Lib_With_Recorder.c File Reference

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Macros
#define	BRNG()

Functions
void	recorder_init_ (void)
void	recorder_do_work_ (void)
papi_handle_t	papi_sde_hook_list_events (papi_sde_fptr_struct_t *fptr_struct)

Variables
static const char *	event_names [1]
volatile int	result
volatile unsigned int	b
volatile unsigned int	z1
volatile unsigned int	z2
volatile unsigned int	z3
volatile unsigned int	z4
void *	rcrd_handle

Macro Definition Documentation

BRNG

#define BRNG

(

)

Value:

    {\
    b  = ((z1 << 6) ^ z1) >> 13;\
    z1 = ((z1 & 4294967294U) << 18) ^ b;\
    b  = ((z2 << 2) ^ z2) >> 27;\
    z2 = ((z2 & 4294967288U) << 2) ^ b;\
    b  = ((z3 << 13) ^ z3) >> 21;\
    z3 = ((z3 & 4294967280U) << 7) ^ b;\
    b  = ((z4 << 3) ^ z4) >> 12;\
    z4 = ((z4 & 4294967168U) << 13) ^ b;\
    z1++;\
    result = z1 ^ z2 ^ z3 ^ z4;\
}

Definition at line 10 of file Lib_With_Recorder.c.

Function Documentation

papi_sde_hook_list_events()

papi_handle_t papi_sde_hook_list_events

(

papi_sde_fptr_struct_t *

fptr_struct

)

Definition at line 58 of file Lib_With_Recorder.c.

                                                                             {
    papi_handle_t tmp_handle;
    tmp_handle = fptr_struct->init("Lib_With_Recorder");
    fptr_struct->create_recorder(tmp_handle, event_names[0], sizeof(long long), papi_sde_compare_long_long, &rcrd_handle);
    return tmp_handle;
}

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recorder_do_work_()

void recorder_do_work_

(

void

)

Definition at line 45 of file Lib_With_Recorder.c.

                            {
    long long r;
    BRNG();
    if( result < 0 )
        result *= -1;
    r = result%123456;
    papi_sde_record(rcrd_handle, sizeof(r), &r);
    return;
}

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recorder_init_()

void recorder_init_

(

void

)

Definition at line 31 of file Lib_With_Recorder.c.

                         {
    papi_handle_t tmp_handle;
 
    tmp_handle = papi_sde_init("Lib_With_Recorder");
    papi_sde_create_recorder(tmp_handle, event_names[0], sizeof(long long), papi_sde_compare_long_long, &rcrd_handle);
 
    z1=42;
    z2=420;
    z3=42000;
    z4=424242;
 
    return;
}

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Variable Documentation

b

volatile unsigned int b

Definition at line 23 of file Lib_With_Recorder.c.

event_names

const char* event_names[1]

static

Initial value:

= {
    "simple_recording"
}

Definition at line 6 of file Lib_With_Recorder.c.

rcrd_handle

void* rcrd_handle

Definition at line 25 of file Lib_With_Recorder.c.

result

volatile int result

Definition at line 22 of file Lib_With_Recorder.c.

z1

volatile unsigned int z1

Definition at line 23 of file Lib_With_Recorder.c.

z2

volatile unsigned int z2

Definition at line 23 of file Lib_With_Recorder.c.

z3

volatile unsigned int z3

Definition at line 23 of file Lib_With_Recorder.c.

z4

volatile unsigned int z4

Definition at line 23 of file Lib_With_Recorder.c.