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TARGET_NUCLEO_H743ZI/TOOLCHAIN_ARM_MICRO/cmsis_armclang.h@172:65be27845400, 2019-02-20 (annotated)

Committer:: AnnaBridge
Date:: Wed Feb 20 20:53:29 2019 +0000
Revision:: 172:65be27845400
Parent:: TARGET_ARCH_GPRS/TOOLCHAIN_ARM_STD/cmsis_armclang.h@171:3a7713b1edbc

mbed library release version 165

Who changed what in which revision?

User	Revision	Line number	New contents of line
AnnaBridge	171:3a7713b1edbc	1	/************************************************************************//
AnnaBridge	171:3a7713b1edbc	2	* @file cmsis_armclang.h
AnnaBridge	171:3a7713b1edbc	3	* @brief CMSIS compiler armclang (Arm Compiler 6) header file
AnnaBridge	171:3a7713b1edbc	4	* @version V5.0.4
AnnaBridge	171:3a7713b1edbc	5	* @date 10. January 2018
AnnaBridge	171:3a7713b1edbc	6	******************************************************************************/
AnnaBridge	171:3a7713b1edbc	7	/*
AnnaBridge	171:3a7713b1edbc	8	* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
AnnaBridge	171:3a7713b1edbc	9	*
AnnaBridge	171:3a7713b1edbc	10	* SPDX-License-Identifier: Apache-2.0
AnnaBridge	171:3a7713b1edbc	11	*
AnnaBridge	171:3a7713b1edbc	12	* Licensed under the Apache License, Version 2.0 (the License); you may
AnnaBridge	171:3a7713b1edbc	13	* not use this file except in compliance with the License.
AnnaBridge	171:3a7713b1edbc	14	* You may obtain a copy of the License at
AnnaBridge	171:3a7713b1edbc	15	*
AnnaBridge	171:3a7713b1edbc	16	* www.apache.org/licenses/LICENSE-2.0
AnnaBridge	171:3a7713b1edbc	17	*
AnnaBridge	171:3a7713b1edbc	18	* Unless required by applicable law or agreed to in writing, software
AnnaBridge	171:3a7713b1edbc	19	* distributed under the License is distributed on an AS IS BASIS, WITHOUT
AnnaBridge	171:3a7713b1edbc	20	* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
AnnaBridge	171:3a7713b1edbc	21	* See the License for the specific language governing permissions and
AnnaBridge	171:3a7713b1edbc	22	* limitations under the License.
AnnaBridge	171:3a7713b1edbc	23	*/
AnnaBridge	171:3a7713b1edbc	24
AnnaBridge	171:3a7713b1edbc	25	/lint -esym(9058, IRQn)/ /* disable MISRA 2012 Rule 2.4 for IRQn */
AnnaBridge	171:3a7713b1edbc	26
AnnaBridge	171:3a7713b1edbc	27	#ifndef __CMSIS_ARMCLANG_H
AnnaBridge	171:3a7713b1edbc	28	#define __CMSIS_ARMCLANG_H
AnnaBridge	171:3a7713b1edbc	29
AnnaBridge	171:3a7713b1edbc	30	#pragma clang system_header /* treat file as system include file */
AnnaBridge	171:3a7713b1edbc	31
AnnaBridge	171:3a7713b1edbc	32	#ifndef __ARM_COMPAT_H
AnnaBridge	171:3a7713b1edbc	33	#include <arm_compat.h> /* Compatibility header for Arm Compiler 5 intrinsics */
AnnaBridge	171:3a7713b1edbc	34	#endif
AnnaBridge	171:3a7713b1edbc	35
AnnaBridge	171:3a7713b1edbc	36	/* CMSIS compiler specific defines */
AnnaBridge	171:3a7713b1edbc	37	#ifndef __ASM
AnnaBridge	171:3a7713b1edbc	38	#define __ASM __asm
AnnaBridge	171:3a7713b1edbc	39	#endif
AnnaBridge	171:3a7713b1edbc	40	#ifndef __INLINE
AnnaBridge	171:3a7713b1edbc	41	#define __INLINE __inline
AnnaBridge	171:3a7713b1edbc	42	#endif
AnnaBridge	171:3a7713b1edbc	43	#ifndef __STATIC_INLINE
AnnaBridge	171:3a7713b1edbc	44	#define __STATIC_INLINE static __inline
AnnaBridge	171:3a7713b1edbc	45	#endif
AnnaBridge	171:3a7713b1edbc	46	#ifndef __STATIC_FORCEINLINE
AnnaBridge	171:3a7713b1edbc	47	#define __STATIC_FORCEINLINE __attribute__((always_inline)) static __inline
AnnaBridge	171:3a7713b1edbc	48	#endif
AnnaBridge	171:3a7713b1edbc	49	#ifndef __NO_RETURN
AnnaBridge	171:3a7713b1edbc	50	#define __NO_RETURN __attribute__((__noreturn__))
AnnaBridge	171:3a7713b1edbc	51	#endif
AnnaBridge	171:3a7713b1edbc	52	#ifndef __USED
AnnaBridge	171:3a7713b1edbc	53	#define __USED __attribute__((used))
AnnaBridge	171:3a7713b1edbc	54	#endif
AnnaBridge	171:3a7713b1edbc	55	#ifndef __WEAK
AnnaBridge	171:3a7713b1edbc	56	#define __WEAK __attribute__((weak))
AnnaBridge	171:3a7713b1edbc	57	#endif
AnnaBridge	171:3a7713b1edbc	58	#ifndef __PACKED
AnnaBridge	171:3a7713b1edbc	59	#define __PACKED __attribute__((packed, aligned(1)))
AnnaBridge	171:3a7713b1edbc	60	#endif
AnnaBridge	171:3a7713b1edbc	61	#ifndef __PACKED_STRUCT
AnnaBridge	171:3a7713b1edbc	62	#define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))
AnnaBridge	171:3a7713b1edbc	63	#endif
AnnaBridge	171:3a7713b1edbc	64	#ifndef __PACKED_UNION
AnnaBridge	171:3a7713b1edbc	65	#define __PACKED_UNION union __attribute__((packed, aligned(1)))
AnnaBridge	171:3a7713b1edbc	66	#endif
AnnaBridge	171:3a7713b1edbc	67	#ifndef __UNALIGNED_UINT32 /* deprecated */
AnnaBridge	171:3a7713b1edbc	68	#pragma clang diagnostic push
AnnaBridge	171:3a7713b1edbc	69	#pragma clang diagnostic ignored "-Wpacked"
AnnaBridge	171:3a7713b1edbc	70	/lint -esym(9058, T_UINT32)/ /* disable MISRA 2012 Rule 2.4 for T_UINT32 */
AnnaBridge	171:3a7713b1edbc	71	struct __attribute__((packed)) T_UINT32 { uint32_t v; };
AnnaBridge	171:3a7713b1edbc	72	#pragma clang diagnostic pop
AnnaBridge	171:3a7713b1edbc	73	#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
AnnaBridge	171:3a7713b1edbc	74	#endif
AnnaBridge	171:3a7713b1edbc	75	#ifndef __UNALIGNED_UINT16_WRITE
AnnaBridge	171:3a7713b1edbc	76	#pragma clang diagnostic push
AnnaBridge	171:3a7713b1edbc	77	#pragma clang diagnostic ignored "-Wpacked"
AnnaBridge	171:3a7713b1edbc	78	/lint -esym(9058, T_UINT16_WRITE)/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_WRITE */
AnnaBridge	171:3a7713b1edbc	79	__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
AnnaBridge	171:3a7713b1edbc	80	#pragma clang diagnostic pop
AnnaBridge	171:3a7713b1edbc	81	#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE )(void )(addr))->v) = (val))
AnnaBridge	171:3a7713b1edbc	82	#endif
AnnaBridge	171:3a7713b1edbc	83	#ifndef __UNALIGNED_UINT16_READ
AnnaBridge	171:3a7713b1edbc	84	#pragma clang diagnostic push
AnnaBridge	171:3a7713b1edbc	85	#pragma clang diagnostic ignored "-Wpacked"
AnnaBridge	171:3a7713b1edbc	86	/lint -esym(9058, T_UINT16_READ)/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_READ */
AnnaBridge	171:3a7713b1edbc	87	__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
AnnaBridge	171:3a7713b1edbc	88	#pragma clang diagnostic pop
AnnaBridge	171:3a7713b1edbc	89	#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ )(const void )(addr))->v)
AnnaBridge	171:3a7713b1edbc	90	#endif
AnnaBridge	171:3a7713b1edbc	91	#ifndef __UNALIGNED_UINT32_WRITE
AnnaBridge	171:3a7713b1edbc	92	#pragma clang diagnostic push
AnnaBridge	171:3a7713b1edbc	93	#pragma clang diagnostic ignored "-Wpacked"
AnnaBridge	171:3a7713b1edbc	94	/lint -esym(9058, T_UINT32_WRITE)/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_WRITE */
AnnaBridge	171:3a7713b1edbc	95	__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
AnnaBridge	171:3a7713b1edbc	96	#pragma clang diagnostic pop
AnnaBridge	171:3a7713b1edbc	97	#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE )(void )(addr))->v) = (val))
AnnaBridge	171:3a7713b1edbc	98	#endif
AnnaBridge	171:3a7713b1edbc	99	#ifndef __UNALIGNED_UINT32_READ
AnnaBridge	171:3a7713b1edbc	100	#pragma clang diagnostic push
AnnaBridge	171:3a7713b1edbc	101	#pragma clang diagnostic ignored "-Wpacked"
AnnaBridge	171:3a7713b1edbc	102	/lint -esym(9058, T_UINT32_READ)/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_READ */
AnnaBridge	171:3a7713b1edbc	103	__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
AnnaBridge	171:3a7713b1edbc	104	#pragma clang diagnostic pop
AnnaBridge	171:3a7713b1edbc	105	#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ )(const void )(addr))->v)
AnnaBridge	171:3a7713b1edbc	106	#endif
AnnaBridge	171:3a7713b1edbc	107	#ifndef __ALIGNED
AnnaBridge	171:3a7713b1edbc	108	#define __ALIGNED(x) __attribute__((aligned(x)))
AnnaBridge	171:3a7713b1edbc	109	#endif
AnnaBridge	171:3a7713b1edbc	110	#ifndef __RESTRICT
AnnaBridge	171:3a7713b1edbc	111	#define __RESTRICT __restrict
AnnaBridge	171:3a7713b1edbc	112	#endif
AnnaBridge	171:3a7713b1edbc	113
AnnaBridge	171:3a7713b1edbc	114
AnnaBridge	171:3a7713b1edbc	115	/* ########################### Core Function Access ########################### */
AnnaBridge	171:3a7713b1edbc	116	/** \ingroup CMSIS_Core_FunctionInterface
AnnaBridge	171:3a7713b1edbc	117	\defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
AnnaBridge	171:3a7713b1edbc	118	@{
AnnaBridge	171:3a7713b1edbc	119	*/
AnnaBridge	171:3a7713b1edbc	120
AnnaBridge	171:3a7713b1edbc	121	/**
AnnaBridge	171:3a7713b1edbc	122	\brief Enable IRQ Interrupts
AnnaBridge	171:3a7713b1edbc	123	\details Enables IRQ interrupts by clearing the I-bit in the CPSR.
AnnaBridge	171:3a7713b1edbc	124	Can only be executed in Privileged modes.
AnnaBridge	171:3a7713b1edbc	125	*/
AnnaBridge	171:3a7713b1edbc	126	/* intrinsic void __enable_irq(); see arm_compat.h */
AnnaBridge	171:3a7713b1edbc	127
AnnaBridge	171:3a7713b1edbc	128
AnnaBridge	171:3a7713b1edbc	129	/**
AnnaBridge	171:3a7713b1edbc	130	\brief Disable IRQ Interrupts
AnnaBridge	171:3a7713b1edbc	131	\details Disables IRQ interrupts by setting the I-bit in the CPSR.
AnnaBridge	171:3a7713b1edbc	132	Can only be executed in Privileged modes.
AnnaBridge	171:3a7713b1edbc	133	*/
AnnaBridge	171:3a7713b1edbc	134	/* intrinsic void __disable_irq(); see arm_compat.h */
AnnaBridge	171:3a7713b1edbc	135
AnnaBridge	171:3a7713b1edbc	136
AnnaBridge	171:3a7713b1edbc	137	/**
AnnaBridge	171:3a7713b1edbc	138	\brief Get Control Register
AnnaBridge	171:3a7713b1edbc	139	\details Returns the content of the Control Register.
AnnaBridge	171:3a7713b1edbc	140	\return Control Register value
AnnaBridge	171:3a7713b1edbc	141	*/
AnnaBridge	171:3a7713b1edbc	142	__STATIC_FORCEINLINE uint32_t __get_CONTROL(void)
AnnaBridge	171:3a7713b1edbc	143	{
AnnaBridge	171:3a7713b1edbc	144	uint32_t result;
AnnaBridge	171:3a7713b1edbc	145
AnnaBridge	171:3a7713b1edbc	146	__ASM volatile ("MRS %0, control" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	147	return(result);
AnnaBridge	171:3a7713b1edbc	148	}
AnnaBridge	171:3a7713b1edbc	149
AnnaBridge	171:3a7713b1edbc	150
AnnaBridge	171:3a7713b1edbc	151	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	152	/**
AnnaBridge	171:3a7713b1edbc	153	\brief Get Control Register (non-secure)
AnnaBridge	171:3a7713b1edbc	154	\details Returns the content of the non-secure Control Register when in secure mode.
AnnaBridge	171:3a7713b1edbc	155	\return non-secure Control Register value
AnnaBridge	171:3a7713b1edbc	156	*/
AnnaBridge	171:3a7713b1edbc	157	__STATIC_FORCEINLINE uint32_t __TZ_get_CONTROL_NS(void)
AnnaBridge	171:3a7713b1edbc	158	{
AnnaBridge	171:3a7713b1edbc	159	uint32_t result;
AnnaBridge	171:3a7713b1edbc	160
AnnaBridge	171:3a7713b1edbc	161	__ASM volatile ("MRS %0, control_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	162	return(result);
AnnaBridge	171:3a7713b1edbc	163	}
AnnaBridge	171:3a7713b1edbc	164	#endif
AnnaBridge	171:3a7713b1edbc	165
AnnaBridge	171:3a7713b1edbc	166
AnnaBridge	171:3a7713b1edbc	167	/**
AnnaBridge	171:3a7713b1edbc	168	\brief Set Control Register
AnnaBridge	171:3a7713b1edbc	169	\details Writes the given value to the Control Register.
AnnaBridge	171:3a7713b1edbc	170	\param [in] control Control Register value to set
AnnaBridge	171:3a7713b1edbc	171	*/
AnnaBridge	171:3a7713b1edbc	172	__STATIC_FORCEINLINE void __set_CONTROL(uint32_t control)
AnnaBridge	171:3a7713b1edbc	173	{
AnnaBridge	171:3a7713b1edbc	174	__ASM volatile ("MSR control, %0" : : "r" (control) : "memory");
AnnaBridge	171:3a7713b1edbc	175	}
AnnaBridge	171:3a7713b1edbc	176
AnnaBridge	171:3a7713b1edbc	177
AnnaBridge	171:3a7713b1edbc	178	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	179	/**
AnnaBridge	171:3a7713b1edbc	180	\brief Set Control Register (non-secure)
AnnaBridge	171:3a7713b1edbc	181	\details Writes the given value to the non-secure Control Register when in secure state.
AnnaBridge	171:3a7713b1edbc	182	\param [in] control Control Register value to set
AnnaBridge	171:3a7713b1edbc	183	*/
AnnaBridge	171:3a7713b1edbc	184	__STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control)
AnnaBridge	171:3a7713b1edbc	185	{
AnnaBridge	171:3a7713b1edbc	186	__ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory");
AnnaBridge	171:3a7713b1edbc	187	}
AnnaBridge	171:3a7713b1edbc	188	#endif
AnnaBridge	171:3a7713b1edbc	189
AnnaBridge	171:3a7713b1edbc	190
AnnaBridge	171:3a7713b1edbc	191	/**
AnnaBridge	171:3a7713b1edbc	192	\brief Get IPSR Register
AnnaBridge	171:3a7713b1edbc	193	\details Returns the content of the IPSR Register.
AnnaBridge	171:3a7713b1edbc	194	\return IPSR Register value
AnnaBridge	171:3a7713b1edbc	195	*/
AnnaBridge	171:3a7713b1edbc	196	__STATIC_FORCEINLINE uint32_t __get_IPSR(void)
AnnaBridge	171:3a7713b1edbc	197	{
AnnaBridge	171:3a7713b1edbc	198	uint32_t result;
AnnaBridge	171:3a7713b1edbc	199
AnnaBridge	171:3a7713b1edbc	200	__ASM volatile ("MRS %0, ipsr" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	201	return(result);
AnnaBridge	171:3a7713b1edbc	202	}
AnnaBridge	171:3a7713b1edbc	203
AnnaBridge	171:3a7713b1edbc	204
AnnaBridge	171:3a7713b1edbc	205	/**
AnnaBridge	171:3a7713b1edbc	206	\brief Get APSR Register
AnnaBridge	171:3a7713b1edbc	207	\details Returns the content of the APSR Register.
AnnaBridge	171:3a7713b1edbc	208	\return APSR Register value
AnnaBridge	171:3a7713b1edbc	209	*/
AnnaBridge	171:3a7713b1edbc	210	__STATIC_FORCEINLINE uint32_t __get_APSR(void)
AnnaBridge	171:3a7713b1edbc	211	{
AnnaBridge	171:3a7713b1edbc	212	uint32_t result;
AnnaBridge	171:3a7713b1edbc	213
AnnaBridge	171:3a7713b1edbc	214	__ASM volatile ("MRS %0, apsr" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	215	return(result);
AnnaBridge	171:3a7713b1edbc	216	}
AnnaBridge	171:3a7713b1edbc	217
AnnaBridge	171:3a7713b1edbc	218
AnnaBridge	171:3a7713b1edbc	219	/**
AnnaBridge	171:3a7713b1edbc	220	\brief Get xPSR Register
AnnaBridge	171:3a7713b1edbc	221	\details Returns the content of the xPSR Register.
AnnaBridge	171:3a7713b1edbc	222	\return xPSR Register value
AnnaBridge	171:3a7713b1edbc	223	*/
AnnaBridge	171:3a7713b1edbc	224	__STATIC_FORCEINLINE uint32_t __get_xPSR(void)
AnnaBridge	171:3a7713b1edbc	225	{
AnnaBridge	171:3a7713b1edbc	226	uint32_t result;
AnnaBridge	171:3a7713b1edbc	227
AnnaBridge	171:3a7713b1edbc	228	__ASM volatile ("MRS %0, xpsr" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	229	return(result);
AnnaBridge	171:3a7713b1edbc	230	}
AnnaBridge	171:3a7713b1edbc	231
AnnaBridge	171:3a7713b1edbc	232
AnnaBridge	171:3a7713b1edbc	233	/**
AnnaBridge	171:3a7713b1edbc	234	\brief Get Process Stack Pointer
AnnaBridge	171:3a7713b1edbc	235	\details Returns the current value of the Process Stack Pointer (PSP).
AnnaBridge	171:3a7713b1edbc	236	\return PSP Register value
AnnaBridge	171:3a7713b1edbc	237	*/
AnnaBridge	171:3a7713b1edbc	238	__STATIC_FORCEINLINE uint32_t __get_PSP(void)
AnnaBridge	171:3a7713b1edbc	239	{
AnnaBridge	171:3a7713b1edbc	240	uint32_t result;
AnnaBridge	171:3a7713b1edbc	241
AnnaBridge	171:3a7713b1edbc	242	__ASM volatile ("MRS %0, psp" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	243	return(result);
AnnaBridge	171:3a7713b1edbc	244	}
AnnaBridge	171:3a7713b1edbc	245
AnnaBridge	171:3a7713b1edbc	246
AnnaBridge	171:3a7713b1edbc	247	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	248	/**
AnnaBridge	171:3a7713b1edbc	249	\brief Get Process Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	250	\details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state.
AnnaBridge	171:3a7713b1edbc	251	\return PSP Register value
AnnaBridge	171:3a7713b1edbc	252	*/
AnnaBridge	171:3a7713b1edbc	253	__STATIC_FORCEINLINE uint32_t __TZ_get_PSP_NS(void)
AnnaBridge	171:3a7713b1edbc	254	{
AnnaBridge	171:3a7713b1edbc	255	uint32_t result;
AnnaBridge	171:3a7713b1edbc	256
AnnaBridge	171:3a7713b1edbc	257	__ASM volatile ("MRS %0, psp_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	258	return(result);
AnnaBridge	171:3a7713b1edbc	259	}
AnnaBridge	171:3a7713b1edbc	260	#endif
AnnaBridge	171:3a7713b1edbc	261
AnnaBridge	171:3a7713b1edbc	262
AnnaBridge	171:3a7713b1edbc	263	/**
AnnaBridge	171:3a7713b1edbc	264	\brief Set Process Stack Pointer
AnnaBridge	171:3a7713b1edbc	265	\details Assigns the given value to the Process Stack Pointer (PSP).
AnnaBridge	171:3a7713b1edbc	266	\param [in] topOfProcStack Process Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	267	*/
AnnaBridge	171:3a7713b1edbc	268	__STATIC_FORCEINLINE void __set_PSP(uint32_t topOfProcStack)
AnnaBridge	171:3a7713b1edbc	269	{
AnnaBridge	171:3a7713b1edbc	270	__ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : );
AnnaBridge	171:3a7713b1edbc	271	}
AnnaBridge	171:3a7713b1edbc	272
AnnaBridge	171:3a7713b1edbc	273
AnnaBridge	171:3a7713b1edbc	274	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	275	/**
AnnaBridge	171:3a7713b1edbc	276	\brief Set Process Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	277	\details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state.
AnnaBridge	171:3a7713b1edbc	278	\param [in] topOfProcStack Process Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	279	*/
AnnaBridge	171:3a7713b1edbc	280	__STATIC_FORCEINLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack)
AnnaBridge	171:3a7713b1edbc	281	{
AnnaBridge	171:3a7713b1edbc	282	__ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : );
AnnaBridge	171:3a7713b1edbc	283	}
AnnaBridge	171:3a7713b1edbc	284	#endif
AnnaBridge	171:3a7713b1edbc	285
AnnaBridge	171:3a7713b1edbc	286
AnnaBridge	171:3a7713b1edbc	287	/**
AnnaBridge	171:3a7713b1edbc	288	\brief Get Main Stack Pointer
AnnaBridge	171:3a7713b1edbc	289	\details Returns the current value of the Main Stack Pointer (MSP).
AnnaBridge	171:3a7713b1edbc	290	\return MSP Register value
AnnaBridge	171:3a7713b1edbc	291	*/
AnnaBridge	171:3a7713b1edbc	292	__STATIC_FORCEINLINE uint32_t __get_MSP(void)
AnnaBridge	171:3a7713b1edbc	293	{
AnnaBridge	171:3a7713b1edbc	294	uint32_t result;
AnnaBridge	171:3a7713b1edbc	295
AnnaBridge	171:3a7713b1edbc	296	__ASM volatile ("MRS %0, msp" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	297	return(result);
AnnaBridge	171:3a7713b1edbc	298	}
AnnaBridge	171:3a7713b1edbc	299
AnnaBridge	171:3a7713b1edbc	300
AnnaBridge	171:3a7713b1edbc	301	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	302	/**
AnnaBridge	171:3a7713b1edbc	303	\brief Get Main Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	304	\details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state.
AnnaBridge	171:3a7713b1edbc	305	\return MSP Register value
AnnaBridge	171:3a7713b1edbc	306	*/
AnnaBridge	171:3a7713b1edbc	307	__STATIC_FORCEINLINE uint32_t __TZ_get_MSP_NS(void)
AnnaBridge	171:3a7713b1edbc	308	{
AnnaBridge	171:3a7713b1edbc	309	uint32_t result;
AnnaBridge	171:3a7713b1edbc	310
AnnaBridge	171:3a7713b1edbc	311	__ASM volatile ("MRS %0, msp_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	312	return(result);
AnnaBridge	171:3a7713b1edbc	313	}
AnnaBridge	171:3a7713b1edbc	314	#endif
AnnaBridge	171:3a7713b1edbc	315
AnnaBridge	171:3a7713b1edbc	316
AnnaBridge	171:3a7713b1edbc	317	/**
AnnaBridge	171:3a7713b1edbc	318	\brief Set Main Stack Pointer
AnnaBridge	171:3a7713b1edbc	319	\details Assigns the given value to the Main Stack Pointer (MSP).
AnnaBridge	171:3a7713b1edbc	320	\param [in] topOfMainStack Main Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	321	*/
AnnaBridge	171:3a7713b1edbc	322	__STATIC_FORCEINLINE void __set_MSP(uint32_t topOfMainStack)
AnnaBridge	171:3a7713b1edbc	323	{
AnnaBridge	171:3a7713b1edbc	324	__ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : );
AnnaBridge	171:3a7713b1edbc	325	}
AnnaBridge	171:3a7713b1edbc	326
AnnaBridge	171:3a7713b1edbc	327
AnnaBridge	171:3a7713b1edbc	328	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	329	/**
AnnaBridge	171:3a7713b1edbc	330	\brief Set Main Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	331	\details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state.
AnnaBridge	171:3a7713b1edbc	332	\param [in] topOfMainStack Main Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	333	*/
AnnaBridge	171:3a7713b1edbc	334	__STATIC_FORCEINLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack)
AnnaBridge	171:3a7713b1edbc	335	{
AnnaBridge	171:3a7713b1edbc	336	__ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : );
AnnaBridge	171:3a7713b1edbc	337	}
AnnaBridge	171:3a7713b1edbc	338	#endif
AnnaBridge	171:3a7713b1edbc	339
AnnaBridge	171:3a7713b1edbc	340
AnnaBridge	171:3a7713b1edbc	341	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	342	/**
AnnaBridge	171:3a7713b1edbc	343	\brief Get Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	344	\details Returns the current value of the non-secure Stack Pointer (SP) when in secure state.
AnnaBridge	171:3a7713b1edbc	345	\return SP Register value
AnnaBridge	171:3a7713b1edbc	346	*/
AnnaBridge	171:3a7713b1edbc	347	__STATIC_FORCEINLINE uint32_t __TZ_get_SP_NS(void)
AnnaBridge	171:3a7713b1edbc	348	{
AnnaBridge	171:3a7713b1edbc	349	uint32_t result;
AnnaBridge	171:3a7713b1edbc	350
AnnaBridge	171:3a7713b1edbc	351	__ASM volatile ("MRS %0, sp_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	352	return(result);
AnnaBridge	171:3a7713b1edbc	353	}
AnnaBridge	171:3a7713b1edbc	354
AnnaBridge	171:3a7713b1edbc	355
AnnaBridge	171:3a7713b1edbc	356	/**
AnnaBridge	171:3a7713b1edbc	357	\brief Set Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	358	\details Assigns the given value to the non-secure Stack Pointer (SP) when in secure state.
AnnaBridge	171:3a7713b1edbc	359	\param [in] topOfStack Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	360	*/
AnnaBridge	171:3a7713b1edbc	361	__STATIC_FORCEINLINE void __TZ_set_SP_NS(uint32_t topOfStack)
AnnaBridge	171:3a7713b1edbc	362	{
AnnaBridge	171:3a7713b1edbc	363	__ASM volatile ("MSR sp_ns, %0" : : "r" (topOfStack) : );
AnnaBridge	171:3a7713b1edbc	364	}
AnnaBridge	171:3a7713b1edbc	365	#endif
AnnaBridge	171:3a7713b1edbc	366
AnnaBridge	171:3a7713b1edbc	367
AnnaBridge	171:3a7713b1edbc	368	/**
AnnaBridge	171:3a7713b1edbc	369	\brief Get Priority Mask
AnnaBridge	171:3a7713b1edbc	370	\details Returns the current state of the priority mask bit from the Priority Mask Register.
AnnaBridge	171:3a7713b1edbc	371	\return Priority Mask value
AnnaBridge	171:3a7713b1edbc	372	*/
AnnaBridge	171:3a7713b1edbc	373	__STATIC_FORCEINLINE uint32_t __get_PRIMASK(void)
AnnaBridge	171:3a7713b1edbc	374	{
AnnaBridge	171:3a7713b1edbc	375	uint32_t result;
AnnaBridge	171:3a7713b1edbc	376
AnnaBridge	171:3a7713b1edbc	377	__ASM volatile ("MRS %0, primask" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	378	return(result);
AnnaBridge	171:3a7713b1edbc	379	}
AnnaBridge	171:3a7713b1edbc	380
AnnaBridge	171:3a7713b1edbc	381
AnnaBridge	171:3a7713b1edbc	382	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	383	/**
AnnaBridge	171:3a7713b1edbc	384	\brief Get Priority Mask (non-secure)
AnnaBridge	171:3a7713b1edbc	385	\details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state.
AnnaBridge	171:3a7713b1edbc	386	\return Priority Mask value
AnnaBridge	171:3a7713b1edbc	387	*/
AnnaBridge	171:3a7713b1edbc	388	__STATIC_FORCEINLINE uint32_t __TZ_get_PRIMASK_NS(void)
AnnaBridge	171:3a7713b1edbc	389	{
AnnaBridge	171:3a7713b1edbc	390	uint32_t result;
AnnaBridge	171:3a7713b1edbc	391
AnnaBridge	171:3a7713b1edbc	392	__ASM volatile ("MRS %0, primask_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	393	return(result);
AnnaBridge	171:3a7713b1edbc	394	}
AnnaBridge	171:3a7713b1edbc	395	#endif
AnnaBridge	171:3a7713b1edbc	396
AnnaBridge	171:3a7713b1edbc	397
AnnaBridge	171:3a7713b1edbc	398	/**
AnnaBridge	171:3a7713b1edbc	399	\brief Set Priority Mask
AnnaBridge	171:3a7713b1edbc	400	\details Assigns the given value to the Priority Mask Register.
AnnaBridge	171:3a7713b1edbc	401	\param [in] priMask Priority Mask
AnnaBridge	171:3a7713b1edbc	402	*/
AnnaBridge	171:3a7713b1edbc	403	__STATIC_FORCEINLINE void __set_PRIMASK(uint32_t priMask)
AnnaBridge	171:3a7713b1edbc	404	{
AnnaBridge	171:3a7713b1edbc	405	__ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory");
AnnaBridge	171:3a7713b1edbc	406	}
AnnaBridge	171:3a7713b1edbc	407
AnnaBridge	171:3a7713b1edbc	408
AnnaBridge	171:3a7713b1edbc	409	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	410	/**
AnnaBridge	171:3a7713b1edbc	411	\brief Set Priority Mask (non-secure)
AnnaBridge	171:3a7713b1edbc	412	\details Assigns the given value to the non-secure Priority Mask Register when in secure state.
AnnaBridge	171:3a7713b1edbc	413	\param [in] priMask Priority Mask
AnnaBridge	171:3a7713b1edbc	414	*/
AnnaBridge	171:3a7713b1edbc	415	__STATIC_FORCEINLINE void __TZ_set_PRIMASK_NS(uint32_t priMask)
AnnaBridge	171:3a7713b1edbc	416	{
AnnaBridge	171:3a7713b1edbc	417	__ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory");
AnnaBridge	171:3a7713b1edbc	418	}
AnnaBridge	171:3a7713b1edbc	419	#endif
AnnaBridge	171:3a7713b1edbc	420
AnnaBridge	171:3a7713b1edbc	421
AnnaBridge	171:3a7713b1edbc	422	#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	423	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	424	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) )
AnnaBridge	171:3a7713b1edbc	425	/**
AnnaBridge	171:3a7713b1edbc	426	\brief Enable FIQ
AnnaBridge	171:3a7713b1edbc	427	\details Enables FIQ interrupts by clearing the F-bit in the CPSR.
AnnaBridge	171:3a7713b1edbc	428	Can only be executed in Privileged modes.
AnnaBridge	171:3a7713b1edbc	429	*/
AnnaBridge	171:3a7713b1edbc	430	#define __enable_fault_irq __enable_fiq /* see arm_compat.h */
AnnaBridge	171:3a7713b1edbc	431
AnnaBridge	171:3a7713b1edbc	432
AnnaBridge	171:3a7713b1edbc	433	/**
AnnaBridge	171:3a7713b1edbc	434	\brief Disable FIQ
AnnaBridge	171:3a7713b1edbc	435	\details Disables FIQ interrupts by setting the F-bit in the CPSR.
AnnaBridge	171:3a7713b1edbc	436	Can only be executed in Privileged modes.
AnnaBridge	171:3a7713b1edbc	437	*/
AnnaBridge	171:3a7713b1edbc	438	#define __disable_fault_irq __disable_fiq /* see arm_compat.h */
AnnaBridge	171:3a7713b1edbc	439
AnnaBridge	171:3a7713b1edbc	440
AnnaBridge	171:3a7713b1edbc	441	/**
AnnaBridge	171:3a7713b1edbc	442	\brief Get Base Priority
AnnaBridge	171:3a7713b1edbc	443	\details Returns the current value of the Base Priority register.
AnnaBridge	171:3a7713b1edbc	444	\return Base Priority register value
AnnaBridge	171:3a7713b1edbc	445	*/
AnnaBridge	171:3a7713b1edbc	446	__STATIC_FORCEINLINE uint32_t __get_BASEPRI(void)
AnnaBridge	171:3a7713b1edbc	447	{
AnnaBridge	171:3a7713b1edbc	448	uint32_t result;
AnnaBridge	171:3a7713b1edbc	449
AnnaBridge	171:3a7713b1edbc	450	__ASM volatile ("MRS %0, basepri" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	451	return(result);
AnnaBridge	171:3a7713b1edbc	452	}
AnnaBridge	171:3a7713b1edbc	453
AnnaBridge	171:3a7713b1edbc	454
AnnaBridge	171:3a7713b1edbc	455	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	456	/**
AnnaBridge	171:3a7713b1edbc	457	\brief Get Base Priority (non-secure)
AnnaBridge	171:3a7713b1edbc	458	\details Returns the current value of the non-secure Base Priority register when in secure state.
AnnaBridge	171:3a7713b1edbc	459	\return Base Priority register value
AnnaBridge	171:3a7713b1edbc	460	*/
AnnaBridge	171:3a7713b1edbc	461	__STATIC_FORCEINLINE uint32_t __TZ_get_BASEPRI_NS(void)
AnnaBridge	171:3a7713b1edbc	462	{
AnnaBridge	171:3a7713b1edbc	463	uint32_t result;
AnnaBridge	171:3a7713b1edbc	464
AnnaBridge	171:3a7713b1edbc	465	__ASM volatile ("MRS %0, basepri_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	466	return(result);
AnnaBridge	171:3a7713b1edbc	467	}
AnnaBridge	171:3a7713b1edbc	468	#endif
AnnaBridge	171:3a7713b1edbc	469
AnnaBridge	171:3a7713b1edbc	470
AnnaBridge	171:3a7713b1edbc	471	/**
AnnaBridge	171:3a7713b1edbc	472	\brief Set Base Priority
AnnaBridge	171:3a7713b1edbc	473	\details Assigns the given value to the Base Priority register.
AnnaBridge	171:3a7713b1edbc	474	\param [in] basePri Base Priority value to set
AnnaBridge	171:3a7713b1edbc	475	*/
AnnaBridge	171:3a7713b1edbc	476	__STATIC_FORCEINLINE void __set_BASEPRI(uint32_t basePri)
AnnaBridge	171:3a7713b1edbc	477	{
AnnaBridge	171:3a7713b1edbc	478	__ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory");
AnnaBridge	171:3a7713b1edbc	479	}
AnnaBridge	171:3a7713b1edbc	480
AnnaBridge	171:3a7713b1edbc	481
AnnaBridge	171:3a7713b1edbc	482	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	483	/**
AnnaBridge	171:3a7713b1edbc	484	\brief Set Base Priority (non-secure)
AnnaBridge	171:3a7713b1edbc	485	\details Assigns the given value to the non-secure Base Priority register when in secure state.
AnnaBridge	171:3a7713b1edbc	486	\param [in] basePri Base Priority value to set
AnnaBridge	171:3a7713b1edbc	487	*/
AnnaBridge	171:3a7713b1edbc	488	__STATIC_FORCEINLINE void __TZ_set_BASEPRI_NS(uint32_t basePri)
AnnaBridge	171:3a7713b1edbc	489	{
AnnaBridge	171:3a7713b1edbc	490	__ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory");
AnnaBridge	171:3a7713b1edbc	491	}
AnnaBridge	171:3a7713b1edbc	492	#endif
AnnaBridge	171:3a7713b1edbc	493
AnnaBridge	171:3a7713b1edbc	494
AnnaBridge	171:3a7713b1edbc	495	/**
AnnaBridge	171:3a7713b1edbc	496	\brief Set Base Priority with condition
AnnaBridge	171:3a7713b1edbc	497	\details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled,
AnnaBridge	171:3a7713b1edbc	498	or the new value increases the BASEPRI priority level.
AnnaBridge	171:3a7713b1edbc	499	\param [in] basePri Base Priority value to set
AnnaBridge	171:3a7713b1edbc	500	*/
AnnaBridge	171:3a7713b1edbc	501	__STATIC_FORCEINLINE void __set_BASEPRI_MAX(uint32_t basePri)
AnnaBridge	171:3a7713b1edbc	502	{
AnnaBridge	171:3a7713b1edbc	503	__ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory");
AnnaBridge	171:3a7713b1edbc	504	}
AnnaBridge	171:3a7713b1edbc	505
AnnaBridge	171:3a7713b1edbc	506
AnnaBridge	171:3a7713b1edbc	507	/**
AnnaBridge	171:3a7713b1edbc	508	\brief Get Fault Mask
AnnaBridge	171:3a7713b1edbc	509	\details Returns the current value of the Fault Mask register.
AnnaBridge	171:3a7713b1edbc	510	\return Fault Mask register value
AnnaBridge	171:3a7713b1edbc	511	*/
AnnaBridge	171:3a7713b1edbc	512	__STATIC_FORCEINLINE uint32_t __get_FAULTMASK(void)
AnnaBridge	171:3a7713b1edbc	513	{
AnnaBridge	171:3a7713b1edbc	514	uint32_t result;
AnnaBridge	171:3a7713b1edbc	515
AnnaBridge	171:3a7713b1edbc	516	__ASM volatile ("MRS %0, faultmask" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	517	return(result);
AnnaBridge	171:3a7713b1edbc	518	}
AnnaBridge	171:3a7713b1edbc	519
AnnaBridge	171:3a7713b1edbc	520
AnnaBridge	171:3a7713b1edbc	521	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	522	/**
AnnaBridge	171:3a7713b1edbc	523	\brief Get Fault Mask (non-secure)
AnnaBridge	171:3a7713b1edbc	524	\details Returns the current value of the non-secure Fault Mask register when in secure state.
AnnaBridge	171:3a7713b1edbc	525	\return Fault Mask register value
AnnaBridge	171:3a7713b1edbc	526	*/
AnnaBridge	171:3a7713b1edbc	527	__STATIC_FORCEINLINE uint32_t __TZ_get_FAULTMASK_NS(void)
AnnaBridge	171:3a7713b1edbc	528	{
AnnaBridge	171:3a7713b1edbc	529	uint32_t result;
AnnaBridge	171:3a7713b1edbc	530
AnnaBridge	171:3a7713b1edbc	531	__ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	532	return(result);
AnnaBridge	171:3a7713b1edbc	533	}
AnnaBridge	171:3a7713b1edbc	534	#endif
AnnaBridge	171:3a7713b1edbc	535
AnnaBridge	171:3a7713b1edbc	536
AnnaBridge	171:3a7713b1edbc	537	/**
AnnaBridge	171:3a7713b1edbc	538	\brief Set Fault Mask
AnnaBridge	171:3a7713b1edbc	539	\details Assigns the given value to the Fault Mask register.
AnnaBridge	171:3a7713b1edbc	540	\param [in] faultMask Fault Mask value to set
AnnaBridge	171:3a7713b1edbc	541	*/
AnnaBridge	171:3a7713b1edbc	542	__STATIC_FORCEINLINE void __set_FAULTMASK(uint32_t faultMask)
AnnaBridge	171:3a7713b1edbc	543	{
AnnaBridge	171:3a7713b1edbc	544	__ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory");
AnnaBridge	171:3a7713b1edbc	545	}
AnnaBridge	171:3a7713b1edbc	546
AnnaBridge	171:3a7713b1edbc	547
AnnaBridge	171:3a7713b1edbc	548	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	549	/**
AnnaBridge	171:3a7713b1edbc	550	\brief Set Fault Mask (non-secure)
AnnaBridge	171:3a7713b1edbc	551	\details Assigns the given value to the non-secure Fault Mask register when in secure state.
AnnaBridge	171:3a7713b1edbc	552	\param [in] faultMask Fault Mask value to set
AnnaBridge	171:3a7713b1edbc	553	*/
AnnaBridge	171:3a7713b1edbc	554	__STATIC_FORCEINLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask)
AnnaBridge	171:3a7713b1edbc	555	{
AnnaBridge	171:3a7713b1edbc	556	__ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory");
AnnaBridge	171:3a7713b1edbc	557	}
AnnaBridge	171:3a7713b1edbc	558	#endif
AnnaBridge	171:3a7713b1edbc	559
AnnaBridge	171:3a7713b1edbc	560	#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	561	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	562	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	563
AnnaBridge	171:3a7713b1edbc	564
AnnaBridge	171:3a7713b1edbc	565	#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	566	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
AnnaBridge	171:3a7713b1edbc	567
AnnaBridge	171:3a7713b1edbc	568	/**
AnnaBridge	171:3a7713b1edbc	569	\brief Get Process Stack Pointer Limit
AnnaBridge	171:3a7713b1edbc	570	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	571	Stack Pointer Limit register hence zero is returned always in non-secure
AnnaBridge	171:3a7713b1edbc	572	mode.
AnnaBridge	171:3a7713b1edbc	573
AnnaBridge	171:3a7713b1edbc	574	\details Returns the current value of the Process Stack Pointer Limit (PSPLIM).
AnnaBridge	171:3a7713b1edbc	575	\return PSPLIM Register value
AnnaBridge	171:3a7713b1edbc	576	*/
AnnaBridge	171:3a7713b1edbc	577	__STATIC_FORCEINLINE uint32_t __get_PSPLIM(void)
AnnaBridge	171:3a7713b1edbc	578	{
AnnaBridge	171:3a7713b1edbc	579	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
AnnaBridge	171:3a7713b1edbc	580	(!defined (__ARM_FEATURE_CMSE) \|\| (__ARM_FEATURE_CMSE < 3)))
AnnaBridge	171:3a7713b1edbc	581	// without main extensions, the non-secure PSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	582	return 0U;
AnnaBridge	171:3a7713b1edbc	583	#else
AnnaBridge	171:3a7713b1edbc	584	uint32_t result;
AnnaBridge	171:3a7713b1edbc	585	__ASM volatile ("MRS %0, psplim" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	586	return result;
AnnaBridge	171:3a7713b1edbc	587	#endif
AnnaBridge	171:3a7713b1edbc	588	}
AnnaBridge	171:3a7713b1edbc	589
AnnaBridge	171:3a7713b1edbc	590	#if (defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	591	/**
AnnaBridge	171:3a7713b1edbc	592	\brief Get Process Stack Pointer Limit (non-secure)
AnnaBridge	171:3a7713b1edbc	593	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	594	Stack Pointer Limit register hence zero is returned always in non-secure
AnnaBridge	171:3a7713b1edbc	595	mode.
AnnaBridge	171:3a7713b1edbc	596
AnnaBridge	171:3a7713b1edbc	597	\details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state.
AnnaBridge	171:3a7713b1edbc	598	\return PSPLIM Register value
AnnaBridge	171:3a7713b1edbc	599	*/
AnnaBridge	171:3a7713b1edbc	600	__STATIC_FORCEINLINE uint32_t __TZ_get_PSPLIM_NS(void)
AnnaBridge	171:3a7713b1edbc	601	{
AnnaBridge	171:3a7713b1edbc	602	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)))
AnnaBridge	171:3a7713b1edbc	603	// without main extensions, the non-secure PSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	604	return 0U;
AnnaBridge	171:3a7713b1edbc	605	#else
AnnaBridge	171:3a7713b1edbc	606	uint32_t result;
AnnaBridge	171:3a7713b1edbc	607	__ASM volatile ("MRS %0, psplim_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	608	return result;
AnnaBridge	171:3a7713b1edbc	609	#endif
AnnaBridge	171:3a7713b1edbc	610	}
AnnaBridge	171:3a7713b1edbc	611	#endif
AnnaBridge	171:3a7713b1edbc	612
AnnaBridge	171:3a7713b1edbc	613
AnnaBridge	171:3a7713b1edbc	614	/**
AnnaBridge	171:3a7713b1edbc	615	\brief Set Process Stack Pointer Limit
AnnaBridge	171:3a7713b1edbc	616	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	617	Stack Pointer Limit register hence the write is silently ignored in non-secure
AnnaBridge	171:3a7713b1edbc	618	mode.
AnnaBridge	171:3a7713b1edbc	619
AnnaBridge	171:3a7713b1edbc	620	\details Assigns the given value to the Process Stack Pointer Limit (PSPLIM).
AnnaBridge	171:3a7713b1edbc	621	\param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set
AnnaBridge	171:3a7713b1edbc	622	*/
AnnaBridge	171:3a7713b1edbc	623	__STATIC_FORCEINLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit)
AnnaBridge	171:3a7713b1edbc	624	{
AnnaBridge	171:3a7713b1edbc	625	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
AnnaBridge	171:3a7713b1edbc	626	(!defined (__ARM_FEATURE_CMSE) \|\| (__ARM_FEATURE_CMSE < 3)))
AnnaBridge	171:3a7713b1edbc	627	// without main extensions, the non-secure PSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	628	(void)ProcStackPtrLimit;
AnnaBridge	171:3a7713b1edbc	629	#else
AnnaBridge	171:3a7713b1edbc	630	__ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit));
AnnaBridge	171:3a7713b1edbc	631	#endif
AnnaBridge	171:3a7713b1edbc	632	}
AnnaBridge	171:3a7713b1edbc	633
AnnaBridge	171:3a7713b1edbc	634
AnnaBridge	171:3a7713b1edbc	635	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	636	/**
AnnaBridge	171:3a7713b1edbc	637	\brief Set Process Stack Pointer (non-secure)
AnnaBridge	171:3a7713b1edbc	638	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	639	Stack Pointer Limit register hence the write is silently ignored in non-secure
AnnaBridge	171:3a7713b1edbc	640	mode.
AnnaBridge	171:3a7713b1edbc	641
AnnaBridge	171:3a7713b1edbc	642	\details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state.
AnnaBridge	171:3a7713b1edbc	643	\param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set
AnnaBridge	171:3a7713b1edbc	644	*/
AnnaBridge	171:3a7713b1edbc	645	__STATIC_FORCEINLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit)
AnnaBridge	171:3a7713b1edbc	646	{
AnnaBridge	171:3a7713b1edbc	647	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)))
AnnaBridge	171:3a7713b1edbc	648	// without main extensions, the non-secure PSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	649	(void)ProcStackPtrLimit;
AnnaBridge	171:3a7713b1edbc	650	#else
AnnaBridge	171:3a7713b1edbc	651	__ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit));
AnnaBridge	171:3a7713b1edbc	652	#endif
AnnaBridge	171:3a7713b1edbc	653	}
AnnaBridge	171:3a7713b1edbc	654	#endif
AnnaBridge	171:3a7713b1edbc	655
AnnaBridge	171:3a7713b1edbc	656
AnnaBridge	171:3a7713b1edbc	657	/**
AnnaBridge	171:3a7713b1edbc	658	\brief Get Main Stack Pointer Limit
AnnaBridge	171:3a7713b1edbc	659	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	660	Stack Pointer Limit register hence zero is returned always.
AnnaBridge	171:3a7713b1edbc	661
AnnaBridge	171:3a7713b1edbc	662	\details Returns the current value of the Main Stack Pointer Limit (MSPLIM).
AnnaBridge	171:3a7713b1edbc	663	\return MSPLIM Register value
AnnaBridge	171:3a7713b1edbc	664	*/
AnnaBridge	171:3a7713b1edbc	665	__STATIC_FORCEINLINE uint32_t __get_MSPLIM(void)
AnnaBridge	171:3a7713b1edbc	666	{
AnnaBridge	171:3a7713b1edbc	667	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
AnnaBridge	171:3a7713b1edbc	668	(!defined (__ARM_FEATURE_CMSE) \|\| (__ARM_FEATURE_CMSE < 3)))
AnnaBridge	171:3a7713b1edbc	669	// without main extensions, the non-secure MSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	670	return 0U;
AnnaBridge	171:3a7713b1edbc	671	#else
AnnaBridge	171:3a7713b1edbc	672	uint32_t result;
AnnaBridge	171:3a7713b1edbc	673	__ASM volatile ("MRS %0, msplim" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	674	return result;
AnnaBridge	171:3a7713b1edbc	675	#endif
AnnaBridge	171:3a7713b1edbc	676	}
AnnaBridge	171:3a7713b1edbc	677
AnnaBridge	171:3a7713b1edbc	678
AnnaBridge	171:3a7713b1edbc	679	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	680	/**
AnnaBridge	171:3a7713b1edbc	681	\brief Get Main Stack Pointer Limit (non-secure)
AnnaBridge	171:3a7713b1edbc	682	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	683	Stack Pointer Limit register hence zero is returned always.
AnnaBridge	171:3a7713b1edbc	684
AnnaBridge	171:3a7713b1edbc	685	\details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state.
AnnaBridge	171:3a7713b1edbc	686	\return MSPLIM Register value
AnnaBridge	171:3a7713b1edbc	687	*/
AnnaBridge	171:3a7713b1edbc	688	__STATIC_FORCEINLINE uint32_t __TZ_get_MSPLIM_NS(void)
AnnaBridge	171:3a7713b1edbc	689	{
AnnaBridge	171:3a7713b1edbc	690	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)))
AnnaBridge	171:3a7713b1edbc	691	// without main extensions, the non-secure MSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	692	return 0U;
AnnaBridge	171:3a7713b1edbc	693	#else
AnnaBridge	171:3a7713b1edbc	694	uint32_t result;
AnnaBridge	171:3a7713b1edbc	695	__ASM volatile ("MRS %0, msplim_ns" : "=r" (result) );
AnnaBridge	171:3a7713b1edbc	696	return result;
AnnaBridge	171:3a7713b1edbc	697	#endif
AnnaBridge	171:3a7713b1edbc	698	}
AnnaBridge	171:3a7713b1edbc	699	#endif
AnnaBridge	171:3a7713b1edbc	700
AnnaBridge	171:3a7713b1edbc	701
AnnaBridge	171:3a7713b1edbc	702	/**
AnnaBridge	171:3a7713b1edbc	703	\brief Set Main Stack Pointer Limit
AnnaBridge	171:3a7713b1edbc	704	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	705	Stack Pointer Limit register hence the write is silently ignored.
AnnaBridge	171:3a7713b1edbc	706
AnnaBridge	171:3a7713b1edbc	707	\details Assigns the given value to the Main Stack Pointer Limit (MSPLIM).
AnnaBridge	171:3a7713b1edbc	708	\param [in] MainStackPtrLimit Main Stack Pointer Limit value to set
AnnaBridge	171:3a7713b1edbc	709	*/
AnnaBridge	171:3a7713b1edbc	710	__STATIC_FORCEINLINE void __set_MSPLIM(uint32_t MainStackPtrLimit)
AnnaBridge	171:3a7713b1edbc	711	{
AnnaBridge	171:3a7713b1edbc	712	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
AnnaBridge	171:3a7713b1edbc	713	(!defined (__ARM_FEATURE_CMSE) \|\| (__ARM_FEATURE_CMSE < 3)))
AnnaBridge	171:3a7713b1edbc	714	// without main extensions, the non-secure MSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	715	(void)MainStackPtrLimit;
AnnaBridge	171:3a7713b1edbc	716	#else
AnnaBridge	171:3a7713b1edbc	717	__ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit));
AnnaBridge	171:3a7713b1edbc	718	#endif
AnnaBridge	171:3a7713b1edbc	719	}
AnnaBridge	171:3a7713b1edbc	720
AnnaBridge	171:3a7713b1edbc	721
AnnaBridge	171:3a7713b1edbc	722	#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3))
AnnaBridge	171:3a7713b1edbc	723	/**
AnnaBridge	171:3a7713b1edbc	724	\brief Set Main Stack Pointer Limit (non-secure)
AnnaBridge	171:3a7713b1edbc	725	Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure
AnnaBridge	171:3a7713b1edbc	726	Stack Pointer Limit register hence the write is silently ignored.
AnnaBridge	171:3a7713b1edbc	727
AnnaBridge	171:3a7713b1edbc	728	\details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state.
AnnaBridge	171:3a7713b1edbc	729	\param [in] MainStackPtrLimit Main Stack Pointer value to set
AnnaBridge	171:3a7713b1edbc	730	*/
AnnaBridge	171:3a7713b1edbc	731	__STATIC_FORCEINLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit)
AnnaBridge	171:3a7713b1edbc	732	{
AnnaBridge	171:3a7713b1edbc	733	#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)))
AnnaBridge	171:3a7713b1edbc	734	// without main extensions, the non-secure MSPLIM is RAZ/WI
AnnaBridge	171:3a7713b1edbc	735	(void)MainStackPtrLimit;
AnnaBridge	171:3a7713b1edbc	736	#else
AnnaBridge	171:3a7713b1edbc	737	__ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit));
AnnaBridge	171:3a7713b1edbc	738	#endif
AnnaBridge	171:3a7713b1edbc	739	}
AnnaBridge	171:3a7713b1edbc	740	#endif
AnnaBridge	171:3a7713b1edbc	741
AnnaBridge	171:3a7713b1edbc	742	#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	743	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	744
AnnaBridge	171:3a7713b1edbc	745	/**
AnnaBridge	171:3a7713b1edbc	746	\brief Get FPSCR
AnnaBridge	171:3a7713b1edbc	747	\details Returns the current value of the Floating Point Status/Control register.
AnnaBridge	171:3a7713b1edbc	748	\return Floating Point Status/Control register value
AnnaBridge	171:3a7713b1edbc	749	*/
AnnaBridge	171:3a7713b1edbc	750	#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
AnnaBridge	171:3a7713b1edbc	751	(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
AnnaBridge	171:3a7713b1edbc	752	#define __get_FPSCR (uint32_t)__builtin_arm_get_fpscr
AnnaBridge	171:3a7713b1edbc	753	#else
AnnaBridge	171:3a7713b1edbc	754	#define __get_FPSCR() ((uint32_t)0U)
AnnaBridge	171:3a7713b1edbc	755	#endif
AnnaBridge	171:3a7713b1edbc	756
AnnaBridge	171:3a7713b1edbc	757	/**
AnnaBridge	171:3a7713b1edbc	758	\brief Set FPSCR
AnnaBridge	171:3a7713b1edbc	759	\details Assigns the given value to the Floating Point Status/Control register.
AnnaBridge	171:3a7713b1edbc	760	\param [in] fpscr Floating Point Status/Control value to set
AnnaBridge	171:3a7713b1edbc	761	*/
AnnaBridge	171:3a7713b1edbc	762	#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
AnnaBridge	171:3a7713b1edbc	763	(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
AnnaBridge	171:3a7713b1edbc	764	#define __set_FPSCR __builtin_arm_set_fpscr
AnnaBridge	171:3a7713b1edbc	765	#else
AnnaBridge	171:3a7713b1edbc	766	#define __set_FPSCR(x) ((void)(x))
AnnaBridge	171:3a7713b1edbc	767	#endif
AnnaBridge	171:3a7713b1edbc	768
AnnaBridge	171:3a7713b1edbc	769
AnnaBridge	171:3a7713b1edbc	770	/@} end of CMSIS_Core_RegAccFunctions /
AnnaBridge	171:3a7713b1edbc	771
AnnaBridge	171:3a7713b1edbc	772
AnnaBridge	171:3a7713b1edbc	773	/* ########################## Core Instruction Access ######################### */
AnnaBridge	171:3a7713b1edbc	774	/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
AnnaBridge	171:3a7713b1edbc	775	Access to dedicated instructions
AnnaBridge	171:3a7713b1edbc	776	@{
AnnaBridge	171:3a7713b1edbc	777	*/
AnnaBridge	171:3a7713b1edbc	778
AnnaBridge	171:3a7713b1edbc	779	/* Define macros for porting to both thumb1 and thumb2.
AnnaBridge	171:3a7713b1edbc	780	* For thumb1, use low register (r0-r7), specified by constraint "l"
AnnaBridge	171:3a7713b1edbc	781	* Otherwise, use general registers, specified by constraint "r" */
AnnaBridge	171:3a7713b1edbc	782	#if defined (__thumb__) && !defined (__thumb2__)
AnnaBridge	171:3a7713b1edbc	783	#define __CMSIS_GCC_OUT_REG(r) "=l" (r)
AnnaBridge	171:3a7713b1edbc	784	#define __CMSIS_GCC_USE_REG(r) "l" (r)
AnnaBridge	171:3a7713b1edbc	785	#else
AnnaBridge	171:3a7713b1edbc	786	#define __CMSIS_GCC_OUT_REG(r) "=r" (r)
AnnaBridge	171:3a7713b1edbc	787	#define __CMSIS_GCC_USE_REG(r) "r" (r)
AnnaBridge	171:3a7713b1edbc	788	#endif
AnnaBridge	171:3a7713b1edbc	789
AnnaBridge	171:3a7713b1edbc	790	/**
AnnaBridge	171:3a7713b1edbc	791	\brief No Operation
AnnaBridge	171:3a7713b1edbc	792	\details No Operation does nothing. This instruction can be used for code alignment purposes.
AnnaBridge	171:3a7713b1edbc	793	*/
AnnaBridge	171:3a7713b1edbc	794	#define __NOP __builtin_arm_nop
AnnaBridge	171:3a7713b1edbc	795
AnnaBridge	171:3a7713b1edbc	796	/**
AnnaBridge	171:3a7713b1edbc	797	\brief Wait For Interrupt
AnnaBridge	171:3a7713b1edbc	798	\details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs.
AnnaBridge	171:3a7713b1edbc	799	*/
AnnaBridge	171:3a7713b1edbc	800	#define __WFI __builtin_arm_wfi
AnnaBridge	171:3a7713b1edbc	801
AnnaBridge	171:3a7713b1edbc	802
AnnaBridge	171:3a7713b1edbc	803	/**
AnnaBridge	171:3a7713b1edbc	804	\brief Wait For Event
AnnaBridge	171:3a7713b1edbc	805	\details Wait For Event is a hint instruction that permits the processor to enter
AnnaBridge	171:3a7713b1edbc	806	a low-power state until one of a number of events occurs.
AnnaBridge	171:3a7713b1edbc	807	*/
AnnaBridge	171:3a7713b1edbc	808	#define __WFE __builtin_arm_wfe
AnnaBridge	171:3a7713b1edbc	809
AnnaBridge	171:3a7713b1edbc	810
AnnaBridge	171:3a7713b1edbc	811	/**
AnnaBridge	171:3a7713b1edbc	812	\brief Send Event
AnnaBridge	171:3a7713b1edbc	813	\details Send Event is a hint instruction. It causes an event to be signaled to the CPU.
AnnaBridge	171:3a7713b1edbc	814	*/
AnnaBridge	171:3a7713b1edbc	815	#define __SEV __builtin_arm_sev
AnnaBridge	171:3a7713b1edbc	816
AnnaBridge	171:3a7713b1edbc	817
AnnaBridge	171:3a7713b1edbc	818	/**
AnnaBridge	171:3a7713b1edbc	819	\brief Instruction Synchronization Barrier
AnnaBridge	171:3a7713b1edbc	820	\details Instruction Synchronization Barrier flushes the pipeline in the processor,
AnnaBridge	171:3a7713b1edbc	821	so that all instructions following the ISB are fetched from cache or memory,
AnnaBridge	171:3a7713b1edbc	822	after the instruction has been completed.
AnnaBridge	171:3a7713b1edbc	823	*/
AnnaBridge	171:3a7713b1edbc	824	#define __ISB() __builtin_arm_isb(0xF);
AnnaBridge	171:3a7713b1edbc	825
AnnaBridge	171:3a7713b1edbc	826	/**
AnnaBridge	171:3a7713b1edbc	827	\brief Data Synchronization Barrier
AnnaBridge	171:3a7713b1edbc	828	\details Acts as a special kind of Data Memory Barrier.
AnnaBridge	171:3a7713b1edbc	829	It completes when all explicit memory accesses before this instruction complete.
AnnaBridge	171:3a7713b1edbc	830	*/
AnnaBridge	171:3a7713b1edbc	831	#define __DSB() __builtin_arm_dsb(0xF);
AnnaBridge	171:3a7713b1edbc	832
AnnaBridge	171:3a7713b1edbc	833
AnnaBridge	171:3a7713b1edbc	834	/**
AnnaBridge	171:3a7713b1edbc	835	\brief Data Memory Barrier
AnnaBridge	171:3a7713b1edbc	836	\details Ensures the apparent order of the explicit memory operations before
AnnaBridge	171:3a7713b1edbc	837	and after the instruction, without ensuring their completion.
AnnaBridge	171:3a7713b1edbc	838	*/
AnnaBridge	171:3a7713b1edbc	839	#define __DMB() __builtin_arm_dmb(0xF);
AnnaBridge	171:3a7713b1edbc	840
AnnaBridge	171:3a7713b1edbc	841
AnnaBridge	171:3a7713b1edbc	842	/**
AnnaBridge	171:3a7713b1edbc	843	\brief Reverse byte order (32 bit)
AnnaBridge	171:3a7713b1edbc	844	\details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412.
AnnaBridge	171:3a7713b1edbc	845	\param [in] value Value to reverse
AnnaBridge	171:3a7713b1edbc	846	\return Reversed value
AnnaBridge	171:3a7713b1edbc	847	*/
AnnaBridge	171:3a7713b1edbc	848	#define __REV(value) __builtin_bswap32(value)
AnnaBridge	171:3a7713b1edbc	849
AnnaBridge	171:3a7713b1edbc	850
AnnaBridge	171:3a7713b1edbc	851	/**
AnnaBridge	171:3a7713b1edbc	852	\brief Reverse byte order (16 bit)
AnnaBridge	171:3a7713b1edbc	853	\details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856.
AnnaBridge	171:3a7713b1edbc	854	\param [in] value Value to reverse
AnnaBridge	171:3a7713b1edbc	855	\return Reversed value
AnnaBridge	171:3a7713b1edbc	856	*/
AnnaBridge	171:3a7713b1edbc	857	#define __REV16(value) __ROR(__REV(value), 16)
AnnaBridge	171:3a7713b1edbc	858
AnnaBridge	171:3a7713b1edbc	859
AnnaBridge	171:3a7713b1edbc	860	/**
AnnaBridge	171:3a7713b1edbc	861	\brief Reverse byte order (16 bit)
AnnaBridge	171:3a7713b1edbc	862	\details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000.
AnnaBridge	171:3a7713b1edbc	863	\param [in] value Value to reverse
AnnaBridge	171:3a7713b1edbc	864	\return Reversed value
AnnaBridge	171:3a7713b1edbc	865	*/
AnnaBridge	171:3a7713b1edbc	866	#define __REVSH(value) (int16_t)__builtin_bswap16(value)
AnnaBridge	171:3a7713b1edbc	867
AnnaBridge	171:3a7713b1edbc	868
AnnaBridge	171:3a7713b1edbc	869	/**
AnnaBridge	171:3a7713b1edbc	870	\brief Rotate Right in unsigned value (32 bit)
AnnaBridge	171:3a7713b1edbc	871	\details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits.
AnnaBridge	171:3a7713b1edbc	872	\param [in] op1 Value to rotate
AnnaBridge	171:3a7713b1edbc	873	\param [in] op2 Number of Bits to rotate
AnnaBridge	171:3a7713b1edbc	874	\return Rotated value
AnnaBridge	171:3a7713b1edbc	875	*/
AnnaBridge	171:3a7713b1edbc	876	__STATIC_FORCEINLINE uint32_t __ROR(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	877	{
AnnaBridge	171:3a7713b1edbc	878	op2 %= 32U;
AnnaBridge	171:3a7713b1edbc	879	if (op2 == 0U)
AnnaBridge	171:3a7713b1edbc	880	{
AnnaBridge	171:3a7713b1edbc	881	return op1;
AnnaBridge	171:3a7713b1edbc	882	}
AnnaBridge	171:3a7713b1edbc	883	return (op1 >> op2) \| (op1 << (32U - op2));
AnnaBridge	171:3a7713b1edbc	884	}
AnnaBridge	171:3a7713b1edbc	885
AnnaBridge	171:3a7713b1edbc	886
AnnaBridge	171:3a7713b1edbc	887	/**
AnnaBridge	171:3a7713b1edbc	888	\brief Breakpoint
AnnaBridge	171:3a7713b1edbc	889	\details Causes the processor to enter Debug state.
AnnaBridge	171:3a7713b1edbc	890	Debug tools can use this to investigate system state when the instruction at a particular address is reached.
AnnaBridge	171:3a7713b1edbc	891	\param [in] value is ignored by the processor.
AnnaBridge	171:3a7713b1edbc	892	If required, a debugger can use it to store additional information about the breakpoint.
AnnaBridge	171:3a7713b1edbc	893	*/
AnnaBridge	171:3a7713b1edbc	894	#define __BKPT(value) __ASM volatile ("bkpt "#value)
AnnaBridge	171:3a7713b1edbc	895
AnnaBridge	171:3a7713b1edbc	896
AnnaBridge	171:3a7713b1edbc	897	/**
AnnaBridge	171:3a7713b1edbc	898	\brief Reverse bit order of value
AnnaBridge	171:3a7713b1edbc	899	\details Reverses the bit order of the given value.
AnnaBridge	171:3a7713b1edbc	900	\param [in] value Value to reverse
AnnaBridge	171:3a7713b1edbc	901	\return Reversed value
AnnaBridge	171:3a7713b1edbc	902	*/
AnnaBridge	171:3a7713b1edbc	903	#define __RBIT __builtin_arm_rbit
AnnaBridge	171:3a7713b1edbc	904
AnnaBridge	171:3a7713b1edbc	905	/**
AnnaBridge	171:3a7713b1edbc	906	\brief Count leading zeros
AnnaBridge	171:3a7713b1edbc	907	\details Counts the number of leading zeros of a data value.
AnnaBridge	171:3a7713b1edbc	908	\param [in] value Value to count the leading zeros
AnnaBridge	171:3a7713b1edbc	909	\return number of leading zeros in value
AnnaBridge	171:3a7713b1edbc	910	*/
AnnaBridge	171:3a7713b1edbc	911	#define __CLZ (uint8_t)__builtin_clz
AnnaBridge	171:3a7713b1edbc	912
AnnaBridge	171:3a7713b1edbc	913
AnnaBridge	171:3a7713b1edbc	914	#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	915	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	916	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	917	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
AnnaBridge	171:3a7713b1edbc	918	/**
AnnaBridge	171:3a7713b1edbc	919	\brief LDR Exclusive (8 bit)
AnnaBridge	171:3a7713b1edbc	920	\details Executes a exclusive LDR instruction for 8 bit value.
AnnaBridge	171:3a7713b1edbc	921	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	922	\return value of type uint8_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	923	*/
AnnaBridge	171:3a7713b1edbc	924	#define __LDREXB (uint8_t)__builtin_arm_ldrex
AnnaBridge	171:3a7713b1edbc	925
AnnaBridge	171:3a7713b1edbc	926
AnnaBridge	171:3a7713b1edbc	927	/**
AnnaBridge	171:3a7713b1edbc	928	\brief LDR Exclusive (16 bit)
AnnaBridge	171:3a7713b1edbc	929	\details Executes a exclusive LDR instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	930	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	931	\return value of type uint16_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	932	*/
AnnaBridge	171:3a7713b1edbc	933	#define __LDREXH (uint16_t)__builtin_arm_ldrex
AnnaBridge	171:3a7713b1edbc	934
AnnaBridge	171:3a7713b1edbc	935
AnnaBridge	171:3a7713b1edbc	936	/**
AnnaBridge	171:3a7713b1edbc	937	\brief LDR Exclusive (32 bit)
AnnaBridge	171:3a7713b1edbc	938	\details Executes a exclusive LDR instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	939	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	940	\return value of type uint32_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	941	*/
AnnaBridge	171:3a7713b1edbc	942	#define __LDREXW (uint32_t)__builtin_arm_ldrex
AnnaBridge	171:3a7713b1edbc	943
AnnaBridge	171:3a7713b1edbc	944
AnnaBridge	171:3a7713b1edbc	945	/**
AnnaBridge	171:3a7713b1edbc	946	\brief STR Exclusive (8 bit)
AnnaBridge	171:3a7713b1edbc	947	\details Executes a exclusive STR instruction for 8 bit values.
AnnaBridge	171:3a7713b1edbc	948	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	949	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	950	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	951	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	952	*/
AnnaBridge	171:3a7713b1edbc	953	#define __STREXB (uint32_t)__builtin_arm_strex
AnnaBridge	171:3a7713b1edbc	954
AnnaBridge	171:3a7713b1edbc	955
AnnaBridge	171:3a7713b1edbc	956	/**
AnnaBridge	171:3a7713b1edbc	957	\brief STR Exclusive (16 bit)
AnnaBridge	171:3a7713b1edbc	958	\details Executes a exclusive STR instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	959	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	960	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	961	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	962	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	963	*/
AnnaBridge	171:3a7713b1edbc	964	#define __STREXH (uint32_t)__builtin_arm_strex
AnnaBridge	171:3a7713b1edbc	965
AnnaBridge	171:3a7713b1edbc	966
AnnaBridge	171:3a7713b1edbc	967	/**
AnnaBridge	171:3a7713b1edbc	968	\brief STR Exclusive (32 bit)
AnnaBridge	171:3a7713b1edbc	969	\details Executes a exclusive STR instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	970	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	971	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	972	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	973	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	974	*/
AnnaBridge	171:3a7713b1edbc	975	#define __STREXW (uint32_t)__builtin_arm_strex
AnnaBridge	171:3a7713b1edbc	976
AnnaBridge	171:3a7713b1edbc	977
AnnaBridge	171:3a7713b1edbc	978	/**
AnnaBridge	171:3a7713b1edbc	979	\brief Remove the exclusive lock
AnnaBridge	171:3a7713b1edbc	980	\details Removes the exclusive lock which is created by LDREX.
AnnaBridge	171:3a7713b1edbc	981	*/
AnnaBridge	171:3a7713b1edbc	982	#define __CLREX __builtin_arm_clrex
AnnaBridge	171:3a7713b1edbc	983
AnnaBridge	171:3a7713b1edbc	984	#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	985	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	986	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	987	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	988
AnnaBridge	171:3a7713b1edbc	989
AnnaBridge	171:3a7713b1edbc	990	#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	991	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	992	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) )
AnnaBridge	171:3a7713b1edbc	993
AnnaBridge	171:3a7713b1edbc	994	/**
AnnaBridge	171:3a7713b1edbc	995	\brief Signed Saturate
AnnaBridge	171:3a7713b1edbc	996	\details Saturates a signed value.
AnnaBridge	171:3a7713b1edbc	997	\param [in] value Value to be saturated
AnnaBridge	171:3a7713b1edbc	998	\param [in] sat Bit position to saturate to (1..32)
AnnaBridge	171:3a7713b1edbc	999	\return Saturated value
AnnaBridge	171:3a7713b1edbc	1000	*/
AnnaBridge	171:3a7713b1edbc	1001	#define __SSAT __builtin_arm_ssat
AnnaBridge	171:3a7713b1edbc	1002
AnnaBridge	171:3a7713b1edbc	1003
AnnaBridge	171:3a7713b1edbc	1004	/**
AnnaBridge	171:3a7713b1edbc	1005	\brief Unsigned Saturate
AnnaBridge	171:3a7713b1edbc	1006	\details Saturates an unsigned value.
AnnaBridge	171:3a7713b1edbc	1007	\param [in] value Value to be saturated
AnnaBridge	171:3a7713b1edbc	1008	\param [in] sat Bit position to saturate to (0..31)
AnnaBridge	171:3a7713b1edbc	1009	\return Saturated value
AnnaBridge	171:3a7713b1edbc	1010	*/
AnnaBridge	171:3a7713b1edbc	1011	#define __USAT __builtin_arm_usat
AnnaBridge	171:3a7713b1edbc	1012
AnnaBridge	171:3a7713b1edbc	1013
AnnaBridge	171:3a7713b1edbc	1014	/**
AnnaBridge	171:3a7713b1edbc	1015	\brief Rotate Right with Extend (32 bit)
AnnaBridge	171:3a7713b1edbc	1016	\details Moves each bit of a bitstring right by one bit.
AnnaBridge	171:3a7713b1edbc	1017	The carry input is shifted in at the left end of the bitstring.
AnnaBridge	171:3a7713b1edbc	1018	\param [in] value Value to rotate
AnnaBridge	171:3a7713b1edbc	1019	\return Rotated value
AnnaBridge	171:3a7713b1edbc	1020	*/
AnnaBridge	171:3a7713b1edbc	1021	__STATIC_FORCEINLINE uint32_t __RRX(uint32_t value)
AnnaBridge	171:3a7713b1edbc	1022	{
AnnaBridge	171:3a7713b1edbc	1023	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1024
AnnaBridge	171:3a7713b1edbc	1025	__ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) );
AnnaBridge	171:3a7713b1edbc	1026	return(result);
AnnaBridge	171:3a7713b1edbc	1027	}
AnnaBridge	171:3a7713b1edbc	1028
AnnaBridge	171:3a7713b1edbc	1029
AnnaBridge	171:3a7713b1edbc	1030	/**
AnnaBridge	171:3a7713b1edbc	1031	\brief LDRT Unprivileged (8 bit)
AnnaBridge	171:3a7713b1edbc	1032	\details Executes a Unprivileged LDRT instruction for 8 bit value.
AnnaBridge	171:3a7713b1edbc	1033	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1034	\return value of type uint8_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1035	*/
AnnaBridge	171:3a7713b1edbc	1036	__STATIC_FORCEINLINE uint8_t __LDRBT(volatile uint8_t *ptr)
AnnaBridge	171:3a7713b1edbc	1037	{
AnnaBridge	171:3a7713b1edbc	1038	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1039
AnnaBridge	171:3a7713b1edbc	1040	__ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1041	return ((uint8_t) result); /* Add explicit type cast here */
AnnaBridge	171:3a7713b1edbc	1042	}
AnnaBridge	171:3a7713b1edbc	1043
AnnaBridge	171:3a7713b1edbc	1044
AnnaBridge	171:3a7713b1edbc	1045	/**
AnnaBridge	171:3a7713b1edbc	1046	\brief LDRT Unprivileged (16 bit)
AnnaBridge	171:3a7713b1edbc	1047	\details Executes a Unprivileged LDRT instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1048	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1049	\return value of type uint16_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1050	*/
AnnaBridge	171:3a7713b1edbc	1051	__STATIC_FORCEINLINE uint16_t __LDRHT(volatile uint16_t *ptr)
AnnaBridge	171:3a7713b1edbc	1052	{
AnnaBridge	171:3a7713b1edbc	1053	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1054
AnnaBridge	171:3a7713b1edbc	1055	__ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1056	return ((uint16_t) result); /* Add explicit type cast here */
AnnaBridge	171:3a7713b1edbc	1057	}
AnnaBridge	171:3a7713b1edbc	1058
AnnaBridge	171:3a7713b1edbc	1059
AnnaBridge	171:3a7713b1edbc	1060	/**
AnnaBridge	171:3a7713b1edbc	1061	\brief LDRT Unprivileged (32 bit)
AnnaBridge	171:3a7713b1edbc	1062	\details Executes a Unprivileged LDRT instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1063	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1064	\return value of type uint32_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1065	*/
AnnaBridge	171:3a7713b1edbc	1066	__STATIC_FORCEINLINE uint32_t __LDRT(volatile uint32_t *ptr)
AnnaBridge	171:3a7713b1edbc	1067	{
AnnaBridge	171:3a7713b1edbc	1068	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1069
AnnaBridge	171:3a7713b1edbc	1070	__ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1071	return(result);
AnnaBridge	171:3a7713b1edbc	1072	}
AnnaBridge	171:3a7713b1edbc	1073
AnnaBridge	171:3a7713b1edbc	1074
AnnaBridge	171:3a7713b1edbc	1075	/**
AnnaBridge	171:3a7713b1edbc	1076	\brief STRT Unprivileged (8 bit)
AnnaBridge	171:3a7713b1edbc	1077	\details Executes a Unprivileged STRT instruction for 8 bit values.
AnnaBridge	171:3a7713b1edbc	1078	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1079	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1080	*/
AnnaBridge	171:3a7713b1edbc	1081	__STATIC_FORCEINLINE void __STRBT(uint8_t value, volatile uint8_t *ptr)
AnnaBridge	171:3a7713b1edbc	1082	{
AnnaBridge	171:3a7713b1edbc	1083	__ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) );
AnnaBridge	171:3a7713b1edbc	1084	}
AnnaBridge	171:3a7713b1edbc	1085
AnnaBridge	171:3a7713b1edbc	1086
AnnaBridge	171:3a7713b1edbc	1087	/**
AnnaBridge	171:3a7713b1edbc	1088	\brief STRT Unprivileged (16 bit)
AnnaBridge	171:3a7713b1edbc	1089	\details Executes a Unprivileged STRT instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1090	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1091	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1092	*/
AnnaBridge	171:3a7713b1edbc	1093	__STATIC_FORCEINLINE void __STRHT(uint16_t value, volatile uint16_t *ptr)
AnnaBridge	171:3a7713b1edbc	1094	{
AnnaBridge	171:3a7713b1edbc	1095	__ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) );
AnnaBridge	171:3a7713b1edbc	1096	}
AnnaBridge	171:3a7713b1edbc	1097
AnnaBridge	171:3a7713b1edbc	1098
AnnaBridge	171:3a7713b1edbc	1099	/**
AnnaBridge	171:3a7713b1edbc	1100	\brief STRT Unprivileged (32 bit)
AnnaBridge	171:3a7713b1edbc	1101	\details Executes a Unprivileged STRT instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1102	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1103	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1104	*/
AnnaBridge	171:3a7713b1edbc	1105	__STATIC_FORCEINLINE void __STRT(uint32_t value, volatile uint32_t *ptr)
AnnaBridge	171:3a7713b1edbc	1106	{
AnnaBridge	171:3a7713b1edbc	1107	__ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) );
AnnaBridge	171:3a7713b1edbc	1108	}
AnnaBridge	171:3a7713b1edbc	1109
AnnaBridge	171:3a7713b1edbc	1110	#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1111	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1112	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	1113
AnnaBridge	171:3a7713b1edbc	1114	/**
AnnaBridge	171:3a7713b1edbc	1115	\brief Signed Saturate
AnnaBridge	171:3a7713b1edbc	1116	\details Saturates a signed value.
AnnaBridge	171:3a7713b1edbc	1117	\param [in] value Value to be saturated
AnnaBridge	171:3a7713b1edbc	1118	\param [in] sat Bit position to saturate to (1..32)
AnnaBridge	171:3a7713b1edbc	1119	\return Saturated value
AnnaBridge	171:3a7713b1edbc	1120	*/
AnnaBridge	171:3a7713b1edbc	1121	__STATIC_FORCEINLINE int32_t __SSAT(int32_t val, uint32_t sat)
AnnaBridge	171:3a7713b1edbc	1122	{
AnnaBridge	171:3a7713b1edbc	1123	if ((sat >= 1U) && (sat <= 32U))
AnnaBridge	171:3a7713b1edbc	1124	{
AnnaBridge	171:3a7713b1edbc	1125	const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U);
AnnaBridge	171:3a7713b1edbc	1126	const int32_t min = -1 - max ;
AnnaBridge	171:3a7713b1edbc	1127	if (val > max)
AnnaBridge	171:3a7713b1edbc	1128	{
AnnaBridge	171:3a7713b1edbc	1129	return max;
AnnaBridge	171:3a7713b1edbc	1130	}
AnnaBridge	171:3a7713b1edbc	1131	else if (val < min)
AnnaBridge	171:3a7713b1edbc	1132	{
AnnaBridge	171:3a7713b1edbc	1133	return min;
AnnaBridge	171:3a7713b1edbc	1134	}
AnnaBridge	171:3a7713b1edbc	1135	}
AnnaBridge	171:3a7713b1edbc	1136	return val;
AnnaBridge	171:3a7713b1edbc	1137	}
AnnaBridge	171:3a7713b1edbc	1138
AnnaBridge	171:3a7713b1edbc	1139	/**
AnnaBridge	171:3a7713b1edbc	1140	\brief Unsigned Saturate
AnnaBridge	171:3a7713b1edbc	1141	\details Saturates an unsigned value.
AnnaBridge	171:3a7713b1edbc	1142	\param [in] value Value to be saturated
AnnaBridge	171:3a7713b1edbc	1143	\param [in] sat Bit position to saturate to (0..31)
AnnaBridge	171:3a7713b1edbc	1144	\return Saturated value
AnnaBridge	171:3a7713b1edbc	1145	*/
AnnaBridge	171:3a7713b1edbc	1146	__STATIC_FORCEINLINE uint32_t __USAT(int32_t val, uint32_t sat)
AnnaBridge	171:3a7713b1edbc	1147	{
AnnaBridge	171:3a7713b1edbc	1148	if (sat <= 31U)
AnnaBridge	171:3a7713b1edbc	1149	{
AnnaBridge	171:3a7713b1edbc	1150	const uint32_t max = ((1U << sat) - 1U);
AnnaBridge	171:3a7713b1edbc	1151	if (val > (int32_t)max)
AnnaBridge	171:3a7713b1edbc	1152	{
AnnaBridge	171:3a7713b1edbc	1153	return max;
AnnaBridge	171:3a7713b1edbc	1154	}
AnnaBridge	171:3a7713b1edbc	1155	else if (val < 0)
AnnaBridge	171:3a7713b1edbc	1156	{
AnnaBridge	171:3a7713b1edbc	1157	return 0U;
AnnaBridge	171:3a7713b1edbc	1158	}
AnnaBridge	171:3a7713b1edbc	1159	}
AnnaBridge	171:3a7713b1edbc	1160	return (uint32_t)val;
AnnaBridge	171:3a7713b1edbc	1161	}
AnnaBridge	171:3a7713b1edbc	1162
AnnaBridge	171:3a7713b1edbc	1163	#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1164	(defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1165	(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	1166
AnnaBridge	171:3a7713b1edbc	1167
AnnaBridge	171:3a7713b1edbc	1168	#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1169	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
AnnaBridge	171:3a7713b1edbc	1170	/**
AnnaBridge	171:3a7713b1edbc	1171	\brief Load-Acquire (8 bit)
AnnaBridge	171:3a7713b1edbc	1172	\details Executes a LDAB instruction for 8 bit value.
AnnaBridge	171:3a7713b1edbc	1173	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1174	\return value of type uint8_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1175	*/
AnnaBridge	171:3a7713b1edbc	1176	__STATIC_FORCEINLINE uint8_t __LDAB(volatile uint8_t *ptr)
AnnaBridge	171:3a7713b1edbc	1177	{
AnnaBridge	171:3a7713b1edbc	1178	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1179
AnnaBridge	171:3a7713b1edbc	1180	__ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1181	return ((uint8_t) result);
AnnaBridge	171:3a7713b1edbc	1182	}
AnnaBridge	171:3a7713b1edbc	1183
AnnaBridge	171:3a7713b1edbc	1184
AnnaBridge	171:3a7713b1edbc	1185	/**
AnnaBridge	171:3a7713b1edbc	1186	\brief Load-Acquire (16 bit)
AnnaBridge	171:3a7713b1edbc	1187	\details Executes a LDAH instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1188	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1189	\return value of type uint16_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1190	*/
AnnaBridge	171:3a7713b1edbc	1191	__STATIC_FORCEINLINE uint16_t __LDAH(volatile uint16_t *ptr)
AnnaBridge	171:3a7713b1edbc	1192	{
AnnaBridge	171:3a7713b1edbc	1193	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1194
AnnaBridge	171:3a7713b1edbc	1195	__ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1196	return ((uint16_t) result);
AnnaBridge	171:3a7713b1edbc	1197	}
AnnaBridge	171:3a7713b1edbc	1198
AnnaBridge	171:3a7713b1edbc	1199
AnnaBridge	171:3a7713b1edbc	1200	/**
AnnaBridge	171:3a7713b1edbc	1201	\brief Load-Acquire (32 bit)
AnnaBridge	171:3a7713b1edbc	1202	\details Executes a LDA instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1203	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1204	\return value of type uint32_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1205	*/
AnnaBridge	171:3a7713b1edbc	1206	__STATIC_FORCEINLINE uint32_t __LDA(volatile uint32_t *ptr)
AnnaBridge	171:3a7713b1edbc	1207	{
AnnaBridge	171:3a7713b1edbc	1208	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1209
AnnaBridge	171:3a7713b1edbc	1210	__ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) );
AnnaBridge	171:3a7713b1edbc	1211	return(result);
AnnaBridge	171:3a7713b1edbc	1212	}
AnnaBridge	171:3a7713b1edbc	1213
AnnaBridge	171:3a7713b1edbc	1214
AnnaBridge	171:3a7713b1edbc	1215	/**
AnnaBridge	171:3a7713b1edbc	1216	\brief Store-Release (8 bit)
AnnaBridge	171:3a7713b1edbc	1217	\details Executes a STLB instruction for 8 bit values.
AnnaBridge	171:3a7713b1edbc	1218	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1219	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1220	*/
AnnaBridge	171:3a7713b1edbc	1221	__STATIC_FORCEINLINE void __STLB(uint8_t value, volatile uint8_t *ptr)
AnnaBridge	171:3a7713b1edbc	1222	{
AnnaBridge	171:3a7713b1edbc	1223	__ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) );
AnnaBridge	171:3a7713b1edbc	1224	}
AnnaBridge	171:3a7713b1edbc	1225
AnnaBridge	171:3a7713b1edbc	1226
AnnaBridge	171:3a7713b1edbc	1227	/**
AnnaBridge	171:3a7713b1edbc	1228	\brief Store-Release (16 bit)
AnnaBridge	171:3a7713b1edbc	1229	\details Executes a STLH instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1230	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1231	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1232	*/
AnnaBridge	171:3a7713b1edbc	1233	__STATIC_FORCEINLINE void __STLH(uint16_t value, volatile uint16_t *ptr)
AnnaBridge	171:3a7713b1edbc	1234	{
AnnaBridge	171:3a7713b1edbc	1235	__ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) );
AnnaBridge	171:3a7713b1edbc	1236	}
AnnaBridge	171:3a7713b1edbc	1237
AnnaBridge	171:3a7713b1edbc	1238
AnnaBridge	171:3a7713b1edbc	1239	/**
AnnaBridge	171:3a7713b1edbc	1240	\brief Store-Release (32 bit)
AnnaBridge	171:3a7713b1edbc	1241	\details Executes a STL instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1242	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1243	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1244	*/
AnnaBridge	171:3a7713b1edbc	1245	__STATIC_FORCEINLINE void __STL(uint32_t value, volatile uint32_t *ptr)
AnnaBridge	171:3a7713b1edbc	1246	{
AnnaBridge	171:3a7713b1edbc	1247	__ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) );
AnnaBridge	171:3a7713b1edbc	1248	}
AnnaBridge	171:3a7713b1edbc	1249
AnnaBridge	171:3a7713b1edbc	1250
AnnaBridge	171:3a7713b1edbc	1251	/**
AnnaBridge	171:3a7713b1edbc	1252	\brief Load-Acquire Exclusive (8 bit)
AnnaBridge	171:3a7713b1edbc	1253	\details Executes a LDAB exclusive instruction for 8 bit value.
AnnaBridge	171:3a7713b1edbc	1254	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1255	\return value of type uint8_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1256	*/
AnnaBridge	171:3a7713b1edbc	1257	#define __LDAEXB (uint8_t)__builtin_arm_ldaex
AnnaBridge	171:3a7713b1edbc	1258
AnnaBridge	171:3a7713b1edbc	1259
AnnaBridge	171:3a7713b1edbc	1260	/**
AnnaBridge	171:3a7713b1edbc	1261	\brief Load-Acquire Exclusive (16 bit)
AnnaBridge	171:3a7713b1edbc	1262	\details Executes a LDAH exclusive instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1263	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1264	\return value of type uint16_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1265	*/
AnnaBridge	171:3a7713b1edbc	1266	#define __LDAEXH (uint16_t)__builtin_arm_ldaex
AnnaBridge	171:3a7713b1edbc	1267
AnnaBridge	171:3a7713b1edbc	1268
AnnaBridge	171:3a7713b1edbc	1269	/**
AnnaBridge	171:3a7713b1edbc	1270	\brief Load-Acquire Exclusive (32 bit)
AnnaBridge	171:3a7713b1edbc	1271	\details Executes a LDA exclusive instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1272	\param [in] ptr Pointer to data
AnnaBridge	171:3a7713b1edbc	1273	\return value of type uint32_t at (*ptr)
AnnaBridge	171:3a7713b1edbc	1274	*/
AnnaBridge	171:3a7713b1edbc	1275	#define __LDAEX (uint32_t)__builtin_arm_ldaex
AnnaBridge	171:3a7713b1edbc	1276
AnnaBridge	171:3a7713b1edbc	1277
AnnaBridge	171:3a7713b1edbc	1278	/**
AnnaBridge	171:3a7713b1edbc	1279	\brief Store-Release Exclusive (8 bit)
AnnaBridge	171:3a7713b1edbc	1280	\details Executes a STLB exclusive instruction for 8 bit values.
AnnaBridge	171:3a7713b1edbc	1281	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1282	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1283	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	1284	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	1285	*/
AnnaBridge	171:3a7713b1edbc	1286	#define __STLEXB (uint32_t)__builtin_arm_stlex
AnnaBridge	171:3a7713b1edbc	1287
AnnaBridge	171:3a7713b1edbc	1288
AnnaBridge	171:3a7713b1edbc	1289	/**
AnnaBridge	171:3a7713b1edbc	1290	\brief Store-Release Exclusive (16 bit)
AnnaBridge	171:3a7713b1edbc	1291	\details Executes a STLH exclusive instruction for 16 bit values.
AnnaBridge	171:3a7713b1edbc	1292	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1293	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1294	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	1295	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	1296	*/
AnnaBridge	171:3a7713b1edbc	1297	#define __STLEXH (uint32_t)__builtin_arm_stlex
AnnaBridge	171:3a7713b1edbc	1298
AnnaBridge	171:3a7713b1edbc	1299
AnnaBridge	171:3a7713b1edbc	1300	/**
AnnaBridge	171:3a7713b1edbc	1301	\brief Store-Release Exclusive (32 bit)
AnnaBridge	171:3a7713b1edbc	1302	\details Executes a STL exclusive instruction for 32 bit values.
AnnaBridge	171:3a7713b1edbc	1303	\param [in] value Value to store
AnnaBridge	171:3a7713b1edbc	1304	\param [in] ptr Pointer to location
AnnaBridge	171:3a7713b1edbc	1305	\return 0 Function succeeded
AnnaBridge	171:3a7713b1edbc	1306	\return 1 Function failed
AnnaBridge	171:3a7713b1edbc	1307	*/
AnnaBridge	171:3a7713b1edbc	1308	#define __STLEX (uint32_t)__builtin_arm_stlex
AnnaBridge	171:3a7713b1edbc	1309
AnnaBridge	171:3a7713b1edbc	1310	#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) \|\| \
AnnaBridge	171:3a7713b1edbc	1311	(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */
AnnaBridge	171:3a7713b1edbc	1312
AnnaBridge	171:3a7713b1edbc	1313	/@}/ /* end of group CMSIS_Core_InstructionInterface */
AnnaBridge	171:3a7713b1edbc	1314
AnnaBridge	171:3a7713b1edbc	1315
AnnaBridge	171:3a7713b1edbc	1316	/* ################### Compiler specific Intrinsics ########################### */
AnnaBridge	171:3a7713b1edbc	1317	/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics
AnnaBridge	171:3a7713b1edbc	1318	Access to dedicated SIMD instructions
AnnaBridge	171:3a7713b1edbc	1319	@{
AnnaBridge	171:3a7713b1edbc	1320	*/
AnnaBridge	171:3a7713b1edbc	1321
AnnaBridge	171:3a7713b1edbc	1322	#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1))
AnnaBridge	171:3a7713b1edbc	1323
AnnaBridge	171:3a7713b1edbc	1324	__STATIC_FORCEINLINE uint32_t __SADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1325	{
AnnaBridge	171:3a7713b1edbc	1326	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1327
AnnaBridge	171:3a7713b1edbc	1328	__ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1329	return(result);
AnnaBridge	171:3a7713b1edbc	1330	}
AnnaBridge	171:3a7713b1edbc	1331
AnnaBridge	171:3a7713b1edbc	1332	__STATIC_FORCEINLINE uint32_t __QADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1333	{
AnnaBridge	171:3a7713b1edbc	1334	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1335
AnnaBridge	171:3a7713b1edbc	1336	__ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1337	return(result);
AnnaBridge	171:3a7713b1edbc	1338	}
AnnaBridge	171:3a7713b1edbc	1339
AnnaBridge	171:3a7713b1edbc	1340	__STATIC_FORCEINLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1341	{
AnnaBridge	171:3a7713b1edbc	1342	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1343
AnnaBridge	171:3a7713b1edbc	1344	__ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1345	return(result);
AnnaBridge	171:3a7713b1edbc	1346	}
AnnaBridge	171:3a7713b1edbc	1347
AnnaBridge	171:3a7713b1edbc	1348	__STATIC_FORCEINLINE uint32_t __UADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1349	{
AnnaBridge	171:3a7713b1edbc	1350	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1351
AnnaBridge	171:3a7713b1edbc	1352	__ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1353	return(result);
AnnaBridge	171:3a7713b1edbc	1354	}
AnnaBridge	171:3a7713b1edbc	1355
AnnaBridge	171:3a7713b1edbc	1356	__STATIC_FORCEINLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1357	{
AnnaBridge	171:3a7713b1edbc	1358	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1359
AnnaBridge	171:3a7713b1edbc	1360	__ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1361	return(result);
AnnaBridge	171:3a7713b1edbc	1362	}
AnnaBridge	171:3a7713b1edbc	1363
AnnaBridge	171:3a7713b1edbc	1364	__STATIC_FORCEINLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1365	{
AnnaBridge	171:3a7713b1edbc	1366	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1367
AnnaBridge	171:3a7713b1edbc	1368	__ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1369	return(result);
AnnaBridge	171:3a7713b1edbc	1370	}
AnnaBridge	171:3a7713b1edbc	1371
AnnaBridge	171:3a7713b1edbc	1372
AnnaBridge	171:3a7713b1edbc	1373	__STATIC_FORCEINLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1374	{
AnnaBridge	171:3a7713b1edbc	1375	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1376
AnnaBridge	171:3a7713b1edbc	1377	__ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1378	return(result);
AnnaBridge	171:3a7713b1edbc	1379	}
AnnaBridge	171:3a7713b1edbc	1380
AnnaBridge	171:3a7713b1edbc	1381	__STATIC_FORCEINLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1382	{
AnnaBridge	171:3a7713b1edbc	1383	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1384
AnnaBridge	171:3a7713b1edbc	1385	__ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1386	return(result);
AnnaBridge	171:3a7713b1edbc	1387	}
AnnaBridge	171:3a7713b1edbc	1388
AnnaBridge	171:3a7713b1edbc	1389	__STATIC_FORCEINLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1390	{
AnnaBridge	171:3a7713b1edbc	1391	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1392
AnnaBridge	171:3a7713b1edbc	1393	__ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1394	return(result);
AnnaBridge	171:3a7713b1edbc	1395	}
AnnaBridge	171:3a7713b1edbc	1396
AnnaBridge	171:3a7713b1edbc	1397	__STATIC_FORCEINLINE uint32_t __USUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1398	{
AnnaBridge	171:3a7713b1edbc	1399	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1400
AnnaBridge	171:3a7713b1edbc	1401	__ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1402	return(result);
AnnaBridge	171:3a7713b1edbc	1403	}
AnnaBridge	171:3a7713b1edbc	1404
AnnaBridge	171:3a7713b1edbc	1405	__STATIC_FORCEINLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1406	{
AnnaBridge	171:3a7713b1edbc	1407	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1408
AnnaBridge	171:3a7713b1edbc	1409	__ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1410	return(result);
AnnaBridge	171:3a7713b1edbc	1411	}
AnnaBridge	171:3a7713b1edbc	1412
AnnaBridge	171:3a7713b1edbc	1413	__STATIC_FORCEINLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1414	{
AnnaBridge	171:3a7713b1edbc	1415	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1416
AnnaBridge	171:3a7713b1edbc	1417	__ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1418	return(result);
AnnaBridge	171:3a7713b1edbc	1419	}
AnnaBridge	171:3a7713b1edbc	1420
AnnaBridge	171:3a7713b1edbc	1421
AnnaBridge	171:3a7713b1edbc	1422	__STATIC_FORCEINLINE uint32_t __SADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1423	{
AnnaBridge	171:3a7713b1edbc	1424	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1425
AnnaBridge	171:3a7713b1edbc	1426	__ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1427	return(result);
AnnaBridge	171:3a7713b1edbc	1428	}
AnnaBridge	171:3a7713b1edbc	1429
AnnaBridge	171:3a7713b1edbc	1430	__STATIC_FORCEINLINE uint32_t __QADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1431	{
AnnaBridge	171:3a7713b1edbc	1432	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1433
AnnaBridge	171:3a7713b1edbc	1434	__ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1435	return(result);
AnnaBridge	171:3a7713b1edbc	1436	}
AnnaBridge	171:3a7713b1edbc	1437
AnnaBridge	171:3a7713b1edbc	1438	__STATIC_FORCEINLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1439	{
AnnaBridge	171:3a7713b1edbc	1440	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1441
AnnaBridge	171:3a7713b1edbc	1442	__ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1443	return(result);
AnnaBridge	171:3a7713b1edbc	1444	}
AnnaBridge	171:3a7713b1edbc	1445
AnnaBridge	171:3a7713b1edbc	1446	__STATIC_FORCEINLINE uint32_t __UADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1447	{
AnnaBridge	171:3a7713b1edbc	1448	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1449
AnnaBridge	171:3a7713b1edbc	1450	__ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1451	return(result);
AnnaBridge	171:3a7713b1edbc	1452	}
AnnaBridge	171:3a7713b1edbc	1453
AnnaBridge	171:3a7713b1edbc	1454	__STATIC_FORCEINLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1455	{
AnnaBridge	171:3a7713b1edbc	1456	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1457
AnnaBridge	171:3a7713b1edbc	1458	__ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1459	return(result);
AnnaBridge	171:3a7713b1edbc	1460	}
AnnaBridge	171:3a7713b1edbc	1461
AnnaBridge	171:3a7713b1edbc	1462	__STATIC_FORCEINLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1463	{
AnnaBridge	171:3a7713b1edbc	1464	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1465
AnnaBridge	171:3a7713b1edbc	1466	__ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1467	return(result);
AnnaBridge	171:3a7713b1edbc	1468	}
AnnaBridge	171:3a7713b1edbc	1469
AnnaBridge	171:3a7713b1edbc	1470	__STATIC_FORCEINLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1471	{
AnnaBridge	171:3a7713b1edbc	1472	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1473
AnnaBridge	171:3a7713b1edbc	1474	__ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1475	return(result);
AnnaBridge	171:3a7713b1edbc	1476	}
AnnaBridge	171:3a7713b1edbc	1477
AnnaBridge	171:3a7713b1edbc	1478	__STATIC_FORCEINLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1479	{
AnnaBridge	171:3a7713b1edbc	1480	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1481
AnnaBridge	171:3a7713b1edbc	1482	__ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1483	return(result);
AnnaBridge	171:3a7713b1edbc	1484	}
AnnaBridge	171:3a7713b1edbc	1485
AnnaBridge	171:3a7713b1edbc	1486	__STATIC_FORCEINLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1487	{
AnnaBridge	171:3a7713b1edbc	1488	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1489
AnnaBridge	171:3a7713b1edbc	1490	__ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1491	return(result);
AnnaBridge	171:3a7713b1edbc	1492	}
AnnaBridge	171:3a7713b1edbc	1493
AnnaBridge	171:3a7713b1edbc	1494	__STATIC_FORCEINLINE uint32_t __USUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1495	{
AnnaBridge	171:3a7713b1edbc	1496	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1497
AnnaBridge	171:3a7713b1edbc	1498	__ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1499	return(result);
AnnaBridge	171:3a7713b1edbc	1500	}
AnnaBridge	171:3a7713b1edbc	1501
AnnaBridge	171:3a7713b1edbc	1502	__STATIC_FORCEINLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1503	{
AnnaBridge	171:3a7713b1edbc	1504	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1505
AnnaBridge	171:3a7713b1edbc	1506	__ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1507	return(result);
AnnaBridge	171:3a7713b1edbc	1508	}
AnnaBridge	171:3a7713b1edbc	1509
AnnaBridge	171:3a7713b1edbc	1510	__STATIC_FORCEINLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1511	{
AnnaBridge	171:3a7713b1edbc	1512	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1513
AnnaBridge	171:3a7713b1edbc	1514	__ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1515	return(result);
AnnaBridge	171:3a7713b1edbc	1516	}
AnnaBridge	171:3a7713b1edbc	1517
AnnaBridge	171:3a7713b1edbc	1518	__STATIC_FORCEINLINE uint32_t __SASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1519	{
AnnaBridge	171:3a7713b1edbc	1520	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1521
AnnaBridge	171:3a7713b1edbc	1522	__ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1523	return(result);
AnnaBridge	171:3a7713b1edbc	1524	}
AnnaBridge	171:3a7713b1edbc	1525
AnnaBridge	171:3a7713b1edbc	1526	__STATIC_FORCEINLINE uint32_t __QASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1527	{
AnnaBridge	171:3a7713b1edbc	1528	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1529
AnnaBridge	171:3a7713b1edbc	1530	__ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1531	return(result);
AnnaBridge	171:3a7713b1edbc	1532	}
AnnaBridge	171:3a7713b1edbc	1533
AnnaBridge	171:3a7713b1edbc	1534	__STATIC_FORCEINLINE uint32_t __SHASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1535	{
AnnaBridge	171:3a7713b1edbc	1536	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1537
AnnaBridge	171:3a7713b1edbc	1538	__ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1539	return(result);
AnnaBridge	171:3a7713b1edbc	1540	}
AnnaBridge	171:3a7713b1edbc	1541
AnnaBridge	171:3a7713b1edbc	1542	__STATIC_FORCEINLINE uint32_t __UASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1543	{
AnnaBridge	171:3a7713b1edbc	1544	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1545
AnnaBridge	171:3a7713b1edbc	1546	__ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1547	return(result);
AnnaBridge	171:3a7713b1edbc	1548	}
AnnaBridge	171:3a7713b1edbc	1549
AnnaBridge	171:3a7713b1edbc	1550	__STATIC_FORCEINLINE uint32_t __UQASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1551	{
AnnaBridge	171:3a7713b1edbc	1552	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1553
AnnaBridge	171:3a7713b1edbc	1554	__ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1555	return(result);
AnnaBridge	171:3a7713b1edbc	1556	}
AnnaBridge	171:3a7713b1edbc	1557
AnnaBridge	171:3a7713b1edbc	1558	__STATIC_FORCEINLINE uint32_t __UHASX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1559	{
AnnaBridge	171:3a7713b1edbc	1560	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1561
AnnaBridge	171:3a7713b1edbc	1562	__ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1563	return(result);
AnnaBridge	171:3a7713b1edbc	1564	}
AnnaBridge	171:3a7713b1edbc	1565
AnnaBridge	171:3a7713b1edbc	1566	__STATIC_FORCEINLINE uint32_t __SSAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1567	{
AnnaBridge	171:3a7713b1edbc	1568	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1569
AnnaBridge	171:3a7713b1edbc	1570	__ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1571	return(result);
AnnaBridge	171:3a7713b1edbc	1572	}
AnnaBridge	171:3a7713b1edbc	1573
AnnaBridge	171:3a7713b1edbc	1574	__STATIC_FORCEINLINE uint32_t __QSAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1575	{
AnnaBridge	171:3a7713b1edbc	1576	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1577
AnnaBridge	171:3a7713b1edbc	1578	__ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1579	return(result);
AnnaBridge	171:3a7713b1edbc	1580	}
AnnaBridge	171:3a7713b1edbc	1581
AnnaBridge	171:3a7713b1edbc	1582	__STATIC_FORCEINLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1583	{
AnnaBridge	171:3a7713b1edbc	1584	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1585
AnnaBridge	171:3a7713b1edbc	1586	__ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1587	return(result);
AnnaBridge	171:3a7713b1edbc	1588	}
AnnaBridge	171:3a7713b1edbc	1589
AnnaBridge	171:3a7713b1edbc	1590	__STATIC_FORCEINLINE uint32_t __USAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1591	{
AnnaBridge	171:3a7713b1edbc	1592	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1593
AnnaBridge	171:3a7713b1edbc	1594	__ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1595	return(result);
AnnaBridge	171:3a7713b1edbc	1596	}
AnnaBridge	171:3a7713b1edbc	1597
AnnaBridge	171:3a7713b1edbc	1598	__STATIC_FORCEINLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1599	{
AnnaBridge	171:3a7713b1edbc	1600	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1601
AnnaBridge	171:3a7713b1edbc	1602	__ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1603	return(result);
AnnaBridge	171:3a7713b1edbc	1604	}
AnnaBridge	171:3a7713b1edbc	1605
AnnaBridge	171:3a7713b1edbc	1606	__STATIC_FORCEINLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1607	{
AnnaBridge	171:3a7713b1edbc	1608	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1609
AnnaBridge	171:3a7713b1edbc	1610	__ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1611	return(result);
AnnaBridge	171:3a7713b1edbc	1612	}
AnnaBridge	171:3a7713b1edbc	1613
AnnaBridge	171:3a7713b1edbc	1614	__STATIC_FORCEINLINE uint32_t __USAD8(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1615	{
AnnaBridge	171:3a7713b1edbc	1616	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1617
AnnaBridge	171:3a7713b1edbc	1618	__ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1619	return(result);
AnnaBridge	171:3a7713b1edbc	1620	}
AnnaBridge	171:3a7713b1edbc	1621
AnnaBridge	171:3a7713b1edbc	1622	__STATIC_FORCEINLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3)
AnnaBridge	171:3a7713b1edbc	1623	{
AnnaBridge	171:3a7713b1edbc	1624	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1625
AnnaBridge	171:3a7713b1edbc	1626	__ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1627	return(result);
AnnaBridge	171:3a7713b1edbc	1628	}
AnnaBridge	171:3a7713b1edbc	1629
AnnaBridge	171:3a7713b1edbc	1630	#define __SSAT16(ARG1,ARG2) \
AnnaBridge	171:3a7713b1edbc	1631	({ \
AnnaBridge	171:3a7713b1edbc	1632	int32_t __RES, __ARG1 = (ARG1); \
AnnaBridge	171:3a7713b1edbc	1633	__ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
AnnaBridge	171:3a7713b1edbc	1634	__RES; \
AnnaBridge	171:3a7713b1edbc	1635	})
AnnaBridge	171:3a7713b1edbc	1636
AnnaBridge	171:3a7713b1edbc	1637	#define __USAT16(ARG1,ARG2) \
AnnaBridge	171:3a7713b1edbc	1638	({ \
AnnaBridge	171:3a7713b1edbc	1639	uint32_t __RES, __ARG1 = (ARG1); \
AnnaBridge	171:3a7713b1edbc	1640	__ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
AnnaBridge	171:3a7713b1edbc	1641	__RES; \
AnnaBridge	171:3a7713b1edbc	1642	})
AnnaBridge	171:3a7713b1edbc	1643
AnnaBridge	171:3a7713b1edbc	1644	__STATIC_FORCEINLINE uint32_t __UXTB16(uint32_t op1)
AnnaBridge	171:3a7713b1edbc	1645	{
AnnaBridge	171:3a7713b1edbc	1646	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1647
AnnaBridge	171:3a7713b1edbc	1648	__ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1));
AnnaBridge	171:3a7713b1edbc	1649	return(result);
AnnaBridge	171:3a7713b1edbc	1650	}
AnnaBridge	171:3a7713b1edbc	1651
AnnaBridge	171:3a7713b1edbc	1652	__STATIC_FORCEINLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1653	{
AnnaBridge	171:3a7713b1edbc	1654	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1655
AnnaBridge	171:3a7713b1edbc	1656	__ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1657	return(result);
AnnaBridge	171:3a7713b1edbc	1658	}
AnnaBridge	171:3a7713b1edbc	1659
AnnaBridge	171:3a7713b1edbc	1660	__STATIC_FORCEINLINE uint32_t __SXTB16(uint32_t op1)
AnnaBridge	171:3a7713b1edbc	1661	{
AnnaBridge	171:3a7713b1edbc	1662	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1663
AnnaBridge	171:3a7713b1edbc	1664	__ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1));
AnnaBridge	171:3a7713b1edbc	1665	return(result);
AnnaBridge	171:3a7713b1edbc	1666	}
AnnaBridge	171:3a7713b1edbc	1667
AnnaBridge	171:3a7713b1edbc	1668	__STATIC_FORCEINLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1669	{
AnnaBridge	171:3a7713b1edbc	1670	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1671
AnnaBridge	171:3a7713b1edbc	1672	__ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1673	return(result);
AnnaBridge	171:3a7713b1edbc	1674	}
AnnaBridge	171:3a7713b1edbc	1675
AnnaBridge	171:3a7713b1edbc	1676	__STATIC_FORCEINLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1677	{
AnnaBridge	171:3a7713b1edbc	1678	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1679
AnnaBridge	171:3a7713b1edbc	1680	__ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1681	return(result);
AnnaBridge	171:3a7713b1edbc	1682	}
AnnaBridge	171:3a7713b1edbc	1683
AnnaBridge	171:3a7713b1edbc	1684	__STATIC_FORCEINLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1685	{
AnnaBridge	171:3a7713b1edbc	1686	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1687
AnnaBridge	171:3a7713b1edbc	1688	__ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1689	return(result);
AnnaBridge	171:3a7713b1edbc	1690	}
AnnaBridge	171:3a7713b1edbc	1691
AnnaBridge	171:3a7713b1edbc	1692	__STATIC_FORCEINLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3)
AnnaBridge	171:3a7713b1edbc	1693	{
AnnaBridge	171:3a7713b1edbc	1694	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1695
AnnaBridge	171:3a7713b1edbc	1696	__ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1697	return(result);
AnnaBridge	171:3a7713b1edbc	1698	}
AnnaBridge	171:3a7713b1edbc	1699
AnnaBridge	171:3a7713b1edbc	1700	__STATIC_FORCEINLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3)
AnnaBridge	171:3a7713b1edbc	1701	{
AnnaBridge	171:3a7713b1edbc	1702	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1703
AnnaBridge	171:3a7713b1edbc	1704	__ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1705	return(result);
AnnaBridge	171:3a7713b1edbc	1706	}
AnnaBridge	171:3a7713b1edbc	1707
AnnaBridge	171:3a7713b1edbc	1708	__STATIC_FORCEINLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc)
AnnaBridge	171:3a7713b1edbc	1709	{
AnnaBridge	171:3a7713b1edbc	1710	union llreg_u{
AnnaBridge	171:3a7713b1edbc	1711	uint32_t w32[2];
AnnaBridge	171:3a7713b1edbc	1712	uint64_t w64;
AnnaBridge	171:3a7713b1edbc	1713	} llr;
AnnaBridge	171:3a7713b1edbc	1714	llr.w64 = acc;
AnnaBridge	171:3a7713b1edbc	1715
AnnaBridge	171:3a7713b1edbc	1716	#ifndef __ARMEB__ /* Little endian */
AnnaBridge	171:3a7713b1edbc	1717	__ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
AnnaBridge	171:3a7713b1edbc	1718	#else /* Big endian */
AnnaBridge	171:3a7713b1edbc	1719	__ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
AnnaBridge	171:3a7713b1edbc	1720	#endif
AnnaBridge	171:3a7713b1edbc	1721
AnnaBridge	171:3a7713b1edbc	1722	return(llr.w64);
AnnaBridge	171:3a7713b1edbc	1723	}
AnnaBridge	171:3a7713b1edbc	1724
AnnaBridge	171:3a7713b1edbc	1725	__STATIC_FORCEINLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc)
AnnaBridge	171:3a7713b1edbc	1726	{
AnnaBridge	171:3a7713b1edbc	1727	union llreg_u{
AnnaBridge	171:3a7713b1edbc	1728	uint32_t w32[2];
AnnaBridge	171:3a7713b1edbc	1729	uint64_t w64;
AnnaBridge	171:3a7713b1edbc	1730	} llr;
AnnaBridge	171:3a7713b1edbc	1731	llr.w64 = acc;
AnnaBridge	171:3a7713b1edbc	1732
AnnaBridge	171:3a7713b1edbc	1733	#ifndef __ARMEB__ /* Little endian */
AnnaBridge	171:3a7713b1edbc	1734	__ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
AnnaBridge	171:3a7713b1edbc	1735	#else /* Big endian */
AnnaBridge	171:3a7713b1edbc	1736	__ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
AnnaBridge	171:3a7713b1edbc	1737	#endif
AnnaBridge	171:3a7713b1edbc	1738
AnnaBridge	171:3a7713b1edbc	1739	return(llr.w64);
AnnaBridge	171:3a7713b1edbc	1740	}
AnnaBridge	171:3a7713b1edbc	1741
AnnaBridge	171:3a7713b1edbc	1742	__STATIC_FORCEINLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1743	{
AnnaBridge	171:3a7713b1edbc	1744	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1745
AnnaBridge	171:3a7713b1edbc	1746	__ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1747	return(result);
AnnaBridge	171:3a7713b1edbc	1748	}
AnnaBridge	171:3a7713b1edbc	1749
AnnaBridge	171:3a7713b1edbc	1750	__STATIC_FORCEINLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1751	{
AnnaBridge	171:3a7713b1edbc	1752	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1753
AnnaBridge	171:3a7713b1edbc	1754	__ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1755	return(result);
AnnaBridge	171:3a7713b1edbc	1756	}
AnnaBridge	171:3a7713b1edbc	1757
AnnaBridge	171:3a7713b1edbc	1758	__STATIC_FORCEINLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3)
AnnaBridge	171:3a7713b1edbc	1759	{
AnnaBridge	171:3a7713b1edbc	1760	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1761
AnnaBridge	171:3a7713b1edbc	1762	__ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1763	return(result);
AnnaBridge	171:3a7713b1edbc	1764	}
AnnaBridge	171:3a7713b1edbc	1765
AnnaBridge	171:3a7713b1edbc	1766	__STATIC_FORCEINLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3)
AnnaBridge	171:3a7713b1edbc	1767	{
AnnaBridge	171:3a7713b1edbc	1768	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1769
AnnaBridge	171:3a7713b1edbc	1770	__ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1771	return(result);
AnnaBridge	171:3a7713b1edbc	1772	}
AnnaBridge	171:3a7713b1edbc	1773
AnnaBridge	171:3a7713b1edbc	1774	__STATIC_FORCEINLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc)
AnnaBridge	171:3a7713b1edbc	1775	{
AnnaBridge	171:3a7713b1edbc	1776	union llreg_u{
AnnaBridge	171:3a7713b1edbc	1777	uint32_t w32[2];
AnnaBridge	171:3a7713b1edbc	1778	uint64_t w64;
AnnaBridge	171:3a7713b1edbc	1779	} llr;
AnnaBridge	171:3a7713b1edbc	1780	llr.w64 = acc;
AnnaBridge	171:3a7713b1edbc	1781
AnnaBridge	171:3a7713b1edbc	1782	#ifndef __ARMEB__ /* Little endian */
AnnaBridge	171:3a7713b1edbc	1783	__ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
AnnaBridge	171:3a7713b1edbc	1784	#else /* Big endian */
AnnaBridge	171:3a7713b1edbc	1785	__ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
AnnaBridge	171:3a7713b1edbc	1786	#endif
AnnaBridge	171:3a7713b1edbc	1787
AnnaBridge	171:3a7713b1edbc	1788	return(llr.w64);
AnnaBridge	171:3a7713b1edbc	1789	}
AnnaBridge	171:3a7713b1edbc	1790
AnnaBridge	171:3a7713b1edbc	1791	__STATIC_FORCEINLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc)
AnnaBridge	171:3a7713b1edbc	1792	{
AnnaBridge	171:3a7713b1edbc	1793	union llreg_u{
AnnaBridge	171:3a7713b1edbc	1794	uint32_t w32[2];
AnnaBridge	171:3a7713b1edbc	1795	uint64_t w64;
AnnaBridge	171:3a7713b1edbc	1796	} llr;
AnnaBridge	171:3a7713b1edbc	1797	llr.w64 = acc;
AnnaBridge	171:3a7713b1edbc	1798
AnnaBridge	171:3a7713b1edbc	1799	#ifndef __ARMEB__ /* Little endian */
AnnaBridge	171:3a7713b1edbc	1800	__ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
AnnaBridge	171:3a7713b1edbc	1801	#else /* Big endian */
AnnaBridge	171:3a7713b1edbc	1802	__ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
AnnaBridge	171:3a7713b1edbc	1803	#endif
AnnaBridge	171:3a7713b1edbc	1804
AnnaBridge	171:3a7713b1edbc	1805	return(llr.w64);
AnnaBridge	171:3a7713b1edbc	1806	}
AnnaBridge	171:3a7713b1edbc	1807
AnnaBridge	171:3a7713b1edbc	1808	__STATIC_FORCEINLINE uint32_t __SEL (uint32_t op1, uint32_t op2)
AnnaBridge	171:3a7713b1edbc	1809	{
AnnaBridge	171:3a7713b1edbc	1810	uint32_t result;
AnnaBridge	171:3a7713b1edbc	1811
AnnaBridge	171:3a7713b1edbc	1812	__ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1813	return(result);
AnnaBridge	171:3a7713b1edbc	1814	}
AnnaBridge	171:3a7713b1edbc	1815
AnnaBridge	171:3a7713b1edbc	1816	__STATIC_FORCEINLINE int32_t __QADD( int32_t op1, int32_t op2)
AnnaBridge	171:3a7713b1edbc	1817	{
AnnaBridge	171:3a7713b1edbc	1818	int32_t result;
AnnaBridge	171:3a7713b1edbc	1819
AnnaBridge	171:3a7713b1edbc	1820	__ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1821	return(result);
AnnaBridge	171:3a7713b1edbc	1822	}
AnnaBridge	171:3a7713b1edbc	1823
AnnaBridge	171:3a7713b1edbc	1824	__STATIC_FORCEINLINE int32_t __QSUB( int32_t op1, int32_t op2)
AnnaBridge	171:3a7713b1edbc	1825	{
AnnaBridge	171:3a7713b1edbc	1826	int32_t result;
AnnaBridge	171:3a7713b1edbc	1827
AnnaBridge	171:3a7713b1edbc	1828	__ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
AnnaBridge	171:3a7713b1edbc	1829	return(result);
AnnaBridge	171:3a7713b1edbc	1830	}
AnnaBridge	171:3a7713b1edbc	1831
AnnaBridge	171:3a7713b1edbc	1832	#if 0
AnnaBridge	171:3a7713b1edbc	1833	#define __PKHBT(ARG1,ARG2,ARG3) \
AnnaBridge	171:3a7713b1edbc	1834	({ \
AnnaBridge	171:3a7713b1edbc	1835	uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \
AnnaBridge	171:3a7713b1edbc	1836	__ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \
AnnaBridge	171:3a7713b1edbc	1837	__RES; \
AnnaBridge	171:3a7713b1edbc	1838	})
AnnaBridge	171:3a7713b1edbc	1839
AnnaBridge	171:3a7713b1edbc	1840	#define __PKHTB(ARG1,ARG2,ARG3) \
AnnaBridge	171:3a7713b1edbc	1841	({ \
AnnaBridge	171:3a7713b1edbc	1842	uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \
AnnaBridge	171:3a7713b1edbc	1843	if (ARG3 == 0) \
AnnaBridge	171:3a7713b1edbc	1844	__ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \
AnnaBridge	171:3a7713b1edbc	1845	else \
AnnaBridge	171:3a7713b1edbc	1846	__ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \
AnnaBridge	171:3a7713b1edbc	1847	__RES; \
AnnaBridge	171:3a7713b1edbc	1848	})
AnnaBridge	171:3a7713b1edbc	1849	#endif
AnnaBridge	171:3a7713b1edbc	1850
AnnaBridge	171:3a7713b1edbc	1851	#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) \| \
AnnaBridge	171:3a7713b1edbc	1852	((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) )
AnnaBridge	171:3a7713b1edbc	1853
AnnaBridge	171:3a7713b1edbc	1854	#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) \| \
AnnaBridge	171:3a7713b1edbc	1855	((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) )
AnnaBridge	171:3a7713b1edbc	1856
AnnaBridge	171:3a7713b1edbc	1857	__STATIC_FORCEINLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3)
AnnaBridge	171:3a7713b1edbc	1858	{
AnnaBridge	171:3a7713b1edbc	1859	int32_t result;
AnnaBridge	171:3a7713b1edbc	1860
AnnaBridge	171:3a7713b1edbc	1861	__ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) );
AnnaBridge	171:3a7713b1edbc	1862	return(result);
AnnaBridge	171:3a7713b1edbc	1863	}
AnnaBridge	171:3a7713b1edbc	1864
AnnaBridge	171:3a7713b1edbc	1865	#endif /* (__ARM_FEATURE_DSP == 1) */
AnnaBridge	171:3a7713b1edbc	1866	/@} end of group CMSIS_SIMD_intrinsics /
AnnaBridge	171:3a7713b1edbc	1867
AnnaBridge	171:3a7713b1edbc	1868
AnnaBridge	171:3a7713b1edbc	1869	#endif /* __CMSIS_ARMCLANG_H */