forked from M-Labs/artiq-zynq
complete RTIO exceptions
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62f39e2c08
commit
b42ab0634b
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@ -1,6 +1,5 @@
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use core::ptr::{read_volatile, write_volatile};
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use cslice::CSlice;
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use log::error;
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use crate::artiq_raise;
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use crate::pl::csr;
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@ -125,15 +124,17 @@ pub extern fn input_timestamp(timeout: i64, channel: i32) -> i64 {
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if status & RTIO_I_STATUS_OVERFLOW != 0 {
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csr::rtio::i_overflow_reset_write(1);
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error!("RTIO input overflow on channel {0}",
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channel as i64);
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artiq_raise!("RTIOOverflow",
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"RTIO input overflow on channel {0}",
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channel as i64, 0, 0);
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}
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if status & RTIO_I_STATUS_WAIT_EVENT != 0 {
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return -1
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}
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if status & RTIO_I_STATUS_DESTINATION_UNREACHABLE != 0 {
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error!("RTIO destination unreachable, input, on channel {0}",
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channel as i64);
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artiq_raise!("RTIODestinationUnreachable",
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"RTIO destination unreachable, input, on channel {0}",
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channel as i64, 0, 0);
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}
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csr::rtio::i_timestamp_read() as i64
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@ -152,12 +153,14 @@ pub extern fn input_data(channel: i32) -> i32 {
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if status & RTIO_I_STATUS_OVERFLOW != 0 {
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csr::rtio::i_overflow_reset_write(1);
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error!("RTIO input overflow on channel {0}",
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channel as i64);
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artiq_raise!("RTIOOverflow",
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"RTIO input overflow on channel {0}",
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channel as i64, 0, 0);
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}
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if status & RTIO_I_STATUS_DESTINATION_UNREACHABLE != 0 {
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error!("RTIO destination unreachable, input, on channel {0}",
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channel as i64);
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artiq_raise!("RTIODestinationUnreachable",
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"RTIO destination unreachable, input, on channel {0}",
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channel as i64, 0, 0);
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}
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rtio_i_data_read(0) as i32
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@ -176,15 +179,17 @@ pub extern fn input_timestamped_data(timeout: i64, channel: i32) -> TimestampedD
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if status & RTIO_I_STATUS_OVERFLOW != 0 {
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csr::rtio::i_overflow_reset_write(1);
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error!("RTIO input overflow on channel {0}",
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channel as i64);
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artiq_raise!("RTIOOverflow",
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"RTIO input overflow on channel {0}",
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channel as i64, 0, 0);
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}
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if status & RTIO_I_STATUS_WAIT_EVENT != 0 {
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return TimestampedData { timestamp: -1, data: 0 }
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}
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if status & RTIO_I_STATUS_DESTINATION_UNREACHABLE != 0 {
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error!("RTIO destination unreachable, input, on channel {0}",
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channel as i64);
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artiq_raise!("RTIODestinationUnreachable",
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"RTIO destination unreachable, input, on channel {0}",
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channel as i64, 0, 0);
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}
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TimestampedData {
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