CMSIS compiler GCC header file. More...

Macros
#define	__has_builtin(x) (0)

#define	__ASM __asm

#define	__INLINE inline

#define	__STATIC_INLINE static inline

#define	__STATIC_FORCEINLINE __attribute__((always_inline)) static inline

#define	__NO_RETURN __attribute__((__noreturn__))

#define	__USED __attribute__((used))

#define	__WEAK __attribute__((weak))

#define	__PACKED __attribute__((packed, aligned(1)))

#define	__PACKED_STRUCT struct __attribute__((packed, aligned(1)))

#define	__PACKED_UNION union __attribute__((packed, aligned(1)))

#define	__UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)

#define	__UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE )(void )(addr))->v) = (val))

#define	__UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ )(const void )(addr))->v)

#define	__UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE )(void )(addr))->v) = (val))

#define	__UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ )(const void )(addr))->v)

#define	__ALIGNED(x) __attribute__((aligned(x)))

#define	__RESTRICT __restrict

#define	__CMSIS_GCC_OUT_REG(r) "=r" (r)

#define	__CMSIS_GCC_RW_REG(r) "+r" (r)

#define	__CMSIS_GCC_USE_REG(r) "r" (r)

#define	__NOP() __ASM volatile ("nop")
	No Operation. More...

#define	__WFI() __ASM volatile ("wfi")
	Wait For Interrupt. More...

#define	__WFE() __ASM volatile ("wfe")
	Wait For Event. More...

#define	__SEV() __ASM volatile ("sev")
	Send Event. More...

#define	__BKPT(value) __ASM volatile ("bkpt "#value)
	Breakpoint. More...

#define	__CLZ (uint8_t)__builtin_clz
	Count leading zeros. More...

Functions
struct	__attribute__ ((packed)) T_UINT32

struct	__attribute__ ((packed, aligned(1))) T_UINT16_WRITE

	__attribute__ ((always_inline)) static __inline uint32_t __get_CONTROL(void)
	Enable IRQ Interrupts. More...

	__attribute__ ((always_inline)) static __inline uint32_t __RBIT(uint32_t value)
	Reverse bit order of value. More...

	if (op2==0U)

	return (op1 >> op2)\|(op1<<(32U - op2))

Variables
uint32_t	op2

uint32_t	sat

Detailed Description

CMSIS compiler GCC header file.

Version: V5.0.4

Date: 09. April 2018

Definition in file cmsis_gcc.h.

Macro Definition Documentation

◆ __ALIGNED

#define __ALIGNED ( x ) __attribute__((aligned(x)))

Definition at line 111 of file cmsis_gcc.h.

◆ __ASM

#define __ASM __asm

Definition at line 41 of file cmsis_gcc.h.

◆ __has_builtin

#define __has_builtin ( x ) (0)

Definition at line 36 of file cmsis_gcc.h.

◆ __INLINE

#define __INLINE inline

Definition at line 44 of file cmsis_gcc.h.

◆ __NO_RETURN

#define __NO_RETURN __attribute__((__noreturn__))

Definition at line 53 of file cmsis_gcc.h.

◆ __PACKED

#define __PACKED __attribute__((packed, aligned(1)))

Definition at line 62 of file cmsis_gcc.h.

◆ __PACKED_STRUCT

#define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))

Definition at line 65 of file cmsis_gcc.h.

◆ __PACKED_UNION

#define __PACKED_UNION union __attribute__((packed, aligned(1)))

Definition at line 68 of file cmsis_gcc.h.

◆ __RESTRICT

#define __RESTRICT __restrict

Definition at line 114 of file cmsis_gcc.h.

◆ __STATIC_FORCEINLINE

#define __STATIC_FORCEINLINE __attribute__((always_inline)) static inline

Definition at line 50 of file cmsis_gcc.h.

◆ __STATIC_INLINE

#define __STATIC_INLINE static inline

Definition at line 47 of file cmsis_gcc.h.

◆ __UNALIGNED_UINT16_READ

#define __UNALIGNED_UINT16_READ ( addr ) (((const struct T_UINT16_READ *)(const void *)(addr))->v)

Definition at line 92 of file cmsis_gcc.h.

◆ __UNALIGNED_UINT16_WRITE

#define __UNALIGNED_UINT16_WRITE	(	addr,
		val
	)	(void)((((struct T_UINT16_WRITE )(void )(addr))->v) = (val))

Definition at line 84 of file cmsis_gcc.h.

◆ __UNALIGNED_UINT32

#define __UNALIGNED_UINT32 ( x ) (((struct T_UINT32 *)(x))->v)

Definition at line 76 of file cmsis_gcc.h.

◆ __UNALIGNED_UINT32_READ

#define __UNALIGNED_UINT32_READ ( addr ) (((const struct T_UINT32_READ *)(const void *)(addr))->v)

Definition at line 108 of file cmsis_gcc.h.

◆ __UNALIGNED_UINT32_WRITE

#define __UNALIGNED_UINT32_WRITE	(	addr,
		val
	)	(void)((((struct T_UINT32_WRITE )(void )(addr))->v) = (val))

Definition at line 100 of file cmsis_gcc.h.

◆ __USED

#define __USED __attribute__((used))

Definition at line 56 of file cmsis_gcc.h.

◆ __WEAK

#define __WEAK __attribute__((weak))

Definition at line 59 of file cmsis_gcc.h.

Function Documentation

◆ attribute() [1/2]

struct __attribute__ ( (packed) )

Definition at line 74 of file cmsis_gcc.h.

74 { uint32_t v; };

◆ attribute() [2/2]

struct __attribute__ ( (packed, aligned(1)) )

Definition at line 82 of file cmsis_gcc.h.

82 { uint16_t v; };

Macros

Functions

Variables