65 lines
1.0 KiB
C
65 lines
1.0 KiB
C
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/**
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****************************************************************************************
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*
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* @file main.c
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*
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* @brief Main Entry of the application.
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*
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****************************************************************************************
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*/
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#include "b6x.h"
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#include "drvs.h"
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#include "dbg.h"
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/*
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* DEFINES
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****************************************************************************************
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*/
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/*
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* FUNCTIONS
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****************************************************************************************
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*/
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extern void usbdInit(void);
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extern void usbdTest(void);
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static void sysInit(void)
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{
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// switch syclk to 48M for USB
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rcc_sysclk_set(SYS_CLK_48M);
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// enable USB clk and iopad
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rcc_usb_en();
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}
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static void devInit(void)
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{
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uint16_t rsn = rstrsn();
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iwdt_disable();
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dbgInit();
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debug("Start(rsn:0x%X)...\r\n", rsn);
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usbdInit();
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}
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int main(void)
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{
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sysInit();
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devInit();
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NVIC_EnableIRQ(USB_IRQn);
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__enable_irq();
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while (1)
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{
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usbdTest();
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}
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}
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