Public Attributes | List of all members

Union type to access the Special-Purpose Program Status Registers (xPSR). More...

#include <core_cm0.h>

Public Attributes

struct {
   uint32_t   _reserved0:15
 
   uint32_t   C:1
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:15
 
   uint32_t   C:1
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:15
 
   uint32_t   C:1
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:15
 
   uint32_t   C:1
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:15
 
   uint32_t   C:1
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:7
 
   uint32_t   _reserved1:4
 
   uint32_t   C:1
 
   uint32_t   GE:4
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
struct {
   uint32_t   _reserved0:7
 
   uint32_t   _reserved1:4
 
   uint32_t   C:1
 
   uint32_t   GE:4
 
   uint32_t   ISR:9
 
   uint32_t   IT:2
 
   uint32_t   N:1
 
   uint32_t   Q:1
 
   uint32_t   T:1
 
   uint32_t   V:1
 
   uint32_t   Z:1
 
b
 
uint32_t w
 

Detailed Description

Union type to access the Special-Purpose Program Status Registers (xPSR).

Definition at line 260 of file core_cm0.h.

Member Data Documentation

uint32_t xPSR_Type::_reserved0

bit: 9..23 Reserved

bit: 9..15 Reserved

Definition at line 266 of file core_cm0.h.

uint32_t xPSR_Type::_reserved1

bit: 20..23 Reserved

Definition at line 324 of file core_cm4.h.

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

struct { ... } xPSR_Type::b

Structure used for bit access

uint32_t xPSR_Type::C

bit: 29 Carry condition code flag

Definition at line 276 of file core_cm0.h.

uint32_t xPSR_Type::GE

bit: 16..19 Greater than or Equal flags

Definition at line 323 of file core_cm4.h.

uint32_t xPSR_Type::ISR

bit: 0.. 8 Exception number

Definition at line 264 of file core_cm0.h.

uint32_t xPSR_Type::IT

bit: 25..26 saved IT state (read 0)

Definition at line 273 of file core_cm0.h.

uint32_t xPSR_Type::N

bit: 31 Negative condition code flag

Definition at line 278 of file core_cm0.h.

uint32_t xPSR_Type::Q

bit: 27 Saturation condition flag

Definition at line 274 of file core_cm0.h.

uint32_t xPSR_Type::T

bit: 24 Thumb bit (read 0)

Definition at line 272 of file core_cm0.h.

uint32_t xPSR_Type::V

bit: 28 Overflow condition code flag

Definition at line 275 of file core_cm0.h.

uint32_t xPSR_Type::w

Type used for word access

Definition at line 280 of file core_cm0.h.

uint32_t xPSR_Type::Z

bit: 30 Zero condition code flag

Definition at line 277 of file core_cm0.h.


The documentation for this union was generated from the following files:


rosflight_firmware
Author(s): Daniel Koch , James Jackson
autogenerated on Sat May 9 2020 03:16:59