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https://github.com/m-labs/artiq.git
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Revert "firmware: workaround for RPC failures"
This reverts commit 59033d2588
.
This commit is contained in:
parent
0edae64afb
commit
583bba8777
@ -101,7 +101,6 @@ mod api;
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mod rtio;
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mod nrt_bus;
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static mut NOW: u64 = 0;
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static mut LIBRARY: Option<Library<'static>> = None;
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#[no_mangle]
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@ -186,7 +185,6 @@ fn terminate(exception: &eh_artiq::Exception, backtrace: &mut [usize]) -> ! {
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}
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let backtrace = &mut backtrace.as_mut()[0..cursor];
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send(&NowSave(unsafe { NOW }));
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send(&RunException {
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exception: kernel_proto::Exception {
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name: str::from_utf8(exception.name.as_ref()).unwrap(),
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@ -510,10 +508,7 @@ pub unsafe fn main() {
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ptr::write_bytes(__bss_start as *mut u8, 0, (_end - __bss_start) as usize);
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send(&NowInitRequest);
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recv!(&NowInitReply(now) => NOW = now);
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(mem::transmute::<u32, fn()>(__modinit__))();
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send(&NowSave(NOW));
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if let Some(typeinfo) = typeinfo {
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attribute_writeback(typeinfo as *const ());
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@ -22,10 +22,6 @@ pub enum Message<'a> {
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LoadRequest(&'a [u8]),
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LoadReply(Result<(), dyld::Error<'a>>),
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NowInitRequest,
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NowInitReply(u64),
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NowSave(u64),
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RtioInitRequest,
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RtioDestinationStatusRequest { destination: u8 },
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@ -63,7 +63,6 @@ macro_rules! unexpected {
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// Persistent state
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#[derive(Debug)]
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struct Congress {
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now: u64,
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cache: Cache,
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dma_manager: DmaManager,
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finished_cleanly: Cell<bool>
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@ -72,7 +71,6 @@ struct Congress {
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impl Congress {
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fn new() -> Congress {
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Congress {
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now: 0,
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cache: Cache::new(),
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dma_manager: DmaManager::new(),
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finished_cleanly: Cell::new(true)
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@ -365,14 +363,6 @@ fn process_kern_message(io: &Io, aux_mutex: &Mutex,
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kern_acknowledge()
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}
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&kern::NowInitRequest =>
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kern_send(io, &kern::NowInitReply(session.congress.now)),
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&kern::NowSave(now) => {
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session.congress.now = now;
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kern_acknowledge()
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}
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&kern::DmaRecordStart(name) => {
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session.congress.dma_manager.record_start(name);
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kern_acknowledge()
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