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Union type to access the Special-Purpose Program Status Registers (xPSR). More...
#include <arch/cpu/arm/cortex-m/CMSIS/core_cm0.h>
Data Fields | |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:15 | |
uint32_t T:1 | |
uint32_t _reserved1:3 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
uint32_t | w |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:15 | |
uint32_t T:1 | |
uint32_t _reserved1:3 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:15 | |
uint32_t T:1 | |
uint32_t IT:2 | |
uint32_t Q:1 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:7 | |
uint32_t GE:4 | |
uint32_t _reserved1:4 | |
uint32_t T:1 | |
uint32_t IT:2 | |
uint32_t Q:1 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:7 | |
uint32_t GE:4 | |
uint32_t _reserved1:4 | |
uint32_t T:1 | |
uint32_t IT:2 | |
uint32_t Q:1 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:15 | |
uint32_t T:1 | |
uint32_t _reserved1:3 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
struct { | |
uint32_t ISR:9 | |
uint32_t _reserved0:15 | |
uint32_t T:1 | |
uint32_t IT:2 | |
uint32_t Q:1 | |
uint32_t V:1 | |
uint32_t C:1 | |
uint32_t Z:1 | |
uint32_t N:1 | |
} | b |
Union type to access the Special-Purpose Program Status Registers (xPSR).
Definition at line 295 of file core_cm0.h.
uint32_t xPSR_Type::_reserved0 |
uint32_t xPSR_Type::_reserved1 |
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 304 of file core_cm0.h.
uint32_t xPSR_Type::GE |
bit: 16..19 Greater than or Equal flags
Definition at line 371 of file core_cm4.h.
uint32_t xPSR_Type::ISR |
bit: 0.. 8 Exception number
Definition at line 299 of file core_cm0.h.
uint32_t xPSR_Type::IT |
bit: 25..26 saved IT state (read 0)
Definition at line 313 of file core_cm3.h.
uint32_t xPSR_Type::N |
bit: 31 Negative condition code flag
Definition at line 306 of file core_cm0.h.
uint32_t xPSR_Type::Q |
bit: 27 Saturation condition flag
Definition at line 314 of file core_cm3.h.
uint32_t xPSR_Type::T |
bit: 24 Thumb bit (read 0)
Definition at line 301 of file core_cm0.h.
uint32_t xPSR_Type::V |
bit: 28 Overflow condition code flag
Definition at line 303 of file core_cm0.h.
uint32_t xPSR_Type::w |
Type used for word access
Definition at line 308 of file core_cm0.h.
uint32_t xPSR_Type::Z |
bit: 30 Zero condition code flag
Definition at line 305 of file core_cm0.h.