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Data Fields
CONTROL_Type Union Reference
Status and Control Registers

Union type to access the Control Registers (CONTROL). More...

#include <core_cm0.h>

Data Fields

struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
struct {
   uint32_t   _reserved0:29
   uint32_t   FPCA:1
   uint32_t   nPRIV:1
   uint32_t   SPSEL:1
} b
uint32_t w

Detailed Description

Union type to access the Control Registers (CONTROL).

Definition at line 242 of file core_cm0.h.

Field Documentation

uint32_t CONTROL_Type::_reserved0

bit: 3..31 Reserved

Definition at line 249 of file core_cm0.h.

struct { ... } CONTROL_Type::b

Structure used for bit access

struct { ... } CONTROL_Type::b

Structure used for bit access

struct { ... } CONTROL_Type::b

Structure used for bit access

struct { ... } CONTROL_Type::b

Structure used for bit access

struct { ... } CONTROL_Type::b

Structure used for bit access

struct { ... } CONTROL_Type::b

Structure used for bit access

uint32_t CONTROL_Type::FPCA

bit: 2 FP extension active flag

Definition at line 248 of file core_cm0.h.

uint32_t CONTROL_Type::nPRIV

bit: 0 Execution privilege in Thread mode

Definition at line 246 of file core_cm0.h.

uint32_t CONTROL_Type::SPSEL

bit: 1 Stack to be used

Definition at line 247 of file core_cm0.h.

uint32_t CONTROL_Type::w

Type used for word access

Definition at line 251 of file core_cm0.h.

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