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init.c
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1 #include "stm32f10x_adc.h"
2 #include "stm32f10x_bkp.h"
3 #include "stm32f10x_can.h"
4 #include "stm32f10x_cec.h"
5 #include "stm32f10x_dac.h"
6 #include "stm32f10x_dma.h"
7 #include "stm32f10x_exti.h"
8 #include "stm32f10x_gpio.h"
9 #include "stm32f10x_i2c.h"
10 #include "stm32f10x_pwr.h"
11 #include "stm32f10x_rcc.h"
12 #include "stm32f10x_sdio.h"
13 #include "stm32f10x_spi.h"
14 #include "stm32f10x_tim.h"
15 #include "stm32f10x_usart.h"
16 #include "stm32f10x_wwdg.h"
17 #include "misc.h"
18 
19 void cpu_deinit_all() {
20  //ADC_DeInit(ADC_TypeDef* ADCx);
21  BKP_DeInit();
22  //CAN_DeInit(CAN_TypeDef* CANx);
23  CEC_DeInit();
24  DAC_DeInit();
25  //DMA_DeInit(DMA_Channel_TypeDef* DMAy_Channelx);
26  EXTI_DeInit();
27  //GPIO_DeInit(GPIO_TypeDef* GPIOx);
28  //I2C_DeInit(I2C_TypeDef* I2Cx);
29  PWR_DeInit();
30  RCC_DeInit();
31  SDIO_DeInit();
32  //SPI_I2S_DeInit(SPI_TypeDef* SPIx);
33  //TIM_DeInit(TIM_TypeDef* TIMx);
34  //USART_DeInit(USART_TypeDef* USARTx);
35  WWDG_DeInit();
36 }
37 
38 extern uintptr_t __cs3_interrupt_vector_mutable[];
39 
40 void cpu_early_init() {
41  cpu_deinit_all();
42  SystemInit();
43 }
44 
45 void cpu_init() {
46  NVIC_SetVectorTable(NVIC_VectTab_RAM, ((uintptr_t) __cs3_interrupt_vector_mutable) - NVIC_VectTab_RAM);
47 }
48 
49 void cpu_late_init() {
50 }
51 
52 __attribute__((section(".bootptr"))) uint32_t __bootptr = 0xf1e0f85f;
53 __attribute__((section(".som"))) uint32_t __som = 0xffffffff;