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https://github.com/apache/nuttx.git
synced 2026-05-18 00:34:10 +08:00
chao an
cfd1771981
This PR adds complete driver support for the Xilinx UART Peripheral System (XUARTPS) in the NuttX serial driver framework. The implementation includes the core driver code (uart_xlnx_ps.c), configuration files (Kconfig-xlnxps), header definitions (uart_xlnx_ps.h), and integration with the existing NuttX build system (CMakeLists.txt, Make.defs, Kconfig). The driver supports UART0 configuration with customizable parameters (base address, clock frequency, IRQ number, baud rate, parity, data bits, stop bits), RX/TX buffer sizing, hardware flow control (RTS/CTS), interrupt-driven data transfer, and console mapping for XUARTPS UART0. It also provides standard serial driver operations (setup, shutdown, attach/detach, ioctl, send/receive) and early serial initialization for boot-time console access. Signed-off-by: chao an <anchao.archer@bytedance.com>
102 lines
2.2 KiB
Plaintext
102 lines
2.2 KiB
Plaintext
############################################################################
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# drivers/serial/Make.defs
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#
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# SPDX-License-Identifier: Apache-2.0
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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_CMSDK_UART),y)
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CSRCS += serial_cmsdk.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_UART_PL011),y)
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CSRCS += uart_pl011.c
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endif
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ifeq ($(CONFIG_RPMSG_UART),y)
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CSRCS += uart_rpmsg.c
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endif
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ifeq ($(CONFIG_RPMSG_UART_RAW),y)
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CSRCS += uart_rpmsg_raw.c
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endif
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ifeq ($(CONFIG_UART_HOSTFS),y)
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CSRCS += uart_hostfs.c
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endif
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ifeq ($(CONFIG_UART_XLNXPS),y)
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CSRCS += uart_xlnx_ps.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 ($(CONFIG_RAM_UART),y)
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CSRCS += uart_ram.c
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endif
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# UART PCI drivers
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ifeq ($(CONFIG_16550_PCI_UART),y)
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CSRCS += uart_pci_16550.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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