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ICAP: prevent sayma from using it (#1740)

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Star Chen 2021-08-06 15:08:30 +08:00 committed by GitHub
parent dc546630e4
commit 5111132ef0
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2 changed files with 3 additions and 1 deletions
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1
artiq/firmware/libboard_misoc/spiflash.rs
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@ -114,6 +114,7 @@ pub unsafe fn write(mut addr: usize, mut data: &[u8]) {
}
}
#[cfg(any(soc_platform = "kasli", soc_platform = "metlino", soc_platform = "kc705"))]
pub unsafe fn reload () -> ! {
csr::icap::iprog_write(1);
loop {}

3
artiq/firmware/runtime/main.rs
View File

@ -332,7 +332,8 @@ pub fn panic_impl(info: &core::panic::PanicInfo) -> ! {
println!("{:#08x}", ip - 2 * 4);
});
if config::read_str("panic_reset", |r| r == Ok("1")) && cfg!(has_spiflash) {
if config::read_str("panic_reset", |r| r == Ok("1")) &&
cfg!(any(soc_platform = "kasli", soc_platform = "metlino", soc_platform = "kc705")) {
println!("restarting...");
unsafe {
kernel::stop();