Microchip Technology /ATSAML11E16A /SCB /AIRCR

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Interpret as AIRCR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (NO)VECTCLRACTIVE 0 (NO)SYSRESETREQ 0 (BOTH)SYSRESETREQS 0 (SECURE)BFHFNMINS 0 (SAME)PRIS 0 (LITTLE)ENDIANNESS 0VECTKEY

PRIS=SAME, VECTCLRACTIVE=NO, BFHFNMINS=SECURE, ENDIANNESS=LITTLE, SYSRESETREQ=NO, SYSRESETREQS=BOTH

Description

Application Interrupt and Reset Control Register

Fields

VECTCLRACTIVE

Debug: Clear Active State

0 (NO): Do not clear active state

1 (YES): Clear active state

SYSRESETREQ

System Reset Request

0 (NO): Do not request a system reset

1 (YES): Request a system reset

SYSRESETREQS

System Reset Request Secure only

0 (BOTH): SYSRESETREQ functionality is available to both Security states

1 (SECURE): SYSRESETREQ functionality is only available to Secure state

BFHFNMINS

BusFault, HardFault and NMI Non-secure enable

0 (SECURE): BusFault, HardFault, and NMI are Secure

1 (NON_SECURE): BusFault and NMI are Non-secure and exceptions can target Non-secure HardFault

PRIS

Prioritize Secure Exceptions

0 (SAME): Priority ranges of Secure and Non-secure exceptions are identical

1 (NS_DEPRIO): Non-secure exceptions are de-prioritized

ENDIANNESS

Data Endianness, 0=little, 1=big

0 (LITTLE): Little-endian

1 (BIG): Big-endian

VECTKEY

Register Key (0x05FA)

Links

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