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-rw-r--r--boards/microbuilder/board_lpc4357usb.c130
-rw-r--r--boards/microbuilder/board_lpc4357usb.h75
-rw-r--r--boards/microbuilder/board_lpc4357usb_etminit.ini31
-rw-r--r--boards/microbuilder/board_rf1ghznode.c115
-rw-r--r--boards/microbuilder/board_rf1ghznode.h66
5 files changed, 417 insertions, 0 deletions
diff --git a/boards/microbuilder/board_lpc4357usb.c b/boards/microbuilder/board_lpc4357usb.c
new file mode 100644
index 000000000..35d800956
--- /dev/null
+++ b/boards/microbuilder/board_lpc4357usb.c
@@ -0,0 +1,130 @@
+/**************************************************************************/
+/*!
+ @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) / CFG_TICKS_PER_SECOND);
+
+ /* 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
new file mode 100644
index 000000000..96d535c7c
--- /dev/null
+++ b/boards/microbuilder/board_lpc4357usb.h
@@ -0,0 +1,75 @@
+/**************************************************************************/
+/*!
+ @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.
+*/
+/**************************************************************************/
+
+/** \file
+ * \brief TBD
+ *
+ * \note TBD
+ */
+
+/** \ingroup TBD
+ * \defgroup TBD
+ * \brief TBD
+ *
+ * @{
+ */
+
+#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
new file mode 100644
index 000000000..67aed412e
--- /dev/null
+++ b/boards/microbuilder/board_lpc4357usb_etminit.ini
@@ -0,0 +1,31 @@
+/*-------------------------------------------------------------------
+** 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();
+}
diff --git a/boards/microbuilder/board_rf1ghznode.c b/boards/microbuilder/board_rf1ghznode.c
new file mode 100644
index 000000000..9560472cb
--- /dev/null
+++ b/boards/microbuilder/board_rf1ghznode.c
@@ -0,0 +1,115 @@
+/**************************************************************************/
+/*!
+ @file board_rf1ghznode.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_RF1GHZNODE
+
+#define LED_PORT (1)
+#define LED_PIN (31)
+#define LED_ON (0)
+#define LED_OFF (1)
+
+const static struct {
+ uint8_t port;
+ uint8_t pin;
+} buttons[] = { { 0, 1 } };
+
+enum {
+ BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
+};
+
+void board_init(void)
+{
+ SystemInit();
+
+#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
+ SysTick_Config(SystemCoreClock / CFG_TICKS_PER_SECOND); // 1 msec tick timer
+#endif
+
+ GPIOInit();
+
+ //------------- LED -------------//
+ GPIOSetDir(LED_PORT, LED_PIN, 1);
+ board_leds(0x01, 0); // turn off the led first
+
+ //------------- BUTTON -------------//
+ for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOSetDir(buttons[i].port, buttons[i].pin, 0);
+
+ //------------- UART -------------//
+ UARTInit(CFG_UART_BAUDRATE);
+}
+
+//--------------------------------------------------------------------+
+// LEDS
+//--------------------------------------------------------------------+
+void board_leds(uint32_t on_mask, uint32_t off_mask)
+{
+ if (on_mask & BIT_(0))
+ {
+ GPIOSetBitValue(LED_PORT, LED_PIN, LED_ON);
+ }else if (off_mask & BIT_(0))
+ {
+ GPIOSetBitValue(LED_PORT, LED_PIN, LED_OFF);
+ }
+}
+
+//--------------------------------------------------------------------+
+// Buttons
+//--------------------------------------------------------------------+
+uint32_t board_buttons(void)
+{
+// for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOGetPinValue(buttons[i].port, buttons[i].pin);
+ return GPIOGetPinValue(buttons[0].port, buttons[0].pin) ? 0 : 1; // button is active low
+}
+
+//--------------------------------------------------------------------+
+// UART
+//--------------------------------------------------------------------+
+void board_uart_putchar(uint8_t c)
+{
+ UARTSend(&c, 1);
+}
+
+uint8_t board_uart_getchar(void)
+{
+// *buffer = get_key(); TODO cannot find available code for uart getchar
+ return 0;
+}
+
+#endif
diff --git a/boards/microbuilder/board_rf1ghznode.h b/boards/microbuilder/board_rf1ghznode.h
new file mode 100644
index 000000000..f73c49101
--- /dev/null
+++ b/boards/microbuilder/board_rf1ghznode.h
@@ -0,0 +1,66 @@
+/**************************************************************************/
+/*!
+ @file board_rf1ghznode.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.
+*/
+/**************************************************************************/
+
+/** \ingroup TBD
+ * \defgroup TBD
+ * \brief TBD
+ *
+ * @{
+ */
+
+#ifndef _TUSB_BOARD_RF1GHZNODE_H_
+#define _TUSB_BOARD_RF1GHZNODE_H_
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#include "LPC11Uxx.h"
+#include "lpc11uxx/LPC11Uxx_DriverLib/lpc11uxx_gpio.h"
+#include "lpc11uxx/LPC11Uxx_DriverLib/lpc11uxx_uart.h"
+
+//#define CFG_PRINTF_TARGET PRINTF_TARGET_SEMIHOST
+#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_BOARD_RF1GHZNODE_H_ */
+
+/** @} */
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-22 17:12:25 +0000