CMSIS-CORE  Version 3.00
CMSIS-CORE support for Cortex-M processor-based devices
APSR_Type Union Reference

Union type to access the Application Program Status Register (APSR).

Data Fields

struct {
   uint32_t   _reserved0:27
 bit: 0..26 Reserved
   uint32_t   Q:1
 bit: 27 Saturation condition flag
   uint32_t   V:1
 bit: 28 Overflow condition code flag
   uint32_t   C:1
 bit: 29 Carry condition code flag
   uint32_t   Z:1
 bit: 30 Zero condition code flag
   uint32_t   N:1
 bit: 31 Negative condition code flag
b
 Structure used for bit access.
uint32_t w
 Type used for word access.