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avr/uart_hw, t03: cross messaging now works!!

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This commit is contained in:
Martin Preuss
2025-03-22 23:44:15 +01:00
parent 8586269033
commit 595f983071
5 changed files with 81 additions and 50 deletions
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4
avr/modules/uart_hw/lowlevel_uart1.asm
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@@ -167,9 +167,11 @@ UART_HW_Uart1_RxCharIsr_econtent:
ldi r16, NET_IFACE_OFFS_ERR_CONTENT_LOW
rjmp UART_HW_Uart1_RxCharIsr_incCounterAndEnterSkipping
UART_HW_Uart1_RxCharIsr_overrun:
ldi r16, NET_IFACE_OFFS_ERR_NOBUF_LOW
; ldi r16, NET_IFACE_OFFS_ERR_NOBUF_LOW
ldi r16, NET_IFACE_OFFS_ERR_MISSED_LOW
UART_HW_Uart1_RxCharIsr_incCounterAndEnterSkipping:
ldi r17, UART_HW_READMODE_SKIPPING
ldi r16, NET_IFACE_OFFS_HANDLED_LOW
UART_HW_Uart1_RxCharIsr_incCounterAndEnterMode:
rcall NET_Interface_IncCounter16 ; (R24, R25)
std Y+UART_HW_IFACE_OFFS_READMODE, r17 ; set read mode