidate,
|
||||
CandidateResult::BestNotSatisfyingBound(_) => {
|
||||
panic!("No candidate was good enough")
|
||||
}
|
||||
};
|
||||
|
||||
@@ -534,8 +534,8 @@ impl<Scalar: UnsignedInteger + CastInto<usize> + CastFrom<usize>> ParameterSetCo
|
||||
&& lwe_ct_parameters.ct_modulus.is_power_of_two()
|
||||
&& match lwe_ct_parameters.ms_decompression_method {
|
||||
MsDecompressionType::ClassicPbs => false,
|
||||
MsDecompressionType::MultiBitPbs(expected_gouping_factor) => {
|
||||
expected_gouping_factor.0 == grouping_factor.0
|
||||
MsDecompressionType::MultiBitPbs(expected_grouping_factor) => {
|
||||
expected_grouping_factor.0 == grouping_factor.0
|
||||
}
|
||||
}
|
||||
&& *uncompressed_ciphertext_modulus == lwe_ct_parameters.ct_modulus
|
||||
|
||||
@@ -94,7 +94,7 @@ impl<Id: FheUintId> FheUint<Id> {
|
||||
}
|
||||
/// Generates an encrypted `num_block` blocks unsigned integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -188,7 +188,7 @@ impl<Id: FheUintId> FheUint<Id> {
|
||||
impl<Id: FheIntId> FheInt<Id> {
|
||||
/// Generates an encrypted signed integer
|
||||
/// taken uniformly in its full range using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -275,7 +275,7 @@ impl<Id: FheIntId> FheInt<Id> {
|
||||
}
|
||||
/// Generates an encrypted `num_block` blocks signed integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
|
||||
@@ -17,7 +17,7 @@ use crate::integer::gpu::{get_grouped_oprf_size_on_gpu, grouped_oprf_async, Cuda
|
||||
impl CudaServerKey {
|
||||
/// Generates an encrypted `num_block` blocks unsigned integer
|
||||
/// taken uniformly in its full range using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -56,7 +56,7 @@ impl CudaServerKey {
|
||||
|
||||
/// Generates an encrypted `num_block` blocks unsigned integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -115,7 +115,7 @@ impl CudaServerKey {
|
||||
|
||||
/// Generates an encrypted `num_block` blocks signed integer
|
||||
/// taken uniformly in its full range using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -155,7 +155,7 @@ impl CudaServerKey {
|
||||
|
||||
/// Generates an encrypted `num_block` blocks signed integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
|
||||
@@ -8,7 +8,7 @@ pub use tfhe_csprng::seeders::{Seed, Seeder};
|
||||
impl ServerKey {
|
||||
/// Generates an encrypted `num_block` blocks unsigned integer
|
||||
/// taken uniformly in its full range using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -78,7 +78,7 @@ impl ServerKey {
|
||||
|
||||
/// Generates an encrypted `num_block` blocks unsigned integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -159,7 +159,7 @@ impl ServerKey {
|
||||
impl ServerKey {
|
||||
/// Generates an encrypted `num_block` blocks signed integer
|
||||
/// taken uniformly in its full range using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
@@ -206,7 +206,7 @@ impl ServerKey {
|
||||
|
||||
/// Generates an encrypted `num_block` blocks signed integer
|
||||
/// taken uniformly in `[0, 2^random_bits_count[` using the given seed.
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
/// It can be useful to make server random generation deterministic.
|
||||
///
|
||||
/// ```rust
|
||||
|
||||
@@ -108,7 +108,7 @@ pub trait AtomicPattern {
|
||||
/// `full_bits_count` is the size of the lwe message, ie the shortint message + carry + padding
|
||||
/// bit.
|
||||
/// The output in in the form 0000rrr000noise (random_bits_count=3, full_bits_count=7)
|
||||
/// The encryted value is oblivious to the server
|
||||
/// The encrypted value is oblivious to the server
|
||||
fn generate_oblivious_pseudo_random(
|
||||
&self,
|
||||
seed: Seed,
|
||||
|
||||
@@ -178,7 +178,7 @@ pub(crate) fn raw_seeded_msed_to_lwe<Scalar: UnsignedInteger + CastFrom<usize>>(
|
||||
/// `full_bits_count` is the size of the lwe message, ie the shortint message + carry + padding
|
||||
/// bit.
|
||||
/// The output in in the form 0000rrr000noise (rbc=3, fbc=7)
|
||||
/// The encryted value is oblivious to the server.
|
||||
/// The encrypted value is oblivious to the server.
|
||||
///
|
||||
/// It is the reponsiblity of the calling AP to transform this into a shortint ciphertext. The
|
||||
/// returned LWE is in the post PBS state, so a Keyswitch might be needed if the order is PBS-KS.
|
||||
@@ -261,7 +261,7 @@ where
|
||||
impl<AP: AtomicPattern> GenericServerKey<AP> {
|
||||
/// Uniformly generates a random encrypted value in `[0, 2^random_bits_count[`
|
||||
/// `2^random_bits_count` must be smaller than the message modulus
|
||||
/// The encryted value is oblivious to the server
|
||||
/// The encrypted value is oblivious to the server
|
||||
pub fn generate_oblivious_pseudo_random(
|
||||
&self,
|
||||
seed: Seed,
|
||||
@@ -281,7 +281,7 @@ impl<AP: AtomicPattern> GenericServerKey<AP> {
|
||||
}
|
||||
|
||||
/// Uniformly generates a random value in `[0, 2^random_bits_count[`
|
||||
/// The encryted value is oblivious to the server
|
||||
/// The encrypted value is oblivious to the server
|
||||
pub(crate) fn generate_oblivious_pseudo_random_message_and_carry(
|
||||
&self,
|
||||
seed: Seed,
|
||||
|
||||
Reference in New Issue
Block a user