From 06f53eed83b4ad639698aeb9bcc1a3702e2ac7c4 Mon Sep 17 00:00:00 2001
From: Dean Camera <dean@fourwalledcubicle.com>
Date: Sun, 1 Oct 2017 16:25:36 +1100
Subject: [PATCH] Fixed bootloaders not disabling global interrupts during
erase and write operations (thanks to Zoltan).
---
Bootloaders/CDC/BootloaderAPI.c | 23 +++++++---
Bootloaders/CDC/BootloaderAPI.h | 1 +
Bootloaders/CDC/BootloaderCDC.c | 43 ++++++-------------
Bootloaders/DFU/BootloaderAPI.c | 24 +++++++----
Bootloaders/DFU/BootloaderAPI.h | 1 +
Bootloaders/DFU/BootloaderDFU.c | 32 +++-----------
Bootloaders/HID/BootloaderHID.c | 14 ++++--
Bootloaders/HID/BootloaderHID.h | 1 +
Bootloaders/MassStorage/BootloaderAPI.c | 24 +++++++----
Bootloaders/MassStorage/BootloaderAPI.h | 1 +
.../MassStorage/BootloaderMassStorage.c | 2 +-
.../MassStorage/BootloaderMassStorage.h | 1 +
Bootloaders/Printer/BootloaderAPI.c | 23 +++++++---
Bootloaders/Printer/BootloaderAPI.h | 1 +
Bootloaders/Printer/BootloaderPrinter.c | 10 ++---
Bootloaders/Printer/BootloaderPrinter.h | 1 +
LUFA/DoxygenPages/ChangeLog.txt | 2 +
17 files changed, 108 insertions(+), 96 deletions(-)
diff --git a/Bootloaders/CDC/BootloaderAPI.c b/Bootloaders/CDC/BootloaderAPI.c
index 2be156808..5198ea7f0 100644
--- a/Bootloaders/CDC/BootloaderAPI.c
+++ b/Bootloaders/CDC/BootloaderAPI.c
@@ -37,16 +37,22 @@
void BootloaderAPI_ErasePage(const uint32_t Address)
{
- boot_page_erase_safe(Address);
- boot_spm_busy_wait();
- boot_rww_enable();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ 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();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_write_safe(Address);
+ boot_spm_busy_wait();
+ boot_rww_enable();
+ }
}
void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word)
@@ -71,5 +77,8 @@ uint8_t BootloaderAPI_ReadLock(void)
void BootloaderAPI_WriteLock(const uint8_t LockBits)
{
- boot_lock_bits_set_safe(LockBits);
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_lock_bits_set_safe(LockBits);
+ }
}
diff --git a/Bootloaders/CDC/BootloaderAPI.h b/Bootloaders/CDC/BootloaderAPI.h
index 5169bbc3c..8f119d792 100644
--- a/Bootloaders/CDC/BootloaderAPI.h
+++ b/Bootloaders/CDC/BootloaderAPI.h
@@ -39,6 +39,7 @@
/* Includes: */
#include <avr/io.h>
#include <avr/boot.h>
+ #include <util/atomic.h>
#include <stdbool.h>
#include <LUFA/Common/Common.h>
diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c
index aa17bc15b..d386aff74 100644
--- a/Bootloaders/CDC/BootloaderCDC.c
+++ b/Bootloaders/CDC/BootloaderCDC.c
@@ -97,7 +97,7 @@ void Application_Jump_Check(void)
JTAG_ENABLE();
#else
/* Check if the device's BOOTRST fuse is set */
- if (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
+ if (BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
{
/* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
@@ -297,9 +297,6 @@ static void ReadWriteMemoryBlock(const uint8_t Command)
/* Check if command is to read a memory block */
if (Command == AVR109_COMMAND_BlockRead)
{
- /* Re-enable RWW section */
- boot_rww_enable();
-
while (BlockSize--)
{
if (MemoryType == MEMORY_TYPE_FLASH)
@@ -332,10 +329,7 @@ static void ReadWriteMemoryBlock(const uint8_t Command)
uint32_t PageStartAddress = CurrAddress;
if (MemoryType == MEMORY_TYPE_FLASH)
- {
- boot_page_erase(PageStartAddress);
- boot_spm_busy_wait();
- }
+ BootloaderAPI_ErasePage(PageStartAddress);
while (BlockSize--)
{
@@ -345,7 +339,7 @@ static void ReadWriteMemoryBlock(const uint8_t Command)
if (HighByte)
{
/* Write the next FLASH word to the current FLASH page */
- boot_page_fill(CurrAddress, ((FetchNextCommandByte() << 8) | LowByte));
+ BootloaderAPI_FillWord(CurrAddress, ((FetchNextCommandByte() << 8) | LowByte));
/* Increment the address counter after use */
CurrAddress += 2;
@@ -371,10 +365,7 @@ static void ReadWriteMemoryBlock(const uint8_t Command)
if (MemoryType == MEMORY_TYPE_FLASH)
{
/* Commit the flash page to memory */
- boot_page_write(PageStartAddress);
-
- /* Wait until write operation has completed */
- boot_spm_busy_wait();
+ BootloaderAPI_WritePage(PageStartAddress);
}
/* Send response byte back to the host */
@@ -516,12 +507,7 @@ static void CDC_Task(void)
{
/* Clear the application section of flash */
for (uint32_t CurrFlashAddress = 0; CurrFlashAddress < (uint32_t)BOOT_START_ADDR; CurrFlashAddress += SPM_PAGESIZE)
- {
- boot_page_erase(CurrFlashAddress);
- boot_spm_busy_wait();
- boot_page_write(CurrFlashAddress);
- boot_spm_busy_wait();
- }
+ BootloaderAPI_ErasePage(CurrFlashAddress);
/* Send confirmation byte back to the host */
WriteNextResponseByte('\r');
@@ -530,7 +516,7 @@ static void CDC_Task(void)
else if (Command == AVR109_COMMAND_WriteLockbits)
{
/* Set the lock bits to those given by the host */
- boot_lock_bits_set(FetchNextCommandByte());
+ BootloaderAPI_WriteLock(FetchNextCommandByte());
/* Send confirmation byte back to the host */
WriteNextResponseByte('\r');
@@ -538,19 +524,19 @@ static void CDC_Task(void)
#endif
else if (Command == AVR109_COMMAND_ReadLockbits)
{
- WriteNextResponseByte(boot_lock_fuse_bits_get(GET_LOCK_BITS));
+ WriteNextResponseByte(BootloaderAPI_ReadLock());
}
else if (Command == AVR109_COMMAND_ReadLowFuses)
{
- WriteNextResponseByte(boot_lock_fuse_bits_get(GET_LOW_FUSE_BITS));
+ WriteNextResponseByte(BootloaderAPI_ReadFuse(GET_LOW_FUSE_BITS));
}
else if (Command == AVR109_COMMAND_ReadHighFuses)
{
- WriteNextResponseByte(boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS));
+ WriteNextResponseByte(BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS));
}
else if (Command == AVR109_COMMAND_ReadExtendedFuses)
{
- WriteNextResponseByte(boot_lock_fuse_bits_get(GET_EXTENDED_FUSE_BITS));
+ WriteNextResponseByte(BootloaderAPI_ReadFuse(GET_EXTENDED_FUSE_BITS));
}
#if !defined(NO_BLOCK_SUPPORT)
else if (Command == AVR109_COMMAND_GetBlockWriteSupport)
@@ -571,7 +557,7 @@ static void CDC_Task(void)
else if (Command == AVR109_COMMAND_FillFlashPageWordHigh)
{
/* Write the high byte to the current flash page */
- boot_page_fill(CurrAddress, FetchNextCommandByte());
+ BootloaderAPI_FillWord(CurrAddress, FetchNextCommandByte());
/* Send confirmation byte back to the host */
WriteNextResponseByte('\r');
@@ -579,7 +565,7 @@ static void CDC_Task(void)
else if (Command == AVR109_COMMAND_FillFlashPageWordLow)
{
/* Write the low byte to the current flash page */
- boot_page_fill(CurrAddress | 0x01, FetchNextCommandByte());
+ BootloaderAPI_FillWord(CurrAddress | 0x01, FetchNextCommandByte());
/* Increment the address */
CurrAddress += 2;
@@ -590,10 +576,7 @@ static void CDC_Task(void)
else if (Command == AVR109_COMMAND_WriteFlashPage)
{
/* Commit the flash page to memory */
- boot_page_write(CurrAddress);
-
- /* Wait until write operation has completed */
- boot_spm_busy_wait();
+ BootloaderAPI_WritePage(CurrAddress);
/* Send confirmation byte back to the host */
WriteNextResponseByte('\r');
diff --git a/Bootloaders/DFU/BootloaderAPI.c b/Bootloaders/DFU/BootloaderAPI.c
index 491c506d0..5198ea7f0 100644
--- a/Bootloaders/DFU/BootloaderAPI.c
+++ b/Bootloaders/DFU/BootloaderAPI.c
@@ -37,16 +37,22 @@
void BootloaderAPI_ErasePage(const uint32_t Address)
{
- boot_page_erase_safe(Address);
- boot_spm_busy_wait();
- boot_rww_enable();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ 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();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_write_safe(Address);
+ boot_spm_busy_wait();
+ boot_rww_enable();
+ }
}
void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word)
@@ -71,6 +77,8 @@ uint8_t BootloaderAPI_ReadLock(void)
void BootloaderAPI_WriteLock(const uint8_t LockBits)
{
- boot_lock_bits_set_safe(LockBits);
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_lock_bits_set_safe(LockBits);
+ }
}
-
diff --git a/Bootloaders/DFU/BootloaderAPI.h b/Bootloaders/DFU/BootloaderAPI.h
index 5169bbc3c..8f119d792 100644
--- a/Bootloaders/DFU/BootloaderAPI.h
+++ b/Bootloaders/DFU/BootloaderAPI.h
@@ -39,6 +39,7 @@
/* Includes: */
#include <avr/io.h>
#include <avr/boot.h>
+ #include <util/atomic.h>
#include <stdbool.h>
#include <LUFA/Common/Common.h>
diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c
index 8da725d24..8e8011fe2 100644
--- a/Bootloaders/DFU/BootloaderDFU.c
+++ b/Bootloaders/DFU/BootloaderDFU.c
@@ -133,7 +133,7 @@ void Application_Jump_Check(void)
JTAG_ENABLE();
#else
/* Check if the device's BOOTRST fuse is set */
- if (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
+ if (BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
{
/* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
@@ -351,7 +351,7 @@ void EVENT_USB_Device_ControlRequest(void)
}
/* Write the next word into the current flash page */
- boot_page_fill(CurrFlashAddress.Long, Endpoint_Read_16_LE());
+ BootloaderAPI_FillWord(CurrFlashAddress.Long, Endpoint_Read_16_LE());
/* Adjust counters */
WordsInFlashPage += 1;
@@ -361,8 +361,7 @@ void EVENT_USB_Device_ControlRequest(void)
if ((WordsInFlashPage == (SPM_PAGESIZE >> 1)) || !(WordsRemaining))
{
/* Commit the flash page to memory */
- boot_page_write(CurrFlashPageStartAddress);
- boot_spm_busy_wait();
+ BootloaderAPI_WritePage(CurrFlashPageStartAddress);
/* Check if programming incomplete */
if (WordsRemaining)
@@ -371,17 +370,13 @@ void EVENT_USB_Device_ControlRequest(void)
WordsInFlashPage = 0;
/* Erase next page's temp buffer */
- boot_page_erase(CurrFlashAddress.Long);
- boot_spm_busy_wait();
+ BootloaderAPI_ErasePage(CurrFlashAddress.Long);
}
}
}
/* Once programming complete, start address equals the end address */
StartAddr = EndAddr;
-
- /* Re-enable the RWW section of flash */
- boot_rww_enable();
}
else // Write EEPROM
{
@@ -691,8 +686,7 @@ static void ProcessMemProgCommand(void)
} CurrFlashAddress = {.Words = {StartAddr, Flash64KBPage}};
/* Erase the current page's temp buffer */
- boot_page_erase(CurrFlashAddress.Long);
- boot_spm_busy_wait();
+ BootloaderAPI_ErasePage(CurrFlashAddress.Long);
}
/* Set the state so that the next DNLOAD requests reads in the firmware */
@@ -789,21 +783,9 @@ static void ProcessWriteCommand(void)
}
else if (IS_TWOBYTE_COMMAND(SentCommand.Data, 0x00, 0xFF)) // Erase flash
{
- uint32_t CurrFlashAddress = 0;
-
/* Clear the application section of flash */
- while (CurrFlashAddress < (uint32_t)BOOT_START_ADDR)
- {
- boot_page_erase(CurrFlashAddress);
- boot_spm_busy_wait();
- boot_page_write(CurrFlashAddress);
- boot_spm_busy_wait();
-
- CurrFlashAddress += SPM_PAGESIZE;
- }
-
- /* Re-enable the RWW section of flash as writing to the flash locks it out */
- boot_rww_enable();
+ for (uint32_t CurrFlashAddress = 0; CurrFlashAddress < (uint32_t)BOOT_START_ADDR; CurrFlashAddress += SPM_PAGESIZE)
+ BootloaderAPI_ErasePage(CurrFlashAddress);
/* Memory has been erased, reset the security bit so that programming/reading is allowed */
IsSecure = false;
diff --git a/Bootloaders/HID/BootloaderHID.c b/Bootloaders/HID/BootloaderHID.c
index fa1dd5873..58c9b3b6f 100644
--- a/Bootloaders/HID/BootloaderHID.c
+++ b/Bootloaders/HID/BootloaderHID.c
@@ -164,8 +164,11 @@ void EVENT_USB_Device_ControlRequest(void)
else if (PageAddress < BOOT_START_ADDR)
{
/* Erase the given FLASH page, ready to be programmed */
- boot_page_erase(PageAddress);
- boot_spm_busy_wait();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_erase(PageAddress);
+ boot_spm_busy_wait();
+ }
/* Write each of the FLASH page's bytes in sequence */
for (uint8_t PageWord = 0; PageWord < (SPM_PAGESIZE / 2); PageWord++)
@@ -182,8 +185,11 @@ void EVENT_USB_Device_ControlRequest(void)
}
/* Write the filled FLASH page to memory */
- boot_page_write(PageAddress);
- boot_spm_busy_wait();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_write(PageAddress);
+ boot_spm_busy_wait();
+ }
/* Re-enable RWW section */
boot_rww_enable();
diff --git a/Bootloaders/HID/BootloaderHID.h b/Bootloaders/HID/BootloaderHID.h
index 62ee07de3..d94ba76d1 100644
--- a/Bootloaders/HID/BootloaderHID.h
+++ b/Bootloaders/HID/BootloaderHID.h
@@ -42,6 +42,7 @@
#include <avr/boot.h>
#include <avr/power.h>
#include <avr/interrupt.h>
+ #include <util/atomic.h>
#include <stdbool.h>
#include "Descriptors.h"
diff --git a/Bootloaders/MassStorage/BootloaderAPI.c b/Bootloaders/MassStorage/BootloaderAPI.c
index 491c506d0..5198ea7f0 100644
--- a/Bootloaders/MassStorage/BootloaderAPI.c
+++ b/Bootloaders/MassStorage/BootloaderAPI.c
@@ -37,16 +37,22 @@
void BootloaderAPI_ErasePage(const uint32_t Address)
{
- boot_page_erase_safe(Address);
- boot_spm_busy_wait();
- boot_rww_enable();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ 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();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_write_safe(Address);
+ boot_spm_busy_wait();
+ boot_rww_enable();
+ }
}
void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word)
@@ -71,6 +77,8 @@ uint8_t BootloaderAPI_ReadLock(void)
void BootloaderAPI_WriteLock(const uint8_t LockBits)
{
- boot_lock_bits_set_safe(LockBits);
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_lock_bits_set_safe(LockBits);
+ }
}
-
diff --git a/Bootloaders/MassStorage/BootloaderAPI.h b/Bootloaders/MassStorage/BootloaderAPI.h
index 4889b4c0d..2ae9009bb 100644
--- a/Bootloaders/MassStorage/BootloaderAPI.h
+++ b/Bootloaders/MassStorage/BootloaderAPI.h
@@ -39,6 +39,7 @@
/* Includes: */
#include <avr/io.h>
#include <avr/boot.h>
+ #include <util/atomic.h>
#include <stdbool.h>
#include <LUFA/Common/Common.h>
diff --git a/Bootloaders/MassStorage/BootloaderMassStorage.c b/Bootloaders/MassStorage/BootloaderMassStorage.c
index 6c9697b66..04f7c1af1 100644
--- a/Bootloaders/MassStorage/BootloaderMassStorage.c
+++ b/Bootloaders/MassStorage/BootloaderMassStorage.c
@@ -114,7 +114,7 @@ void Application_Jump_Check(void)
JTAG_ENABLE();
#else
/* Check if the device's BOOTRST fuse is set */
- if (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
+ if (BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
{
/* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
diff --git a/Bootloaders/MassStorage/BootloaderMassStorage.h b/Bootloaders/MassStorage/BootloaderMassStorage.h
index c9ddee4d7..872296d0f 100644
--- a/Bootloaders/MassStorage/BootloaderMassStorage.h
+++ b/Bootloaders/MassStorage/BootloaderMassStorage.h
@@ -44,6 +44,7 @@
#include <string.h>
#include "Descriptors.h"
+ #include "BootloaderAPI.h"
#include "Config/AppConfig.h"
#include "Lib/SCSI.h"
diff --git a/Bootloaders/Printer/BootloaderAPI.c b/Bootloaders/Printer/BootloaderAPI.c
index 2be156808..5198ea7f0 100644
--- a/Bootloaders/Printer/BootloaderAPI.c
+++ b/Bootloaders/Printer/BootloaderAPI.c
@@ -37,16 +37,22 @@
void BootloaderAPI_ErasePage(const uint32_t Address)
{
- boot_page_erase_safe(Address);
- boot_spm_busy_wait();
- boot_rww_enable();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ 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();
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_page_write_safe(Address);
+ boot_spm_busy_wait();
+ boot_rww_enable();
+ }
}
void BootloaderAPI_FillWord(const uint32_t Address, const uint16_t Word)
@@ -71,5 +77,8 @@ uint8_t BootloaderAPI_ReadLock(void)
void BootloaderAPI_WriteLock(const uint8_t LockBits)
{
- boot_lock_bits_set_safe(LockBits);
+ ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ {
+ boot_lock_bits_set_safe(LockBits);
+ }
}
diff --git a/Bootloaders/Printer/BootloaderAPI.h b/Bootloaders/Printer/BootloaderAPI.h
index c2d9b4a18..4cef6d678 100644
--- a/Bootloaders/Printer/BootloaderAPI.h
+++ b/Bootloaders/Printer/BootloaderAPI.h
@@ -39,6 +39,7 @@
/* Includes: */
#include <avr/io.h>
#include <avr/boot.h>
+ #include <util/atomic.h>
#include <stdbool.h>
#include <LUFA/Common/Common.h>
diff --git a/Bootloaders/Printer/BootloaderPrinter.c b/Bootloaders/Printer/BootloaderPrinter.c
index 9021f998f..90321d4a3 100644
--- a/Bootloaders/Printer/BootloaderPrinter.c
+++ b/Bootloaders/Printer/BootloaderPrinter.c
@@ -146,7 +146,7 @@ void Application_Jump_Check(void)
JTAG_ENABLE();
#else
/* Check if the device's BOOTRST fuse is set */
- if (boot_lock_fuse_bits_get(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
+ if (BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
{
/* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
@@ -221,8 +221,7 @@ static void FlushPageIfRequired(void)
uint32_t NewPageStartAddress = (HEXParser.CurrAddress & ~(SPM_PAGESIZE - 1));
if (HEXParser.PageStartAddress != NewPageStartAddress)
{
- boot_page_write(HEXParser.PageStartAddress);
- boot_spm_busy_wait();
+ BootloaderAPI_WritePage(HEXParser.PageStartAddress);
HEXParser.PageStartAddress = NewPageStartAddress;
@@ -321,14 +320,13 @@ static void ParseIntelHEXByte(const char ReadCharacter)
/* If we are writing to a new page, we need to erase it first */
if (!(PageDirty))
{
- boot_page_erase(HEXParser.PageStartAddress);
- boot_spm_busy_wait();
+ BootloaderAPI_ErasePage(HEXParser.PageStartAddress);
PageDirty = true;
}
/* Fill the FLASH memory buffer with the new word of data */
- boot_page_fill(HEXParser.CurrAddress, NewDataWord);
+ BootloaderAPI_FillWord(HEXParser.CurrAddress, NewDataWord);
HEXParser.CurrAddress += 2;
/* Flush the FLASH page to physical memory if we are crossing a page boundary */
diff --git a/Bootloaders/Printer/BootloaderPrinter.h b/Bootloaders/Printer/BootloaderPrinter.h
index 8bc1a6879..7146a5934 100644
--- a/Bootloaders/Printer/BootloaderPrinter.h
+++ b/Bootloaders/Printer/BootloaderPrinter.h
@@ -43,6 +43,7 @@
#include <avr/interrupt.h>
#include "Descriptors.h"
+ #include "BootloaderAPI.h"
#include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/USB/USB.h>
diff --git a/LUFA/DoxygenPages/ChangeLog.txt b/LUFA/DoxygenPages/ChangeLog.txt
index 7d6931d41..da8a6582e 100644
--- a/LUFA/DoxygenPages/ChangeLog.txt
+++ b/LUFA/DoxygenPages/ChangeLog.txt
@@ -10,6 +10,8 @@
* <b>Fixed:</b>
* - Core:
* - Fixed DeviceUsesOUTPipe flag not being set correctly in the HID host class driver (thanks to Wolfgang Schnerring)
+ * - Library Applications:
+ * - Fixed bootloaders not disabling global interrupts during erase and write operations (thanks to Zoltan)
*
* \section Sec_ChangeLog170418 Version 170418
* <b>New:</b>
--
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