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JojoS62multiplemonomials
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add basic target files and cmakelists
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‎targets/TARGET_NXP/TARGET_LPC176X/CMakeLists.txt‎

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add_subdirectory(TARGET_ARCH_PRO EXCLUDE_FROM_ALL)
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add_subdirectory(TARGET_MBED_LPC1768 EXCLUDE_FROM_ALL)
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add_subdirectory(TARGET_LPCXPRESSO_LPC1769 EXCLUDE_FROM_ALL)
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add_library(mbed-lpc176x INTERFACE)
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@@ -49,3 +50,4 @@ target_link_libraries(mbed-lpc176x INTERFACE mbed-nxp)
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mbed_set_linker_script(mbed-arch-pro ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
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mbed_set_linker_script(mbed-lpc1768 ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
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mbed_set_linker_script(mbed-lpcxpresso-lpc1769 ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})

‎targets/TARGET_NXP/TARGET_LPC176X/TARGET_LPCXPRESSO_LPC1769/CMakeLists.txt‎

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# Copyright (c) 2021 ARM Limited. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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include(mbed_set_post_build_nxp)
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add_library(mbed-lpcxpresso-lpc1769 INTERFACE)
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target_include_directories(mbed-lpcxpresso-lpc1769
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INTERFACE
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.
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)
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target_link_libraries(mbed-lpcxpresso-lpc1769 INTERFACE mbed-lpc176x)
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mbed_post_build_lpc_patch_vtable("LPC1768")

‎targets/TARGET_NXP/TARGET_LPC176X/TARGET_LPCXPRESSO_LPC1769/PinNames.h‎

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/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* MBED TARGET LIST: LPC1768 */
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#ifndef MBED_PINNAMES_H
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#define MBED_PINNAMES_H
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#include "cmsis.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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PIN_INPUT,
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PIN_OUTPUT
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} PinDirection;
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/* If this macro is defined, you can use constexpr utility functions for pin map search. */
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#define STATIC_PINMAP_READY 1
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#define PORT_SHIFT 5
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typedef enum {
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// LPC Pin Names
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P0_0 = LPC_GPIO0_BASE,
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P0_1, P0_2, P0_3, P0_4, P0_5, P0_6, P0_7, P0_8, P0_9, P0_10, P0_11, P0_12, P0_13, P0_14, P0_15, P0_16, P0_17, P0_18, P0_19, P0_20, P0_21, P0_22, P0_23, P0_24, P0_25, P0_26, P0_27, P0_28, P0_29, P0_30, P0_31,
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P1_0, P1_1, P1_2, P1_3, P1_4, P1_5, P1_6, P1_7, P1_8, P1_9, P1_10, P1_11, P1_12, P1_13, P1_14, P1_15, P1_16, P1_17, P1_18, P1_19, P1_20, P1_21, P1_22, P1_23, P1_24, P1_25, P1_26, P1_27, P1_28, P1_29, P1_30, P1_31,
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P2_0, P2_1, P2_2, P2_3, P2_4, P2_5, P2_6, P2_7, P2_8, P2_9, P2_10, P2_11, P2_12, P2_13, P2_14, P2_15, P2_16, P2_17, P2_18, P2_19, P2_20, P2_21, P2_22, P2_23, P2_24, P2_25, P2_26, P2_27, P2_28, P2_29, P2_30, P2_31,
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P3_0, P3_1, P3_2, P3_3, P3_4, P3_5, P3_6, P3_7, P3_8, P3_9, P3_10, P3_11, P3_12, P3_13, P3_14, P3_15, P3_16, P3_17, P3_18, P3_19, P3_20, P3_21, P3_22, P3_23, P3_24, P3_25, P3_26, P3_27, P3_28, P3_29, P3_30, P3_31,
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P4_0, P4_1, P4_2, P4_3, P4_4, P4_5, P4_6, P4_7, P4_8, P4_9, P4_10, P4_11, P4_12, P4_13, P4_14, P4_15, P4_16, P4_17, P4_18, P4_19, P4_20, P4_21, P4_22, P4_23, P4_24, P4_25, P4_26, P4_27, P4_28, P4_29, P4_30, P4_31,
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// mbed DIP Pin Names
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p5 = P0_9,
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p6 = P0_8,
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p7 = P0_7,
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p8 = P0_6,
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p9 = P0_0,
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p10 = P0_1,
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p11 = P0_18,
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p12 = P0_17,
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p13 = P0_15,
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p14 = P0_16,
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p15 = P0_23,
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p16 = P0_24,
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p17 = P0_25,
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p18 = P0_26,
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p19 = P1_30,
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p20 = P1_31,
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p21 = P2_5,
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p22 = P2_4,
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p23 = P2_3,
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p24 = P2_2,
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p25 = P2_1,
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p26 = P2_0,
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p27 = P0_11,
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p28 = P0_10,
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p29 = P0_5,
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p30 = P0_4,
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CONSOLE_TX = P0_2,
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CONSOLE_RX = P0_3,
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// Arch Pro Pin Names
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D0 = P4_29,
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D1 = P4_28,
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D2 = P0_4,
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D3 = P0_5,
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D4 = P2_2,
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D5 = P2_3,
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D6 = P2_4,
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D7 = P2_5,
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D8 = P0_0,
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D9 = P0_1,
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D10 = P0_6,
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D11 = P0_9,
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D12 = P0_8,
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D13 = P0_7,
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D14 = P0_27,
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D15 = P0_28,
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A0 = P0_23,
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A1 = P0_24,
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A2 = P0_25,
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A3 = P0_26,
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A4 = P1_30,
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A5 = P1_31,
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// Not connected
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NC = (int)0xFFFFFFFF
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} PinName;
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// Standard buttons and LEDs
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#define LED1 P0_22 // LED1 RGB red
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#define LED2 P3_26 // LED1 RGB blue
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#define LED3 P2_25 // LED1 RGB green
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#define LED_RED LED1
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#define LED_BLUE LED2
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#define LED_GREEN LED3
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// I2C pin names
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#define I2C_SCL0 P0_28 // ext. pull-up 2k2 onboard
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#define I2C_SDA0 P0_27 // ext. pull-up 2k2 onboard
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#define I2C_SCL1 p10
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#define I2C_SDA1 p9
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#define I2C_SCL2 P0_11
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#define I2C_SDA2 P0_10
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#define I2C_SCL I2C_SCL0
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#define I2C_SDA I2C_SDA0
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typedef enum {
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PullUp = 0,
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PullDown = 3,
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PullNone = 2,
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Repeater = 1,
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OpenDrain = 4,
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PullDefault = PullDown
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} PinMode;
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// version of PINCON_TypeDef using register arrays
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typedef struct {
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__IO uint32_t PINSEL[11];
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uint32_t RESERVED0[5];
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__IO uint32_t PINMODE[10];
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__IO uint32_t PINMODE_OD[5];
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} PINCONARRAY_TypeDef;
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#define PINCONARRAY ((PINCONARRAY_TypeDef *)LPC_PINCON_BASE)
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#ifdef __cplusplus
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}
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#endif
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#endif

‎targets/TARGET_NXP/TARGET_LPC176X/TARGET_LPCXPRESSO_LPC1769/device.h‎

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// The 'features' section in 'target.json' is now used to create the device's hardware preprocessor switches.
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// Check the 'features' section of the target description in 'targets.json' for more details.
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/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBED_DEVICE_H
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#define MBED_DEVICE_H
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#define DEVICE_ID_LENGTH 32
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#define DEVICE_MAC_OFFSET 20
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#include "objects.h"
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#endif

‎targets/TARGET_NXP/TARGET_LPC176X/TARGET_LPCXPRESSO_LPC1769/reserved_pins.h‎

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// List of reserved pins for MBED LPC1768
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#ifndef RESERVED_PINS_H
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#define RESERVED_PINS_H
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#define TARGET_RESERVED_PINS {}
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#endif

‎targets/targets.json5‎

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},
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"image_url": "https://os.mbed.com/media/cache/platforms/LPC1768.jpg.250x250_q85.jpg"
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},
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"MCU_LPC176X": {
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"inherits": [
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"LPCTarget"
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],
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"public": false,
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"core": "Cortex-M3",
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"extra_labels": [
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"NXP",
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"LPC176X",
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"NXP_EMAC"
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],
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"supported_toolchains": [
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"GCC_ARM"
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],
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"macros": [
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"MBED_SPLIT_HEAP"
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],
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"device_has": [
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"RTC",
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"USTICKER",
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"ANALOGIN",
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"ANALOGOUT",
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"CAN",
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"DEBUG_AWARENESS",
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"EMAC",
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"I2C",
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"I2CSLAVE",
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"INTERRUPTIN",
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"PORTIN",
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"PORTINOUT",
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"PORTOUT",
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"PWMOUT",
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"SERIAL",
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"SERIAL_FC",
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"SLEEP",
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"SPI",
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"SPISLAVE",
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"FLASH",
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"MPU",
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"USBDEVICE",
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"WATCHDOG",
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"RESET_REASON"
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],
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"release_versions": [
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"5"
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],
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"device_name": "LPC1768",
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"bootloader_supported": true,
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"config": {
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"us-ticker-timer": {
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"help": "Chooses which timer (0-3) to use for us_ticker.c",
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"value": 3
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}
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},
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"overrides": {
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"network-default-interface-type": "ETHERNET",
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},
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"supported_c_libs": {
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"arm": [
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"std", "small"
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],
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"gcc_arm": [
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"std", "small"
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]
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},
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"supported_application_profiles": [
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"full", "bare-metal"
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],
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"is_mcu_family_target": true
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},
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"LPCXPRESSO_LPC1769": {
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"inherits": [
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"MCU_LPC176X"
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],
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"core": "Cortex-M3",
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"extra_labels_add": [
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"MBED_LPC1768",
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],
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"components_add": [
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"LOCALFILESYSTEM"
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],
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"overrides": {
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"default-adc-vref": 3.3 // Vref is 3.3V
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},
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"image_url": "https://www.embeddedartists.com/wp-content/uploads/2018/06/lpc1769_xpr_540x333-540x333.png"
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},
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"ARCH_PRO": {
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"supported_form_factors": [
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"ARDUINO"

‎targets/upload_method_cfg/LPCXPRESSO_LPC1769.cmake‎

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# Mbed OS upload method configuration file for target Embedded Artists LPCXPRESSO_LPC1768.
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# To change any of these parameters from their default values, set them in your build script between where you
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# include app.cmake and where you add mbed os as a subdirectory.
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# Notes:
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# 1. LPC1768 is supposed to be supported by LinkServer, and I am able to get through flashing it, but it errors out at the end.
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# General config parameters
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# -------------------------------------------------------------
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set(UPLOAD_METHOD_DEFAULT PYOCD)
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# Config options for MBED
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# -------------------------------------------------------------
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set(MBED_UPLOAD_ENABLED TRUE)
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set(MBED_RESET_BAUDRATE 115200)
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# Config options for PYOCD
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# -------------------------------------------------------------
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# Recent PyOCD (>= 0.11) does not appear to be able to talk to LPC1768
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# https://github.com/pyocd/pyOCD/issues/745
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# https://github.com/pyocd/pyOCD/issues/1124
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set(PYOCD_UPLOAD_ENABLED TRUE)
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set(PYOCD_TARGET_NAME LPC1768)
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set(PYOCD_CLOCK_SPEED 4000k)
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# Config options for OPENOCD
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# -------------------------------------------------------------
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# One note about OpenOCD for LPC176:
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# If you issue a "monitor reset" command, GDB will think that the program is halted, but it actually will have
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# resumed. So, issue a "c" command after "monitor reset" to get things synchronized again.
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set(OPENOCD_UPLOAD_ENABLED TRUE)
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set(OPENOCD_CHIP_CONFIG_COMMANDS
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-f ${CMAKE_CURRENT_LIST_DIR}/openocd_cfgs/lpc1768.cfg)
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# For some reason, as of summer 2024, git version of OpenOCD does not work with LPC1768. So, it seems like
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# the last compatible version will be the current release 0.12.
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set(OPENOCD_VERSION_RANGE 0.10...<0.13)
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# Config options for LINKSERVER
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# -------------------------------------------------------------
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set(LINKSERVER_UPLOAD_ENABLED TRUE)
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set(LINKSERVER_DEVICE LPC1769)
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