mirror of
https://github.com/italicsjenga/agb.git
synced 2024-12-23 08:11:33 +11:00
commit
4419dfb0b5
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@ -28,6 +28,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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- Fixnums are now implemented with `num_traits` trait definitions.
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- Fixnums are now implemented with `num_traits` trait definitions.
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- Rather than having our own sync with Statics, use the standard portable
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- Rather than having our own sync with Statics, use the standard portable
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atomics crate. These are reexported for convenience.
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atomics crate. These are reexported for convenience.
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- `Mgba` no longer implements `Write`. You're unlikely to notice as
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`agb::println!` is unchanged.
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- Writes of long messages to mgba are split over multiple log messages if they
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overflow mgba's buffer. On a panic, only the final message will be Fatal with
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the preceding ones (if needed) being Info.
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## [0.19.1] - 2024/03/06
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## [0.19.1] - 2024/03/06
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@ -32,15 +32,13 @@ pub(crate) fn test_runner_measure_cycles() {
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NUMBER_OF_CYCLES.set(0);
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NUMBER_OF_CYCLES.set(0);
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}
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}
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pub struct Mgba {
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pub struct Mgba {}
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bytes_written: usize,
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}
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impl Mgba {
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impl Mgba {
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#[must_use]
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#[must_use]
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pub fn new() -> Option<Self> {
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pub fn new() -> Option<Self> {
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if is_running_in_mgba() {
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if is_running_in_mgba() {
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Some(Mgba { bytes_written: 0 })
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Some(Mgba {})
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} else {
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} else {
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None
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None
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}
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}
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@ -51,31 +49,33 @@ impl Mgba {
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output: core::fmt::Arguments,
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output: core::fmt::Arguments,
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level: DebugLevel,
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level: DebugLevel,
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) -> Result<(), core::fmt::Error> {
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) -> Result<(), core::fmt::Error> {
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write!(self, "{output}")?;
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let mut writer = MgbaWriter { bytes_written: 0 };
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write!(&mut writer, "{output}")?;
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self.set_level(level);
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self.set_level(level);
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Ok(())
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Ok(())
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}
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}
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}
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}
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struct MgbaWriter {
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bytes_written: usize,
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}
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impl Mgba {
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impl Mgba {
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pub fn set_level(&mut self, level: DebugLevel) {
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pub fn set_level(&mut self, level: DebugLevel) {
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DEBUG_LEVEL.set(DEBUG_FLAG_CODE | level as u16);
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DEBUG_LEVEL.set(DEBUG_FLAG_CODE | level as u16);
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self.bytes_written = 0;
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}
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}
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}
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}
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impl core::fmt::Write for Mgba {
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impl core::fmt::Write for MgbaWriter {
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fn write_str(&mut self, s: &str) -> Result<(), core::fmt::Error> {
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fn write_str(&mut self, s: &str) -> Result<(), core::fmt::Error> {
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let mut str_iter = s.bytes();
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for b in s.bytes() {
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while self.bytes_written < 255 {
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if self.bytes_written > 255 {
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match str_iter.next() {
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DEBUG_LEVEL.set(DEBUG_FLAG_CODE | DebugLevel::Info as u16);
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Some(byte) => {
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self.bytes_written = 0;
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OUTPUT_STRING.set(self.bytes_written, byte);
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}
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OUTPUT_STRING.set(self.bytes_written, b);
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self.bytes_written += 1;
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self.bytes_written += 1;
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}
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}
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None => return Ok(()),
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}
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}
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Ok(())
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Ok(())
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}
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}
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}
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}
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