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/******************************************************************************
* The MIT License
*
* Copyright (c) 2010 Perry Hung.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*****************************************************************************/
/**
* @file scb.h
* @brief System control block header
*/
#include "libmaple_types.h"
#ifndef _SCB_H_
#define _SCB_H_
/** System control block register map type */
typedef struct scb_reg_map {
__io uint32 CPUID; /**< CPU ID Base Register */
__io uint32 ICSR; /**< Interrupt Control State Register */
__io uint32 VTOR; /**< Vector Table Offset Register */
__io uint32 AIRCR; /**< Application Interrupt / Reset Control Register */
__io uint32 SCR; /**< System Control Register */
__io uint32 CCR; /**< Configuration Control Register */
__io uint8 SHP[12]; /**< System Handlers Priority Registers
(4-7, 8-11, 12-15) */
__io uint32 SHCSR; /**< System Handler Control and State Register */
__io uint32 CFSR; /**< Configurable Fault Status Register */
__io uint32 HFSR; /**< Hard Fault Status Register */
__io uint32 DFSR; /**< Debug Fault Status Register */
__io uint32 MMFAR; /**< Mem Manage Address Register */
__io uint32 BFAR; /**< Bus Fault Address Register */
__io uint32 AFSR; /**< Auxiliary Fault Status Register */
__io uint32 PFR[2]; /**< Processor Feature Register */
__io uint32 DFR; /**< Debug Feature Register */
__io uint32 ADR; /**< Auxiliary Feature Register */
__io uint32 MMFR[4]; /**< Memory Model Feature Register */
__io uint32 ISAR[5]; /**< ISA Feature Register */
} scb_reg_map;
/** System control block register map base pointer */
#define SCB_BASE ((struct scb_reg_map*)0xE000ED00)
#endif
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