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Allwinner /D1H /UART[4] /IIR

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Interpret as IIR

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (modem_status)iid0 (disable)feflag

feflag=disable, iid=modem_status

Description

UART Interrupt Identity Register

Fields

iid

Interrupt ID

0 (modem_status): undefined

1 (no_interrupt_pending): undefined

2 (thr_empty): undefined

3 (rs485_interrupt): undefined

4 (received_data_available): undefined

6 (receiver_line_status): undefined

7 (busy_detect): undefined

12 (character_timeout): undefined
feflag

FIFOs Enable Flag

0 (disable): undefined

3 (enable): undefined

Links

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data