bf03bb557f
we can use uart to debug nuttx,like debugger:
1. read/write memory
2. Use watchpoint,breakpoint,single step.
use up_debugpoint api
3. Ctrl+c to stop, continue, or single step.
hold uart send and receive
4. register a panic event, when crash or assert/panic, we use uart to
debug.
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
78 lines
1.8 KiB
Plaintext
78 lines
1.8 KiB
Plaintext
############################################################################
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# drivers/serial/Make.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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# Include serial drivers
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CSRCS += serial.c serial_io.c
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ifeq ($(CONFIG_SERIAL_GDBSTUB),y)
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CSRCS += serial_gdbstub.c
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endif
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ifeq ($(CONFIG_UART_PL011),y)
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CSRCS += serial_pl011.c
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endif
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ifeq ($(CONFIG_SERIAL_RXDMA),y)
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CSRCS += serial_dma.c
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else ifeq ($(CONFIG_SERIAL_TXDMA),y)
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CSRCS += serial_dma.c
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endif
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ifeq ($(CONFIG_16550_UART),y)
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CSRCS += uart_16550.c
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endif
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ifeq ($(CONFIG_RPMSG_UART),y)
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CSRCS += uart_rpmsg.c
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endif
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# Pseudo-terminal support
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ifeq ($(CONFIG_PSEUDOTERM),y)
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CSRCS += pty.c
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ifeq ($(CONFIG_PSEUDOTERM_SUSV1),y)
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CSRCS += ptmx.c
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endif
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endif
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# Bluetooth H:4 UART driver
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ifeq ($(CONFIG_UART_BTH4),y)
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CSRCS += uart_bth4.c
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endif
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# Bluetooth H:5 UART driver
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ifeq ($(CONFIG_UART_BTH5),y)
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CSRCS += uart_bth5.c
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endif
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# RAM uart support
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ifeq ($(CONFIG_RAM_UART),y)
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CSRCS += uart_ram.c
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endif
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# Include serial build support
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DEPPATH += --dep-path serial
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VPATH += :serial
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