8000 L4 integration: Modification to startup code, clock configuration & IRQ. by tobbad · Pull Request #1925 · micropython/micropython · GitHub
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L4 integration: Modification to startup code, clock configuration & IRQ. #1925

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L4 integration: Modification to startup code, clock configuration & IRQ. #1925

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205 changes: 201 additions & 4 deletions stmhal/startup_stm32.S
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67F4
Original file line number Diff line number Diff line change
Expand Up @@ -44,10 +44,12 @@
*/

.syntax unified
#if defined(MCU_SERIES_M7)
#if defined(MCU_SERIES_F7)
.cpu cortex-m7
#else
#elif defined(MCU_SERIES_F4) || defined(MCU_SERIES_L4)
.cpu cortex-m4
#else
#error "Unknown MCU Series"
#endif
.fpu softvfp
.thumb
Expand Down Expand Up @@ -164,7 +166,11 @@ g_pfnVectors:

/* External Interrupts */
.word WWDG_IRQHandler /* Window WatchDog */
#if defined(MCU_SERIES_L4)
.word PVD_PVM_IRQHandler /* PVD and PVM through EXTI line detection */
#else
.word PVD_IRQHandler /* PVD through EXTI Line detection */
#endif
.word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */
.word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */
.word FLASH_IRQHandler /* FLASH */
Expand All @@ -174,6 +180,16 @@ g_pfnVectors:
.word EXTI2_IRQHandler /* EXTI Line2 */
.word EXTI3_IRQHandler /* EXTI Line3 */
.word EXTI4_IRQHandler /* EXTI Line4 */
#if defined(MCU_SERIES_L4)
.word DMA1_Channel1_IRQHandler /* DMA1 Channel 1 */
.word DMA1_Channel2_IRQHandler /* DMA1 Channel 2 */
.word DMA1_Channel3_IRQHandler /* DMA1 Channel 3 */
.word DMA1_Channel4_IRQHandler /* DMA1 Channel 4 */
.word DMA1_Channel5_IRQHandler /* DMA1 Channel 5 */
.word DMA1_Channel6_IRQHandler /* DMA1 Channel 6 */
.word DMA1_Channel7_IRQHandler /* DMA1 Channel 7 */
.word ADC1_2_IRQHandler /* ADC1 and ADC2 */
#else
.word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */
.word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */
.word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */
Expand All @@ -182,14 +198,21 @@ g_pfnVectors:
.word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */
.word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */
.word ADC_IRQHandler /* ADC1, ADC2 and ADC3s */
#endif
.word CAN1_TX_IRQHandler /* CAN1 TX */
.word CAN1_RX0_IRQHandler /* CAN1 RX0 */
.word CAN1_RX1_IRQHandler /* CAN1 RX1 */
.word CAN1_SCE_IRQHandler /* CAN1 SCE */
.word EXTI9_5_IRQHandler /* External Line[9:5]s */
#if defined(MCU_SERIES_L4)
.word TIM1_BRK_TIM15_IRQHandler /* TIM1 Break and TIM15 */
.word TIM1_UP_TIM16_IRQHandler /* TIM1 Update and TIM16 */
.word TIM1_TRG_COM_TIM17_IRQHandler /* TIM1 Trigger and Commutation and TIM17 */
#else
.word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */
.word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */
.word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */
#endif
.word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
.word TIM2_IRQHandler /* TIM2 */
.word TIM3_IRQHandler /* TIM3 */
Expand All @@ -205,13 +228,24 @@ g_pfnVectors:
.word USART3_IRQHandler /* USART3 */
.word EXTI15_10_IRQHandler /* External Line[15:10]s */
.word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */
#if defined(MCU_SERIES_L4)
.word DFSDM3_IRQHandler /* Digital filter for sigma delta modulator 3 */
.word TIM8_BRK_IRQHandler /* TIM8 Break */
.word TIM8_UP_IRQHandler /* TIM8 Update */
.word TIM8_TRG_COM_IRQHandler /* TIM8 Trigger and Commutation */
#else
.word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */
.word TIM8_BRK_TIM12_IRQHandler /* TIM8 Break and TIM12 */
.word TIM8_UP_TIM13_IRQHandler /* TIM8 Update and TIM13 */
.word TIM8_TRG_COM_TIM14_IRQHandler /* TIM8 Trigger and Commutation and TIM14 */
#endif
.word TIM8_CC_IRQHandler /* TIM8 Capture Compare */
#if defined(MCU_SERIES_L4)
.word ADC3_IRQHandler /* ADC3 global interrupt */
#else
.word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */
#if defined(MCU_SERIES_F7)
#endif
#if defined(MCU_SERIES_F7) || defined(MCU_SERIES_L4)
.word FMC_IRQHandler /* FMC */
.word SDMMC1_IRQHandler /* SDMMC1 */
#else
Expand All @@ -224,6 +258,19 @@ g_pfnVectors:
.word UART5_IRQHandler /* UART5 */
.word TIM6_DAC_IRQHandler /* TIM6 and DAC1&2 underrun errors */
.word TIM7_IRQHandler /* TIM7 */
#if defined(MCU_SERIES_L4)
.word DMA2_Channel1_IRQHandler /* DMA2 Channel 1 */
.word DMA2_Channel2_IRQHandler /* DMA2 Channel 2 */
.word DMA2_Channel3_IRQHandler /* DMA2 Channel 3 */
.word DMA2_Channel4_IRQHandler /* DMA2 Channel 4 */
.word DMA2_Channel5_IRQHandler /* DMA2 Channel 5 */
.word DFSDM0_IRQHandler /* Digital filter for sigma delta modulator 0 */
.word DFSDM1_IRQHandler /* Digital filter for sigma delta modulator 1 */
.word DFSDM2_IRQHandler /* Digital filter for sigma delta modulator 2 */
.word COMP_IRQHandler /* Comporator thru EXTI line */
.word LPTIM1_IRQHandler /* Low power timer 1 */
.word LPTIM2_IRQHandler /* Low power timer 2 */
#else
.word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */
.word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */
.word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */
Expand All @@ -235,20 +282,40 @@ g_pfnVectors:
.word CAN2_RX0_IRQHandler /* CAN2 RX0 */
.word CAN2_RX1_IRQHandler /* CAN2 RX1 */
.word CAN2_SCE_IRQHandler /* CAN2 SCE */
#endif
.word OTG_FS_IRQHandler /* USB OTG FS */
#if defined(MCU_SERIES_L4)
.word DMA2_Channel6_IRQHandler /* DMA2 Channel 6 */
.word DMA2_Channel7_IRQHandler /* DMA2 Channel 7 */
.word LPUART1_IRQHandler /* Low power UART */
.word QUADSPI_IRQHandler /* Quad SPI */
#else
.word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */
.word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */
.word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */
.word USART6_IRQHandler /* USART6 */
#endif
.word I2C3_EV_IRQHandler /* I2C3 event */
.word I2C3_ER_IRQHandler /* I2C3 error */
#if defined(MCU_SERIES_L4)
.word SAI1_IRQHandler /* Serial audio interface 1 */
.word SAI2_IRQHandler /* Serial audio interface 2 */
.word SWPMI1_IRQHandler /* Single wire protocole 1 */
.word TSC_IRQHandler /* Touch sensig controller */
.word LCD_IRQHandler /* LCD */
#else
.word OTG_HS_EP1_OUT_IRQHandler /* USB OTG HS End Point 1 Out */
.word OTG_HS_EP1_IN_IRQHandler /* USB OTG HS End Point 1 In */
.word OTG_HS_WKUP_IRQHandler /* USB OTG HS Wakeup through EXTI */
.word OTG_HS_IRQHandler /* USB OTG HS */
.word DCMI_IRQHandler /* DCMI */
#endif
.word 0 /* CRYP crypto */
#if defined(MCU_SERIES_L4)
.word RNG_IRQHandler /* Random number generator */
#else
.word HASH_RNG_IRQHandler /* Hash and Rng */
#endif
.word FPU_IRQHandler /* FPU */

#if defined(MCU_SERIES_F7)
Expand Down Expand Up @@ -307,8 +374,13 @@ g_pfnVectors:
.weak WWDG_IRQHandler
.thumb_set WWDG_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak PVD_PVM_IRQHandler
.thumb_set PVD_PVM_IRQHandler,Default_Handler
#else
.weak PVD_IRQHandler
.thumb_set PVD_IRQHandler,Default_Handler
#endif

.weak TAMP_STAMP_IRQHandler
.thumb_set TAMP_STAMP_IRQHandler,Default_Handler
Expand Down Expand Up @@ -337,6 +409,31 @@ g_pfnVectors:
.weak EXTI4_IRQHandler
.thumb_set EXTI4_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak DMA1_Channel1_IRQHandler
.thumb_set DMA1_Channel1_IRQHandler,Default_Handler

.weak DMA1_Channel2_IRQHandler
.thumb_set DMA1_Channel2_IRQHandler,Default_Handler

.weak DMA1_Channel3_IRQHandler
.thumb_set DMA1_Channel3_IRQHandler,Default_Handler

.weak DMA1_Channel4_IRQHandler
.thumb_set DMA1_Channel4_IRQHandler,Default_Handler

.weak DMA1_Channel5_IRQHandler
.thumb_set DMA1_Channel5_IRQHandler,Default_Handler

.weak DMA1_Channel6_IRQHandler
.thumb_set DMA1_Channel6_IRQHandler,Default_Handler

.weak DMA1_Channel7_IRQHandler
.thumb_set DMA1_Channel7_IRQHandler,Default_Handler

.weak ADC1_2_IRQHandler
.thumb_set ADC1_2_IRQHandler,Default_Handler
#else
.weak DMA1_Stream0_IRQHandler
.thumb_set DMA1_Stream0_IRQHandler,Default_Handler

Expand All @@ -360,6 +457,7 @@ g_pfnVectors:

.weak ADC_IRQHandler
.thumb_set ADC_IRQHandler,Default_Handler
#endif

.weak CAN1_TX_IRQHandler
.thumb_set CAN1_TX_IRQHandler,Default_Handler
Expand All @@ -376,6 +474,16 @@ g_pfnVectors:
.weak EXTI9_5_IRQHandler
.thumb_set EXTI9_5_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak TIM1_BRK_TIM15_IRQHandler
.thumb_set TIM1_BRK_TIM15_IRQHandler,Default_Handler

.weak TIM1_UP_TIM16_IRQHandler
.thumb_set TIM1_UP_TIM16_IRQHandler,Default_Handler

.weak TIM1_TRG_COM_TIM17_IRQHandler
.thumb_set TIM1_TRG_COM_TIM17_IRQHandler,Default_Handler
#else
.weak TIM1_BRK_TIM9_IRQHandler
.thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler

Expand All @@ -384,6 +492,7 @@ g_pfnVectors:

.weak TIM1_TRG_COM_TIM11_IRQHandler
.thumb_set TIM1_TRG_COM_TIM11_IRQHandler,Default_Handler
#endif

.weak TIM1_CC_IRQHandler
.thumb_set TIM1_CC_IRQHandler,Default_Handler
Expand Down Expand Up @@ -430,6 +539,19 @@ g_pfnVectors:
.weak RTC_Alarm_IRQHandler
.thumb_set RTC_Alarm_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak DFSDM3_IRQHandler
.thumb_set DFSDM3_IRQHandler,Default_Handler

.weak TIM8_BRK_IRQHandler
.thumb_set TIM8_BRK_IRQHandler,Default_Handler

.weak TIM8_UP_IRQHandler
.thumb_set TIM8_UP_IRQHandler,Default_Handler

.weak TIM8_TRG_COM_IRQHandler
.thumb_set TIM8_TRG_COM_IRQHandler,Default_Handler
#else
.weak OTG_FS_WKUP_IRQHandler
.thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler

Expand All @@ -441,14 +563,20 @@ g_pfnVectors:

.weak TIM8_TRG_COM_TIM14_IRQHandler
.thumb_set TIM8_TRG_COM_TIM14_IRQHandler,Default_Handler
#endif

.weak TIM8_CC_IRQHandler
.thumb_set TIM8_CC_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak ADC3_IRQHandler
.thumb_set ADC3_IRQHandler,Default_Handler
#else
.weak DMA1_Stream7_IRQHandler
.thumb_set DMA1_Stream7_IRQHandler,Default_Handler
#endif

#if defined(MCU_SERIES_F7)
#if defined(MCU_SERIES_F7) || defined(MCU_SERIES_L4)
.weak FMC_IRQHandler
.thumb_set FMC_IRQHandler,Default_Handler

Expand Down Expand Up @@ -480,6 +608,40 @@ g_pfnVectors:
.weak TIM7_IRQHandler
.thumb_set TIM7_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak DMA2_Channel1_IRQHandler
.thumb_set DMA2_Channel1_IRQHandler,Default_Handler

.weak DMA2_Channel2_IRQHandler
.thumb_set DMA2_Channel2_IRQHandler,Default_Handler

.weak DMA2_Channel3_IRQHandler
.thumb_set DMA2_Channel3_IRQHandler,Default_Handler

.weak DMA2_Channel4_IRQHandler
.thumb_set DMA2_Channel4_IRQHandler,Default_Handler

.weak DMA2_Channel5_IRQHandler
.thumb_set DMA2_Channel5_IRQHandler,Default_Handler

.weak DFSDM0_IRQHandler
.thumb_set DFSDM0_IRQHandler,Default_Handler

.weak DFSDM1_IRQHandler
.thumb_set DFSDM1_IRQHandler,Default_Handler

.weak DFSDM2_IRQHandler
.thumb_set DFSDM2_IRQHandler,Default_Handler

.weak COMP_IRQHandler
.thumb_set COMP_IRQHandler,Default_Handler

.weak LPTIM1_IRQHandler
.thumb_set LPTIM1_IRQHandler,Default_Handler

.weak LPTIM2_IRQHandler
.thumb_set LPTIM2_IRQHandler,Default_Handler
#else
.weak DMA2_Stream0_IRQHandler
.thumb_set DMA2_Stream0_IRQHandler,Default_Handler

Expand Down Expand Up @@ -512,10 +674,24 @@ g_pfnVectors:

.weak CAN2_SCE_IRQHandler
.thumb_set CAN2_SCE_IRQHandler,Default_Handler
#endif

.weak OTG_FS_IRQHandler
.thumb_set OTG_FS_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak DMA2_Channel6_IRQHandler
.thumb_set DMA2_Channel6_IRQHandler,Default_Handler

.weak DMA2_Channel7_IRQHandler
.thumb_set DMA2_Channel7_IRQHandler,Default_Handler

.weak LPUART1_IRQHandler
.thumb_set LPUART1_IRQHandler,Default_Handler

.weak QUADSPI_IRQHandler
.thumb_set QUADSPI_IRQHandler,Default_Handler
#else
.weak DMA2_Stream5_IRQHandler
.thumb_set DMA2_Stream5_IRQHandler,Default_Handler

Expand All @@ -527,13 +703,33 @@ g_pfnVectors:

.weak USART6_IRQHandler
.thumb_set USART6_IRQHandler,Default_Handler
#endif

.weak I2C3_EV_IRQHandler
.thumb_set I2C3_EV A033 _IRQHandler,Default_Handler

.weak I2C3_ER_IRQHandler
.thumb_set I2C3_ER_IRQHandler,Default_Handler

#if defined(MCU_SERIES_L4)
.weak SAI1_IRQHandler
.thumb_set SAI1_IRQHandler,Default_Handler

.weak SAI2_IRQHandler
.thumb_set SAI2_IRQHandler,Default_Handler

.weak SWPMI1_IRQHandler
.thumb_set SWPMI1_IRQHandler,Default_Handler

.weak TSC_IRQHandler
.thumb_set TSC_IRQHandler,Default_Handler

.weak LCD_IRQHandler
.thumb_set LCD_IRQHandler,Default_Handler

.weak RNG_IRQHandler
.thumb_set RNG_IRQHandler,Default_Handler
#else
.weak OTG_HS_EP1_OUT_IRQHandler
.thumb_set OTG_HS_EP1_OUT_IRQHandler,Default_Handler

Expand All @@ -551,6 +747,7 @@ g_pfnVectors:

.weak HASH_RNG_IRQHandler
.thumb_set HASH_RNG_IRQHandler,Default_Handler
#endif

.weak FPU_IRQHandler
.thumb_set FPU_IRQHandler,Default_Handler
Expand Down
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