alloc_counter_tests.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include "op_parse_event.h"
#include "op_alloc_counter.h"
#include "op_events.h"
#include "op_hw_config.h"
#include "op_cpu_type.h"

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Data Structures
struct	allocated_counter
Defines
#define	MAX_EVENTS   20
Enumerations
enum	failure_type { no_failure, fail_to_find_event, fail_to_alloc_counter }
Functions
static void	show_events (char const *const *events)
static void	show_counter_map (size_t const *counter_map, size_t nr_events)
static void	do_test (struct allocated_counter const *it)
int	main (void)
Variables
static char const *const	events_alpha_ev4_1 []
static char const *const	events_alpha_ev4_2 []
static char const *const	events_ppro_1 []
static char const *const	events_ppro_2 []
static char const *const	events_ppro_3 []
static char const *const	events_ppro_4 []
static char const *const	events_ppro_5 []
static char const *const	events_p4_1 []
static char const *const	events_p4_2 []
static char const *const	events_mips_34k []
static struct allocated_counter const	tests []

---

Detailed Description

Remarks:

Copyright 2003 OProfile authors

Read the file COPYING

Author:

John Levon

Philippe Elie

Definition in file alloc_counter_tests.c.

---

Define Documentation

#define MAX_EVENTS   20

Definition at line 23 of file alloc_counter_tests.c.

---

Enumeration Type Documentation

enum failure_type

Enumerator:

no_failure
fail_to_find_event
fail_to_alloc_counter

Definition at line 27 of file alloc_counter_tests.c.

---

Function Documentation

static void do_test

(

struct allocated_counter const *

it

)

[static]

Definition at line 147 of file alloc_counter_tests.c.

References allocated_counter::alloc_map, allocated_counter::cpu_type, allocated_counter::events, fail_to_alloc_counter, fail_to_find_event, allocated_counter::failure, find_event_by_name(), map_event_to_counter(), op_event::name, no_failure, nr_events, op_events(), op_free_events(), op_get_cpu_type_str(), parse_events(), show_counter_map(), show_events(), and unit_mask.

Referenced by main().

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int main

(

void

)

Definition at line 207 of file alloc_counter_tests.c.

References CPU_NO_GOOD, allocated_counter::cpu_type, and do_test().

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static void show_counter_map	(	size_t const *	counter_map,
		size_t	nr_events
	)			[static]

Definition at line 138 of file alloc_counter_tests.c.

Referenced by do_test().

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static void show_events

(

char const *const *

events

)

[static]

Definition at line 131 of file alloc_counter_tests.c.

Referenced by do_test().

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---

Variable Documentation

char const* const events_alpha_ev4_1[] [static]

Initial value:

 {
    "ISSUES:4096:0:1:1",
    NULL
}

Definition at line 43 of file alloc_counter_tests.c.

char const* const events_alpha_ev4_2[] [static]

Initial value:

 {
    "UNKNOWN_EVENT:4096:0:1:1",
    NULL
}

Definition at line 48 of file alloc_counter_tests.c.

char const* const events_mips_34k[] [static]

Initial value:

 {
    
    "DTLB_MISSES:500:0:1:1",
    "JR_31_INSNS:500:0:1:1",
    NULL
}

Definition at line 108 of file alloc_counter_tests.c.

char const* const events_p4_1[] [static]

Initial value:

 {
    "BRANCH_RETIRED:4096:1:1:1",
    "MISPRED_BRANCH_RETIRED:4096:1:1:1",
    "BPU_FETCH_REQUEST:4096:1:1:1",
    "ITLB_REFERENCE:4096:1:1:1",
    "MEMORY_CANCEL:4096:4:1:1",
    "MEMORY_COMPLETE:4096:1:1:1",
    "TC_MS_XFER:4096:1:1:1",
    "UOP_QUEUE_WRITES:4096:1:1:1",
    NULL
}

Definition at line 83 of file alloc_counter_tests.c.

char const* const events_p4_2[] [static]

Initial value:

 {
    
    "BRANCH_RETIRED:4096:1:1:1",
    "MISPRED_BRANCH_RETIRED:4096:1:1:1",
    "INSTR_RETIRED:4096:1:1:1",
    "BPU_FETCH_REQUEST:4096:1:1:1",
    "ITLB_REFERENCE:4096:1:1:1",
    "MEMORY_CANCEL:4096:4:1:1",
    "MEMORY_COMPLETE:4096:1:1:1",
    "TC_MS_XFER:4096:1:1:1",
    NULL
}

Definition at line 95 of file alloc_counter_tests.c.

char const* const events_ppro_1[] [static]

Initial value:

 {
    "CPU_CLK_UNHALTED:4096:0:1:1",
    NULL
}

Definition at line 53 of file alloc_counter_tests.c.

char const* const events_ppro_2[] [static]

Initial value:

 {
    "CPU_CLK_UNHALTED:4096:0:1:1",
    "DATA_MEM_REFS:4096:0:1:1",
    NULL
}

Definition at line 58 of file alloc_counter_tests.c.

char const* const events_ppro_3[] [static]

Initial value:

 {
    
    "COMP_FLOP_RET:4096:0:1:1",
    "FLOPS:4096:0:1:1",
    NULL
}

Definition at line 64 of file alloc_counter_tests.c.

char const* const events_ppro_4[] [static]

Initial value:

 {
    "FLOPS:4096:0:1:1",
    "FP_ASSIST:4096:0:1:1",
    NULL
}

Definition at line 71 of file alloc_counter_tests.c.

char const* const events_ppro_5[] [static]

Initial value:

 {
    "FP_ASSIST:4096:0:1:1",
    "FLOPS:4096:0:1:1",
    NULL
}

Definition at line 77 of file alloc_counter_tests.c.

struct allocated_counter const tests[] [static]

Initial value:

 {
    { CPU_AXP_EV4, events_alpha_ev4_1, { 0 }, no_failure },
    { CPU_AXP_EV4, events_alpha_ev4_2, { -1 }, fail_to_find_event },
    { CPU_PPRO, events_ppro_1, { 0 }, no_failure },
    { CPU_PPRO, events_ppro_2, { 0, 1 }, no_failure },
    { CPU_PPRO, events_ppro_3, { -1 }, fail_to_alloc_counter },
    { CPU_PPRO, events_ppro_4, { 0, 1 }, no_failure },
    { CPU_PPRO, events_ppro_5, { 1, 0 }, no_failure },
    { CPU_P4, events_p4_1, { 3, 7, 0, 4, 2, 6, 1, 5 }, no_failure },
    { CPU_P4, events_p4_2, { -1 }, fail_to_alloc_counter },
    { CPU_MIPS_34K, events_mips_34k, { 1, 0 }, no_failure },
    { CPU_NO_GOOD, 0, { 0 }, 0 }
}

Definition at line 116 of file alloc_counter_tests.c.