mirror of
https://github.com/hathach/tinyusb.git
synced 2025-01-17 05:32:55 +08:00
grouping nrf boards
This commit is contained in:
hathach
parent
b572983cc8
commit
4130c50b01
@ -2,15 +2,6 @@
|
||||
# Common make definition for all examples
|
||||
# ---------------------------------------
|
||||
|
||||
#-------------- Select the board to build for. ------------
|
||||
BOARD_LIST = $(sort $(subst /.,,$(subst $(TOP)/hw/bsp/,,$(wildcard $(TOP)/hw/bsp/*/.))))
|
||||
|
||||
ifeq ($(filter $(BOARD),$(BOARD_LIST)),)
|
||||
$(info You must provide a BOARD parameter with 'BOARD=', supported boards are:)
|
||||
$(foreach b,$(BOARD_LIST),$(info - $(b)))
|
||||
$(error Invalid BOARD specified)
|
||||
endif
|
||||
|
||||
# Handy check parameter function
|
||||
check_defined = \
|
||||
$(strip $(foreach 1,$1, \
|
||||
@ -19,11 +10,28 @@ __check_defined = \
|
||||
$(if $(value $1),, \
|
||||
$(error Undefined make flag: $1$(if $2, ($2))))
|
||||
|
||||
#-------------- Select the board to build for. ------------
|
||||
#BOARD_LIST = $(sort $(subst /.,,$(subst $(TOP)/hw/bsp/,,$(wildcard $(TOP)/hw/bsp/*/.))))
|
||||
#ifeq ($(filter $(BOARD),$(BOARD_LIST)),)
|
||||
# $(info You must provide a BOARD parameter with 'BOARD=', supported boards are:)
|
||||
# $(foreach b,$(BOARD_LIST),$(info - $(b)))
|
||||
# $(error Invalid BOARD specified)
|
||||
#endif
|
||||
|
||||
BOARD_PATH = $(subst $(TOP)/,,$(wildcard $(TOP)/hw/bsp/*/boards/$(BOARD)))
|
||||
ifeq ($(BOARD_PATH),)
|
||||
$(error Invalid BOARD specified)
|
||||
endif
|
||||
|
||||
FAMILY = $(word 3, $(subst /, ,$(BOARD_PATH)))
|
||||
FAMILY_PATH = hw/bsp/$(FAMILY)
|
||||
|
||||
# Build directory
|
||||
BUILD = _build/build-$(BOARD)
|
||||
|
||||
# Board specific define
|
||||
include $(TOP)/hw/bsp/$(BOARD)/board.mk
|
||||
# Include Family and Board specific defs
|
||||
include $(TOP)/$(FAMILY_PATH)/family.mk
|
||||
-include $(TOP)/$(BOARD_PATH)/board.mk
|
||||
|
||||
#-------------- Cross Compiler ------------
|
||||
# Can be set by board, default to ARM GCC
|
||||
@ -40,9 +48,10 @@ RM = rm
|
||||
|
||||
#-------------- Source files and compiler flags --------------
|
||||
|
||||
# Include all source C in board folder
|
||||
# Include all source C in family & board folder
|
||||
SRC_C += hw/bsp/board.c
|
||||
SRC_C += $(subst $(TOP)/,,$(wildcard $(TOP)/hw/bsp/$(BOARD)/*.c))
|
||||
SRC_C += $(subst $(TOP)/,,$(wildcard $(TOP)/$(FAMILY_PATH)/*.c))
|
||||
SRC_C += $(subst $(TOP)/,,$(wildcard $(TOP)/$(BOARD_PATH)/*.c))
|
||||
|
||||
# Compiler Flags
|
||||
CFLAGS += \
|
||||
|
||||
@ -1,200 +0,0 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2019 Ha Thach (tinyusb.org)
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* This file is part of the TinyUSB stack.
|
||||
*/
|
||||
|
||||
#include "bsp/board.h"
|
||||
|
||||
#include "nrfx.h"
|
||||
#include "nrfx/hal/nrf_gpio.h"
|
||||
#include "nrfx/drivers/include/nrfx_power.h"
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
#include "nrf_sdm.h"
|
||||
#include "nrf_soc.h"
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Forward USB interrupt events to TinyUSB IRQ Handler
|
||||
//--------------------------------------------------------------------+
|
||||
void USBD_IRQHandler(void)
|
||||
{
|
||||
tud_int_handler(0);
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// MACRO TYPEDEF CONSTANT ENUM
|
||||
//--------------------------------------------------------------------+
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
#define LED_PIN _PINNUM(1, 1)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
// tinyusb function that handles power event (detected, ready, removed)
|
||||
// We must call it within SD's SOC event handler, or set it as power event handler if SD is not enabled.
|
||||
extern void tusb_hal_nrf_power_event(uint32_t event);
|
||||
|
||||
void board_init(void)
|
||||
{
|
||||
// Config clock source: XTAL or RC in sdk_config.h
|
||||
NRF_CLOCK->LFCLKSRC = (uint32_t)((CLOCK_LFCLKSRC_SRC_Xtal << CLOCK_LFCLKSRC_SRC_Pos) & CLOCK_LFCLKSRC_SRC_Msk);
|
||||
NRF_CLOCK->TASKS_LFCLKSTART = 1UL;
|
||||
|
||||
// LED
|
||||
nrf_gpio_cfg_output(LED_PIN);
|
||||
board_led_write(false);
|
||||
|
||||
// Button
|
||||
nrf_gpio_cfg_input(BUTTON_PIN, NRF_GPIO_PIN_PULLUP);
|
||||
|
||||
#if CFG_TUSB_OS == OPT_OS_NONE
|
||||
// 1ms tick timer
|
||||
SysTick_Config(SystemCoreClock/1000);
|
||||
#endif
|
||||
|
||||
#if TUSB_OPT_DEVICE_ENABLED
|
||||
// Priorities 0, 1, 4 (nRF52) are reserved for SoftDevice
|
||||
// 2 is highest for application
|
||||
NVIC_SetPriority(USBD_IRQn, 2);
|
||||
|
||||
|
||||
// USB power may already be ready at this time -> no event generated
|
||||
// We need to invoke the handler based on the status initially
|
||||
uint32_t usb_reg;
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
uint8_t sd_en = false;
|
||||
sd_softdevice_is_enabled(&sd_en);
|
||||
|
||||
if ( sd_en ) {
|
||||
sd_power_usbdetected_enable(true);
|
||||
sd_power_usbpwrrdy_enable(true);
|
||||
sd_power_usbremoved_enable(true);
|
||||
|
||||
sd_power_usbregstatus_get(&usb_reg);
|
||||
}else
|
||||
#endif
|
||||
{
|
||||
// Power module init
|
||||
const nrfx_power_config_t pwr_cfg = { 0 };
|
||||
nrfx_power_init(&pwr_cfg);
|
||||
|
||||
// Register tusb function as USB power handler
|
||||
const nrfx_power_usbevt_config_t config = { .handler = (nrfx_power_usb_event_handler_t) tusb_hal_nrf_power_event };
|
||||
nrfx_power_usbevt_init(&config);
|
||||
|
||||
nrfx_power_usbevt_enable();
|
||||
|
||||
usb_reg = NRF_POWER->USBREGSTATUS;
|
||||
}
|
||||
|
||||
if ( usb_reg & POWER_USBREGSTATUS_VBUSDETECT_Msk ) tusb_hal_nrf_power_event(NRFX_POWER_USB_EVT_DETECTED);
|
||||
if ( usb_reg & POWER_USBREGSTATUS_OUTPUTRDY_Msk ) tusb_hal_nrf_power_event(NRFX_POWER_USB_EVT_READY);
|
||||
#endif
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Board porting API
|
||||
//--------------------------------------------------------------------+
|
||||
|
||||
void board_led_write(bool state)
|
||||
{
|
||||
nrf_gpio_pin_write(LED_PIN, state ? LED_STATE_ON : (1-LED_STATE_ON));
|
||||
}
|
||||
|
||||
uint32_t board_button_read(void)
|
||||
{
|
||||
// button is active LOW
|
||||
return (nrf_gpio_pin_read(BUTTON_PIN) ? 0 : 1);
|
||||
}
|
||||
|
||||
int board_uart_read(uint8_t* buf, int len)
|
||||
{
|
||||
(void) buf; (void) len;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int board_uart_write(void const * buf, int len)
|
||||
{
|
||||
(void) buf; (void) len;
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if CFG_TUSB_OS == OPT_OS_NONE
|
||||
volatile uint32_t system_ticks = 0;
|
||||
void SysTick_Handler (void)
|
||||
{
|
||||
system_ticks++;
|
||||
}
|
||||
|
||||
uint32_t board_millis(void)
|
||||
{
|
||||
return system_ticks;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
// process SOC event from SD
|
||||
uint32_t proc_soc(void)
|
||||
{
|
||||
uint32_t soc_evt;
|
||||
uint32_t err = sd_evt_get(&soc_evt);
|
||||
|
||||
if (NRF_SUCCESS == err)
|
||||
{
|
||||
/*------------- usb power event handler -------------*/
|
||||
int32_t usbevt = (soc_evt == NRF_EVT_POWER_USB_DETECTED ) ? NRFX_POWER_USB_EVT_DETECTED:
|
||||
(soc_evt == NRF_EVT_POWER_USB_POWER_READY) ? NRFX_POWER_USB_EVT_READY :
|
||||
(soc_evt == NRF_EVT_POWER_USB_REMOVED ) ? NRFX_POWER_USB_EVT_REMOVED : -1;
|
||||
|
||||
if ( usbevt >= 0) tusb_hal_nrf_power_event(usbevt);
|
||||
}
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
uint32_t proc_ble(void)
|
||||
{
|
||||
// do nothing with ble
|
||||
return NRF_ERROR_NOT_FOUND;
|
||||
}
|
||||
|
||||
void SD_EVT_IRQHandler(void)
|
||||
{
|
||||
// process BLE and SOC until there is no more events
|
||||
while( (NRF_ERROR_NOT_FOUND != proc_ble()) || (NRF_ERROR_NOT_FOUND != proc_soc()) )
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
void nrf_error_cb(uint32_t id, uint32_t pc, uint32_t info)
|
||||
{
|
||||
(void) id;
|
||||
(void) pc;
|
||||
(void) info;
|
||||
}
|
||||
#endif
|
||||
@ -1,62 +0,0 @@
|
||||
CFLAGS += \
|
||||
-flto \
|
||||
-mthumb \
|
||||
-mabi=aapcs \
|
||||
-mcpu=cortex-m4 \
|
||||
-mfloat-abi=hard \
|
||||
-mfpu=fpv4-sp-d16 \
|
||||
-DCFG_TUSB_MCU=OPT_MCU_NRF5X \
|
||||
-DNRF52840_XXAA \
|
||||
-DCONFIG_GPIO_AS_PINRESET
|
||||
|
||||
# suppress warning caused by vendor mcu driver
|
||||
CFLAGS += -Wno-error=undef -Wno-error=unused-parameter -Wno-error=cast-align
|
||||
|
||||
# due to tusb_hal_nrf_power_event
|
||||
GCCVERSION = $(firstword $(subst ., ,$(shell arm-none-eabi-gcc -dumpversion)))
|
||||
ifeq ($(shell expr $(GCCVERSION) \>= 8), 1)
|
||||
CFLAGS += -Wno-error=cast-function-type
|
||||
endif
|
||||
|
||||
# All source paths should be relative to the top level.
|
||||
LD_FILE = hw/bsp/$(BOARD)/nrf52840_s140_v6.ld
|
||||
|
||||
LDFLAGS += -L$(TOP)/hw/mcu/nordic/nrfx/mdk
|
||||
|
||||
SRC_C += \
|
||||
hw/mcu/nordic/nrfx/drivers/src/nrfx_power.c \
|
||||
hw/mcu/nordic/nrfx/mdk/system_nrf52840.c \
|
||||
|
||||
INC += \
|
||||
$(TOP)/lib/CMSIS_4/CMSIS/Include \
|
||||
$(TOP)/hw/mcu/nordic \
|
||||
$(TOP)/hw/mcu/nordic/nrfx \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/mdk \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/hal \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/drivers/include \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/drivers/src \
|
||||
|
||||
SRC_S += hw/mcu/nordic/nrfx/mdk/gcc_startup_nrf52840.S
|
||||
|
||||
ASFLAGS += -D__HEAP_SIZE=0
|
||||
|
||||
# For TinyUSB port source
|
||||
VENDOR = nordic
|
||||
CHIP_FAMILY = nrf5x
|
||||
|
||||
# For freeRTOS port source
|
||||
FREERTOS_PORT = ARM_CM4F
|
||||
|
||||
# For flash-jlink target
|
||||
JLINK_DEVICE = nRF52840_xxAA
|
||||
|
||||
# For uf2 conversion
|
||||
UF2_FAMILY = 0xADA52840
|
||||
|
||||
$(BUILD)/$(BOARD)-firmware.zip: $(BUILD)/$(BOARD)-firmware.hex
|
||||
adafruit-nrfutil dfu genpkg --dev-type 0x0052 --sd-req 0xFFFE --application $^ $@
|
||||
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: $(BUILD)/$(BOARD)-firmware.zip
|
||||
@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
|
||||
adafruit-nrfutil --verbose dfu serial --package $^ -p $(SERIAL) -b 115200 --singlebank --touch 1200
|
||||
@ -1,62 +0,0 @@
|
||||
CFLAGS += \
|
||||
-flto \
|
||||
-mthumb \
|
||||
-mabi=aapcs \
|
||||
-mcpu=cortex-m4 \
|
||||
-mfloat-abi=hard \
|
||||
-mfpu=fpv4-sp-d16 \
|
||||
-DCFG_TUSB_MCU=OPT_MCU_NRF5X \
|
||||
-DNRF52840_XXAA \
|
||||
-DCONFIG_GPIO_AS_PINRESET
|
||||
|
||||
# suppress warning caused by vendor mcu driver
|
||||
CFLAGS += -Wno-error=undef -Wno-error=unused-parameter -Wno-error=cast-align
|
||||
|
||||
# due to tusb_hal_nrf_power_event
|
||||
GCCVERSION = $(firstword $(subst ., ,$(shell arm-none-eabi-gcc -dumpversion)))
|
||||
ifeq ($(shell expr $(GCCVERSION) \>= 8), 1)
|
||||
CFLAGS += -Wno-error=cast-function-type
|
||||
endif
|
||||
|
||||
# All source paths should be relative to the top level.
|
||||
LD_FILE = hw/bsp/$(BOARD)/nrf52840_s140_v6.ld
|
||||
|
||||
LDFLAGS += -L$(TOP)/hw/mcu/nordic/nrfx/mdk
|
||||
|
||||
SRC_C += \
|
||||
hw/mcu/nordic/nrfx/drivers/src/nrfx_power.c \
|
||||
hw/mcu/nordic/nrfx/mdk/system_nrf52840.c \
|
||||
|
||||
INC += \
|
||||
$(TOP)/lib/CMSIS_4/CMSIS/Include \
|
||||
$(TOP)/hw/mcu/nordic \
|
||||
$(TOP)/hw/mcu/nordic/nrfx \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/mdk \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/hal \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/drivers/include \
|
||||
$(TOP)/hw/mcu/nordic/nrfx/drivers/src \
|
||||
|
||||
SRC_S += hw/mcu/nordic/nrfx/mdk/gcc_startup_nrf52840.S
|
||||
|
||||
ASFLAGS += -D__HEAP_SIZE=0
|
||||
|
||||
# For TinyUSB port source
|
||||
VENDOR = nordic
|
||||
CHIP_FAMILY = nrf5x
|
||||
|
||||
# For freeRTOS port source
|
||||
FREERTOS_PORT = ARM_CM4F
|
||||
|
||||
# For flash-jlink target
|
||||
JLINK_DEVICE = nRF52840_xxAA
|
||||
|
||||
# For uf2 conversion
|
||||
UF2_FAMILY = 0xADA52840
|
||||
|
||||
$(BUILD)/$(BOARD)-firmware.zip: $(BUILD)/$(BOARD)-firmware.hex
|
||||
adafruit-nrfutil dfu genpkg --dev-type 0x0052 --sd-req 0xFFFE --application $^ $@
|
||||
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: $(BUILD)/$(BOARD)-firmware.zip
|
||||
@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
|
||||
adafruit-nrfutil --verbose dfu serial --package $^ -p $(SERIAL) -b 115200 --singlebank --touch 1200
|
||||
@ -1,197 +0,0 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2019 Ha Thach (tinyusb.org)
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* This file is part of the TinyUSB stack.
|
||||
*/
|
||||
|
||||
#include "bsp/board.h"
|
||||
|
||||
#include "nrfx.h"
|
||||
#include "nrfx/hal/nrf_gpio.h"
|
||||
#include "nrfx/drivers/include/nrfx_power.h"
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
#include "nrf_sdm.h"
|
||||
#include "nrf_soc.h"
|
||||
#endif
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Forward USB interrupt events to TinyUSB IRQ Handler
|
||||
//--------------------------------------------------------------------+
|
||||
void USBD_IRQHandler(void)
|
||||
{
|
||||
tud_int_handler(0);
|
||||
}
|
||||
|
||||
/*------------------------------------------------------------------*/
|
||||
/* MACRO TYPEDEF CONSTANT ENUM
|
||||
*------------------------------------------------------------------*/
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
#define LED_PIN _PINNUM(1, 9)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
// tinyusb function that handles power event (detected, ready, removed)
|
||||
// We must call it within SD's SOC event handler, or set it as power event handler if SD is not enabled.
|
||||
extern void tusb_hal_nrf_power_event(uint32_t event);
|
||||
|
||||
void board_init(void)
|
||||
{
|
||||
// Config clock source: XTAL or RC in sdk_config.h
|
||||
NRF_CLOCK->LFCLKSRC = (uint32_t)((CLOCK_LFCLKSRC_SRC_Xtal << CLOCK_LFCLKSRC_SRC_Pos) & CLOCK_LFCLKSRC_SRC_Msk);
|
||||
NRF_CLOCK->TASKS_LFCLKSTART = 1UL;
|
||||
|
||||
// LED
|
||||
nrf_gpio_cfg_output(LED_PIN);
|
||||
board_led_write(false);
|
||||
|
||||
// Button
|
||||
nrf_gpio_cfg_input(BUTTON_PIN, NRF_GPIO_PIN_PULLUP);
|
||||
|
||||
// 1ms tick timer
|
||||
SysTick_Config(SystemCoreClock/1000);
|
||||
|
||||
#if TUSB_OPT_DEVICE_ENABLED
|
||||
// Priorities 0, 1, 4 (nRF52) are reserved for SoftDevice
|
||||
// 2 is highest for application
|
||||
NVIC_SetPriority(USBD_IRQn, 2);
|
||||
|
||||
// USB power may already be ready at this time -> no event generated
|
||||
// We need to invoke the handler based on the status initially
|
||||
uint32_t usb_reg;
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
uint8_t sd_en = false;
|
||||
sd_softdevice_is_enabled(&sd_en);
|
||||
|
||||
if ( sd_en ) {
|
||||
sd_power_usbdetected_enable(true);
|
||||
sd_power_usbpwrrdy_enable(true);
|
||||
sd_power_usbremoved_enable(true);
|
||||
|
||||
sd_power_usbregstatus_get(&usb_reg);
|
||||
}else
|
||||
#endif
|
||||
{
|
||||
// Power module init
|
||||
const nrfx_power_config_t pwr_cfg = { 0 };
|
||||
nrfx_power_init(&pwr_cfg);
|
||||
|
||||
// Register tusb function as USB power handler
|
||||
const nrfx_power_usbevt_config_t config = { .handler = (nrfx_power_usb_event_handler_t) tusb_hal_nrf_power_event };
|
||||
nrfx_power_usbevt_init(&config);
|
||||
|
||||
nrfx_power_usbevt_enable();
|
||||
|
||||
usb_reg = NRF_POWER->USBREGSTATUS;
|
||||
}
|
||||
|
||||
if ( usb_reg & POWER_USBREGSTATUS_VBUSDETECT_Msk ) tusb_hal_nrf_power_event(NRFX_POWER_USB_EVT_DETECTED);
|
||||
if ( usb_reg & POWER_USBREGSTATUS_OUTPUTRDY_Msk ) tusb_hal_nrf_power_event(NRFX_POWER_USB_EVT_READY);
|
||||
#endif
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------+
|
||||
// Board porting API
|
||||
//--------------------------------------------------------------------+
|
||||
|
||||
void board_led_write(bool state)
|
||||
{
|
||||
nrf_gpio_pin_write(LED_PIN, state ? LED_STATE_ON : (1-LED_STATE_ON));
|
||||
}
|
||||
|
||||
uint32_t board_button_read(void)
|
||||
{
|
||||
// button is active LOW
|
||||
return (nrf_gpio_pin_read(BUTTON_PIN) ? 0 : 1);
|
||||
}
|
||||
|
||||
int board_uart_read(uint8_t* buf, int len)
|
||||
{
|
||||
(void) buf; (void) len;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int board_uart_write(void const * buf, int len)
|
||||
{
|
||||
(void) buf; (void) len;
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if CFG_TUSB_OS == OPT_OS_NONE
|
||||
volatile uint32_t system_ticks = 0;
|
||||
void SysTick_Handler (void)
|
||||
{
|
||||
system_ticks++;
|
||||
}
|
||||
|
||||
uint32_t board_millis(void)
|
||||
{
|
||||
return system_ticks;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef SOFTDEVICE_PRESENT
|
||||
// process SOC event from SD
|
||||
uint32_t proc_soc(void)
|
||||
{
|
||||
uint32_t soc_evt;
|
||||
uint32_t err = sd_evt_get(&soc_evt);
|
||||
|
||||
if (NRF_SUCCESS == err)
|
||||
{
|
||||
/*------------- usb power event handler -------------*/
|
||||
int32_t usbevt = (soc_evt == NRF_EVT_POWER_USB_DETECTED ) ? NRFX_POWER_USB_EVT_DETECTED:
|
||||
(soc_evt == NRF_EVT_POWER_USB_POWER_READY) ? NRFX_POWER_USB_EVT_READY :
|
||||
(soc_evt == NRF_EVT_POWER_USB_REMOVED ) ? NRFX_POWER_USB_EVT_REMOVED : -1;
|
||||
|
||||
if ( usbevt >= 0) tusb_hal_nrf_power_event(usbevt);
|
||||
}
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
uint32_t proc_ble(void)
|
||||
{
|
||||
// do nothing with ble
|
||||
return NRF_ERROR_NOT_FOUND;
|
||||
}
|
||||
|
||||
void SD_EVT_IRQHandler(void)
|
||||
{
|
||||
// process BLE and SOC until there is no more events
|
||||
while( (NRF_ERROR_NOT_FOUND != proc_ble()) || (NRF_ERROR_NOT_FOUND != proc_soc()) )
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
void nrf_error_cb(uint32_t id, uint32_t pc, uint32_t info)
|
||||
{
|
||||
(void) id;
|
||||
(void) pc;
|
||||
(void) info;
|
||||
}
|
||||
#endif
|
||||
51
hw/bsp/nrf/boards/adafruit_clue/board.h
Normal file
51
hw/bsp/nrf/boards/adafruit_clue/board.h
Normal file
@ -0,0 +1,51 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2020, Ha Thach (tinyusb.org)
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* This file is part of the TinyUSB stack.
|
||||
*/
|
||||
|
||||
#ifndef BOARD_H_
|
||||
#define BOARD_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
// LED
|
||||
#define LED_PIN _PINNUM(1, 1)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
// Button
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
// UART
|
||||
#define UART_RX_PIN 4
|
||||
#define UART_TX_PIN 5
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* BOARD_H_ */
|
||||
2
hw/bsp/nrf/boards/adafruit_clue/board.mk
Normal file
2
hw/bsp/nrf/boards/adafruit_clue/board.mk
Normal file
@ -0,0 +1,2 @@
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: flash-adafruit-nrfutil
|
||||
51
hw/bsp/nrf/boards/feather_nrf52840_express/board.h
Normal file
51
hw/bsp/nrf/boards/feather_nrf52840_express/board.h
Normal file
@ -0,0 +1,51 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2020, Ha Thach (tinyusb.org)
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* This file is part of the TinyUSB stack.
|
||||
*/
|
||||
|
||||
#ifndef BOARD_H_
|
||||
#define BOARD_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
// LED
|
||||
#define LED_PIN _PINNUM(1, 15)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
// Button
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
// UART
|
||||
#define UART_RX_PIN 24
|
||||
#define UART_TX_PIN 25
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* BOARD_H_ */
|
||||
2
hw/bsp/nrf/boards/feather_nrf52840_express/board.mk
Normal file
2
hw/bsp/nrf/boards/feather_nrf52840_express/board.mk
Normal file
@ -0,0 +1,2 @@
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: flash-adafruit-nrfutil
|
||||
51
hw/bsp/nrf/boards/feather_nrf52840_sense/board.h
Normal file
51
hw/bsp/nrf/boards/feather_nrf52840_sense/board.h
Normal file
@ -0,0 +1,51 @@
|
||||
/*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2020, Ha Thach (tinyusb.org)
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* This file is part of the TinyUSB stack.
|
||||
*/
|
||||
|
||||
#ifndef BOARD_H_
|
||||
#define BOARD_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
// LED
|
||||
#define LED_PIN _PINNUM(1, 9)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
// Button
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
// UART
|
||||
#define UART_RX_PIN 24
|
||||
#define UART_TX_PIN 25
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* BOARD_H_ */
|
||||
2
hw/bsp/nrf/boards/feather_nrf52840_sense/board.mk
Normal file
2
hw/bsp/nrf/boards/feather_nrf52840_sense/board.mk
Normal file
@ -0,0 +1,2 @@
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: flash-adafruit-nrfutil
|
||||
@ -26,6 +26,8 @@
|
||||
|
||||
#include "bsp/board.h"
|
||||
|
||||
#include "board.h"
|
||||
|
||||
#include "nrfx.h"
|
||||
#include "nrfx/hal/nrf_gpio.h"
|
||||
#include "nrfx/drivers/include/nrfx_power.h"
|
||||
@ -47,15 +49,6 @@ void USBD_IRQHandler(void)
|
||||
/*------------------------------------------------------------------*/
|
||||
/* MACRO TYPEDEF CONSTANT ENUM
|
||||
*------------------------------------------------------------------*/
|
||||
#define _PINNUM(port, pin) ((port)*32 + (pin))
|
||||
|
||||
#define LED_PIN _PINNUM(1, 15)
|
||||
#define LED_STATE_ON 1
|
||||
|
||||
#define BUTTON_PIN _PINNUM(1, 02)
|
||||
|
||||
#define UART_RX_PIN 24
|
||||
#define UART_TX_PIN 25
|
||||
|
||||
static nrfx_uarte_t _uart_id = NRFX_UARTE_INSTANCE(0);
|
||||
|
||||
@ -19,7 +19,7 @@ CFLAGS += -Wno-error=cast-function-type
|
||||
endif
|
||||
|
||||
# All source paths should be relative to the top level.
|
||||
LD_FILE = hw/bsp/$(BOARD)/nrf52840_s140_v6.ld
|
||||
LD_FILE = hw/bsp/nrf/boards/$(BOARD)/nrf52840_s140_v6.ld
|
||||
|
||||
LDFLAGS += -L$(TOP)/hw/mcu/nordic/nrfx/mdk
|
||||
|
||||
@ -29,6 +29,7 @@ SRC_C += \
|
||||
hw/mcu/nordic/nrfx/mdk/system_nrf52840.c
|
||||
|
||||
INC += \
|
||||
$(TOP)/$(BOARD_PATH) \
|
||||
$(TOP)/lib/CMSIS_4/CMSIS/Include \
|
||||
$(TOP)/hw/mcu/nordic \
|
||||
$(TOP)/hw/mcu/nordic/nrfx \
|
||||
@ -58,6 +59,6 @@ $(BUILD)/$(BOARD)-firmware.zip: $(BUILD)/$(BOARD)-firmware.hex
|
||||
adafruit-nrfutil dfu genpkg --dev-type 0x0052 --sd-req 0xFFFE --application $^ $@
|
||||
|
||||
# flash using adafruit-nrfutil dfu
|
||||
flash: $(BUILD)/$(BOARD)-firmware.zip
|
||||
flash-adafruit-nrfutil: $(BUILD)/$(BOARD)-firmware.zip
|
||||
@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
|
||||
adafruit-nrfutil --verbose dfu serial --package $^ -p $(SERIAL) -b 115200 --singlebank --touch 1200
|
||||
Loading…
x
Reference in New Issue
Block a user