1 //*****************************************************************************
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3 // interrupt.h - Prototypes for the NVIC Interrupt Controller Driver.
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5 // Copyright (c) 2005,2006 Luminary Micro, Inc. All rights reserved.
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7 // Software License Agreement
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9 // Luminary Micro, Inc. (LMI) is supplying this software for use solely and
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10 // exclusively on LMI's Stellaris Family of microcontroller products.
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12 // The software is owned by LMI and/or its suppliers, and is protected under
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13 // applicable copyright laws. All rights are reserved. Any use in violation
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14 // of the foregoing restrictions may subject the user to criminal sanctions
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15 // under applicable laws, as well as to civil liability for the breach of the
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16 // terms and conditions of this license.
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18 // THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
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19 // OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
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20 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
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21 // LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
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22 // CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
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24 // This is part of revision 635 of the Stellaris Driver Library.
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26 //*****************************************************************************
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28 #ifndef __INTERRUPT_H__
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29 #define __INTERRUPT_H__
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36 //*****************************************************************************
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38 // Prototypes for the APIs.
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40 //*****************************************************************************
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41 extern void IntMasterEnable(void);
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42 extern void IntMasterDisable(void);
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43 extern void IntRegister(unsigned long ulInterrupt, void (*pfnHandler)(void));
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44 extern void IntUnregister(unsigned long ulInterrupt);
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45 extern void IntPriorityGroupingSet(unsigned long ulBits);
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46 extern unsigned long IntPriorityGroupingGet(void);
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47 extern void IntPrioritySet(unsigned long ulInterrupt,
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48 unsigned char ucPriority);
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49 extern long IntPriorityGet(unsigned long ulInterrupt);
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50 extern void IntEnable(unsigned long ulInterrupt);
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51 extern void IntDisable(unsigned long ulInterrupt);
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57 #endif // __INTERRUPT_H__
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