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Update skeleton

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Chunmyong Park
2020-06-12 14:44:49 +00:00
parent 45de57cef7
commit e8a69a3276
3 changed files with 7 additions and 4 deletions
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4
Jenkinsfile vendored
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@@ -40,8 +40,8 @@ pipeline {
// can cause `stack-overflow` error when testing stack-intensive code. // can cause `stack-overflow` error when testing stack-intensive code.
// For this reason, we need to increase the default size of stack to `8 MiB`. // For this reason, we need to increase the default size of stack to `8 MiB`.
// TODO: delete `--skip test_examples_asmgen` // TODO: delete `--skip test_examples_asmgen`
sh "RUST_MIN_STACK=8388608 cargo test -- --skip test_examples_asmgen --skip test_examples_end_to_end" sh "RUST_MIN_STACK=8388608 cargo test -- --skip test_examples_asmgen"
sh "RUST_MIN_STACK=8388608 cargo test --release -- --skip test_examples_asmgen --skip test_examples_end_to_end" sh "RUST_MIN_STACK=8388608 cargo test --release -- --skip test_examples_asmgen"
} }
} }
} }

2
src/asm/mod.rs
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@@ -79,6 +79,8 @@ impl Block {
/// https://github.com/rv8-io/rv8-io.github.io/blob/master/asm.md#assembler-directives /// https://github.com/rv8-io/rv8-io.github.io/blob/master/asm.md#assembler-directives
#[derive(Debug, Clone, PartialEq)] #[derive(Debug, Clone, PartialEq)]
pub enum Directive { pub enum Directive {
/// .align integer
Align(usize),
/// .globl symbol /// .globl symbol
Globl(Label), Globl(Label),
/// .section section_type /// .section section_type

5
src/asm/write_asm.rs
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@@ -77,6 +77,7 @@ impl WriteLine for Block {
impl WriteString for Directive { impl WriteString for Directive {
fn write_string(&self) -> String { fn write_string(&self) -> String {
match self { match self {
Self::Align(value) => format!(".align\t{}", value),
Self::Globl(label) => format!(".globl\t{}", label.0), Self::Globl(label) => format!(".globl\t{}", label.0),
Self::Type(symbol, symbol_type) => { Self::Type(symbol, symbol_type) => {
format!(".type\t{}, {}", symbol.0, symbol_type.write_string()) format!(".type\t{}, {}", symbol.0, symbol_type.write_string())
@@ -381,7 +382,7 @@ impl WriteString for UType {
impl WriteString for Pseudo { impl WriteString for Pseudo {
fn write_string(&self) -> String { fn write_string(&self) -> String {
match self { match self {
Self::Li { rd, imm } => format!("li\t{},{:#x?}", rd.write_string(), imm), Self::Li { rd, imm } => format!("li\t{},{}", rd.write_string(), *imm as i64),
Self::Mv { rd, rs } => format!("mv\t{},{}", rd.write_string(), rs.write_string()), Self::Mv { rd, rs } => format!("mv\t{},{}", rd.write_string(), rs.write_string()),
Self::Neg { data_size, rd, rs } => format!( Self::Neg { data_size, rd, rs } => format!(
"neg{}\t{},{}", "neg{}\t{},{}",
@@ -412,7 +413,7 @@ impl WriteString for Pseudo {
impl WriteString for Immediate { impl WriteString for Immediate {
fn write_string(&self) -> String { fn write_string(&self) -> String {
match self { match self {
Self::Value(value) => format!("{:#x?}", value), Self::Value(value) => format!("{}", *value as i64),
Self::Relocation { relocation, symbol } => { Self::Relocation { relocation, symbol } => {
format!("{}({})", relocation.write_string(), symbol.0) format!("{}({})", relocation.write_string(), symbol.0)
} }