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Official ARM version: v5.6.0

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This commit is contained in:
rihab kouki 2020-07-28 11:24:49 +01:00
parent 9f95ff5b6b
commit 96d6da4e25
2939 changed files with 339304 additions and 113320 deletions
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9
Core/Include/core_cm1.h
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@ -1,8 +1,8 @@
/**************************************************************************//**
* @file core_cm1.h
* @brief CMSIS Cortex-M1 Core Peripheral Access Layer Header File
* @version V1.0.0
* @date 23. July 2018
* @version V1.0.1
* @date 12. November 2018
******************************************************************************/
/*
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
@ -81,7 +81,7 @@
#endif
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
#if defined __ARM_PCS_VFP
#if defined __ARM_FP
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
@ -651,7 +651,9 @@ __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
__COMPILER_BARRIER();
NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
__COMPILER_BARRIER();
}
}
@ -858,6 +860,7 @@ __STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
{
uint32_t *vectors = (uint32_t *)0x0U;
vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
/* ARM Application Note 321 states that the M1 does not require the architectural barrier */
}