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AVR Libc AVRLibc

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2 Library Reference
AVR Libc Library Reference
2 <avr/boot.h>: Bootloader Support Utilities
2.1 Defines
2.1.23 boot_lock_bits_set_safe
boot_lock_bits_set_safe(lock_bits)

AVRLibc

AVR Libc
1 User Manual
2 Library Reference
AVR Libc Library Reference
- 2 <alloca.h>: Allocate space in the stack
- 2 <assert.h>: Diagnostics
- 2 <avr/boot.h>: Bootloader Support Utilities
  - 2.1 Defines
    - 2.1.1 BOOTLOADER_SECTION
    - 2.1.2 boot_spm_interrupt_enable
      boot_spm_interrupt_enable()
    - 2.1.3 boot_spm_interrupt_disable
      boot_spm_interrupt_disable()
    - 2.1.4 boot_is_spm_interrupt
      boot_is_spm_interrupt()
    - 2.1.5 boot_rww_busy
      boot_rww_busy()
    - 2.1.6 boot_spm_busy
      boot_spm_busy()
    - 2.1.7 boot_spm_busy_wait
      boot_spm_busy_wait()
    - 2.1.8 GET_LOW_FUSE_BITS
    - 2.1.9 GET_LOCK_BITS
    - 2.1.10 GET_EXTENDED_FUSE_BITS
    - 2.1.11 GET_HIGH_FUSE_BITS
    - 2.1.12 boot_lock_fuse_bits_get
      boot_lock_fuse_bits_get(address)
    - 2.1.13 boot_signature_byte_get
      boot_signature_byte_get(addr)
    - 2.1.14 boot_page_fill
      boot_page_fill(address, data)
    - 2.1.15 boot_page_erase
      boot_page_erase(address)
    - 2.1.16 boot_page_write
      boot_page_write(address)
    - 2.1.17 boot_rww_enable
      boot_rww_enable()
    - 2.1.18 boot_lock_bits_set
      boot_lock_bits_set(lock_bits)
    - 2.1.19 boot_page_fill_safe
      boot_page_fill_safe(address, data)
    - 2.1.20 boot_page_erase_safe
      boot_page_erase_safe(address)
    - 2.1.21 boot_page_write_safe
      boot_page_write_safe(address)
    - 2.1.22 boot_rww_enable_safe
      boot_rww_enable_safe()
    - 2.1.23 boot_lock_bits_set_safe
      boot_lock_bits_set_safe(lock_bits)
- 2 <avr/cpufunc.h>: Special AVR CPU functions
- 2 <avr/eeprom.h>: EEPROM handling
- 2 <avr/fuse.h>: Fuse Support
- 2 <avr/interrupt.h>: Interrupts
- 2 <avr/io.h>: AVR device-specific IO definitions
- 2 <avr/lock.h>: Lockbit Support
- 2 <avr/pgmspace.h>: Program Space Utilities
- 2 <avr/power.h>: Power Reduction Management
- 2 <avr/sfr_defs.h>: Special function registers
- 2 <avr/signature.h>: Signature Support
- 2 <avr/sleep.h>: Power Management and Sleep Modes
- 2 <avr/version.h>: avr-libc version macros
- 2 <avr/wdt.h>: Watchdog timer handling
- 2 <compat/deprecated.h>: Deprecated items
- 2 <compat/ina90.h>: Compatibility with IAR EWB 3.x
- 2 <ctype.h>: Character Operations
- 2 <errno.h>: System Errors
- 2 <inttypes.h>: Integer Type conversions
- 2 <math.h>: Mathematics
- 2 <setjmp.h>: Non-local goto
- 2 <stdint.h>: Standard Integer Types
- 2 <stdio.h>: Standard IO facilities
- 2 <stdlib.h>: General utilities
- 2 <string.h>: Strings
- 2 <time.h>: Time
- 2 <util/atomic.h> Atomically and Non-Atomically Executed Code Blocks
- 2 <util/crc16.h>: CRC Computations
- 2 <util/delay.h>: Convenience functions for busy-wait delay loops
- 2 <util/delay_basic.h>: Basic busy-wait delay loops
- 2 <util/parity.h>: Parity bit generation
- 2 <util/setbaud.h>: Helper macros for baud rate calculations
- 2 <util/twi.h>: TWI bit mask definitions
- 2.1 Structures
3 Example Projects
4 Files

2.1.23 boot_lock_bits_set_safe

boot_lock_bits_set_safe(lock_bits)

Same as boot_lock_bits_set() except waits for eeprom and spm operations to complete before setting the lock bits.

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