diff --git a/miosix/arch/cortexM7_stm32f7/stm32f756zg_nucleo/core/stage_1_boot.cpp b/miosix/arch/cortexM7_stm32f7/stm32f756zg_nucleo/core/stage_1_boot.cpp
index e3a6fcc8e93399c3ce792cd178d0cb36d2fce80c..411a0f424da4624c6e3f591d4d894899b9adc943 100644
--- a/miosix/arch/cortexM7_stm32f7/stm32f756zg_nucleo/core/stage_1_boot.cpp
+++ b/miosix/arch/cortexM7_stm32f7/stm32f756zg_nucleo/core/stage_1_boot.cpp
@@ -1,9 +1,11 @@
+#include <string.h>
-#include "interfaces/arch_registers.h"
-#include "core/interrupts.h" //For the unexpected interrupt call
#include "core/cache_cortexMx.h"
+#include "core/interrupts.h" //For the unexpected interrupt call
+#include "core/interrupts_cortexMx.h"
+#include "interfaces/arch_registers.h"
+#include "interfaces/bsp.h"
#include "kernel/stage_2_boot.h"
-#include <string.h>
/*
* startup.cpp
@@ -21,7 +23,7 @@
void program_startup() __attribute__((noreturn));
void program_startup()
{
- //Cortex M3 core appears to get out of reset with interrupts already enabled
+ //Cortex M7 core appears to get out of reset with interrupts already enabled
__disable_irq();
//SystemInit() is called *before* initializing .data and zeroing .bss
@@ -38,12 +40,12 @@ void program_startup()
miosix::IRQconfigureCache();
- //These are defined in the linker script
- extern unsigned char _etext asm("_etext");
- extern unsigned char _data asm("_data");
- extern unsigned char _edata asm("_edata");
- extern unsigned char _bss_start asm("_bss_start");
- extern unsigned char _bss_end asm("_bss_end");
+ //These are defined in the linker script
+ extern unsigned char _etext asm("_etext");
+ extern unsigned char _data asm("_data");
+ extern unsigned char _edata asm("_edata");
+ extern unsigned char _bss_start asm("_bss_start");
+ extern unsigned char _bss_end asm("_bss_end");
//Initialize .data section, clear .bss section
unsigned char *etext=&_etext;
@@ -54,11 +56,11 @@ void program_startup()
memcpy(data, etext, edata-data);
memset(bss_start, 0, bss_end-bss_start);
- //Move on to stage 2
- _init();
+ //Move on to stage 2
+ _init();
- //If main returns, reboot
- NVIC_SystemReset();
+ //If main returns, reboot
+ NVIC_SystemReset();
for(;;) ;
}
@@ -87,15 +89,12 @@ void Reset_Handler()
/**
* All unused interrupts call this function.
*/
-extern "C" void Default_Handler()
-{
- unexpectedInterrupt();
-}
+extern "C" void Default_Handler() { unexpectedInterrupt(); }
-//System handlers
-void /*__attribute__((weak))*/ Reset_Handler(); //These interrupts are not
-void /*__attribute__((weak))*/ NMI_Handler(); //weak because they are
-void /*__attribute__((weak))*/ HardFault_Handler(); //surely defined by Miosix
+// System handlers
+void /*__attribute__((weak))*/ Reset_Handler(); // These interrupts are not
+void /*__attribute__((weak))*/ NMI_Handler(); // weak because they are
+void /*__attribute__((weak))*/ HardFault_Handler(); // surely defined by Miosix
void /*__attribute__((weak))*/ MemManage_Handler();
void /*__attribute__((weak))*/ BusFault_Handler();
void /*__attribute__((weak))*/ UsageFault_Handler();
@@ -104,7 +103,7 @@ void /*__attribute__((weak))*/ DebugMon_Handler();
void /*__attribute__((weak))*/ PendSV_Handler();
void /*__attribute__((weak))*/ SysTick_Handler();
-//Interrupt handlers
+// Interrupt handlers
void __attribute__((weak)) WWDG_IRQHandler();
void __attribute__((weak)) PVD_IRQHandler();
void __attribute__((weak)) TAMP_STAMP_IRQHandler();
@@ -203,130 +202,130 @@ void __attribute__((weak)) I2C4_EV_IRQHandler();
void __attribute__((weak)) I2C4_ER_IRQHandler();
void __attribute__((weak)) SPDIF_RX_IRQHandler();
-//Stack top, defined in the linker script
+// Stack top, defined in the linker script
extern char _main_stack_top asm("_main_stack_top");
-//Interrupt vectors, must be placed @ address 0x00000000
-//The extern declaration is required otherwise g++ optimizes it out
-extern void (* const __Vectors[])();
-void (* const __Vectors[])() __attribute__ ((section(".isr_vector"))) =
+// Interrupt vectors, must be placed @ address 0x00000000
+// The extern declaration is required otherwise g++ optimizes it out
+extern void (*const __Vectors[])();
+void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
{
- reinterpret_cast<void (*)()>(&_main_stack_top),/* Stack pointer*/
- Reset_Handler, /* Reset Handler */
- NMI_Handler, /* NMI Handler */
- HardFault_Handler, /* Hard Fault Handler */
- MemManage_Handler, /* MPU Fault Handler */
- BusFault_Handler, /* Bus Fault Handler */
- UsageFault_Handler, /* Usage Fault Handler */
- 0, /* Reserved */
- 0, /* Reserved */
- 0, /* Reserved */
- 0, /* Reserved */
- SVC_Handler, /* SVCall Handler */
- DebugMon_Handler, /* Debug Monitor Handler */
- 0, /* Reserved */
- PendSV_Handler, /* PendSV Handler */
- SysTick_Handler, /* SysTick Handler */
+ reinterpret_cast<void (*)()>(&_main_stack_top), /* Stack pointer*/
+ Reset_Handler, /* Reset Handler */
+ NMI_Handler, /* NMI Handler */
+ HardFault_Handler, /* Hard Fault Handler */
+ MemManage_Handler, /* MPU Fault Handler */
+ BusFault_Handler, /* Bus Fault Handler */
+ UsageFault_Handler, /* Usage Fault Handler */
+ 0, /* Reserved */
+ 0, /* Reserved */
+ 0, /* Reserved */
+ 0, /* Reserved */
+ SVC_Handler, /* SVCall Handler */
+ DebugMon_Handler, /* Debug Monitor Handler */
+ 0, /* Reserved */
+ PendSV_Handler, /* PendSV Handler */
+ SysTick_Handler, /* SysTick Handler */
/* External Interrupts */
- WWDG_IRQHandler,
- PVD_IRQHandler,
- TAMP_STAMP_IRQHandler,
- RTC_WKUP_IRQHandler,
- FLASH_IRQHandler,
- RCC_IRQHandler,
- EXTI0_IRQHandler,
- EXTI1_IRQHandler,
- EXTI2_IRQHandler,
- EXTI3_IRQHandler,
- EXTI4_IRQHandler,
- DMA1_Stream0_IRQHandler,
- DMA1_Stream1_IRQHandler,
- DMA1_Stream2_IRQHandler,
- DMA1_Stream3_IRQHandler,
- DMA1_Stream4_IRQHandler,
- DMA1_Stream5_IRQHandler,
- DMA1_Stream6_IRQHandler,
- ADC_IRQHandler,
- CAN1_TX_IRQHandler,
- CAN1_RX0_IRQHandler,
- CAN1_RX1_IRQHandler,
- CAN1_SCE_IRQHandler,
- EXTI9_5_IRQHandler,
- TIM1_BRK_TIM9_IRQHandler,
- TIM1_UP_TIM10_IRQHandler,
- TIM1_TRG_COM_TIM11_IRQHandler,
- TIM1_CC_IRQHandler,
- TIM2_IRQHandler,
- TIM3_IRQHandler,
- TIM4_IRQHandler,
- I2C1_EV_IRQHandler,
- I2C1_ER_IRQHandler,
- I2C2_EV_IRQHandler,
- I2C2_ER_IRQHandler,
- SPI1_IRQHandler,
- SPI2_IRQHandler,
- USART1_IRQHandler,
- USART2_IRQHandler,
- USART3_IRQHandler,
- EXTI15_10_IRQHandler,
- RTC_Alarm_IRQHandler,
- OTG_FS_WKUP_IRQHandler,
- TIM8_BRK_TIM12_IRQHandler,
- TIM8_UP_TIM13_IRQHandler,
- TIM8_TRG_COM_TIM14_IRQHandler,
- TIM8_CC_IRQHandler,
- DMA1_Stream7_IRQHandler,
- FMC_IRQHandler,
- SDMMC1_IRQHandler,
- TIM5_IRQHandler,
- SPI3_IRQHandler,
- UART4_IRQHandler,
- UART5_IRQHandler,
- TIM6_DAC_IRQHandler,
- TIM7_IRQHandler,
- DMA2_Stream0_IRQHandler,
- DMA2_Stream1_IRQHandler,
- DMA2_Stream2_IRQHandler,
- DMA2_Stream3_IRQHandler,
- DMA2_Stream4_IRQHandler,
- ETH_IRQHandler,
- ETH_WKUP_IRQHandler,
- CAN2_TX_IRQHandler,
- CAN2_RX0_IRQHandler,
- CAN2_RX1_IRQHandler,
- CAN2_SCE_IRQHandler,
- OTG_FS_IRQHandler,
- DMA2_Stream5_IRQHandler,
- DMA2_Stream6_IRQHandler,
- DMA2_Stream7_IRQHandler,
- USART6_IRQHandler,
- I2C3_EV_IRQHandler,
- I2C3_ER_IRQHandler,
- OTG_HS_EP1_OUT_IRQHandler,
- OTG_HS_EP1_IN_IRQHandler,
- OTG_HS_WKUP_IRQHandler,
- OTG_HS_IRQHandler,
- DCMI_IRQHandler,
- 0,
- RNG_IRQHandler,
- FPU_IRQHandler,
- UART7_IRQHandler,
- UART8_IRQHandler,
- SPI4_IRQHandler,
- SPI5_IRQHandler,
- SPI6_IRQHandler,
- SAI1_IRQHandler,
- LTDC_IRQHandler,
- LTDC_ER_IRQHandler,
- DMA2D_IRQHandler,
- SAI2_IRQHandler,
- QUADSPI_IRQHandler,
- LPTIM1_IRQHandler,
- CEC_IRQHandler,
- I2C4_EV_IRQHandler,
- I2C4_ER_IRQHandler,
- SPDIF_RX_IRQHandler,
+ WWDG_IRQHandler,
+ PVD_IRQHandler,
+ TAMP_STAMP_IRQHandler,
+ RTC_WKUP_IRQHandler,
+ FLASH_IRQHandler,
+ RCC_IRQHandler,
+ EXTI0_IRQHandler,
+ EXTI1_IRQHandler,
+ EXTI2_IRQHandler,
+ EXTI3_IRQHandler,
+ EXTI4_IRQHandler,
+ DMA1_Stream0_IRQHandler,
+ DMA1_Stream1_IRQHandler,
+ DMA1_Stream2_IRQHandler,
+ DMA1_Stream3_IRQHandler,
+ DMA1_Stream4_IRQHandler,
+ DMA1_Stream5_IRQHandler,
+ DMA1_Stream6_IRQHandler,
+ ADC_IRQHandler,
+ CAN1_TX_IRQHandler,
+ CAN1_RX0_IRQHandler,
+ CAN1_RX1_IRQHandler,
+ CAN1_SCE_IRQHandler,
+ EXTI9_5_IRQHandler,
+ TIM1_BRK_TIM9_IRQHandler,
+ TIM1_UP_TIM10_IRQHandler,
+ TIM1_TRG_COM_TIM11_IRQHandler,
+ TIM1_CC_IRQHandler,
+ TIM2_IRQHandler,
+ TIM3_IRQHandler,
+ TIM4_IRQHandler,
+ I2C1_EV_IRQHandler,
+ I2C1_ER_IRQHandler,
+ I2C2_EV_IRQHandler,
+ I2C2_ER_IRQHandler,
+ SPI1_IRQHandler,
+ SPI2_IRQHandler,
+ USART1_IRQHandler,
+ USART2_IRQHandler,
+ USART3_IRQHandler,
+ EXTI15_10_IRQHandler,
+ RTC_Alarm_IRQHandler,
+ OTG_FS_WKUP_IRQHandler,
+ TIM8_BRK_TIM12_IRQHandler,
+ TIM8_UP_TIM13_IRQHandler,
+ TIM8_TRG_COM_TIM14_IRQHandler,
+ TIM8_CC_IRQHandler,
+ DMA1_Stream7_IRQHandler,
+ FMC_IRQHandler,
+ SDMMC1_IRQHandler,
+ TIM5_IRQHandler,
+ SPI3_IRQHandler,
+ UART4_IRQHandler,
+ UART5_IRQHandler,
+ TIM6_DAC_IRQHandler,
+ TIM7_IRQHandler,
+ DMA2_Stream0_IRQHandler,
+ DMA2_Stream1_IRQHandler,
+ DMA2_Stream2_IRQHandler,
+ DMA2_Stream3_IRQHandler,
+ DMA2_Stream4_IRQHandler,
+ ETH_IRQHandler,
+ ETH_WKUP_IRQHandler,
+ CAN2_TX_IRQHandler,
+ CAN2_RX0_IRQHandler,
+ CAN2_RX1_IRQHandler,
+ CAN2_SCE_IRQHandler,
+ OTG_FS_IRQHandler,
+ DMA2_Stream5_IRQHandler,
+ DMA2_Stream6_IRQHandler,
+ DMA2_Stream7_IRQHandler,
+ USART6_IRQHandler,
+ I2C3_EV_IRQHandler,
+ I2C3_ER_IRQHandler,
+ OTG_HS_EP1_OUT_IRQHandler,
+ OTG_HS_EP1_IN_IRQHandler,
+ OTG_HS_WKUP_IRQHandler,
+ OTG_HS_IRQHandler,
+ DCMI_IRQHandler,
+ 0,
+ RNG_IRQHandler,
+ FPU_IRQHandler,
+ UART7_IRQHandler,
+ UART8_IRQHandler,
+ SPI4_IRQHandler,
+ SPI5_IRQHandler,
+ SPI6_IRQHandler,
+ SAI1_IRQHandler,
+ LTDC_IRQHandler,
+ LTDC_ER_IRQHandler,
+ DMA2D_IRQHandler,
+ SAI2_IRQHandler,
+ QUADSPI_IRQHandler,
+ LPTIM1_IRQHandler,
+ CEC_IRQHandler,
+ I2C4_EV_IRQHandler,
+ I2C4_ER_IRQHandler,
+ SPDIF_RX_IRQHandler,
};
#pragma weak WWDG_IRQHandler = Default_Handler
diff --git a/miosix/arch/cortexM7_stm32f7/stm32f767zi_compute_unit/core/stage_1_boot.cpp b/miosix/arch/cortexM7_stm32f7/stm32f767zi_compute_unit/core/stage_1_boot.cpp
index e1516a620d401ce152d5e1f4f1ac3c1e7120af99..2291479ed86a7c7904b73fffc7f5baca930c5157 100644
--- a/miosix/arch/cortexM7_stm32f7/stm32f767zi_compute_unit/core/stage_1_boot.cpp
+++ b/miosix/arch/cortexM7_stm32f7/stm32f767zi_compute_unit/core/stage_1_boot.cpp
@@ -419,8 +419,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak SDMMC1_IRQHandler = Default_Handler
#pragma weak TIM5_IRQHandler = Default_Handler
#pragma weak SPI3_IRQHandler = Default_Handler
-#pragma weak UART4_IRQHandler = Default_Handler
-#pragma weak UART5_IRQHandler = Default_Handler
+// #pragma weak UART4_IRQHandler = Default_Handler
+// #pragma weak UART5_IRQHandler = Default_Handler
#pragma weak TIM6_DAC_IRQHandler = Default_Handler
#pragma weak TIM7_IRQHandler = Default_Handler
#pragma weak DMA2_Stream0_IRQHandler = Default_Handler
@@ -438,7 +438,7 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak DMA2_Stream5_IRQHandler = Default_Handler
#pragma weak DMA2_Stream6_IRQHandler = Default_Handler
#pragma weak DMA2_Stream7_IRQHandler = Default_Handler
-#pragma weak USART6_IRQHandler = Default_Handler
+// #pragma weak USART6_IRQHandler = Default_Handler
#pragma weak I2C3_EV_IRQHandler = Default_Handler
#pragma weak I2C3_ER_IRQHandler = Default_Handler
#pragma weak OTG_HS_EP1_OUT_IRQHandler = Default_Handler
@@ -449,8 +449,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak CRYP_IRQHandler = Default_Handler
#pragma weak RNG_IRQHandler = Default_Handler
#pragma weak FPU_IRQHandler = Default_Handler
-#pragma weak UART7_IRQHandler = Default_Handler
-#pragma weak UART8_IRQHandler = Default_Handler
+// #pragma weak UART7_IRQHandler = Default_Handler
+// #pragma weak UART8_IRQHandler = Default_Handler
#pragma weak SPI4_IRQHandler = Default_Handler
#pragma weak SPI5_IRQHandler = Default_Handler
#pragma weak SPI6_IRQHandler = Default_Handler
diff --git a/miosix/arch/cortexM7_stm32f7/stm32f767zi_nucleo/core/stage_1_boot.cpp b/miosix/arch/cortexM7_stm32f7/stm32f767zi_nucleo/core/stage_1_boot.cpp
index 21064c4c6e8a91d4d05dc8c3e9c7f28299f6dc0b..0f6dd5b1c7e9f2e4a6b8cf530fc062f602681313 100644
--- a/miosix/arch/cortexM7_stm32f7/stm32f767zi_nucleo/core/stage_1_boot.cpp
+++ b/miosix/arch/cortexM7_stm32f7/stm32f767zi_nucleo/core/stage_1_boot.cpp
@@ -410,8 +410,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak SDMMC1_IRQHandler = Default_Handler
#pragma weak TIM5_IRQHandler = Default_Handler
#pragma weak SPI3_IRQHandler = Default_Handler
-#pragma weak UART4_IRQHandler = Default_Handler
-#pragma weak UART5_IRQHandler = Default_Handler
+// #pragma weak UART4_IRQHandler = Default_Handler
+// #pragma weak UART5_IRQHandler = Default_Handler
#pragma weak TIM6_DAC_IRQHandler = Default_Handler
#pragma weak TIM7_IRQHandler = Default_Handler
#pragma weak DMA2_Stream0_IRQHandler = Default_Handler
@@ -429,7 +429,7 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak DMA2_Stream5_IRQHandler = Default_Handler
#pragma weak DMA2_Stream6_IRQHandler = Default_Handler
#pragma weak DMA2_Stream7_IRQHandler = Default_Handler
-#pragma weak USART6_IRQHandler = Default_Handler
+// #pragma weak USART6_IRQHandler = Default_Handler
#pragma weak I2C3_EV_IRQHandler = Default_Handler
#pragma weak I2C3_ER_IRQHandler = Default_Handler
#pragma weak OTG_HS_EP1_OUT_IRQHandler = Default_Handler
@@ -440,8 +440,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak CRYP_IRQHandler = Default_Handler
#pragma weak RNG_IRQHandler = Default_Handler
#pragma weak FPU_IRQHandler = Default_Handler
-#pragma weak UART7_IRQHandler = Default_Handler
-#pragma weak UART8_IRQHandler = Default_Handler
+// #pragma weak UART7_IRQHandler = Default_Handler
+// #pragma weak UART8_IRQHandler = Default_Handler
#pragma weak SPI4_IRQHandler = Default_Handler
#pragma weak SPI5_IRQHandler = Default_Handler
#pragma weak SPI6_IRQHandler = Default_Handler
diff --git a/miosix/arch/cortexM7_stm32f7/stm32f769ni_discovery/core/stage_1_boot.cpp b/miosix/arch/cortexM7_stm32f7/stm32f769ni_discovery/core/stage_1_boot.cpp
index 2f196bf6bd119712fe9da7fb081b557d25dda76f..720cc5f8aa09e359ecfec8eb2ec72342c832765a 100644
--- a/miosix/arch/cortexM7_stm32f7/stm32f769ni_discovery/core/stage_1_boot.cpp
+++ b/miosix/arch/cortexM7_stm32f7/stm32f769ni_discovery/core/stage_1_boot.cpp
@@ -23,8 +23,7 @@
void program_startup() __attribute__((noreturn));
void program_startup()
{
- // Cortex M7 core appears to get out of reset with interrupts already
- // enabled
+ //Cortex M7 core appears to get out of reset with interrupts already enabled
__disable_irq();
miosix::IRQconfigureCache((const unsigned int*)0xc0000000, 16 * 1024 * 1024);
@@ -420,8 +419,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak SDMMC1_IRQHandler = Default_Handler
#pragma weak TIM5_IRQHandler = Default_Handler
#pragma weak SPI3_IRQHandler = Default_Handler
-#pragma weak UART4_IRQHandler = Default_Handler
-#pragma weak UART5_IRQHandler = Default_Handler
+// #pragma weak UART4_IRQHandler = Default_Handler
+// #pragma weak UART5_IRQHandler = Default_Handler
#pragma weak TIM6_DAC_IRQHandler = Default_Handler
#pragma weak TIM7_IRQHandler = Default_Handler
#pragma weak DMA2_Stream0_IRQHandler = Default_Handler
@@ -439,7 +438,7 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak DMA2_Stream5_IRQHandler = Default_Handler
#pragma weak DMA2_Stream6_IRQHandler = Default_Handler
#pragma weak DMA2_Stream7_IRQHandler = Default_Handler
-#pragma weak USART6_IRQHandler = Default_Handler
+// #pragma weak USART6_IRQHandler = Default_Handler
#pragma weak I2C3_EV_IRQHandler = Default_Handler
#pragma weak I2C3_ER_IRQHandler = Default_Handler
#pragma weak OTG_HS_EP1_OUT_IRQHandler = Default_Handler
@@ -450,8 +449,8 @@ void (*const __Vectors[])() __attribute__((section(".isr_vector"))) =
#pragma weak CRYP_IRQHandler = Default_Handler
#pragma weak RNG_IRQHandler = Default_Handler
#pragma weak FPU_IRQHandler = Default_Handler
-#pragma weak UART7_IRQHandler = Default_Handler
-#pragma weak UART8_IRQHandler = Default_Handler
+// #pragma weak UART7_IRQHandler = Default_Handler
+// #pragma weak UART8_IRQHandler = Default_Handler
#pragma weak SPI4_IRQHandler = Default_Handler
#pragma weak SPI5_IRQHandler = Default_Handler
#pragma weak SPI6_IRQHandler = Default_Handler