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Merge remote-tracking branch 'origin/master' into affine

Browse source
This commit is contained in:
Gwilym Kuiper 2022-09-22 20:13:23 +01:00
parent fcde651821 aff3ea9194
commit 84c87a8088
25 changed files with 795 additions and 231 deletions
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2
.github/workflows/build-and-test.yml vendored
View file

@ -5,6 +5,8 @@ on:
branches: [ master ]
pull_request:
branches: [ master ]
schedule:
- cron: '10 5 * * *'
env:
CARGO_TERM_COLOR: always

6
.vscode/agb.code-workspace vendored
View file

@ -23,6 +23,12 @@
},
{
"path": "../examples/hyperspace-roll"
},
{
"path": "../.github"
},
{
"path": "../template"
}
]
}

12
CHANGELOG.md
View file

@ -10,9 +10,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Custom allocator support using the `Allocator` trait for `HashMap`. This means the `HashMap` can be used with `InternalAllocator` to allocate to IWRAM or the `ExternalAllocator` to explicitly allocate to EWRAM.
- Support for using windows on the GBA. Windows are used to selectively enable rendering of certain layers or effects.
- Support for the blend mode of the GBA. Blending allows for alpha blending between layers and fading to black and white.
- Added a new agb::sync module that contains GBA-specific synchronization primitives.
## Fixed
### Changes
- Many of the places that originally disabled IRQs now use the `sync` module, reducing the chance of missed interrupts.
### Fixed
- Fixed the fast magnitude function in agb_fixnum. This is also used in fast_normalise. Previously only worked for positive (x, y).
- Fixed formatting of fixed point numbers in the range (-1, 0), which previously appeared positive.
## Changed
- `testing` is now a default feature, so you no longer need to add a separate `dev-dependencies` line for `agb` in order to enable unit tests for your project.
## [0.11.1] - 2022/08/02
@ -64,4 +72,4 @@ Version 0.10.0 brings about many new features. As with most `agb` upgrades, you
### Fixed
- Sprite data is now correctly aligned so fast copies will always work
- A few methods which should really be internal have had `pub` removed
- The crate now compiles (but does not run) doctests in CI which pointed out a large number of non-compiling examples
- The crate now compiles (but does not run) doctests in CI which pointed out a large number of non-compiling examples

11
agb-fixnum/src/lib.rs
View file

@ -537,6 +537,11 @@ impl<I: FixedWidthUnsignedInteger, const N: usize> Display for Num<I, N> {
// So we have to add 1 to the integral bit, and take 1 - fractional bit
if fractional != I::zero() && integral < I::zero() {
integral = integral + I::one();
if integral == I::zero() {
// If the number is in the range (-1, 0), then we just bumped `integral` from -1 to 0,
// so we need to compensate for the missing negative sign.
write!(f, "-")?;
}
fractional = (I::one() << N) - fractional;
}
@ -1029,15 +1034,17 @@ mod tests {
#[test]
fn formats_fractions_correctly() {
let a = Num::<i32, 8>::new(5);
let two = Num::<i32, 8>::new(4);
let four = Num::<i32, 8>::new(4);
let minus_one = Num::<i32, 8>::new(-1);
let b: Num<i32, 8> = a / two;
let b: Num<i32, 8> = a / four;
let c: Num<i32, 8> = b * minus_one;
let d: Num<i32, 8> = minus_one / four;
assert_eq!(b + c, 0.into());
assert_eq!(format!("{}", b), "1.25");
assert_eq!(format!("{}", c), "-1.25");
assert_eq!(format!("{}", d), "-0.25");
}
#[test]

2
agb-sound-converter/Cargo.toml
View file

@ -23,7 +23,7 @@ freq18157 = []
freq32768 = []
[dependencies]
hound = "3.4"
hound = "3.5"
syn = "1"
proc-macro2 = "1"
quote = "1"

2
agb/Cargo.toml
View file

@ -16,7 +16,7 @@ lto = true
debug = true
[features]
default = []
default = ["testing"]
freq18157 = ["agb_sound_converter/freq18157"]
freq32768 = ["agb_sound_converter/freq32768"]
testing = []

2
agb/build.rs
View file

@ -36,7 +36,7 @@ fn main() {
.arg("-mthumb-interwork")
.arg("-mcpu=arm7tdmi")
.arg("-g")
.args(&["-o", out_file_path.as_str()])
.args(["-o", out_file_path.as_str()])
.arg(a)
.output()
.unwrap_or_else(|_| panic!("failed to compile {}", a));

14
agb/examples/output.rs
View file

@ -1,19 +1,17 @@
#![no_std]
#![no_main]
use core::cell::RefCell;
use bare_metal::{CriticalSection, Mutex};
use agb::sync::Static;
#[agb::entry]
fn main(_gba: agb::Gba) -> ! {
let count = Mutex::new(RefCell::new(0));
let count = Static::new(0);
let _a = agb::interrupt::add_interrupt_handler(
agb::interrupt::Interrupt::VBlank,
|key: CriticalSection| {
let mut count = count.borrow(key).borrow_mut();
agb::println!("Hello, world, frame = {}", *count);
*count += 1;
|_| {
let cur_count = count.read();
agb::println!("Hello, world, frame = {}", cur_count);
count.write(cur_count + 1);
},
);
loop {}

10
agb/src/interrupt.rs
View file

@ -288,7 +288,7 @@ pub fn add_interrupt_handler<'a>(
/// [`CriticalSection`]
///
/// [`CriticalSection`]: bare_metal::CriticalSection
pub fn free<F, R>(f: F) -> R
pub fn free<F, R>(mut f: F) -> R
where
F: FnOnce(CriticalSection) -> R,
{
@ -296,7 +296,13 @@ where
disable_interrupts();
let r = f(unsafe { CriticalSection::new() });
// prevents the contents of the function from being reordered before IME is disabled.
crate::sync::memory_write_hint(&mut f);
let mut r = f(unsafe { CriticalSection::new() });
// prevents the contents of the function from being reordered after IME is re-enabled.
crate::sync::memory_write_hint(&mut r);
INTERRUPTS_ENABLED.set(enabled);
r

13
agb/src/lib.rs
View file

@ -13,6 +13,7 @@
#![feature(alloc_error_handler)]
#![feature(allocator_api)]
#![feature(asm_const)]
#![feature(isa_attribute)]
#![warn(clippy::all)]
#![deny(clippy::must_use_candidate)]
#![deny(clippy::trivially_copy_pass_by_ref)]
@ -170,6 +171,8 @@ pub mod rng;
mod single;
/// Implements sound output.
pub mod sound;
/// A module containing functions and utilities useful for synchronizing state.
pub mod sync;
/// System BIOS calls / syscalls.
pub mod syscall;
/// Interactions with the internal timers
@ -247,22 +250,16 @@ impl Gba {
/// In order to use this, you need to enable the unstable `custom_test_framework` feature and copy-paste
/// the following into the top of your application:
///
/// ```
/// ```rust,ignore
/// #![cfg_attr(test, feature(custom_test_frameworks))]
/// #![cfg_attr(test, reexport_test_harness_main = "test_main")]
/// #![cfg_attr(test, test_runner(agb::test_runner::test_runner))]
/// ```
///
/// And ensure you add agb with the `testing` feature to your `dev-dependencies`
/// ```toml
/// [dev-dependencies]
/// agb = { version = "<same as in dependencies>", features = ["testing"] }
/// ```
///
/// With this support, you will be able to write tests which you can run using `mgba-test-runner`.
/// Tests are written using `#[test_case]` rather than `#[test]`.
///
/// ```
/// ```rust,ignore
/// #[test_case]
/// fn test_ping_pong(_gba: &mut Gba) {
/// assert_eq!(1, 1);

203
agb/src/sync/locks.rs Normal file
View file

@ -0,0 +1,203 @@
use crate::sync::Static;
use core::cell::UnsafeCell;
use core::mem::MaybeUninit;
use core::ops::{Deref, DerefMut};
use core::ptr;
use core::sync::atomic::{compiler_fence, Ordering};
#[inline(never)]
fn already_locked() -> ! {
panic!("IRQ and main thread are attempting to access the same Mutex!")
}
/// A mutex that prevents code from running in both an IRQ and normal code at
/// the same time.
///
/// Note that this does not support blocking like a typical mutex, and instead
/// mainly exists for memory safety reasons.
pub struct RawMutex(Static<bool>);
impl RawMutex {
/// Creates a new lock.
#[must_use]
pub const fn new() -> Self {
RawMutex(Static::new(false))
}
/// Locks the mutex and returns whether a lock was successfully acquired.
fn raw_lock(&self) -> bool {
if self.0.replace(true) {
// value was already true, opps.
false
} else {
// prevent any weird reordering, and continue
compiler_fence(Ordering::Acquire);
true
}
}
/// Unlocks the mutex.
fn raw_unlock(&self) {
compiler_fence(Ordering::Release);
if !self.0.replace(false) {
panic!("Internal error: Attempt to unlock a `RawMutex` which is not locked.")
}
}
/// Returns a guard for this lock, or panics if there is another lock active.
pub fn lock(&self) -> RawMutexGuard<'_> {
self.try_lock().unwrap_or_else(|| already_locked())
}
/// Returns a guard for this lock, or `None` if there is another lock active.
pub fn try_lock(&self) -> Option<RawMutexGuard<'_>> {
if self.raw_lock() {
Some(RawMutexGuard(self))
} else {
None
}
}
}
unsafe impl Send for RawMutex {}
unsafe impl Sync for RawMutex {}
/// A guard representing an active lock on an [`RawMutex`].
pub struct RawMutexGuard<'a>(&'a RawMutex);
impl<'a> Drop for RawMutexGuard<'a> {
fn drop(&mut self) {
self.0.raw_unlock();
}
}
/// A mutex that protects an object from being accessed in both an IRQ and
/// normal code at once.
///
/// Note that this does not support blocking like a typical mutex, and instead
/// mainly exists for memory safety reasons.
pub struct Mutex<T> {
raw: RawMutex,
data: UnsafeCell<T>,
}
impl<T> Mutex<T> {
/// Creates a new lock containing a given value.
#[must_use]
pub const fn new(t: T) -> Self {
Mutex { raw: RawMutex::new(), data: UnsafeCell::new(t) }
}
/// Returns a guard for this lock, or panics if there is another lock active.
pub fn lock(&self) -> MutexGuard<'_, T> {
self.try_lock().unwrap_or_else(|| already_locked())
}
/// Returns a guard for this lock or `None` if there is another lock active.
pub fn try_lock(&self) -> Option<MutexGuard<'_, T>> {
if self.raw.raw_lock() {
Some(MutexGuard { underlying: self, ptr: self.data.get() })
} else {
None
}
}
}
unsafe impl<T> Send for Mutex<T> {}
unsafe impl<T> Sync for Mutex<T> {}
/// A guard representing an active lock on an [`Mutex`].
pub struct MutexGuard<'a, T> {
underlying: &'a Mutex<T>,
ptr: *mut T,
}
impl<'a, T> Drop for MutexGuard<'a, T> {
fn drop(&mut self) {
self.underlying.raw.raw_unlock();
}
}
impl<'a, T> Deref for MutexGuard<'a, T> {
type Target = T;
fn deref(&self) -> &Self::Target {
unsafe { &*self.ptr }
}
}
impl<'a, T> DerefMut for MutexGuard<'a, T> {
fn deref_mut(&mut self) -> &mut Self::Target {
unsafe { &mut *self.ptr }
}
}
enum Void {}
/// A helper type that ensures a particular value is only initialized once.
pub struct InitOnce<T> {
is_initialized: Static<bool>,
value: UnsafeCell<MaybeUninit<T>>,
}
impl<T> InitOnce<T> {
/// Creates a new uninitialized object.
#[must_use]
pub const fn new() -> Self {
InitOnce {
is_initialized: Static::new(false),
value: UnsafeCell::new(MaybeUninit::uninit()),
}
}
/// Gets the contents of this state, or initializes it if it has not already
/// been initialized.
///
/// The initializer function is guaranteed to only be called once.
///
/// This function disables IRQs while it is initializing the inner value.
/// While this can cause audio skipping and other similar issues, it is
/// not normally a problem as interrupts will only be disabled once per
/// `InitOnce` during the life cycle of the program.
pub fn get(&self, initializer: impl FnOnce() -> T) -> &T {
match self.try_get(|| -> Result<T, Void> { Ok(initializer()) }) {
Ok(v) => v,
_ => unimplemented!(),
}
}
/// Gets the contents of this state, or initializes it if it has not already
/// been initialized.
///
/// The initializer function is guaranteed to only be called once if it
/// returns `Ok`. If it returns `Err`, it will be called again in the
/// future until an attempt at initialization succeeds.
///
/// This function disables IRQs while it is initializing the inner value.
/// While this can cause audio skipping and other similar issues, it is
/// not normally a problem as interrupts will only be disabled once per
/// `InitOnce` during the life cycle of the program.
pub fn try_get<E>(&self, initializer: impl FnOnce() -> Result<T, E>) -> Result<&T, E> {
unsafe {
if !self.is_initialized.read() {
// We disable interrupts to make this simpler, since this is likely to
// only occur once in a program anyway.
crate::interrupt::free(|_| -> Result<(), E> {
// We check again to make sure this function wasn't called in an
// interrupt between the first check and when interrupts were
// actually disabled.
if !self.is_initialized.read() {
// Do the actual initialization.
ptr::write_volatile((*self.value.get()).as_mut_ptr(), initializer()?);
self.is_initialized.write(true);
}
Ok(())
})?;
}
compiler_fence(Ordering::Acquire);
Ok(&*(*self.value.get()).as_mut_ptr())
}
}
}
impl<T> Drop for InitOnce<T> {
fn drop(&mut self) {
if self.is_initialized.read() {
// drop the value inside the `MaybeUninit`
unsafe {
ptr::read((*self.value.get()).as_ptr());
}
}
}
}
unsafe impl<T: Send> Send for InitOnce<T> {}
unsafe impl<T: Sync> Sync for InitOnce<T> {}

48
agb/src/sync/mod.rs Normal file
View file

@ -0,0 +1,48 @@
mod locks;
mod statics;
pub use locks::*;
pub use statics::*;
use core::arch::asm;
/// Marks that a pointer is read without actually reading from this.
///
/// This uses an [`asm!`] instruction that marks the parameter as being read,
/// requiring the compiler to treat this function as if anything could be
/// done to it.
#[inline(always)]
pub fn memory_read_hint<T>(val: *const T) {
unsafe { asm!("/* {0} */", in(reg) val, options(readonly, nostack)) }
}
/// Marks that a pointer is read or written to without actually writing to it.
///
/// This uses an [`asm!`] instruction that marks the parameter as being read
/// and written, requiring the compiler to treat this function as if anything
/// could be done to it.
#[inline(always)]
pub fn memory_write_hint<T>(val: *mut T) {
unsafe { asm!("/* {0} */", in(reg) val, options(nostack)) }
}
/// An internal function used as a temporary hack to get `compiler_fence`
/// working. While this call is not properly inlined, working is better than not
/// working at all.
///
/// This seems to be a problem caused by Rust issue #62256:
/// <https://github.com/rust-lang/rust/issues/62256>
///
/// **WARNING FOR ANYONE WHO FINDS THIS**: This implementation will *only* be
/// correct on the GBA, and should not be used on any other platform. The GBA
/// is very old, and has no atomics to begin with - only a main thread and
/// interrupts. On any more recent CPU, this implementation is extremely
/// unlikely to be sound.
///
/// Not public API, obviously.
#[doc(hidden)]
#[deprecated]
#[allow(dead_code)]
#[no_mangle]
#[inline(always)]
pub unsafe extern "C" fn __sync_synchronize() {}

329
agb/src/sync/statics.rs Normal file
View file

@ -0,0 +1,329 @@
use core::arch::asm;
use core::cell::UnsafeCell;
use core::mem;
use core::ptr;
/// The internal function for replacing a `Copy` (really `!Drop`) value in a
/// [`Static`]. This uses assembly to use an `stmia` instruction to ensure
/// an IRQ cannot occur during the write operation.
unsafe fn transfer<T: Copy>(dst: *mut T, src: *const T) {
let align = mem::align_of::<T>();
let size = mem::size_of::<T>();
if size == 0 {
// Do nothing with ZSTs.
} else if size <= 16 && align % 4 == 0 {
// We can do an 4-byte aligned transfer up to 16 bytes.
transfer_align4_thumb(dst, src);
} else if size <= 40 && align % 4 == 0 {
// We can do the same up to 40 bytes, but we need to switch to ARM.
transfer_align4_arm(dst, src);
} else if size <= 2 && align % 2 == 0 {
// We can do a 2-byte aligned transfer up to 2 bytes.
asm!(
"ldrh {2},[{0}]",
"strh {2},[{1}]",
in(reg) src, in(reg) dst, out(reg) _,
);
} else if size == 1 {
// We can do a simple byte copy.
asm!(
"ldrb {2},[{0}]",
"strb {2},[{1}]",
in(reg) src, in(reg) dst, out(reg) _,
);
} else {
// When we don't have an optimized path, we just disable IRQs.
crate::interrupt::free(|_| ptr::write_volatile(dst, ptr::read_volatile(src)));
}
}
#[allow(unused_assignments)]
unsafe fn transfer_align4_thumb<T: Copy>(mut dst: *mut T, mut src: *const T) {
let size = mem::size_of::<T>();
if size <= 4 {
// We use assembly here regardless to just do the word aligned copy. This
// ensures it's done with a single ldr/str instruction.
asm!(
"ldr {2},[{0}]",
"str {2},[{1}]",
inout(reg) src, in(reg) dst, out(reg) _,
);
} else if size <= 8 {
// Starting at size == 8, we begin using ldmia/stmia to load/save multiple
// words in one instruction, avoiding IRQs from interrupting our operation.
asm!(
"ldmia {0}!, {{r2-r3}}",
"stmia {1}!, {{r2-r3}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _,
);
} else if size <= 12 {
asm!(
"ldmia {0}!, {{r2-r4}}",
"stmia {1}!, {{r2-r4}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _,
);
} else if size <= 16 {
asm!(
"ldmia {0}!, {{r2-r5}}",
"stmia {1}!, {{r2-r5}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _,
);
} else {
unimplemented!("This should be done via transfer_arm.");
}
}
#[instruction_set(arm::a32)]
#[allow(unused_assignments)]
unsafe fn transfer_align4_arm<T: Copy>(mut dst: *mut T, mut src: *const T) {
let size = mem::size_of::<T>();
if size <= 16 {
unimplemented!("This should be done via transfer_thumb.");
} else if size <= 20 {
// Starting at size == 16, we have to switch to ARM due to lack of
// accessible registers in THUMB mode.
asm!(
"ldmia {0}!, {{r2-r5,r7}}",
"stmia {1}!, {{r2-r5,r7}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
);
} else if size <= 24 {
asm!(
"ldmia {0}!, {{r2-r5,r7-r8}}",
"stmia {1}!, {{r2-r5,r7-r8}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
out("r8") _,
);
} else if size <= 28 {
asm!(
"ldmia {0}!, {{r2-r5,r7-r9}}",
"stmia {1}!, {{r2-r5,r7-r9}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
out("r8") _, out("r9") _,
);
} else if size <= 32 {
asm!(
"ldmia {0}!, {{r2-r5,r7-r10}}",
"stmia {1}!, {{r2-r5,r7-r10}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
out("r8") _, out("r9") _, out("r10") _,
);
} else if size <= 36 {
asm!(
"ldmia {0}!, {{r2-r5,r7-r10,r12}}",
"stmia {1}!, {{r2-r5,r7-r10,r12}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
out("r8") _, out("r9") _, out("r10") _, out("r12") _,
);
} else if size <= 40 {
asm!(
"ldmia {0}!, {{r2-r5,r7-r10,r12,r14}}",
"stmia {1}!, {{r2-r5,r7-r10,r12,r14}}",
inout(reg) src, inout(reg) dst,
out("r2") _, out("r3") _, out("r4") _, out("r5") _, out("r7") _,
out("r8") _, out("r9") _, out("r10") _, out("r12") _, out("r14") _,
);
} else {
// r13 is sp, and r15 is pc. Neither are usable
unimplemented!("Copy too large for use of ldmia/stmia.");
}
}
/// The internal function for swapping the current value of a [`Static`] with
/// another value.
unsafe fn exchange<T>(dst: *mut T, src: *const T) -> T {
let align = mem::align_of::<T>();
let size = mem::size_of::<T>();
if size == 0 {
// Do nothing with ZSTs.
ptr::read(dst)
} else if size <= 4 && align % 4 == 0 {
// Swap a single word with the SWP instruction.
let val = ptr::read(src as *const u32);
let new_val = exchange_align4_arm(dst, val);
ptr::read(&new_val as *const _ as *const T)
} else if size == 1 {
// Swap a byte with the SWPB instruction.
let val = ptr::read(src as *const u8);
let new_val = exchange_align1_arm(dst, val);
ptr::read(&new_val as *const _ as *const T)
} else {
// fallback
crate::interrupt::free(|_| {
let cur = ptr::read_volatile(dst);
ptr::write_volatile(dst, ptr::read_volatile(src));
cur
})
}
}
#[instruction_set(arm::a32)]
unsafe fn exchange_align4_arm<T>(dst: *mut T, i: u32) -> u32 {
let out;
asm!("swp {2}, {1}, [{0}]", in(reg) dst, in(reg) i, lateout(reg) out);
out
}
#[instruction_set(arm::a32)]
unsafe fn exchange_align1_arm<T>(dst: *mut T, i: u8) -> u8 {
let out;
asm!("swpb {2}, {1}, [{0}]", in(reg) dst, in(reg) i, lateout(reg) out);
out
}
/// A helper that implements static variables.
///
/// It ensures that even if you use the same static variable in both an IRQ
/// and normal code, the IRQ will never observe an invalid value of the
/// variable.
///
/// This type only works with owned values. If you need to work with borrows,
/// consider using [`sync::Mutex`](`crate::sync::Mutex`) instead.
///
/// ## Performance
///
/// Writing or reading from a static variable is efficient under the following
/// conditions:
///
/// * The type is aligned to 4 bytes and can be stored in 40 bytes or less.
/// * The type is aligned to 2 bytes and can be stored in 2 bytes.
/// * The type is can be stored in a single byte.
///
/// Replacing the current value of the static variable is efficient under the
/// following conditions:
///
/// * The type is aligned to 4 bytes and can be stored in 4 bytes or less.
/// * The type is can be stored in a single byte.
///
/// When these conditions are not met, static variables are handled using a
/// fallback routine that disables IRQs and does a normal copy. This can be
/// dangerous as disabling IRQs can cause your program to miss out on important
/// interrupts such as V-Blank.
///
/// Consider using [`sync::Mutex`](`crate::sync::Mutex`) instead if you need to
/// use a large amount of operations that would cause IRQs to be disabled. Also
/// consider using `#[repr(align(4))]` to force proper alignment for your type.
pub struct Static<T> {
data: UnsafeCell<T>,
}
impl<T> Static<T> {
/// Creates a new static variable.
pub const fn new(val: T) -> Self {
Static { data: UnsafeCell::new(val) }
}
/// Replaces the current value of the static variable with another, and
/// returns the old value.
#[allow(clippy::needless_pass_by_value)] // critical for safety
pub fn replace(&self, val: T) -> T {
unsafe { exchange(self.data.get(), &val) }
}
/// Extracts the interior value of the static variable.
pub fn into_inner(self) -> T {
self.data.into_inner()
}
}
impl<T: Copy> Static<T> {
/// Writes a new value into this static variable.
pub fn write(&self, val: T) {
unsafe { transfer(self.data.get(), &val) }
}
/// Reads a value from this static variable.
pub fn read(&self) -> T {
unsafe {
let mut out: mem::MaybeUninit<T> = mem::MaybeUninit::uninit();
transfer(out.as_mut_ptr(), self.data.get());
out.assume_init()
}
}
}
impl<T: Default> Default for Static<T> {
fn default() -> Self {
Static::new(T::default())
}
}
unsafe impl<T> Send for Static<T> {}
unsafe impl<T> Sync for Static<T> {}
#[cfg(test)]
mod test {
use crate::Gba;
use crate::interrupt::Interrupt;
use crate::sync::Static;
use crate::timer::Divider;
fn write_read_concurrency_test_impl<const COUNT: usize>(gba: &mut Gba) {
let sentinel = [0x12345678; COUNT];
let value: Static<[u32; COUNT]> = Static::new(sentinel);
// set up a timer and an interrupt that uses the timer
let mut timer = gba.timers.timers().timer2;
timer.set_cascade(false);
timer.set_divider(Divider::Divider1);
timer.set_overflow_amount(1049);
timer.set_interrupt(true);
timer.set_enabled(true);
let _int = crate::interrupt::add_interrupt_handler(Interrupt::Timer2, |_| {
value.write(sentinel);
});
// the actual main test loop
let mut interrupt_seen = false;
let mut no_interrupt_seen = false;
for i in 0..100000 {
// write to the static
let new_value = [i; COUNT];
value.write(new_value);
// check the current value
let current = value.read();
if current == new_value {
no_interrupt_seen = true;
} else if current == sentinel {
interrupt_seen = true;
} else {
panic!("Unexpected value found in `Static`.");
}
// we return as soon as we've seen both the value written by the main thread
// and interrupt
if interrupt_seen && no_interrupt_seen {
timer.set_enabled(false);
return
}
if i % 8192 == 0 && i != 0 {
timer.set_overflow_amount(1049 + (i / 64) as u16);
}
}
panic!("Concurrency test timed out: {}", COUNT)
}
#[test_case]
fn write_read_concurrency_test(gba: &mut Gba) {
write_read_concurrency_test_impl::<1>(gba);
write_read_concurrency_test_impl::<2>(gba);
write_read_concurrency_test_impl::<3>(gba);
write_read_concurrency_test_impl::<4>(gba);
write_read_concurrency_test_impl::<5>(gba);
write_read_concurrency_test_impl::<6>(gba);
write_read_concurrency_test_impl::<7>(gba);
write_read_concurrency_test_impl::<8>(gba);
write_read_concurrency_test_impl::<9>(gba);
write_read_concurrency_test_impl::<10>(gba);
}
}

4
agb/src/timer.rs
View file

@ -79,13 +79,13 @@ impl Timer {
}
pub fn set_enabled(&mut self, enabled: bool) -> &mut Self {
let bit = if enabled { 1 } else { 0 };
let bit = u16::from(enabled);
self.control_register().set_bits(bit, 1, 7);
self
}
pub fn set_cascade(&mut self, cascade: bool) -> &mut Self {
let bit = if cascade { 1 } else { 0 };
let bit = u16::from(cascade);
self.control_register().set_bits(bit, 1, 2);
self
}

23
armv4t-none-eabi.json
View file

@ -1,23 +0,0 @@
{
"arch": "arm",
"asm-args": [
"-mthumb-interwork",
"-march=armv4t",
"-mcpu=arm7tdmi",
"-mlittle-endian"
],
"atomic-cas": false,
"data-layout": "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64",
"emit-debug-gdb-scripts": false,
"executables": true,
"features": "+soft-float,+strict-align",
"has-thumb-interworking": true,
"linker": "arm-none-eabi-ld",
"linker-flavor": "ld",
"linker-is-gnu": true,
"llvm-target": "armv4t-none-eabi",
"main-needs-argc-argv": false,
"panic-strategy": "abort",
"relocation-model": "static",
"target-pointer-width": "32"
}

46
book/games/pong/Cargo.lock generated
View file

@ -113,9 +113,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bytemuck"
version = "1.11.0"
version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a5377c8865e74a160d21f29c2d40669f53286db6eab59b88540cbb12ffc8b835"
checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
[[package]]
name = "byteorder"
@ -161,7 +161,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
dependencies = [
"crc32fast",
"miniz_oxide 0.5.3",
"miniz_oxide 0.5.4",
]
[[package]]
@ -196,9 +196,9 @@ dependencies = [
[[package]]
name = "hound"
version = "3.4.0"
version = "3.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8a164bb2ceaeff4f42542bdb847c41517c78a60f5649671b2a07312b6e117549"
checksum = "4d13cdbd5dbb29f9c88095bbdc2590c9cba0d0a1269b983fef6b2cdd7e9f4db1"
[[package]]
name = "image"
@ -217,9 +217,9 @@ dependencies = [
[[package]]
name = "libc"
version = "0.2.126"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "log"
@ -241,9 +241,9 @@ dependencies = [
[[package]]
name = "miniz_oxide"
version = "0.5.3"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
dependencies = [
"adler",
]
@ -318,9 +318,9 @@ dependencies = [
[[package]]
name = "once_cell"
version = "1.13.0"
version = "1.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
[[package]]
name = "png"
@ -343,18 +343,18 @@ dependencies = [
[[package]]
name = "proc-macro2"
version = "1.0.42"
version = "1.0.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.20"
version = "1.0.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
dependencies = [
"proc-macro2",
]
@ -367,18 +367,18 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
[[package]]
name = "serde"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
dependencies = [
"proc-macro2",
"quote",
@ -393,9 +393,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
[[package]]
name = "syn"
version = "1.0.98"
version = "1.0.99"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
dependencies = [
"proc-macro2",
"quote",
@ -419,9 +419,9 @@ checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
[[package]]
name = "unicode-ident"
version = "1.0.2"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
[[package]]
name = "version_check"

46
examples/hyperspace-roll/Cargo.lock generated
View file

@ -113,9 +113,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bytemuck"
version = "1.11.0"
version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a5377c8865e74a160d21f29c2d40669f53286db6eab59b88540cbb12ffc8b835"
checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
[[package]]
name = "byteorder"
@ -161,7 +161,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
dependencies = [
"crc32fast",
"miniz_oxide 0.5.3",
"miniz_oxide 0.5.4",
]
[[package]]
@ -196,9 +196,9 @@ dependencies = [
[[package]]
name = "hound"
version = "3.4.0"
version = "3.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8a164bb2ceaeff4f42542bdb847c41517c78a60f5649671b2a07312b6e117549"
checksum = "4d13cdbd5dbb29f9c88095bbdc2590c9cba0d0a1269b983fef6b2cdd7e9f4db1"
[[package]]
name = "hyperspace-roll"
@ -225,9 +225,9 @@ dependencies = [
[[package]]
name = "libc"
version = "0.2.126"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "log"
@ -249,9 +249,9 @@ dependencies = [
[[package]]
name = "miniz_oxide"
version = "0.5.3"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
dependencies = [
"adler",
]
@ -326,9 +326,9 @@ dependencies = [
[[package]]
name = "once_cell"
version = "1.13.0"
version = "1.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
[[package]]
name = "png"
@ -344,18 +344,18 @@ dependencies = [
[[package]]
name = "proc-macro2"
version = "1.0.42"
version = "1.0.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.20"
version = "1.0.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
dependencies = [
"proc-macro2",
]
@ -368,18 +368,18 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
[[package]]
name = "serde"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
dependencies = [
"proc-macro2",
"quote",
@ -394,9 +394,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
[[package]]
name = "syn"
version = "1.0.98"
version = "1.0.99"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
dependencies = [
"proc-macro2",
"quote",
@ -420,9 +420,9 @@ checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
[[package]]
name = "unicode-ident"
version = "1.0.2"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
[[package]]
name = "version_check"

58
examples/the-hat-chooses-the-wizard/Cargo.lock generated
View file

@ -113,9 +113,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bytemuck"
version = "1.11.0"
version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a5377c8865e74a160d21f29c2d40669f53286db6eab59b88540cbb12ffc8b835"
checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
[[package]]
name = "byteorder"
@ -161,7 +161,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
dependencies = [
"crc32fast",
"miniz_oxide 0.5.3",
"miniz_oxide 0.5.4",
]
[[package]]
@ -196,9 +196,9 @@ dependencies = [
[[package]]
name = "hound"
version = "3.4.0"
version = "3.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8a164bb2ceaeff4f42542bdb847c41517c78a60f5649671b2a07312b6e117549"
checksum = "4d13cdbd5dbb29f9c88095bbdc2590c9cba0d0a1269b983fef6b2cdd7e9f4db1"
[[package]]
name = "image"
@ -217,15 +217,15 @@ dependencies = [
[[package]]
name = "itoa"
version = "1.0.2"
version = "1.0.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d"
checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
[[package]]
name = "libc"
version = "0.2.126"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "log"
@ -247,9 +247,9 @@ dependencies = [
[[package]]
name = "miniz_oxide"
version = "0.5.3"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
dependencies = [
"adler",
]
@ -324,9 +324,9 @@ dependencies = [
[[package]]
name = "once_cell"
version = "1.13.0"
version = "1.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
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[[package]]
name = "png"
@ -342,18 +342,18 @@ dependencies = [
[[package]]
name = "proc-macro2"
version = "1.0.42"
version = "1.0.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.20"
version = "1.0.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
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dependencies = [
"proc-macro2",
]
@ -366,24 +366,24 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
[[package]]
name = "ryu"
version = "1.0.10"
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source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f3f6f92acf49d1b98f7a81226834412ada05458b7364277387724a237f062695"
checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09"
[[package]]
name = "serde"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
dependencies = [
"proc-macro2",
"quote",
@ -392,9 +392,9 @@ dependencies = [
[[package]]
name = "serde_json"
version = "1.0.82"
version = "1.0.85"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "82c2c1fdcd807d1098552c5b9a36e425e42e9fbd7c6a37a8425f390f781f7fa7"
checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44"
dependencies = [
"itoa",
"ryu",
@ -409,9 +409,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
[[package]]
name = "syn"
version = "1.0.98"
version = "1.0.99"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
dependencies = [
"proc-macro2",
"quote",
@ -444,9 +444,9 @@ checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
[[package]]
name = "unicode-ident"
version = "1.0.2"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
[[package]]
name = "version_check"

3
examples/the-hat-chooses-the-wizard/Cargo.toml
View file

@ -9,9 +9,6 @@ edition = "2018"
[dependencies]
agb = { version = "0.11.1", path = "../../agb" }
[dev-dependencies]
agb = { version = "0.11.1", path = "../../agb", features = ["testing"] }
[build-dependencies]
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"

46
examples/the-purple-night/Cargo.lock generated
View file

@ -122,9 +122,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bytemuck"
version = "1.11.0"
version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a5377c8865e74a160d21f29c2d40669f53286db6eab59b88540cbb12ffc8b835"
checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
[[package]]
name = "byteorder"
@ -176,7 +176,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
dependencies = [
"crc32fast",
"miniz_oxide 0.5.3",
"miniz_oxide 0.5.4",
]
[[package]]
@ -220,9 +220,9 @@ dependencies = [
[[package]]
name = "hound"
version = "3.4.0"
version = "3.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8a164bb2ceaeff4f42542bdb847c41517c78a60f5649671b2a07312b6e117549"
checksum = "4d13cdbd5dbb29f9c88095bbdc2590c9cba0d0a1269b983fef6b2cdd7e9f4db1"
[[package]]
name = "image"
@ -241,9 +241,9 @@ dependencies = [
[[package]]
name = "libc"
version = "0.2.126"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "libflate"
@ -277,9 +277,9 @@ dependencies = [
[[package]]
name = "miniz_oxide"
version = "0.5.3"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
dependencies = [
"adler",
]
@ -354,9 +354,9 @@ dependencies = [
[[package]]
name = "once_cell"
version = "1.13.0"
version = "1.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
[[package]]
name = "png"
@ -372,18 +372,18 @@ dependencies = [
[[package]]
name = "proc-macro2"
version = "1.0.42"
version = "1.0.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.20"
version = "1.0.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
dependencies = [
"proc-macro2",
]
@ -402,18 +402,18 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
[[package]]
name = "serde"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7af873f2c95b99fcb0bd0fe622a43e29514658873c8ceba88c4cb88833a22500"
checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.141"
version = "1.0.144"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75743a150d003dd863b51dc809bcad0d73f2102c53632f1e954e738192a3413f"
checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
dependencies = [
"proc-macro2",
"quote",
@ -428,9 +428,9 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
[[package]]
name = "syn"
version = "1.0.98"
version = "1.0.99"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
dependencies = [
"proc-macro2",
"quote",
@ -481,9 +481,9 @@ checksum = "7b3e06c9b9d80ed6b745c7159c40b311ad2916abb34a49e9be2653b90db0d8dd"
[[package]]
name = "unicode-ident"
version = "1.0.2"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
[[package]]
name = "version_check"

6
justfile
View file

@ -106,12 +106,12 @@ _test-release crate:
just _build-release {{crate}}
(cd "{{crate}}" && cargo test --release)
_test-release-arm crate:
(cd "{{crate}}" && cargo test --release --target="{{justfile_directory()+"/armv4t-none-eabi.json"}}")
(cd "{{crate}}" && cargo test --release --target=armv4t-none-eabi)
_test-debug crate:
just _build-debug {{crate}}
(cd "{{crate}}" && cargo test)
_test-debug-arm crate:
(cd "{{crate}}" && cargo test --release --target="{{justfile_directory()+"/armv4t-none-eabi.json"}}")
(cd "{{crate}}" && cargo test --target=armv4t-none-eabi)
_clippy crate:
(cd "{{crate}}" && cargo clippy --examples --tests -- {{CLIPPY_ARGUMENTS}})
_clean crate:
@ -120,4 +120,4 @@ _clean crate:
_build-example example:
(cd agb && cargo build "--example={{example}}")
_build-example-release example:
(cd agb && cargo build "--example={{example}}" --release)
(cd agb && cargo build "--example={{example}}" --release)

109
mgba-test-runner/Cargo.lock generated
View file

@ -8,26 +8,20 @@ version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
[[package]]
name = "adler32"
version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
[[package]]
name = "aho-corasick"
version = "0.7.18"
version = "0.7.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
dependencies = [
"memchr",
]
[[package]]
name = "anyhow"
version = "1.0.58"
version = "1.0.65"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bb07d2053ccdbe10e2af2995a2f116c1330396493dc1269f6a91d0ae82e19704"
checksum = "98161a4e3e2184da77bb14f02184cdd111e83bbbcc9979dfee3c44b9a85f5602"
[[package]]
name = "atty"
@ -77,9 +71,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bytemuck"
version = "1.10.0"
version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c53dfa917ec274df8ed3c572698f381a24eef2efba9492d797301b72b6db408a"
checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
[[package]]
name = "byteorder"
@ -124,9 +118,9 @@ dependencies = [
[[package]]
name = "clap"
version = "3.2.10"
version = "3.2.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "69c5a7f9997be616e47f0577ee38c91decb33392c5be4866494f34cdf329a9aa"
checksum = "1ed5341b2301a26ab80be5cbdced622e80ed808483c52e45e3310a877d3b37d7"
dependencies = [
"atty",
"bitflags",
@ -161,20 +155,11 @@ dependencies = [
"cfg-if",
]
[[package]]
name = "deflate"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c86f7e25f518f4b81808a2cf1c50996a61f5c2eb394b2393bd87f2a4780a432f"
dependencies = [
"adler32",
]
[[package]]
name = "either"
version = "1.7.0"
version = "1.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f107b87b6afc2a64fd13cac55fe06d6c8859f12d4b14cbcdd2c67d0976781be"
checksum = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"
[[package]]
name = "env_logger"
@ -189,6 +174,16 @@ dependencies = [
"termcolor",
]
[[package]]
name = "flate2"
version = "1.0.24"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
dependencies = [
"crc32fast",
"miniz_oxide",
]
[[package]]
name = "glob"
version = "0.3.0"
@ -197,9 +192,9 @@ checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
[[package]]
name = "hashbrown"
version = "0.12.2"
version = "0.12.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "607c8a29735385251a339424dd462993c0fed8fa09d378f259377df08c126022"
checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
[[package]]
name = "hermit-abi"
@ -218,14 +213,13 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
[[package]]
name = "image"
version = "0.24.2"
version = "0.24.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "28edd9d7bc256be2502e325ac0628bde30b7001b9b52e0abe31a1a9dc2701212"
checksum = "7e30ca2ecf7666107ff827a8e481de6a132a9b687ed3bb20bb1c144a36c00964"
dependencies = [
"bytemuck",
"byteorder",
"color_quant",
"num-iter",
"num-rational",
"num-traits",
"png",
@ -264,9 +258,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
[[package]]
name = "libc"
version = "0.2.126"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "libloading"
@ -312,9 +306,9 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
[[package]]
name = "miniz_oxide"
version = "0.5.3"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6f5c75688da582b8ffc1f1799e9db273f32133c49e048f614d22ec3256773ccc"
checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
dependencies = [
"adler",
]
@ -339,17 +333,6 @@ dependencies = [
"num-traits",
]
[[package]]
name = "num-iter"
version = "0.1.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
dependencies = [
"autocfg",
"num-integer",
"num-traits",
]
[[package]]
name = "num-rational"
version = "0.4.1"
@ -371,10 +354,16 @@ dependencies = [
]
[[package]]
name = "os_str_bytes"
version = "6.1.0"
name = "once_cell"
version = "1.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "21326818e99cfe6ce1e524c2a805c189a99b5ae555a35d19f9a284b427d86afa"
checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
[[package]]
name = "os_str_bytes"
version = "6.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9ff7415e9ae3fff1225851df9e0d9e4e5479f947619774677a63572e55e80eff"
[[package]]
name = "peeking_take_while"
@ -384,30 +373,30 @@ checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
[[package]]
name = "png"
version = "0.17.5"
version = "0.17.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dc38c0ad57efb786dd57b9864e5b18bae478c00c824dc55a38bbc9da95dde3ba"
checksum = "8f0e7f4c94ec26ff209cee506314212639d6c91b80afb82984819fafce9df01c"
dependencies = [
"bitflags",
"crc32fast",
"deflate",
"flate2",
"miniz_oxide",
]
[[package]]
name = "proc-macro2"
version = "1.0.40"
version = "1.0.43"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dd96a1e8ed2596c337f8eae5f24924ec83f5ad5ab21ea8e455d3566c69fbcaf7"
checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.20"
version = "1.0.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
dependencies = [
"proc-macro2",
]
@ -464,19 +453,19 @@ checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
[[package]]
name = "unicode-ident"
version = "1.0.1"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5bd2fe26506023ed7b5e1e315add59d6f584c621d037f9368fea9cfb988f368c"
checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
[[package]]
name = "which"
version = "4.2.5"
version = "4.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5c4fb54e6113b6a8772ee41c3404fb0301ac79604489467e0a9ce1f3e97c24ae"
checksum = "1c831fbbee9e129a8cf93e7747a82da9d95ba8e16621cae60ec2cdc849bacb7b"
dependencies = [
"either",
"lazy_static",
"libc",
"once_cell",
]
[[package]]

3
template/Cargo.toml
View file

@ -9,9 +9,6 @@ edition = "2018"
[dependencies]
agb = "0.11.1"
[dev-dependencies]
agb = { version = "0.11.1", features = ["testing"] }
[profile.dev]
opt-level = 2
debug = true

24
tools/Cargo.lock generated
View file

@ -33,9 +33,9 @@ checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
[[package]]
name = "clap"
version = "3.2.16"
version = "3.2.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a3dbbb6653e7c55cc8595ad3e1f7be8f32aba4eb7ff7f0fd1163d4f3d137c0a9"
checksum = "1ed5341b2301a26ab80be5cbdced622e80ed808483c52e45e3310a877d3b37d7"
dependencies = [
"atty",
"bitflags",
@ -57,9 +57,9 @@ dependencies = [
[[package]]
name = "combine"
version = "4.6.4"
version = "4.6.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2a604e93b79d1808327a6fca85a6f2d69de66461e7620f5a4cbf5fb4d1d7c948"
checksum = "35ed6e9d84f0b51a7f52daf1c7d71dd136fd7a3f41a8462b8cdb8c78d920fad4"
dependencies = [
"bytes",
"memchr",
@ -67,9 +67,9 @@ dependencies = [
[[package]]
name = "either"
version = "1.7.0"
version = "1.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f107b87b6afc2a64fd13cac55fe06d6c8859f12d4b14cbcdd2c67d0976781be"
checksum = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"
[[package]]
name = "hashbrown"
@ -98,18 +98,18 @@ dependencies = [
[[package]]
name = "itertools"
version = "0.10.3"
version = "0.10.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a9a9d19fa1e79b6215ff29b9d6880b706147f16e9b1dbb1e4e5947b5b02bc5e3"
checksum = "d8bf247779e67a9082a4790b45e71ac7cfd1321331a5c856a74a9faebdab78d0"
dependencies = [
"either",
]
[[package]]
name = "libc"
version = "0.2.127"
version = "0.2.132"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "505e71a4706fa491e9b1b55f51b95d4037d0821ee40131190475f692b35b009b"
checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
[[package]]
name = "memchr"
@ -119,9 +119,9 @@ checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
[[package]]
name = "os_str_bytes"
version = "6.2.0"
version = "6.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "648001efe5d5c0102d8cea768e348da85d90af8ba91f0bea908f157951493cd4"
checksum = "9ff7415e9ae3fff1225851df9e0d9e4e5479f947619774677a63572e55e80eff"
[[package]]
name = "strsim"

4
tools/Cargo.toml
View file

@ -6,5 +6,5 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
clap = "3.2.16"
toml_edit = "0.14.4"
clap = "3.2"
toml_edit = "0.14"