Kari Argillander
cb243c36a8
* Change MIT license texts to SPDX-License-Identifier SPDX-License-Identifier is much easier to understand and grep than license text so use that instead. * Change GPL exception license texts to SPDX-License-Identifier SPDX-License-Identifier is much easier to understand and grep than license text so use that instead. * Change misc license texts to SPDX-License-Identifier There are some external code in repo which are not licenses as most of the stuff in this repo. We still want every file to have SPDX identifier to easily grep licenses. * Add currently used license files Even though Bacnet-Stack is using SPDX identifiers we still need to give those license files with source. For this reason add all license files to license/ folder. SPDX has also files which would make same thing but this is style which example Linux kernel is using and it is quite clear so I choose that one for now. I choosed not yet bring CC-PDDC as that is not right license for those files. --------- Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
52 lines
1002 B
C
52 lines
1002 B
C
/**************************************************************************
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*
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* Copyright (C) 2007 Steve Karg <skarg@users.sourceforge.net>
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*
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* SPDX-License-Identifier: MIT
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*
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*********************************************************************/
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#ifndef ISR_H
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#define ISR_H
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#include <stdint.h>
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#if defined(__ICCARM__)
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#include <intrinsics.h>
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#define isr_enable() __enable_interrupt()
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#define isr_disable() __disable_interrupt()
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#define __get_cpsr __get_CPSR
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#define __set_cpsr __set_CPSR
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#endif
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#if defined(__GNUC__)
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#define isr_enable() enableIRQ();enableFIQ();
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#define isr_disable() disableFIQ();disableIRQ();
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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unsigned disableIRQ(
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void);
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unsigned restoreIRQ(
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unsigned oldCPSR);
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unsigned enableIRQ(
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void);
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unsigned disableFIQ(
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void);
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unsigned restoreFIQ(
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unsigned oldCPSR);
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unsigned enableFIQ(
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void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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