Nothing Special
Modification of mbed-src library only for STM32F030F4, very cheap microcontroller in 20-Pin TSSOP package, with 16Kbytes of Flash and 4Kbytes of Ram. **Target for online compilator must be Nucleo 32F030R8.**
Dependents: STM32F031_blink_LED_2
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 nPRIV:1 | |
| uint32_t SPSEL:1 | |
| uint32_t FPCA:1 | |
| uint32_t _reserved0:29 | |
| } | b |
| uint32_t | w |
Detailed Description
Union type to access the Control Registers (CONTROL).
Definition at line 257 of file core_cm0.h.
Field Documentation
| uint32_t _reserved0 |
bit: 3..31 Reserved
Definition at line 264 of file core_cm0.h.
| struct { ... } b |
Structure used for bit access
| uint32_t FPCA |
bit: 2 FP extension active flag
Definition at line 263 of file core_cm0.h.
| uint32_t nPRIV |
bit: 0 Execution privilege in Thread mode
Definition at line 261 of file core_cm0.h.
| uint32_t SPSEL |
bit: 1 Stack to be used
Definition at line 262 of file core_cm0.h.
| uint32_t w |
Type used for word access
Definition at line 266 of file core_cm0.h.
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