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-rw-r--r--boards/microbuilder/board_lpc4357usb.c130
-rw-r--r--boards/microbuilder/board_lpc4357usb.h60
-rw-r--r--boards/microbuilder/board_lpc4357usb_etminit.ini31
3 files changed, 0 insertions, 221 deletions
diff --git a/boards/microbuilder/board_lpc4357usb.c b/boards/microbuilder/board_lpc4357usb.c
deleted file mode 100644
index 6e96f2760..000000000
--- a/boards/microbuilder/board_lpc4357usb.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/**************************************************************************/
-/*!
- @file board_lpc4357usb.c
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#include "../board.h"
-
-#if BOARD == BOARD_LPC4357USB
-
-#define BOARD_UART_PORT (LPC_USART0)
-#define BOARD_UART_PIN_PORT (0x0F)
-#define BOARD_UART_PIN_TX (10) // PF.10 : UART0_TXD
-#define BOARD_UART_PIN_RX (11) // PF.11 : UART0_RXD
-
-#define BOARD_LED0_PORT (0x0C)
-#define BOARD_LED0_PIN (2) // PC.2 = User LED
-#define BOARD_LED0_FUNCTION (4) // GPIO multiplexed as function 4 on PC.2
-#define BOARD_LED0_GPIO_PORT (6)
-#define BOARD_LED0_GPIO_PIN (1) // PC.2 = GPIO 6[1]
-
-void board_init(void)
-{
- CGU_Init();
-
- /* Setup the systick time for 1ms ticks */
- SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / TUSB_CFG_TICKS_HZ);
-
- /* Configure LED0 as GPIO */
- scu_pinmux(BOARD_LED0_PORT, BOARD_LED0_PIN, MD_PDN, BOARD_LED0_FUNCTION);
- GPIO_SetDir(BOARD_LED0_GPIO_PORT, (1 << BOARD_LED0_GPIO_PIN), 1);
-
- /* Configure TRACE pins */
- scu_pinmux(0xF, 4, MD_PDN, 0x2); /* PF_4 = TRACECLK */
- scu_pinmux(0x7, 4, MD_PDN, 0x5); /* P7_4 = TRACEDATA[0] */
- scu_pinmux(0x7, 5, MD_PDN, 0x5); /* P7_5 = TRACEDATA[1] */
- scu_pinmux(0x7, 6, MD_PDN, 0x5); /* P7_6 = TRACEDATA[2] */
- scu_pinmux(0x7, 7, MD_PDN, 0x5); /* P7_7 = TRACEDATA[3] */
-
- // USB0 Power: EA4357 channel B U20 GPIO26 active low (base board), P2_3 on LPC4357
- scu_pinmux(0x2, 3, MD_PUP | MD_EZI, FUNC7); // USB0 VBus Power
-
- // 1.5Kohm pull-up resistor is needed on the USB DP data signal. GPIO28 (base), P9_5 (LPC4357) controls
- //scu_pinmux(0x9, 5, MD_PUP|MD_EZI|MD_ZI, FUNC4); // GPIO5[18]
- //GPIO_SetDir(5, BIT_(18), 1); // output
- //GPIO_ClearValue(5, BIT_(18));
-
- /* Init I2C @ 400kHz */
- I2C_Init(LPC_I2C0, 400000);
- I2C_Cmd(LPC_I2C0, ENABLE);
-
-#if CFG_UART_ENABLE
- //------------- UART init -------------//
- scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN , FUNC1);
- scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN|MD_EZI|MD_ZI, FUNC1);
-
- UART_CFG_Type UARTConfigStruct;
- UART_ConfigStructInit(&UARTConfigStruct);
- UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
- UARTConfigStruct.Clock_Speed = 0;
-
- UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
- UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
-#endif
-}
-
-//--------------------------------------------------------------------+
-// LEDS
-//--------------------------------------------------------------------+
-void board_leds(uint32_t on_mask, uint32_t off_mask)
-{
- if (on_mask & 0x01)
- {
- LPC_GPIO_PORT->SET[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
- }
-
- if (off_mask & 0x01)
- {
- LPC_GPIO_PORT->CLR[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
- }
-}
-
-//--------------------------------------------------------------------+
-// UART
-//--------------------------------------------------------------------+
-#if CFG_UART_ENABLE
-uint32_t board_uart_send(uint8_t *buffer, uint32_t length)
-{
- return UART_Send(BOARD_UART_PORT, buffer, length, BLOCKING);
-}
-
-uint32_t board_uart_recv(uint8_t *buffer, uint32_t length)
-{
- return UART_Receive(BOARD_UART_PORT, buffer, length, BLOCKING);
-}
-#endif
-
-#endif
diff --git a/boards/microbuilder/board_lpc4357usb.h b/boards/microbuilder/board_lpc4357usb.h
deleted file mode 100644
index 5529dd15c..000000000
--- a/boards/microbuilder/board_lpc4357usb.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/**************************************************************************/
-/*!
- @file board_lpc4357usb.h
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#ifndef _TUSB_BOARD_LPC4357USB_H_
-#define _TUSB_BOARD_LPC4357USB_H_
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-#include "LPC43xx.h"
-#include "lpc43xx_scu.h"
-#include "lpc43xx_cgu.h"
-#include "lpc43xx_gpio.h"
-#include "lpc43xx_uart.h"
-#include "lpc43xx_i2c.h"
-
-#define CFG_PRINTF_TARGET PRINTF_TARGET_SWO
-//#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _TUSB_BOARD_LPC4357USB_H_ */
diff --git a/boards/microbuilder/board_lpc4357usb_etminit.ini b/boards/microbuilder/board_lpc4357usb_etminit.ini
deleted file mode 100644
index 67aed412e..000000000
--- a/boards/microbuilder/board_lpc4357usb_etminit.ini
+++ /dev/null
@@ -1,31 +0,0 @@
-/*-------------------------------------------------------------------
-** Define the function to enable the trace port
-**-----------------------------------------------------------------*/
-FUNC void EnableTPIU(void) {
-
- /* Configure TRACE pins for MCB4357 */
- //_WDWORD(0x40086790, 0x000000B2); // LPC_SCU->SFSPF_4 = 2;
- //_WDWORD(0x40086794, 0x000000B3); // LPC_SCU->SFSPF_5 = 3;
- //_WDWORD(0x40086798, 0x000000B3); // LPC_SCU->SFSPF_6 = 3;
- //_WDWORD(0x4008679C, 0x000000B3); // LPC_SCU->SFSPF_7 = 3;
- //_WDWORD(0x400867A0, 0x000000B3); // LPC_SCU->SFSPF_8 = 3;
-
- /* Configure TRACE pins for LPC4357USB */
- _WDWORD(0x40086790, 0x000000B2); // LPC_SCU->SFSPF_4 = 2 - TRACECLK
- _WDWORD(0x40086390, 0x000000B5); // LPC_SCU->SFSP7_4 = 5 - TRACEDATA[0]
- _WDWORD(0x40086394, 0x000000B5); // LPC_SCU->SFSP7_5 = 5 - TRACEDATA[1]
- _WDWORD(0x40086398, 0x000000B5); // LPC_SCU->SFSP7_6 = 5 - TRACEDATA[2]
- _WDWORD(0x4008639C, 0x000000B5); // LPC_SCU->SFSP7_7 = 5 - TRACEDATA[3]
-}
-
-/*-------------------------------------------------------------------
-** Invoke the function at debugger startup
-**-----------------------------------------------------------------*/
-EnableTPIU();
-
-/*-------------------------------------------------------------------
-** Execute upon software RESET
-**-----------------------------------------------------------------*/
-FUNC void OnResetExec(void) {
- EnableTPIU();
-}
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-23 01:59:46 +0000