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#ifndef PROFILE_H
#define PROFILE_H
#include <minix/profile.h>
#if SPROFILE /* statistical profiling */
#include "arch_watchdog.h"
#define SAMPLE_BUFFER_SIZE (64 << 20)
extern char sprof_sample_buffer[SAMPLE_BUFFER_SIZE];
EXTERN int sprofiling; /* whether profiling is running */
EXTERN int sprofiling_type; /* whether profiling is running */
EXTERN int sprof_mem_size; /* available user memory for data */
EXTERN struct sprof_info_s sprof_info; /* profiling info for user program */
EXTERN vir_bytes sprof_data_addr_vir; /* user address to write data */
EXTERN endpoint_t sprof_ep; /* user process */
void nmi_sprofile_handler(struct nmi_frame * frame);
#endif /* SPROFILE */
#endif /* PROFILE_H */
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