| M480 BSP V3.05.001 The Board Support Package for M480 Series

Functions
Firmware Update Library Exported Functions
Library » Firmware Update Library

## Functions
void | UART1_ISR (void)
| UART1 Interrupt Handler Secure boot firmware update need use interrupt, this API is used to remap UART1 IRQHandler to MKROM UART1 IRQHandler. More...
void | UART1_ISP (void)
| UART1 ISP function This function will connect with MKROM ISP tool. And ISP tool will send command through UART1 to this function to do firmware update. More...
void | HSUSBD_ISR (void)
| HSUSBD Interrupt Handler Secure boot firmware update need use interrupt, this API is used to remap HSUSBD IRQHandler to MKROM HSUSBD IRQHandler. More...
void | HSUSBD_ISP (void)
| HSUSBD ISP function This function will connect with MKROM ISP tool. And ISP tool will send command through HSUSBD to this function to do firmware update. More...

## Detailed Description

## Function Documentation

## ◆ HSUSBD_ISP()

void HSUSBD_ISP | ( | void |  | ) |

HSUSBD ISP function This function will connect with MKROM ISP tool. And ISP tool will send command through HSUSBD to this function to do firmware update.

## ◆ HSUSBD_ISR()

void HSUSBD_ISR | ( | void |  | ) |

HSUSBD Interrupt Handler Secure boot firmware update need use interrupt, this API is used to remap HSUSBD IRQHandler to MKROM HSUSBD IRQHandler.

## ◆ UART1_ISP()

void UART1_ISP | ( | void |  | ) |

UART1 ISP function This function will connect with MKROM ISP tool. And ISP tool will send command through UART1 to this function to do firmware update.

## ◆ UART1_ISR()

void UART1_ISR | ( | void |  | ) |

UART1 Interrupt Handler Secure boot firmware update need use interrupt, this API is used to remap UART1 IRQHandler to MKROM UART1 IRQHandler.