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/*
* include/asm-s390/monwriter.h
*
* Copyright (C) IBM Corp. 2006
* Character device driver for writing z/VM APPLDATA monitor records
* Version 1.0
* Author(s): Melissa Howland <melissah@us.ibm.com>
*
*/
#ifndef _ASM_390_MONWRITER_H
#define _ASM_390_MONWRITER_H
/* mon_function values */
#define MONWRITE_START_INTERVAL 0x00 /* start interval recording */
#define MONWRITE_STOP_INTERVAL 0x01 /* stop interval or config recording */
#define MONWRITE_GEN_EVENT 0x02 /* generate event record */
#define MONWRITE_START_CONFIG 0x03 /* start configuration recording */
/* the header the app uses in its write() data */
struct monwrite_hdr {
unsigned char mon_function;
unsigned short applid;
unsigned char record_num;
unsigned short version;
unsigned short release;
unsigned short mod_level;
unsigned short datalen;
unsigned char hdrlen;
} __attribute__((packed));
#endif /* _ASM_390_MONWRITER_H */
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