55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
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/*
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* Copyright 2011, François Revol, revol@free.fr.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef KERNEL_BOOT_PLATFORM_CFE_CFE_H
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#define KERNEL_BOOT_PLATFORM_CFE_CFE_H
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#include <SupportDefs.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define CFE_EPTSEAL 0x43464531 /* 'CFE1' */
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#define CFE_MAGIC CFE_EPTSEAL
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// cfe/include/cfe_timer.h
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#define CFE_HZ 10
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/* CFE sources declare this separately in cfe_api.h */
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/* (let's hope it's always built-in,
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unlike u-boot's API which never is... */
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#define CFE_FLG_COLDSTART 0x00000000
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#define CFE_FLG_WARMSTART 0x00000001
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#define CFE_STDHANDLE_CONSOLE 0
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int cfe_init(uint64 handle, uint64 entry);
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int cfe_exit(int32 warm, int32 status);
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uint64 cfe_getticks(void);
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int cfe_enumdev(int idx, char *name, int namelen);
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int cfe_getstdhandle(int flag);
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int cfe_open(const char *name);
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int cfe_close(int handle);
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int cfe_readblk(int handle, int64 offset, void *buffer, int length);
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int cfe_writeblk(int handle, int64 offset, const void *buffer, int length);
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#define CFE_OK 0
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#define CFE_ERR -1
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status_t cfe_error(int32 err);
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#ifdef __cplusplus
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}
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#endif
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#endif /* KERNEL_BOOT_PLATFORM_CFE_CFE_H */
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