From 9bd3622fc796544e0cde440966a16bf38e5b1e1f Mon Sep 17 00:00:00 2001 From: hathach Date: Wed, 15 Oct 2025 12:24:45 +0700 Subject: merge nuc121 and 125 --- hw/bsp/board.c | 2 +- hw/bsp/family_support.cmake | 30 ++-- .../boards/nutiny_sdk_nuc121/board.cmake | 15 ++ hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.h | 43 +++++ .../nuc121_125/boards/nutiny_sdk_nuc121/board.mk | 14 ++ .../boards/nutiny_sdk_nuc121/nuc121_flash.ld | 195 +++++++++++++++++++++ .../boards/nutiny_sdk_nuc125/board.cmake | 8 + hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.h | 43 +++++ .../nuc121_125/boards/nutiny_sdk_nuc125/board.mk | 8 + .../boards/nutiny_sdk_nuc125/nuc125_flash.ld | 195 +++++++++++++++++++++ hw/bsp/nuc121_125/family.c | 119 +++++++++++++ hw/bsp/nuc121_125/family.cmake | 108 ++++++++++++ hw/bsp/nuc121_125/family.mk | 43 +++++ hw/bsp/nutiny_nuc121s/board.mk | 46 ----- hw/bsp/nutiny_nuc121s/nuc121_flash.ld | 195 --------------------- hw/bsp/nutiny_nuc121s/nutiny_nuc121.c | 121 ------------- hw/bsp/nutiny_nuc125s/board.mk | 42 ----- hw/bsp/nutiny_nuc125s/nuc125_flash.ld | 195 --------------------- hw/bsp/nutiny_nuc125s/nutiny_nuc125.c | 121 ------------- 19 files changed, 812 insertions(+), 731 deletions(-) create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.cmake create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.h create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.mk create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/nuc121_flash.ld create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.cmake create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.h create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.mk create mode 100644 hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/nuc125_flash.ld create mode 100644 hw/bsp/nuc121_125/family.c create mode 100644 hw/bsp/nuc121_125/family.cmake create mode 100644 hw/bsp/nuc121_125/family.mk delete mode 100644 hw/bsp/nutiny_nuc121s/board.mk delete mode 100644 hw/bsp/nutiny_nuc121s/nuc121_flash.ld delete mode 100644 hw/bsp/nutiny_nuc121s/nutiny_nuc121.c delete mode 100644 hw/bsp/nutiny_nuc125s/board.mk delete mode 100644 hw/bsp/nutiny_nuc125s/nuc125_flash.ld delete mode 100644 hw/bsp/nutiny_nuc125s/nutiny_nuc125.c diff --git a/hw/bsp/board.c b/hw/bsp/board.c index a51978479..03d09c353 100644 --- a/hw/bsp/board.c +++ b/hw/bsp/board.c @@ -31,7 +31,7 @@ #ifdef __ICCARM__ #define sys_write __write #define sys_read __read -#elif defined(__MSP430__) || defined(__RX__) +#elif defined(__MSP430__) || defined(__RX__) || TU_CHECK_MCU(OPT_MCU_NUC121) #define sys_write write #define sys_read read #else diff --git a/hw/bsp/family_support.cmake b/hw/bsp/family_support.cmake index d8ef79f60..23f63e759 100644 --- a/hw/bsp/family_support.cmake +++ b/hw/bsp/family_support.cmake @@ -1,6 +1,7 @@ include_guard(GLOBAL) include(CMakePrintHelpers) +set(CMAKE_EXPORT_COMPILE_COMMANDS ON) # TOP is path to root directory set(TOP "${CMAKE_CURRENT_LIST_DIR}/../..") @@ -8,13 +9,6 @@ get_filename_component(TOP ${TOP} ABSOLUTE) set(UF2CONV_PY ${TOP}/tools/uf2/utils/uf2conv.py) -#------------------------------------------------------------- -# RTOS -#------------------------------------------------------------- -if (NOT DEFINED RTOS) - set(RTOS noos CACHE STRING "RTOS") -endif () - #------------------------------------------------------------- # Toolchain # Can be changed via -DTOOLCHAIN=gcc|iar or -DCMAKE_C_COMPILER= @@ -62,8 +56,8 @@ set(WARN_FLAGS_GNU -Wunused -Wunused-function -Wreturn-type - -Wredundant-decls - -Wmissing-prototypes + #-Wredundant-decls + #-Wmissing-prototypes ) set(WARN_FLAGS_Clang ${WARN_FLAGS_GNU}) @@ -115,8 +109,12 @@ if (NOT NO_WARN_RWX_SEGMENTS_SUPPORTED) endif() #---------------------------------- -# Zephyr +# RTOS #---------------------------------- +if (NOT DEFINED RTOS) + set(RTOS noos CACHE STRING "RTOS") +endif () + if (RTOS STREQUAL zephyr) set(BOARD_ROOT ${TOP}/hw/bsp/${FAMILY}) set(ZEPHYR_BOARD_ALIASES ${CMAKE_CURRENT_LIST_DIR}/zephyr_board_aliases.cmake) @@ -540,6 +538,18 @@ function(family_flash_openocd_adi TARGET) family_flash_openocd(${TARGET}) endfunction() +# Add flash openocd-nuvoton target +# compiled from https://github.com/OpenNuvoton/OpenOCD-Nuvoton +function(family_flash_openocd_nuvoton TARGET) + if (NOT DEFINED OPENOCD) + set(OPENOCD $ENV{HOME}/app/OpenOCD-Nuvoton/src/openocd) + set(OPENOCD_OPTION2 "-s $ENV{HOME}/app/OpenOCD-Nuvoton/tcl") + endif () + + family_flash_openocd(${TARGET}) +endfunction() + + # Add flash with https://github.com/ch32-rs/wlink function(family_flash_wlink_rs TARGET) if (NOT DEFINED WLINK_RS) diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.cmake b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.cmake new file mode 100644 index 000000000..320ce5a6e --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.cmake @@ -0,0 +1,15 @@ +set(NUC_SERIES nuc121) +set(JLINK_DEVICE NUC121SC2AE) +set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/nuc121_flash.ld) + +# Extra StdDriver sources for NUC121 +set(BOARD_SOURCES + ${SDK_DIR}/StdDriver/src/fmc.c + ${SDK_DIR}/StdDriver/src/sys.c + ${SDK_DIR}/StdDriver/src/timer.c +) + +function(update_board TARGET) + target_compile_definitions(${TARGET} PUBLIC + ) +endfunction() diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.h b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.h new file mode 100644 index 000000000..73e73d5b3 --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.h @@ -0,0 +1,43 @@ +/* + * 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. + */ + +#ifndef BOARD_H_ +#define BOARD_H_ + +#ifdef __cplusplus + extern "C" { +#endif + +#define LED_PORT PB +#define LED_PIN 4 +#define LED_PIN_IO PB4 +#define LED_STATE_ON 0 + +#ifdef __cplusplus + } +#endif + +#endif diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.mk b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.mk new file mode 100644 index 000000000..78d2f0ff4 --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/board.mk @@ -0,0 +1,14 @@ +NUC_SERIES = nuc121 +JLINK_DEVICE = NUC121SC2AE +LD_FILE = $(BOARD_PATH)/nuc121_flash.ld + +# Extra StdDriver sources for NUC121 +SRC_C += \ + hw/mcu/nuvoton/nuc121_125/StdDriver/src/fmc.c \ + hw/mcu/nuvoton/nuc121_125/StdDriver/src/sys.c \ + hw/mcu/nuvoton/nuc121_125/StdDriver/src/timer.c + +# Flash using Nuvoton's openocd fork at https://github.com/OpenNuvoton/OpenOCD-Nuvoton +# Please compile and install it from github source +flash: $(BUILD)/$(PROJECT).elf + openocd -f interface/nulink.cfg -f target/numicroM0.cfg -c "program $< reset exit" diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/nuc121_flash.ld b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/nuc121_flash.ld new file mode 100644 index 000000000..0c599a561 --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc121/nuc121_flash.ld @@ -0,0 +1,195 @@ +/* Linker script to configure memory regions. */ +MEMORY +{ + FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x8000 /* 32k */ + RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x2000 /* 8k */ +} + +/* Library configurations */ +GROUP(libgcc.a libc.a libm.a libnosys.a) + +/* Linker script to place sections and symbol values. Should be used together + * with other linker script that defines memory regions FLASH and RAM. + * It references following symbols, which must be defined in code: + * Reset_Handler : Entry of reset handler + * + * It defines following symbols, which code can use without definition: + * __exidx_start + * __exidx_end + * __copy_table_start__ + * __copy_table_end__ + * __zero_table_start__ + * __zero_table_end__ + * __etext + * __data_start__ + * __preinit_array_start + * __preinit_array_end + * __init_array_start + * __init_array_end + * __fini_array_start + * __fini_array_end + * __data_end__ + * __bss_start__ + * __bss_end__ + * __end__ + * end + * __HeapLimit + * __StackLimit + * __StackTop + * __stack + * __Vectors_End + * __Vectors_Size + */ +ENTRY(Reset_Handler) + +SECTIONS +{ + .text : + { + KEEP(*(.vectors)) + __Vectors_End = .; + __Vectors_Size = __Vectors_End - __Vectors; + __end__ = .; + + *(.text*) + + KEEP(*(.init)) + KEEP(*(.fini)) + + /* .ctors */ + *crtbegin.o(.ctors) + *crtbegin?.o(.ctors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) + *(SORT(.ctors.*)) + *(.ctors) + + /* .dtors */ + *crtbegin.o(.dtors) + *crtbegin?.o(.dtors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) + *(SORT(.dtors.*)) + *(.dtors) + + *(.rodata*) + + KEEP(*(.eh_frame*)) + } > FLASH + + .ARM.extab : + { + *(.ARM.extab* .gnu.linkonce.armextab.*) + } > FLASH + + __exidx_start = .; + .ARM.exidx : + { + *(.ARM.exidx* .gnu.linkonce.armexidx.*) + } > FLASH + __exidx_end = .; + + /* To copy multiple ROM to RAM sections, + * uncomment .copy.table section and, + * define __STARTUP_COPY_MULTIPLE in startup_ARMCMx.S */ + /* + .copy.table : + { + . = ALIGN(4); + __copy_table_start__ = .; + LONG (__etext) + LONG (__data_start__) + LONG (__data_end__ - __data_start__) + LONG (__etext2) + LONG (__data2_start__) + LONG (__data2_end__ - __data2_start__) + __copy_table_end__ = .; + } > FLASH + */ + + /* To clear multiple BSS sections, + * uncomment .zero.table section and, + * define __STARTUP_CLEAR_BSS_MULTIPLE in startup_ARMCMx.S */ + /* + .zero.table : + { + . = ALIGN(4); + __zero_table_start__ = .; + LONG (__bss_start__) + LONG (__bss_end__ - __bss_start__) + LONG (__bss2_start__) + LONG (__bss2_end__ - __bss2_start__) + __zero_table_end__ = .; + } > FLASH + */ + + __etext = .; + + .data : AT (__etext) + { + __data_start__ = .; + *(vtable) + *(.data*) + + . = ALIGN(4); + /* preinit data */ + PROVIDE_HIDDEN (__preinit_array_start = .); + KEEP(*(.preinit_array)) + PROVIDE_HIDDEN (__preinit_array_end = .); + + . = ALIGN(4); + /* init data */ + PROVIDE_HIDDEN (__init_array_start = .); + KEEP(*(SORT(.init_array.*))) + KEEP(*(.init_array)) + PROVIDE_HIDDEN (__init_array_end = .); + + + . = ALIGN(4); + /* finit data */ + PROVIDE_HIDDEN (__fini_array_start = .); + KEEP(*(SORT(.fini_array.*))) + KEEP(*(.fini_array)) + PROVIDE_HIDDEN (__fini_array_end = .); + + KEEP(*(.jcr*)) + . = ALIGN(4); + /* All data end */ + __data_end__ = .; + + } > RAM + + .bss : + { + . = ALIGN(4); + __bss_start__ = .; + *(.bss*) + *(COMMON) + . = ALIGN(4); + __bss_end__ = .; + } > RAM + + .heap (COPY): + { + __HeapBase = .; + __end__ = .; + end = __end__; + KEEP(*(.heap*)) + __HeapLimit = .; + } > RAM + + /* .stack_dummy section doesn't contains any symbols. It is only + * used for linker to calculate size of stack sections, and assign + * values to stack symbols later */ + .stack_dummy (COPY): + { + KEEP(*(.stack*)) + } > RAM + + /* Set stack top to end of RAM, and stack limit move down by + * size of stack_dummy section */ + __StackTop = ORIGIN(RAM) + LENGTH(RAM); + __StackLimit = __StackTop - SIZEOF(.stack_dummy); + PROVIDE(__stack = __StackTop); + + /* Check if data + heap + stack exceeds RAM limit */ + ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") +} diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.cmake b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.cmake new file mode 100644 index 000000000..d9bbebfba --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.cmake @@ -0,0 +1,8 @@ +set(NUC_SERIES nuc125) +set(JLINK_DEVICE NUC125SC2AE) +set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/nuc125_flash.ld) + +function(update_board TARGET) + target_compile_definitions(${TARGET} PUBLIC + ) +endfunction() diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.h b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.h new file mode 100644 index 000000000..73e73d5b3 --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.h @@ -0,0 +1,43 @@ +/* + * 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. + */ + +#ifndef BOARD_H_ +#define BOARD_H_ + +#ifdef __cplusplus + extern "C" { +#endif + +#define LED_PORT PB +#define LED_PIN 4 +#define LED_PIN_IO PB4 +#define LED_STATE_ON 0 + +#ifdef __cplusplus + } +#endif + +#endif diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.mk b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.mk new file mode 100644 index 000000000..04541ab6f --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/board.mk @@ -0,0 +1,8 @@ +NUC_SERIES = nuc125 +JLINK_DEVICE = NUC125SC2AE +LD_FILE = $(BOARD_PATH)/nuc125_flash.ld + +# Flash using Nuvoton's openocd fork at https://github.com/OpenNuvoton/OpenOCD-Nuvoton +# Please compile and install it from github source +flash: $(BUILD)/$(PROJECT).elf + openocd -f interface/nulink.cfg -f target/numicroM0.cfg -c "program $< reset exit" diff --git a/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/nuc125_flash.ld b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/nuc125_flash.ld new file mode 100644 index 000000000..0c599a561 --- /dev/null +++ b/hw/bsp/nuc121_125/boards/nutiny_sdk_nuc125/nuc125_flash.ld @@ -0,0 +1,195 @@ +/* Linker script to configure memory regions. */ +MEMORY +{ + FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x8000 /* 32k */ + RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x2000 /* 8k */ +} + +/* Library configurations */ +GROUP(libgcc.a libc.a libm.a libnosys.a) + +/* Linker script to place sections and symbol values. Should be used together + * with other linker script that defines memory regions FLASH and RAM. + * It references following symbols, which must be defined in code: + * Reset_Handler : Entry of reset handler + * + * It defines following symbols, which code can use without definition: + * __exidx_start + * __exidx_end + * __copy_table_start__ + * __copy_table_end__ + * __zero_table_start__ + * __zero_table_end__ + * __etext + * __data_start__ + * __preinit_array_start + * __preinit_array_end + * __init_array_start + * __init_array_end + * __fini_array_start + * __fini_array_end + * __data_end__ + * __bss_start__ + * __bss_end__ + * __end__ + * end + * __HeapLimit + * __StackLimit + * __StackTop + * __stack + * __Vectors_End + * __Vectors_Size + */ +ENTRY(Reset_Handler) + +SECTIONS +{ + .text : + { + KEEP(*(.vectors)) + __Vectors_End = .; + __Vectors_Size = __Vectors_End - __Vectors; + __end__ = .; + + *(.text*) + + KEEP(*(.init)) + KEEP(*(.fini)) + + /* .ctors */ + *crtbegin.o(.ctors) + *crtbegin?.o(.ctors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) + *(SORT(.ctors.*)) + *(.ctors) + + /* .dtors */ + *crtbegin.o(.dtors) + *crtbegin?.o(.dtors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) + *(SORT(.dtors.*)) + *(.dtors) + + *(.rodata*) + + KEEP(*(.eh_frame*)) + } > FLASH + + .ARM.extab : + { + *(.ARM.extab* .gnu.linkonce.armextab.*) + } > FLASH + + __exidx_start = .; + .ARM.exidx : + { + *(.ARM.exidx* .gnu.linkonce.armexidx.*) + } > FLASH + __exidx_end = .; + + /* To copy multiple ROM to RAM sections, + * uncomment .copy.table section and, + * define __STARTUP_COPY_MULTIPLE in startup_ARMCMx.S */ + /* + .copy.table : + { + . = ALIGN(4); + __copy_table_start__ = .; + LONG (__etext) + LONG (__data_start__) + LONG (__data_end__ - __data_start__) + LONG (__etext2) + LONG (__data2_start__) + LONG (__data2_end__ - __data2_start__) + __copy_table_end__ = .; + } > FLASH + */ + + /* To clear multiple BSS sections, + * uncomment .zero.table section and, + * define __STARTUP_CLEAR_BSS_MULTIPLE in startup_ARMCMx.S */ + /* + .zero.table : + { + . = ALIGN(4); + __zero_table_start__ = .; + LONG (__bss_start__) + LONG (__bss_end__ - __bss_start__) + LONG (__bss2_start__) + LONG (__bss2_end__ - __bss2_start__) + __zero_table_end__ = .; + } > FLASH + */ + + __etext = .; + + .data : AT (__etext) + { + __data_start__ = .; + *(vtable) + *(.data*) + + . = ALIGN(4); + /* preinit data */ + PROVIDE_HIDDEN (__preinit_array_start = .); + KEEP(*(.preinit_array)) + PROVIDE_HIDDEN (__preinit_array_end = .); + + . = ALIGN(4); + /* init data */ + PROVIDE_HIDDEN (__init_array_start = .); + KEEP(*(SORT(.init_array.*))) + KEEP(*(.init_array)) + PROVIDE_HIDDEN (__init_array_end = .); + + + . = ALIGN(4); + /* finit data */ + PROVIDE_HIDDEN (__fini_array_start = .); + KEEP(*(SORT(.fini_array.*))) + KEEP(*(.fini_array)) + PROVIDE_HIDDEN (__fini_array_end = .); + + KEEP(*(.jcr*)) + . = ALIGN(4); + /* All data end */ + __data_end__ = .; + + } > RAM + + .bss : + { + . = ALIGN(4); + __bss_start__ = .; + *(.bss*) + *(COMMON) + . = ALIGN(4); + __bss_end__ = .; + } > RAM + + .heap (COPY): + { + __HeapBase = .; + __end__ = .; + end = __end__; + KEEP(*(.heap*)) + __HeapLimit = .; + } > RAM + + /* .stack_dummy section doesn't contains any symbols. It is only + * used for linker to calculate size of stack sections, and assign + * values to stack symbols later */ + .stack_dummy (COPY): + { + KEEP(*(.stack*)) + } > RAM + + /* Set stack top to end of RAM, and stack limit move down by + * size of stack_dummy section */ + __StackTop = ORIGIN(RAM) + LENGTH(RAM); + __StackLimit = __StackTop - SIZEOF(.stack_dummy); + PROVIDE(__stack = __StackTop); + + /* Check if data + heap + stack exceeds RAM limit */ + ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") +} diff --git a/hw/bsp/nuc121_125/family.c b/hw/bsp/nuc121_125/family.c new file mode 100644 index 000000000..089855207 --- /dev/null +++ b/hw/bsp/nuc121_125/family.c @@ -0,0 +1,119 @@ +/* + * 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_api.h" +#include "board.h" + +#include "NuMicro.h" +#include "clk.h" +#include "sys.h" + +//--------------------------------------------------------------------+ +// Forward USB interrupt events to TinyUSB IRQ Handler +//--------------------------------------------------------------------+ +void USBD_IRQHandler(void) +{ + tud_int_handler(0); +} + +//--------------------------------------------------------------------+ +// Board Initialization +//--------------------------------------------------------------------+ + +void board_init(void) +{ + /* Unlock protected registers */ + SYS_UnlockReg(); + + /*---------------------------------------------------------------------------------------------------------*/ + /* Init System Clock */ + /*---------------------------------------------------------------------------------------------------------*/ + + /* Enable Internal HIRC 48 MHz clock */ + CLK_EnableXtalRC(CLK_PWRCTL_HIRCEN); + + /* Waiting for Internal RC clock ready */ + CLK_WaitClockReady(CLK_STATUS_HIRCSTB_Msk); + + /* Switch HCLK clock source to Internal HIRC and HCLK source divide 1 */ + CLK_SetHCLK(CLK_CLKSEL0_HCLKSEL_HIRC, CLK_CLKDIV0_HCLK(1)); + + /* Enable module clock */ + CLK_EnableModuleClock(USBD_MODULE); + + /* Select module clock source */ + CLK_SetModuleClock(USBD_MODULE, CLK_CLKSEL3_USBDSEL_HIRC, CLK_CLKDIV0_USB(1)); + + /* Enable module clock */ + CLK_EnableModuleClock(USBD_MODULE); + +#if CFG_TUSB_OS == OPT_OS_NONE + // 1ms tick timer + SysTick_Config(48000000 / 1000); +#endif + + // LED + GPIO_SetMode(LED_PORT, 1 << LED_PIN, GPIO_MODE_OUTPUT); +} + +#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 + +//--------------------------------------------------------------------+ +// Board porting API +//--------------------------------------------------------------------+ + +void board_led_write(bool state) +{ + LED_PIN_IO = (state ? LED_STATE_ON : (1-LED_STATE_ON)); +} + +uint32_t board_button_read(void) +{ + return 0; +} + +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; +} diff --git a/hw/bsp/nuc121_125/family.cmake b/hw/bsp/nuc121_125/family.cmake new file mode 100644 index 000000000..42f24c116 --- /dev/null +++ b/hw/bsp/nuc121_125/family.cmake @@ -0,0 +1,108 @@ +include_guard() + +# include board specific +include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake) + +set(SDK_DIR ${TOP}/hw/mcu/nuvoton/nuc121_125) +set(CMSIS_5 ${TOP}/lib/CMSIS_5) + +# toolchain set up +set(CMAKE_SYSTEM_CPU cortex-m0 CACHE INTERNAL "System Processor") +set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/arm_${TOOLCHAIN}.cmake) +set(OPENOCD_OPTION "-f interface/nulink.cfg -f target/numicroM0.cfg") + +set(FAMILY_MCUS NUC121 NUC125 CACHE INTERNAL "") + +#------------------------------------ +# BOARD_TARGET +#------------------------------------ +# only need to be built ONCE for all examples +function(add_board_target BOARD_TARGET) + if (TARGET ${BOARD_TARGET}) + return() + endif () + + set(LD_FILE_Clang ${LD_FILE_GNU}) + if (NOT DEFINED LD_FILE_${CMAKE_C_COMPILER_ID}) + message(FATAL_ERROR "LD_FILE_${CMAKE_C_COMPILER_ID} not defined") + endif () + + set(STARTUP_FILE_GNU ${SDK_DIR}/Device/Nuvoton/NUC121/Source/GCC/startup_NUC121.S) + set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU}) + + # Common sources for all NUC12x + set(COMMON_SOURCES + ${SDK_DIR}/Device/Nuvoton/NUC121/Source/system_NUC121.c + ${SDK_DIR}/StdDriver/src/clk.c + ${SDK_DIR}/StdDriver/src/gpio.c + ${STARTUP_FILE_${CMAKE_C_COMPILER_ID}} + ) + + # Add board-specific sources if defined + if(DEFINED BOARD_SOURCES) + list(APPEND COMMON_SOURCES ${BOARD_SOURCES}) + endif() + + add_library(${BOARD_TARGET} STATIC ${COMMON_SOURCES}) + + target_include_directories(${BOARD_TARGET} PUBLIC + ${SDK_DIR}/Device/Nuvoton/NUC121/Include + ${SDK_DIR}/StdDriver/inc + ${SDK_DIR}/CMSIS/Include + ) + + target_compile_definitions(${BOARD_TARGET} PUBLIC + __ARM_FEATURE_DSP=0 + USE_ASSERT=0 + CFG_EXAMPLE_MSC_READONLY + ) + update_board(${BOARD_TARGET}) + + if (CMAKE_C_COMPILER_ID STREQUAL "GNU") + target_link_options(${BOARD_TARGET} PUBLIC + "LINKER:--script=${LD_FILE_GNU}" + --specs=nosys.specs --specs=nano.specs + ) + elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang") + target_link_options(${BOARD_TARGET} PUBLIC + "LINKER:--script=${LD_FILE_Clang}" + ) + elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR") + target_link_options(${BOARD_TARGET} PUBLIC + "LINKER:--config=${LD_FILE_IAR}" + ) + endif () +endfunction() + + +#------------------------------------ +# Functions +#------------------------------------ +function(family_configure_example TARGET RTOS) + family_configure_common(${TARGET} ${RTOS}) + + # Board target + add_board_target(board_${BOARD}) + + # These files are built for each example since it depends on example's tusb_config.h + target_sources(${TARGET} PUBLIC + # BSP + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c + ) + target_include_directories(${TARGET} PUBLIC + # family, hw, board + ${CMAKE_CURRENT_FUNCTION_LIST_DIR} + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../ + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD} + ) + + # Add TinyUSB target and port source + family_add_tinyusb(${TARGET} OPT_MCU_NUC121) + target_sources(${TARGET} PUBLIC + ${TOP}/src/portable/nuvoton/nuc121/dcd_nuc121.c + ) + target_link_libraries(${TARGET} PUBLIC board_${BOARD}) + + family_flash_openocd_nuvoton(${TARGET}) +endfunction() diff --git a/hw/bsp/nuc121_125/family.mk b/hw/bsp/nuc121_125/family.mk new file mode 100644 index 000000000..c3a72b2f7 --- /dev/null +++ b/hw/bsp/nuc121_125/family.mk @@ -0,0 +1,43 @@ +include $(TOP)/$(BOARD_PATH)/board.mk + +CFLAGS += \ + -flto \ + -mthumb \ + -mabi=aapcs-linux \ + -mcpu=cortex-m0 \ + -D__ARM_FEATURE_DSP=0 \ + -DUSE_ASSERT=0 \ + -DCFG_EXAMPLE_MSC_READONLY \ + -DCFG_TUSB_MCU=OPT_MCU_NUC121 + +CPU_CORE ?= cortex-m0 + +# mcu driver cause following warnings +CFLAGS += -Wno-error=redundant-decls + +LDFLAGS_GCC += \ + --specs=nosys.specs --specs=nano.specs + +# All source paths should be relative to the top level. +# LD_FILE is defined in board.mk + +# Common sources for all NUC12x variants +SRC_C += \ + src/portable/nuvoton/nuc121/dcd_nuc121.c \ + hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/system_NUC121.c \ + hw/mcu/nuvoton/nuc121_125/StdDriver/src/clk.c \ + hw/mcu/nuvoton/nuc121_125/StdDriver/src/gpio.c + +# Additional sources are added in board.mk if needed (e.g., fmc, sys, timer, uart for NUC121) + +SRC_S += \ + hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/GCC/startup_NUC121.S + +INC += \ + $(TOP)/hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Include \ + $(TOP)/hw/mcu/nuvoton/nuc121_125/StdDriver/inc \ + $(TOP)/hw/mcu/nuvoton/nuc121_125/CMSIS/Include \ + $(TOP)/$(BOARD_PATH) + +# For freeRTOS port source +FREERTOS_PORTABLE_SRC = $(FREERTOS_PORTABLE_PATH)/ARM_CM0 diff --git a/hw/bsp/nutiny_nuc121s/board.mk b/hw/bsp/nutiny_nuc121s/board.mk deleted file mode 100644 index 06c47d544..000000000 --- a/hw/bsp/nutiny_nuc121s/board.mk +++ /dev/null @@ -1,46 +0,0 @@ -CFLAGS += \ - -flto \ - -mthumb \ - -mabi=aapcs-linux \ - -mcpu=cortex-m0 \ - -D__ARM_FEATURE_DSP=0 \ - -DUSE_ASSERT=0 \ - -DCFG_EXAMPLE_MSC_READONLY \ - -DCFG_TUSB_MCU=OPT_MCU_NUC121 - -# mcu driver cause following warnings -CFLAGS += -Wno-error=redundant-decls - -LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs - -# All source paths should be relative to the top level. -LD_FILE = hw/bsp/$(BOARD)/nuc121_flash.ld - -SRC_C += \ - src/portable/nuvoton/nuc121/dcd_nuc121.c \ - hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/system_NUC121.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/clk.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/fmc.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/gpio.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/sys.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/timer.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/uart.c - -SRC_S += \ - hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/GCC/startup_NUC121.S - -INC += \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Include \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/StdDriver/inc \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/CMSIS/Include - -# For freeRTOS port source -FREERTOS_PORTABLE_SRC = $(FREERTOS_PORTABLE_PATH)/ARM_CM0 - -# For flash-jlink target -JLINK_DEVICE = NUC121SC2AE - -# Flash using Nuvoton's openocd fork at https://github.com/OpenNuvoton/OpenOCD-Nuvoton -# Please compile and install it from github source -flash: $(BUILD)/$(PROJECT).elf - openocd -f interface/nulink.cfg -f target/numicroM0.cfg -c "program $< reset exit" diff --git a/hw/bsp/nutiny_nuc121s/nuc121_flash.ld b/hw/bsp/nutiny_nuc121s/nuc121_flash.ld deleted file mode 100644 index 0c599a561..000000000 --- a/hw/bsp/nutiny_nuc121s/nuc121_flash.ld +++ /dev/null @@ -1,195 +0,0 @@ -/* Linker script to configure memory regions. */ -MEMORY -{ - FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x8000 /* 32k */ - RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x2000 /* 8k */ -} - -/* Library configurations */ -GROUP(libgcc.a libc.a libm.a libnosys.a) - -/* Linker script to place sections and symbol values. Should be used together - * with other linker script that defines memory regions FLASH and RAM. - * It references following symbols, which must be defined in code: - * Reset_Handler : Entry of reset handler - * - * It defines following symbols, which code can use without definition: - * __exidx_start - * __exidx_end - * __copy_table_start__ - * __copy_table_end__ - * __zero_table_start__ - * __zero_table_end__ - * __etext - * __data_start__ - * __preinit_array_start - * __preinit_array_end - * __init_array_start - * __init_array_end - * __fini_array_start - * __fini_array_end - * __data_end__ - * __bss_start__ - * __bss_end__ - * __end__ - * end - * __HeapLimit - * __StackLimit - * __StackTop - * __stack - * __Vectors_End - * __Vectors_Size - */ -ENTRY(Reset_Handler) - -SECTIONS -{ - .text : - { - KEEP(*(.vectors)) - __Vectors_End = .; - __Vectors_Size = __Vectors_End - __Vectors; - __end__ = .; - - *(.text*) - - KEEP(*(.init)) - KEEP(*(.fini)) - - /* .ctors */ - *crtbegin.o(.ctors) - *crtbegin?.o(.ctors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) - *(SORT(.ctors.*)) - *(.ctors) - - /* .dtors */ - *crtbegin.o(.dtors) - *crtbegin?.o(.dtors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) - *(SORT(.dtors.*)) - *(.dtors) - - *(.rodata*) - - KEEP(*(.eh_frame*)) - } > FLASH - - .ARM.extab : - { - *(.ARM.extab* .gnu.linkonce.armextab.*) - } > FLASH - - __exidx_start = .; - .ARM.exidx : - { - *(.ARM.exidx* .gnu.linkonce.armexidx.*) - } > FLASH - __exidx_end = .; - - /* To copy multiple ROM to RAM sections, - * uncomment .copy.table section and, - * define __STARTUP_COPY_MULTIPLE in startup_ARMCMx.S */ - /* - .copy.table : - { - . = ALIGN(4); - __copy_table_start__ = .; - LONG (__etext) - LONG (__data_start__) - LONG (__data_end__ - __data_start__) - LONG (__etext2) - LONG (__data2_start__) - LONG (__data2_end__ - __data2_start__) - __copy_table_end__ = .; - } > FLASH - */ - - /* To clear multiple BSS sections, - * uncomment .zero.table section and, - * define __STARTUP_CLEAR_BSS_MULTIPLE in startup_ARMCMx.S */ - /* - .zero.table : - { - . = ALIGN(4); - __zero_table_start__ = .; - LONG (__bss_start__) - LONG (__bss_end__ - __bss_start__) - LONG (__bss2_start__) - LONG (__bss2_end__ - __bss2_start__) - __zero_table_end__ = .; - } > FLASH - */ - - __etext = .; - - .data : AT (__etext) - { - __data_start__ = .; - *(vtable) - *(.data*) - - . = ALIGN(4); - /* preinit data */ - PROVIDE_HIDDEN (__preinit_array_start = .); - KEEP(*(.preinit_array)) - PROVIDE_HIDDEN (__preinit_array_end = .); - - . = ALIGN(4); - /* init data */ - PROVIDE_HIDDEN (__init_array_start = .); - KEEP(*(SORT(.init_array.*))) - KEEP(*(.init_array)) - PROVIDE_HIDDEN (__init_array_end = .); - - - . = ALIGN(4); - /* finit data */ - PROVIDE_HIDDEN (__fini_array_start = .); - KEEP(*(SORT(.fini_array.*))) - KEEP(*(.fini_array)) - PROVIDE_HIDDEN (__fini_array_end = .); - - KEEP(*(.jcr*)) - . = ALIGN(4); - /* All data end */ - __data_end__ = .; - - } > RAM - - .bss : - { - . = ALIGN(4); - __bss_start__ = .; - *(.bss*) - *(COMMON) - . = ALIGN(4); - __bss_end__ = .; - } > RAM - - .heap (COPY): - { - __HeapBase = .; - __end__ = .; - end = __end__; - KEEP(*(.heap*)) - __HeapLimit = .; - } > RAM - - /* .stack_dummy section doesn't contains any symbols. It is only - * used for linker to calculate size of stack sections, and assign - * values to stack symbols later */ - .stack_dummy (COPY): - { - KEEP(*(.stack*)) - } > RAM - - /* Set stack top to end of RAM, and stack limit move down by - * size of stack_dummy section */ - __StackTop = ORIGIN(RAM) + LENGTH(RAM); - __StackLimit = __StackTop - SIZEOF(.stack_dummy); - PROVIDE(__stack = __StackTop); - - /* Check if data + heap + stack exceeds RAM limit */ - ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") -} diff --git a/hw/bsp/nutiny_nuc121s/nutiny_nuc121.c b/hw/bsp/nutiny_nuc121s/nutiny_nuc121.c deleted file mode 100644 index 7cb9b2e69..000000000 --- a/hw/bsp/nutiny_nuc121s/nutiny_nuc121.c +++ /dev/null @@ -1,121 +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_api.h" -#include "NuMicro.h" -#include "clk.h" -#include "sys.h" - -//--------------------------------------------------------------------+ -// Forward USB interrupt events to TinyUSB IRQ Handler -//--------------------------------------------------------------------+ -void USBD_IRQHandler(void) -{ - tud_int_handler(0); -} - -//--------------------------------------------------------------------+ -// MACRO TYPEDEF CONSTANT ENUM -//--------------------------------------------------------------------+ -#define LED_PORT PB -#define LED_PIN 4 -#define LED_PIN_IO PB4 -#define LED_STATE_ON 0 - -void board_init(void) -{ - /* Unlock protected registers */ - SYS_UnlockReg(); - - /*---------------------------------------------------------------------------------------------------------*/ - /* Init System Clock */ - /*---------------------------------------------------------------------------------------------------------*/ - - /* Enable Internal HIRC 48 MHz clock */ - CLK_EnableXtalRC(CLK_PWRCTL_HIRCEN); - - /* Waiting for Internal RC clock ready */ - CLK_WaitClockReady(CLK_STATUS_HIRCSTB_Msk); - - /* Switch HCLK clock source to Internal HIRC and HCLK source divide 1 */ - CLK_SetHCLK(CLK_CLKSEL0_HCLKSEL_HIRC, CLK_CLKDIV0_HCLK(1)); - - /* Enable module clock */ - CLK_EnableModuleClock(USBD_MODULE); - - /* Select module clock source */ - CLK_SetModuleClock(USBD_MODULE, CLK_CLKSEL3_USBDSEL_HIRC, CLK_CLKDIV0_USB(1)); - - /* Enable module clock */ - CLK_EnableModuleClock(USBD_MODULE); - -#if CFG_TUSB_OS == OPT_OS_NONE - // 1ms tick timer - SysTick_Config(48000000 / 1000); -#endif - - // LED - GPIO_SetMode(LED_PORT, 1 << LED_PIN, GPIO_MODE_OUTPUT); -} - -#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 - -//--------------------------------------------------------------------+ -// Board porting API -//--------------------------------------------------------------------+ - -void board_led_write(bool state) -{ - LED_PIN_IO = (state ? LED_STATE_ON : (1-LED_STATE_ON)); -} - -uint32_t board_button_read(void) -{ - return 0; -} - -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; -} diff --git a/hw/bsp/nutiny_nuc125s/board.mk b/hw/bsp/nutiny_nuc125s/board.mk deleted file mode 100644 index 50b9d866a..000000000 --- a/hw/bsp/nutiny_nuc125s/board.mk +++ /dev/null @@ -1,42 +0,0 @@ -CFLAGS += \ - -flto \ - -mthumb \ - -mabi=aapcs-linux \ - -mcpu=cortex-m0 \ - -D__ARM_FEATURE_DSP=0 \ - -DUSE_ASSERT=0 \ - -DCFG_EXAMPLE_MSC_READONLY \ - -DCFG_TUSB_MCU=OPT_MCU_NUC121 - -# mcu driver cause following warnings -CFLAGS += -Wno-error=redundant-decls - -LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs - -# All source paths should be relative to the top level. -LD_FILE = hw/bsp/$(BOARD)/nuc125_flash.ld - -SRC_C += \ - src/portable/nuvoton/nuc121/dcd_nuc121.c \ - hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/system_NUC121.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/clk.c \ - hw/mcu/nuvoton/nuc121_125/StdDriver/src/gpio.c - -SRC_S += \ - hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Source/GCC/startup_NUC121.S - -INC += \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/Device/Nuvoton/NUC121/Include \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/StdDriver/inc \ - $(TOP)/hw/mcu/nuvoton/nuc121_125/CMSIS/Include - -# For freeRTOS port source -FREERTOS_PORTABLE_SRC = $(FREERTOS_PORTABLE_PATH)/ARM_CM0 - -# For flash-jlink target -JLINK_DEVICE = NUC125SC2AE - -# Flash using Nuvoton's openocd fork at https://github.com/OpenNuvoton/OpenOCD-Nuvoton -# Please compile and install it from github source -flash: $(BUILD)/$(PROJECT).elf - openocd -f interface/nulink.cfg -f target/numicroM0.cfg -c "program $< reset exit" diff --git a/hw/bsp/nutiny_nuc125s/nuc125_flash.ld b/hw/bsp/nutiny_nuc125s/nuc125_flash.ld deleted file mode 100644 index 0c599a561..000000000 --- a/hw/bsp/nutiny_nuc125s/nuc125_flash.ld +++ /dev/null @@ -1,195 +0,0 @@ -/* Linker script to configure memory regions. */ -MEMORY -{ - FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x8000 /* 32k */ - RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x2000 /* 8k */ -} - -/* Library configurations */ -GROUP(libgcc.a libc.a libm.a libnosys.a) - -/* Linker script to place sections and symbol values. Should be used together - * with other linker script that defines memory regions FLASH and RAM. - * It references following symbols, which must be defined in code: - * Reset_Handler : Entry of reset handler - * - * It defines following symbols, which code can use without definition: - * __exidx_start - * __exidx_end - * __copy_table_start__ - * __copy_table_end__ - * __zero_table_start__ - * __zero_table_end__ - * __etext - * __data_start__ - * __preinit_array_start - * __preinit_array_end - * __init_array_start - * __init_array_end - * __fini_array_start - * __fini_array_end - * __data_end__ - * __bss_start__ - * __bss_end__ - * __end__ - * end - * __HeapLimit - * __StackLimit - * __StackTop - * __stack - * __Vectors_End - * __Vectors_Size - */ -ENTRY(Reset_Handler) - -SECTIONS -{ - .text : - { - KEEP(*(.vectors)) - __Vectors_End = .; - __Vectors_Size = __Vectors_End - __Vectors; - __end__ = .; - - *(.text*) - - KEEP(*(.init)) - KEEP(*(.fini)) - - /* .ctors */ - *crtbegin.o(.ctors) - *crtbegin?.o(.ctors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) - *(SORT(.ctors.*)) - *(.ctors) - - /* .dtors */ - *crtbegin.o(.dtors) - *crtbegin?.o(.dtors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) - *(SORT(.dtors.*)) - *(.dtors) - - *(.rodata*) - - KEEP(*(.eh_frame*)) - } > FLASH - - .ARM.extab : - { - *(.ARM.extab* .gnu.linkonce.armextab.*) - } > FLASH - - __exidx_start = .; - .ARM.exidx : - { - *(.ARM.exidx* .gnu.linkonce.armexidx.*) - } > FLASH - __exidx_end = .; - - /* To copy multiple ROM to RAM sections, - * uncomment .copy.table section and, - * define __STARTUP_COPY_MULTIPLE in startup_ARMCMx.S */ - /* - .copy.table : - { - . = ALIGN(4); - __copy_table_start__ = .; - LONG (__etext) - LONG (__data_start__) - LONG (__data_end__ - __data_start__) - LONG (__etext2) - LONG (__data2_start__) - LONG (__data2_end__ - __data2_start__) - __copy_table_end__ = .; - } > FLASH - */ - - /* To clear multiple BSS sections, - * uncomment .zero.table section and, - * define __STARTUP_CLEAR_BSS_MULTIPLE in startup_ARMCMx.S */ - /* - .zero.table : - { - . = ALIGN(4); - __zero_table_start__ = .; - LONG (__bss_start__) - LONG (__bss_end__ - __bss_start__) - LONG (__bss2_start__) - LONG (__bss2_end__ - __bss2_start__) - __zero_table_end__ = .; - } > FLASH - */ - - __etext = .; - - .data : AT (__etext) - { - __data_start__ = .; - *(vtable) - *(.data*) - - . = ALIGN(4); - /* preinit data */ - PROVIDE_HIDDEN (__preinit_array_start = .); - KEEP(*(.preinit_array)) - PROVIDE_HIDDEN (__preinit_array_end = .); - - . = ALIGN(4); - /* init data */ - PROVIDE_HIDDEN (__init_array_start = .); - KEEP(*(SORT(.init_array.*))) - KEEP(*(.init_array)) - PROVIDE_HIDDEN (__init_array_end = .); - - - . = ALIGN(4); - /* finit data */ - PROVIDE_HIDDEN (__fini_array_start = .); - KEEP(*(SORT(.fini_array.*))) - KEEP(*(.fini_array)) - PROVIDE_HIDDEN (__fini_array_end = .); - - KEEP(*(.jcr*)) - . = ALIGN(4); - /* All data end */ - __data_end__ = .; - - } > RAM - - .bss : - { - . = ALIGN(4); - __bss_start__ = .; - *(.bss*) - *(COMMON) - . = ALIGN(4); - __bss_end__ = .; - } > RAM - - .heap (COPY): - { - __HeapBase = .; - __end__ = .; - end = __end__; - KEEP(*(.heap*)) - __HeapLimit = .; - } > RAM - - /* .stack_dummy section doesn't contains any symbols. It is only - * used for linker to calculate size of stack sections, and assign - * values to stack symbols later */ - .stack_dummy (COPY): - { - KEEP(*(.stack*)) - } > RAM - - /* Set stack top to end of RAM, and stack limit move down by - * size of stack_dummy section */ - __StackTop = ORIGIN(RAM) + LENGTH(RAM); - __StackLimit = __StackTop - SIZEOF(.stack_dummy); - PROVIDE(__stack = __StackTop); - - /* Check if data + heap + stack exceeds RAM limit */ - ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") -} diff --git a/hw/bsp/nutiny_nuc125s/nutiny_nuc125.c b/hw/bsp/nutiny_nuc125s/nutiny_nuc125.c deleted file mode 100644 index 7cb9b2e69..000000000 --- a/hw/bsp/nutiny_nuc125s/nutiny_nuc125.c +++ /dev/null @@ -1,121 +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_api.h" -#include "NuMicro.h" -#include "clk.h" -#include "sys.h" - -//--------------------------------------------------------------------+ -// Forward USB interrupt events to TinyUSB IRQ Handler -//--------------------------------------------------------------------+ -void USBD_IRQHandler(void) -{ - tud_int_handler(0); -} - -//--------------------------------------------------------------------+ -// MACRO TYPEDEF CONSTANT ENUM -//--------------------------------------------------------------------+ -#define LED_PORT PB -#define LED_PIN 4 -#define LED_PIN_IO PB4 -#define LED_STATE_ON 0 - -void board_init(void) -{ - /* Unlock protected registers */ - SYS_UnlockReg(); - - /*---------------------------------------------------------------------------------------------------------*/ - /* Init System Clock */ - /*---------------------------------------------------------------------------------------------------------*/ - - /* Enable Internal HIRC 48 MHz clock */ - CLK_EnableXtalRC(CLK_PWRCTL_HIRCEN); - - /* Waiting for Internal RC clock ready */ - CLK_WaitClockReady(CLK_STATUS_HIRCSTB_Msk); - - /* Switch HCLK clock source to Internal HIRC and HCLK source divide 1 */ - CLK_SetHCLK(CLK_CLKSEL0_HCLKSEL_HIRC, CLK_CLKDIV0_HCLK(1)); - - /* Enable module clock */ - CLK_EnableModuleClock(USBD_MODULE); - - /* Select module clock source */ - CLK_SetModuleClock(USBD_MODULE, CLK_CLKSEL3_USBDSEL_HIRC, CLK_CLKDIV0_USB(1)); - - /* Enable module clock */ - CLK_EnableModuleClock(USBD_MODULE); - -#if CFG_TUSB_OS == OPT_OS_NONE - // 1ms tick timer - SysTick_Config(48000000 / 1000); -#endif - - // LED - GPIO_SetMode(LED_PORT, 1 << LED_PIN, GPIO_MODE_OUTPUT); -} - -#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 - -//--------------------------------------------------------------------+ -// Board porting API -//--------------------------------------------------------------------+ - -void board_led_write(bool state) -{ - LED_PIN_IO = (state ? LED_STATE_ON : (1-LED_STATE_ON)); -} - -uint32_t board_button_read(void) -{ - return 0; -} - -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; -} -- cgit v1.3.1