83 lines
2.9 KiB
C
83 lines
2.9 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2023 Raspberry Pi (Trading) Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*/
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#ifndef BOARD_EXAMPLE_H_
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#define BOARD_EXAMPLE_H_
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#error "Example board configuration requested - specify PICO_BOARD and re-run CMake."
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/* Select one of these. */
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/* Direct connection - SWCLK/SWDIO on two GPIOs */
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#define PROBE_IO_RAW
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/* SWCLK connected to a GPIO, SWDO driven from a GPIO, SWDI sampled via a level shifter */
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#define PROBE_IO_SWDI
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/* Level-shifted SWCLK, SWDIO with separate SWDO, SWDI and OE_N pin */
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#define PROBE_IO_OEN
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/* Include CDC interface to bridge to target UART. Omit if not used. */
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#define PROBE_CDC_UART
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/* Target reset GPIO (active-low). Omit if not used.*/
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#define PROBE_PIN_RESET 1
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#define PROBE_SM 0
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#define PROBE_PIN_OFFSET 12
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/* PIO config for PROBE_IO_RAW */
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#if defined(PROBE_IO_RAW)
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#define PROBE_PIN_SWCLK (PROBE_PIN_OFFSET + 0)
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#define PROBE_PIN_SWDIO (PROBE_PIN_OFFSET + 1)
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#endif
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/* PIO config for PROBE_IO_SWDI */
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#if defined(PROBE_IO_SWDI)
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#define PROBE_PIN_SWCLK (PROBE_PIN_OFFSET + 0)
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#define PROBE_PIN_SWDIO (PROBE_PIN_OFFSET + 1)
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#define PROBE_PIN_SWDI (PROBE_PIN_OFFSET + 2)
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#endif
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/* PIO config for PROBE_IO_OEN - note that SWDIOEN and SWCLK are both side_set signals, so must be consecutive. */
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#if defined(PROBE_IO_SWDIOEN)
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#define PROBE_PIN_SWDIOEN (PROBE_PIN_OFFSET + 0)
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#define PROBE_PIN_SWCLK (PROBE_PIN_OFFSET + 1)
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#define PROBE_PIN_SWDIO (PROBE_PIN_OFFSET + 2)
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#define PROBE_PIN_SWDI (PROBE_PIN_OFFSET + 3)
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#endif
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#if defined(PROBE_CDC_UART)
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#define PICOPROBE_UART_TX 4
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#define PICOPROBE_UART_RX 5
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#define PICOPROBE_UART_INTERFACE uart1
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#define PICOPROBE_UART_BAUDRATE 115200
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#endif
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/* LED config - some or all of these can be omitted if not used */
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#define PICOPROBE_USB_CONNECTED_LED 2
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#define PICOPROBE_DAP_CONNECTED_LED 15
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#define PICOPROBE_DAP_RUNNING_LED 16
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#define PICOPROBE_UART_RX_LED 7
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#define PICOPROBE_UART_TX_LED 8
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#define PROBE_PRODUCT_STRING "Example Debug Probe"
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#endif
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