You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
2.0 KiB
76 lines
2.0 KiB
8 years ago
|
/*
|
||
|
|
LUFA Library
|
||
|
|
Copyright (C) Dean Camera, 2017.
|
||
|
|
|
||
|
|
dean [at] fourwalledcubicle [dot] com
|
||
|
|
www.lufa-lib.org
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||
|
|
|
||
|
|
Permission to use, copy, modify, distribute, and sell this
|
||
|
|
software and its documentation for any purpose is hereby granted
|
||
|
|
without fee, provided that the above copyright notice appear in
|
||
|
|
all copies and that both that the copyright notice and this
|
||
|
|
permission notice and warranty disclaimer appear in supporting
|
||
|
|
documentation, and that the name of the author not be used in
|
||
|
|
advertising or publicity pertaining to distribution of the
|
||
|
|
software without specific, written prior permission.
|
||
|
|
|
||
|
|
The author disclaims all warranties with regard to this
|
||
|
|
software, including all implied warranties of merchantability
|
||
|
|
and fitness. In no event shall the author be liable for any
|
||
|
|
special, indirect or consequential damages or any damages
|
||
|
|
whatsoever resulting from loss of use, data or profits, whether
|
||
|
|
in an action of contract, negligence or other tortious action,
|
||
|
|
arising out of or in connection with the use or performance of
|
||
|
|
this software.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** \file
|
||
|
|
*
|
||
|
|
* Bootloader user application API functions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "BootloaderAPI.h"
|
||
|
|
|
||
|
|
void BootloaderAPI_ErasePage(const uint32_t Address)
|
||
|
|
{
|
||
|
|
boot_page_erase_safe(Address);
|
||
|
|
boot_spm_busy_wait();
|
||
|
|
boot_rww_enable();
|
||
|
|
}
|
||
|
|
|
||
|
|
void BootloaderAPI_WritePage(const uint32_t Address)
|
||
|
|
{
|
||
|
|
boot_page_write_safe(Address);
|
||
|
|
boot_spm_busy_wait();
|
||
|
|
boot_rww_enable();
|
||
|
|
}
|
||
|
|
|
||
|
|
void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word)
|
||
|
|
{
|
||
|
|
boot_page_fill_safe(Address, Word);
|
||
|
|
}
|
||
|
|
|
||
|
|
uint8_t BootloaderAPI_ReadSignature(const uint16_t Address)
|
||
|
|
{
|
||
|
|
return boot_signature_byte_get(Address);
|
||
|
|
}
|
||
|
|
|
||
|
|
uint8_t BootloaderAPI_ReadFuse(const uint16_t Address)
|
||
|
|
{
|
||
|
|
return boot_lock_fuse_bits_get(Address);
|
||
|
|
}
|
||
|
|
|
||
|
|
uint8_t BootloaderAPI_ReadLock(void)
|
||
|
|
{
|
||
|
|
return boot_lock_fuse_bits_get(GET_LOCK_BITS);
|
||
|
|
}
|
||
|
|
|
||
|
|
void BootloaderAPI_WriteLock(const uint8_t LockBits)
|
||
|
|
{
|
||
|
|
boot_lock_bits_set_safe(LockBits);
|
||
|
|
}
|