This is an automated email from the ASF dual-hosted git repository.
jerzy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git
commit f5565e469a8d6a40af02c23d1bf3d305e2f317d0
Author: Jerzy Kasenberg <jerzy.kasenb...@codecoup.pl>
AuthorDate: Tue May 7 10:24:47 2024 +0200
hw/bsp: Use common startup in STM32F0 boards
This
- switches to use autogenerated linker script
- removes .cmd files
- removes local versions of startup code
Signed-off-by: Jerzy Kasenberg <jerzy.kasenb...@codecoup.pl>
---
hw/bsp/nucleo-f030r8/bsp.yml | 6 +-
hw/bsp/nucleo-f030r8/nucleo-f030r8.ld | 39 ---
hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.cmd | 22 --
hw/bsp/nucleo-f030r8/nucleo-f030r8_download.cmd | 22 --
hw/bsp/nucleo-f030r8/pkg.yml | 1 +
.../src/arch/cortex_m0/startup_stm32f030x8.s | 306 -------------------
hw/bsp/nucleo-f030r8/syscfg.yml | 3 +
hw/bsp/nucleo-f072rb/bsp.yml | 6 +-
hw/bsp/nucleo-f072rb/nucleo-f072rb.ld | 36 ---
hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.cmd | 22 --
hw/bsp/nucleo-f072rb/nucleo-f072rb_download.cmd | 22 --
hw/bsp/nucleo-f072rb/pkg.yml | 1 +
.../src/arch/cortex_m0/startup_stm32f072xb.s | 327 ---------------------
hw/bsp/nucleo-f072rb/syscfg.yml | 3 +
14 files changed, 10 insertions(+), 806 deletions(-)
diff --git a/hw/bsp/nucleo-f030r8/bsp.yml b/hw/bsp/nucleo-f030r8/bsp.yml
index e48f6b82f..498cf172c 100644
--- a/hw/bsp/nucleo-f030r8/bsp.yml
+++ b/hw/bsp/nucleo-f030r8/bsp.yml
@@ -22,13 +22,9 @@ bsp.url:
https://www.st.com/en/evaluation-tools/nucleo-f030r8.html
bsp.maker: "STMicroelectronics"
bsp.arch: cortex_m0
bsp.compiler: compiler/arm-none-eabi-m0
-bsp.linkerscript:
- - "hw/bsp/nucleo-f030r8/nucleo-f030r8.ld"
- - "@apache-mynewt-core/hw/mcu/stm/stm32f0xx/stm32f0xx.ld"
+bsp.linkerscript: autogenerated
bsp.downloadscript: "hw/bsp/nucleo-f030r8/nucleo-f030r8_download.sh"
bsp.debugscript: "hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.sh"
-bsp.downloadscript.WINDOWS.OVERWRITE:
"hw/bsp/nucleo-f030r8/nucleo-f030r8_download.cmd"
-bsp.debugscript.WINDOWS.OVERWRITE:
"hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.cmd"
bsp.flash_map:
areas:
diff --git a/hw/bsp/nucleo-f030r8/nucleo-f030r8.ld
b/hw/bsp/nucleo-f030r8/nucleo-f030r8.ld
deleted file mode 100644
index 0fb184f59..000000000
--- a/hw/bsp/nucleo-f030r8/nucleo-f030r8.ld
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-ENTRY(Reset_Handler)
-
-/* Highest address of the user mode stack */
-/* _estack = 0x20001FFF; */ /* end of RAM */
-
-/* Generate a link error if heap and stack don't fit into RAM */
-/* _Min_Heap_Size = 0x200; */ /* required amount of heap */
-/*_Min_Stack_Size = 0x400; */ /* required amount of stack */
-
-/* Specify the memory areas */
-MEMORY
-{
- FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 64K
- RAM (rw) : ORIGIN = 0x20000000, LENGTH = 8K
-}
-
-
-/*
- * Image header size - no bootloader support, no header.
- */
-_imghdr_size = 0x00;
diff --git a/hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.cmd
b/hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.cmd
deleted file mode 100644
index 3444fd327..000000000
--- a/hw/bsp/nucleo-f030r8/nucleo-f030r8_debug.cmd
+++ /dev/null
@@ -1,22 +0,0 @@
-@rem
-@rem Licensed to the Apache Software Foundation (ASF) under one
-@rem or more contributor license agreements. See the NOTICE file
-@rem distributed with this work for additional information
-@rem regarding copyright ownership. The ASF licenses this file
-@rem to you under the Apache License, Version 2.0 (the
-@rem "License"); you may not use this file except in compliance
-@rem with the License. You may obtain a copy of the License at
-@rem
-@rem http://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing,
-@rem software distributed under the License is distributed on an
-@rem "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@rem KIND, either express or implied. See the License for the
-@rem specific language governing permissions and limitations
-@rem under the License.
-@rem
-
-@rem Execute a shell with a script of the same name and .sh extension
-
-@bash "%~dp0%~n0.sh"
diff --git a/hw/bsp/nucleo-f030r8/nucleo-f030r8_download.cmd
b/hw/bsp/nucleo-f030r8/nucleo-f030r8_download.cmd
deleted file mode 100644
index 3444fd327..000000000
--- a/hw/bsp/nucleo-f030r8/nucleo-f030r8_download.cmd
+++ /dev/null
@@ -1,22 +0,0 @@
-@rem
-@rem Licensed to the Apache Software Foundation (ASF) under one
-@rem or more contributor license agreements. See the NOTICE file
-@rem distributed with this work for additional information
-@rem regarding copyright ownership. The ASF licenses this file
-@rem to you under the Apache License, Version 2.0 (the
-@rem "License"); you may not use this file except in compliance
-@rem with the License. You may obtain a copy of the License at
-@rem
-@rem http://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing,
-@rem software distributed under the License is distributed on an
-@rem "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@rem KIND, either express or implied. See the License for the
-@rem specific language governing permissions and limitations
-@rem under the License.
-@rem
-
-@rem Execute a shell with a script of the same name and .sh extension
-
-@bash "%~dp0%~n0.sh"
diff --git a/hw/bsp/nucleo-f030r8/pkg.yml b/hw/bsp/nucleo-f030r8/pkg.yml
index 130facb6b..2db9b08ef 100644
--- a/hw/bsp/nucleo-f030r8/pkg.yml
+++ b/hw/bsp/nucleo-f030r8/pkg.yml
@@ -36,3 +36,4 @@ pkg.cflags.HARDFLOAT:
pkg.deps:
- "@apache-mynewt-core/hw/mcu/stm/stm32f0xx"
- "@apache-mynewt-core/libc"
+ - "@apache-mynewt-core/boot/startup"
diff --git a/hw/bsp/nucleo-f030r8/src/arch/cortex_m0/startup_stm32f030x8.s
b/hw/bsp/nucleo-f030r8/src/arch/cortex_m0/startup_stm32f030x8.s
deleted file mode 100755
index 63e489289..000000000
--- a/hw/bsp/nucleo-f030r8/src/arch/cortex_m0/startup_stm32f030x8.s
+++ /dev/null
@@ -1,306 +0,0 @@
-/**
-
******************************************************************************
- * @file startup_stm32f030x8.s
- * @author MCD Application Team
- * @version V2.3.0
- * @date 27-May-2016
- * @brief STM32F030x8 devices vector table for Atollic TrueSTUDIO
toolchain.
- * This module performs:
- * - Set the initial SP
- * - Set the initial PC == Reset_Handler,
- * - Set the vector table entries with the exceptions ISR
address
- * - Branches to main in the C library (which eventually
- * calls main()).
- * After Reset the Cortex-M0 processor is in Thread mode,
- * priority is Privileged, and the Stack is set to Main.
-
******************************************************************************
- *
- * 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 STMicroelectronics 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 AND CONTRIBUTORS "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 OR CONTRIBUTORS 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.
- *
-
******************************************************************************
- */
-
- .syntax unified
- .cpu cortex-m0
- .fpu softvfp
- .thumb
-
-.global g_pfnVectors
-.global Default_Handler
-
-/* start address for the initialization values of the .data section.
-defined in linker script */
-.word _sidata
-/* start address for the .data section. defined in linker script */
-.word _sdata
-/* end address for the .data section. defined in linker script */
-.word _edata
-/* start address for the .bss section. defined in linker script */
-.word _sbss
-/* end address for the .bss section. defined in linker script */
-.word _ebss
-
- .section .text.Reset_Handler
- .weak Reset_Handler
- .type Reset_Handler, %function
-Reset_Handler:
- ldr r0, =_estack
- mov sp, r0 /* set stack pointer */
-
-/* Copy the data segment initializers from flash to SRAM */
- movs r1, #0
- b LoopCopyDataInit
-
-CopyDataInit:
- ldr r3, =_sidata
- ldr r3, [r3, r1]
- str r3, [r0, r1]
- adds r1, r1, #4
-
-LoopCopyDataInit:
- ldr r0, =_sdata
- ldr r3, =_edata
- adds r2, r0, r1
- cmp r2, r3
- bcc CopyDataInit
- ldr r2, =_sbss
- b LoopFillZerobss
-/* Zero fill the bss segment. */
-FillZerobss:
- movs r3, #0
- str r3, [r2]
- adds r2, r2, #4
-
-LoopFillZerobss:
- ldr r3, = _ebss
- cmp r2, r3
- bcc FillZerobss
-
-/*
- * mynewt specific corebss clearing.
- */
- ldr r2, =__corebss_start__
- b LoopFillZeroCoreBss
-
-/* Zero fill the bss segment. */
-FillZeroCoreBss:
- movs r3, #0
- str r3, [r2]
- adds r2, r2, #4
-
-LoopFillZeroCoreBss:
- ldr r3, =__corebss_end__
- cmp r2, r3
- bcc FillZeroCoreBss
-
- ldr r0, =__HeapBase
- ldr r1, =__HeapLimit
- bl _sbrkInit
-
-/* Call the clock system intitialization function.*/
- bl SystemInit
-/* Call the application's entry point.*/
- bl _start
-
-LoopForever:
- b LoopForever
-
-
-.size Reset_Handler, .-Reset_Handler
-
-/**
- * @brief This is the code that gets called when the processor receives an
- * unexpected interrupt. This simply enters an infinite loop,
preserving
- * the system state for examination by a debugger.
- *
- * @param None
- * @retval : None
-*/
- .section .text.Default_Handler,"ax",%progbits
-Default_Handler:
-Infinite_Loop:
- b Infinite_Loop
- .size Default_Handler, .-Default_Handler
-/******************************************************************************
-*
-* The minimal vector table for a Cortex M0. Note that the proper constructs
-* must be placed on this to ensure that it ends up at physical address
-* 0x0000.0000.
-*
-******************************************************************************/
- .section .isr_vector,"a",%progbits
- .type g_pfnVectors, %object
- .size g_pfnVectors, .-g_pfnVectors
-
-g_pfnVectors:
- .globl __isr_vector
-__isr_vector:
- .word _estack
- .word Reset_Handler
- .word NMI_Handler
- .word HardFault_Handler
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word SVC_Handler
- .word 0
- .word 0
- .word PendSV_Handler
- .word SysTick_Handler
- .word WWDG_IRQHandler /* Window WatchDog */
- .word 0 /* Reserved */
- .word RTC_IRQHandler /* RTC through the EXTI line */
- .word FLASH_IRQHandler /* FLASH */
- .word RCC_IRQHandler /* RCC */
- .word EXTI0_1_IRQHandler /* EXTI Line 0 and 1 */
- .word EXTI2_3_IRQHandler /* EXTI Line 2 and 3 */
- .word EXTI4_15_IRQHandler /* EXTI Line 4 to 15 */
- .word 0 /* Reserved */
- .word DMA1_Channel1_IRQHandler /* DMA1 Channel 1 */
- .word DMA1_Channel2_3_IRQHandler /* DMA1 Channel 2 and Channel 3 */
- .word DMA1_Channel4_5_IRQHandler /* DMA1 Channel 4 and Channel 5 */
- .word ADC1_IRQHandler /* ADC1 */
- .word TIM1_BRK_UP_TRG_COM_IRQHandler /* TIM1 Break, Update, Trigger and
Commutation */
- .word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
- .word 0 /* Reserved */
- .word TIM3_IRQHandler /* TIM3 */
- .word TIM6_IRQHandler /* TIM6 */
- .word 0 /* Reserved */
- .word TIM14_IRQHandler /* TIM14 */
- .word TIM15_IRQHandler /* TIM15 */
- .word TIM16_IRQHandler /* TIM16 */
- .word TIM17_IRQHandler /* TIM17 */
- .word I2C1_IRQHandler /* I2C1 */
- .word I2C2_IRQHandler /* I2C2 */
- .word SPI1_IRQHandler /* SPI1 */
- .word SPI2_IRQHandler /* SPI2 */
- .word USART1_IRQHandler /* USART1 */
- .word USART2_IRQHandler /* USART2 */
- .word 0 /* Reserved */
- .word 0 /* Reserved */
- .word 0 /* Reserved */
-
-/*******************************************************************************
-*
-* Provide weak aliases for each Exception handler to the Default_Handler.
-* As they are weak aliases, any function with the same name will override
-* this definition.
-*
-*******************************************************************************/
-
- .weak NMI_Handler
- .thumb_set NMI_Handler,Default_Handler
-
- .weak HardFault_Handler
- .thumb_set HardFault_Handler,Default_Handler
-
- .weak SVC_Handler
- .thumb_set SVC_Handler,Default_Handler
-
- .weak PendSV_Handler
- .thumb_set PendSV_Handler,Default_Handler
-
- .weak SysTick_Handler
- .thumb_set SysTick_Handler,Default_Handler
-
- .weak WWDG_IRQHandler
- .thumb_set WWDG_IRQHandler,Default_Handler
-
- .weak RTC_IRQHandler
- .thumb_set RTC_IRQHandler,Default_Handler
-
- .weak FLASH_IRQHandler
- .thumb_set FLASH_IRQHandler,Default_Handler
-
- .weak RCC_IRQHandler
- .thumb_set RCC_IRQHandler,Default_Handler
-
- .weak EXTI0_1_IRQHandler
- .thumb_set EXTI0_1_IRQHandler,Default_Handler
-
- .weak EXTI2_3_IRQHandler
- .thumb_set EXTI2_3_IRQHandler,Default_Handler
-
- .weak EXTI4_15_IRQHandler
- .thumb_set EXTI4_15_IRQHandler,Default_Handler
-
- .weak DMA1_Channel1_IRQHandler
- .thumb_set DMA1_Channel1_IRQHandler,Default_Handler
-
- .weak DMA1_Channel2_3_IRQHandler
- .thumb_set DMA1_Channel2_3_IRQHandler,Default_Handler
-
- .weak DMA1_Channel4_5_IRQHandler
- .thumb_set DMA1_Channel4_5_IRQHandler,Default_Handler
-
- .weak ADC1_IRQHandler
- .thumb_set ADC1_IRQHandler,Default_Handler
-
- .weak TIM1_BRK_UP_TRG_COM_IRQHandler
- .thumb_set TIM1_BRK_UP_TRG_COM_IRQHandler,Default_Handler
-
- .weak TIM1_CC_IRQHandler
- .thumb_set TIM1_CC_IRQHandler,Default_Handler
-
- .weak TIM3_IRQHandler
- .thumb_set TIM3_IRQHandler,Default_Handler
-
- .weak TIM6_IRQHandler
- .thumb_set TIM6_IRQHandler,Default_Handler
-
- .weak TIM14_IRQHandler
- .thumb_set TIM14_IRQHandler,Default_Handler
-
- .weak TIM15_IRQHandler
- .thumb_set TIM15_IRQHandler,Default_Handler
-
- .weak TIM16_IRQHandler
- .thumb_set TIM16_IRQHandler,Default_Handler
-
- .weak TIM17_IRQHandler
- .thumb_set TIM17_IRQHandler,Default_Handler
-
- .weak I2C1_IRQHandler
- .thumb_set I2C1_IRQHandler,Default_Handler
-
- .weak I2C2_IRQHandler
- .thumb_set I2C2_IRQHandler,Default_Handler
-
- .weak SPI1_IRQHandler
- .thumb_set SPI1_IRQHandler,Default_Handler
-
- .weak SPI2_IRQHandler
- .thumb_set SPI2_IRQHandler,Default_Handler
-
- .weak USART1_IRQHandler
- .thumb_set USART1_IRQHandler,Default_Handler
-
- .weak USART2_IRQHandler
- .thumb_set USART2_IRQHandler,Default_Handler
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF
FILE****/
-
diff --git a/hw/bsp/nucleo-f030r8/syscfg.yml b/hw/bsp/nucleo-f030r8/syscfg.yml
index e3980469b..45c73c94e 100644
--- a/hw/bsp/nucleo-f030r8/syscfg.yml
+++ b/hw/bsp/nucleo-f030r8/syscfg.yml
@@ -23,6 +23,9 @@ syscfg.defs:
value: 64
syscfg.vals:
+ MCU_RAM_START: 0x20000000
+ MCU_RAM_SIZE: 0x2000
+ INCLUDE_IMAGE_HEADER: 0
REBOOT_LOG_FLASH_AREA: FLASH_AREA_REBOOT_LOG
CONFIG_FCB_FLASH_AREA: FLASH_AREA_NFFS
NFFS_FLASH_AREA: FLASH_AREA_NFFS
diff --git a/hw/bsp/nucleo-f072rb/bsp.yml b/hw/bsp/nucleo-f072rb/bsp.yml
index 420bcb878..96c50c3c1 100644
--- a/hw/bsp/nucleo-f072rb/bsp.yml
+++ b/hw/bsp/nucleo-f072rb/bsp.yml
@@ -22,13 +22,9 @@ bsp.url:
https://www.st.com/en/evaluation-tools/nucleo-f072rb.html
bsp.maker: "STMicroelectronics"
bsp.arch: cortex_m0
bsp.compiler: compiler/arm-none-eabi-m0
-bsp.linkerscript:
- - "hw/bsp/nucleo-f072rb/nucleo-f072rb.ld"
- - "@apache-mynewt-core/hw/mcu/stm/stm32f0xx/stm32f0xx.ld"
+bsp.linkerscript: autogenerated
bsp.downloadscript: "hw/bsp/nucleo-f072rb/nucleo-f072rb_download.sh"
bsp.debugscript: "hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.sh"
-bsp.downloadscript.WINDOWS.OVERWRITE:
"hw/bsp/nucleo-f072rb/nucleo-f072rb_download.cmd"
-bsp.debugscript.WINDOWS.OVERWRITE:
"hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.cmd"
bsp.flash_map:
areas:
diff --git a/hw/bsp/nucleo-f072rb/nucleo-f072rb.ld
b/hw/bsp/nucleo-f072rb/nucleo-f072rb.ld
deleted file mode 100644
index 9d6c45f1c..000000000
--- a/hw/bsp/nucleo-f072rb/nucleo-f072rb.ld
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-ENTRY(Reset_Handler)
-
-/* Generate a link error if heap and stack don't fit into RAM */
-/*_Min_Heap_Size = 0x200; */ /* required amount of heap */
-/*_Min_Stack_Size = 0x400; */ /* required amount of stack */
-
-/* Specify the memory areas */
-MEMORY
-{
- FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 128K
- RAM (rw) : ORIGIN = 0x20000000, LENGTH = 16K
-}
-
-/*
- * Image header size - no bootloader support, no header.
- */
-_imghdr_size = 0x00;
diff --git a/hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.cmd
b/hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.cmd
deleted file mode 100644
index 3444fd327..000000000
--- a/hw/bsp/nucleo-f072rb/nucleo-f072rb_debug.cmd
+++ /dev/null
@@ -1,22 +0,0 @@
-@rem
-@rem Licensed to the Apache Software Foundation (ASF) under one
-@rem or more contributor license agreements. See the NOTICE file
-@rem distributed with this work for additional information
-@rem regarding copyright ownership. The ASF licenses this file
-@rem to you under the Apache License, Version 2.0 (the
-@rem "License"); you may not use this file except in compliance
-@rem with the License. You may obtain a copy of the License at
-@rem
-@rem http://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing,
-@rem software distributed under the License is distributed on an
-@rem "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@rem KIND, either express or implied. See the License for the
-@rem specific language governing permissions and limitations
-@rem under the License.
-@rem
-
-@rem Execute a shell with a script of the same name and .sh extension
-
-@bash "%~dp0%~n0.sh"
diff --git a/hw/bsp/nucleo-f072rb/nucleo-f072rb_download.cmd
b/hw/bsp/nucleo-f072rb/nucleo-f072rb_download.cmd
deleted file mode 100644
index 3444fd327..000000000
--- a/hw/bsp/nucleo-f072rb/nucleo-f072rb_download.cmd
+++ /dev/null
@@ -1,22 +0,0 @@
-@rem
-@rem Licensed to the Apache Software Foundation (ASF) under one
-@rem or more contributor license agreements. See the NOTICE file
-@rem distributed with this work for additional information
-@rem regarding copyright ownership. The ASF licenses this file
-@rem to you under the Apache License, Version 2.0 (the
-@rem "License"); you may not use this file except in compliance
-@rem with the License. You may obtain a copy of the License at
-@rem
-@rem http://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing,
-@rem software distributed under the License is distributed on an
-@rem "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-@rem KIND, either express or implied. See the License for the
-@rem specific language governing permissions and limitations
-@rem under the License.
-@rem
-
-@rem Execute a shell with a script of the same name and .sh extension
-
-@bash "%~dp0%~n0.sh"
diff --git a/hw/bsp/nucleo-f072rb/pkg.yml b/hw/bsp/nucleo-f072rb/pkg.yml
index 3c244918f..22c26efe9 100644
--- a/hw/bsp/nucleo-f072rb/pkg.yml
+++ b/hw/bsp/nucleo-f072rb/pkg.yml
@@ -36,3 +36,4 @@ pkg.cflags.HARDFLOAT:
pkg.deps:
- "@apache-mynewt-core/hw/mcu/stm/stm32f0xx"
- "@apache-mynewt-core/libc"
+ - "@apache-mynewt-core/boot/startup"
diff --git a/hw/bsp/nucleo-f072rb/src/arch/cortex_m0/startup_stm32f072xb.s
b/hw/bsp/nucleo-f072rb/src/arch/cortex_m0/startup_stm32f072xb.s
deleted file mode 100755
index 16a5af58e..000000000
--- a/hw/bsp/nucleo-f072rb/src/arch/cortex_m0/startup_stm32f072xb.s
+++ /dev/null
@@ -1,327 +0,0 @@
-/**
-
******************************************************************************
- * @file startup_stm32f072xb.s
- * @author MCD Application Team
- * @brief STM32F072x8/STM32F072xB devices vector table for GCC toolchain.
- * This module performs:
- * - Set the initial SP
- * - Set the initial PC == Reset_Handler,
- * - Set the vector table entries with the exceptions ISR
address
- * - Branches to main in the C library (which eventually
- * calls main()).
- * After Reset the Cortex-M0 processor is in Thread mode,
- * priority is Privileged, and the Stack is set to Main.
-
******************************************************************************
- *
- * 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 STMicroelectronics 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 AND CONTRIBUTORS "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 OR CONTRIBUTORS 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.
- *
-
******************************************************************************
- */
-
- .syntax unified
- .cpu cortex-m0
- .fpu softvfp
- .thumb
-
-.global g_pfnVectors
-.global Default_Handler
-
-/* start address for the initialization values of the .data section.
-defined in linker script */
-.word _sidata
-/* start address for the .data section. defined in linker script */
-.word _sdata
-/* end address for the .data section. defined in linker script */
-.word _edata
-/* start address for the .bss section. defined in linker script */
-.word _sbss
-/* end address for the .bss section. defined in linker script */
-.word _ebss
-
- .section .text.Reset_Handler
- .weak Reset_Handler
- .type Reset_Handler, %function
-Reset_Handler:
- ldr r0, =_estack
- mov sp, r0 /* set stack pointer */
-
-/* Copy the data segment initializers from flash to SRAM */
- ldr r0, =_sdata
- ldr r1, =_edata
- ldr r2, =_sidata
- movs r3, #0
- b LoopCopyDataInit
-
-CopyDataInit:
- ldr r4, [r2, r3]
- str r4, [r0, r3]
- adds r3, r3, #4
-
-LoopCopyDataInit:
- adds r4, r0, r3
- cmp r4, r1
- bcc CopyDataInit
-
-/* Zero fill the bss segment. */
- ldr r2, =_sbss
- ldr r4, =_ebss
- movs r3, #0
- b LoopFillZerobss
-
-FillZerobss:
- str r3, [r2]
- adds r2, r2, #4
-
-LoopFillZerobss:
- cmp r2, r4
- bcc FillZerobss
-
-/*
- * Mynewt specific corebss clearing.
- */
- ldr r2, =__corebss_start__
- b LoopFillZeroCoreBss
-
-/* Zero fill the bss segment. */
-FillZeroCoreBss:
- movs r3, #0
- str r3, [r2]
- adds r2, r2, #4
-
-LoopFillZeroCoreBss:
- ldr r3, =__corebss_end__
- cmp r2, r3
- bcc FillZeroCoreBss
-
- ldr r0, =__HeapBase
- ldr r1, =__HeapLimit
- bl _sbrkInit
-
-/* Call the clock system intitialization function.*/
- bl SystemInit
-/* Call the application's entry point.*/
- bl _start
-
-LoopForever:
- b LoopForever
-
-.size Reset_Handler, .-Reset_Handler
-
-/**
- * @brief This is the code that gets called when the processor receives an
- * unexpected interrupt. This simply enters an infinite loop,
preserving
- * the system state for examination by a debugger.
- *
- * @param None
- * @retval : None
-*/
- .section .text.Default_Handler,"ax",%progbits
-Default_Handler:
-Infinite_Loop:
- b Infinite_Loop
- .size Default_Handler, .-Default_Handler
-/******************************************************************************
-*
-* The minimal vector table for a Cortex M0. Note that the proper constructs
-* must be placed on this to ensure that it ends up at physical address
-* 0x0000.0000.
-*
-******************************************************************************/
- .section .isr_vector,"a",%progbits
- .type g_pfnVectors, %object
- .size g_pfnVectors, .-g_pfnVectors
-
-
-g_pfnVectors:
- .globl __isr_vector
-__isr_vector:
- .word _estack
- .word Reset_Handler
- .word NMI_Handler
- .word HardFault_Handler
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word 0
- .word SVC_Handler
- .word 0
- .word 0
- .word PendSV_Handler
- .word SysTick_Handler
- .word WWDG_IRQHandler /* Window WatchDog */
- .word PVD_VDDIO2_IRQHandler /* PVD and VDDIO2 through EXTI Line
detect */
- .word RTC_IRQHandler /* RTC through the EXTI line */
- .word FLASH_IRQHandler /* FLASH */
- .word RCC_CRS_IRQHandler /* RCC and CRS */
- .word EXTI0_1_IRQHandler /* EXTI Line 0 and 1 */
- .word EXTI2_3_IRQHandler /* EXTI Line 2 and 3 */
- .word EXTI4_15_IRQHandler /* EXTI Line 4 to 15 */
- .word TSC_IRQHandler /* TSC */
- .word DMA1_Channel1_IRQHandler /* DMA1 Channel 1 */
- .word DMA1_Channel2_3_IRQHandler /* DMA1 Channel 2 and Channel 3 */
- .word DMA1_Channel4_5_6_7_IRQHandler /* DMA1 Channel 4, Channel 5,
Channel 6 and Channel 7*/
- .word ADC1_COMP_IRQHandler /* ADC1, COMP1 and COMP2 */
- .word TIM1_BRK_UP_TRG_COM_IRQHandler /* TIM1 Break, Update, Trigger and
Commutation */
- .word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
- .word TIM2_IRQHandler /* TIM2 */
- .word TIM3_IRQHandler /* TIM3 */
- .word TIM6_DAC_IRQHandler /* TIM6 and DAC */
- .word TIM7_IRQHandler /* TIM7 */
- .word TIM14_IRQHandler /* TIM14 */
- .word TIM15_IRQHandler /* TIM15 */
- .word TIM16_IRQHandler /* TIM16 */
- .word TIM17_IRQHandler /* TIM17 */
- .word I2C1_IRQHandler /* I2C1 */
- .word I2C2_IRQHandler /* I2C2 */
- .word SPI1_IRQHandler /* SPI1 */
- .word SPI2_IRQHandler /* SPI2 */
- .word USART1_IRQHandler /* USART1 */
- .word USART2_IRQHandler /* USART2 */
- .word USART3_4_IRQHandler /* USART3 and USART4 */
- .word CEC_CAN_IRQHandler /* CEC and CAN */
- .word USB_IRQHandler /* USB */
-
-/*******************************************************************************
-*
-* Provide weak aliases for each Exception handler to the Default_Handler.
-* As they are weak aliases, any function with the same name will override
-* this definition.
-*
-*******************************************************************************/
-
- .weak NMI_Handler
- .thumb_set NMI_Handler,Default_Handler
-
- .weak HardFault_Handler
- .thumb_set HardFault_Handler,Default_Handler
-
- .weak SVC_Handler
- .thumb_set SVC_Handler,Default_Handler
-
- .weak PendSV_Handler
- .thumb_set PendSV_Handler,Default_Handler
-
- .weak SysTick_Handler
- .thumb_set SysTick_Handler,Default_Handler
-
- .weak WWDG_IRQHandler
- .thumb_set WWDG_IRQHandler,Default_Handler
-
- .weak PVD_VDDIO2_IRQHandler
- .thumb_set PVD_VDDIO2_IRQHandler,Default_Handler
-
- .weak RTC_IRQHandler
- .thumb_set RTC_IRQHandler,Default_Handler
-
- .weak FLASH_IRQHandler
- .thumb_set FLASH_IRQHandler,Default_Handler
-
- .weak RCC_CRS_IRQHandler
- .thumb_set RCC_CRS_IRQHandler,Default_Handler
-
- .weak EXTI0_1_IRQHandler
- .thumb_set EXTI0_1_IRQHandler,Default_Handler
-
- .weak EXTI2_3_IRQHandler
- .thumb_set EXTI2_3_IRQHandler,Default_Handler
-
- .weak EXTI4_15_IRQHandler
- .thumb_set EXTI4_15_IRQHandler,Default_Handler
-
- .weak TSC_IRQHandler
- .thumb_set TSC_IRQHandler,Default_Handler
-
- .weak DMA1_Channel1_IRQHandler
- .thumb_set DMA1_Channel1_IRQHandler,Default_Handler
-
- .weak DMA1_Channel2_3_IRQHandler
- .thumb_set DMA1_Channel2_3_IRQHandler,Default_Handler
-
- .weak DMA1_Channel4_5_6_7_IRQHandler
- .thumb_set DMA1_Channel4_5_6_7_IRQHandler,Default_Handler
-
- .weak ADC1_COMP_IRQHandler
- .thumb_set ADC1_COMP_IRQHandler,Default_Handler
-
- .weak TIM1_BRK_UP_TRG_COM_IRQHandler
- .thumb_set TIM1_BRK_UP_TRG_COM_IRQHandler,Default_Handler
-
- .weak TIM1_CC_IRQHandler
- .thumb_set TIM1_CC_IRQHandler,Default_Handler
-
- .weak TIM2_IRQHandler
- .thumb_set TIM2_IRQHandler,Default_Handler
-
- .weak TIM3_IRQHandler
- .thumb_set TIM3_IRQHandler,Default_Handler
-
- .weak TIM6_DAC_IRQHandler
- .thumb_set TIM6_DAC_IRQHandler,Default_Handler
-
- .weak TIM7_IRQHandler
- .thumb_set TIM7_IRQHandler,Default_Handler
-
- .weak TIM14_IRQHandler
- .thumb_set TIM14_IRQHandler,Default_Handler
-
- .weak TIM15_IRQHandler
- .thumb_set TIM15_IRQHandler,Default_Handler
-
- .weak TIM16_IRQHandler
- .thumb_set TIM16_IRQHandler,Default_Handler
-
- .weak TIM17_IRQHandler
- .thumb_set TIM17_IRQHandler,Default_Handler
-
- .weak I2C1_IRQHandler
- .thumb_set I2C1_IRQHandler,Default_Handler
-
- .weak I2C2_IRQHandler
- .thumb_set I2C2_IRQHandler,Default_Handler
-
- .weak SPI1_IRQHandler
- .thumb_set SPI1_IRQHandler,Default_Handler
-
- .weak SPI2_IRQHandler
- .thumb_set SPI2_IRQHandler,Default_Handler
-
- .weak USART1_IRQHandler
- .thumb_set USART1_IRQHandler,Default_Handler
-
- .weak USART2_IRQHandler
- .thumb_set USART2_IRQHandler,Default_Handler
-
- .weak USART3_4_IRQHandler
- .thumb_set USART3_4_IRQHandler,Default_Handler
-
- .weak CEC_CAN_IRQHandler
- .thumb_set CEC_CAN_IRQHandler,Default_Handler
-
- .weak USB_IRQHandler
- .thumb_set USB_IRQHandler,Default_Handler
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF
FILE****/
-
diff --git a/hw/bsp/nucleo-f072rb/syscfg.yml b/hw/bsp/nucleo-f072rb/syscfg.yml
index dbe0c8de0..ff367bbe7 100644
--- a/hw/bsp/nucleo-f072rb/syscfg.yml
+++ b/hw/bsp/nucleo-f072rb/syscfg.yml
@@ -23,6 +23,9 @@ syscfg.defs:
value: 128
syscfg.vals:
+ MCU_RAM_START: 0x20000000
+ MCU_RAM_SIZE: 0x4000
+ INCLUDE_IMAGE_HEADER: 0
REBOOT_LOG_FLASH_AREA: FLASH_AREA_REBOOT_LOG
CONFIG_FCB_FLASH_AREA: FLASH_AREA_NFFS
NFFS_FLASH_AREA: FLASH_AREA_NFFS
