summaryrefslogtreecommitdiffstats
path: root/arch/arm/oprofile/op_model_v6.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/oprofile/op_model_v6.c')
-rw-r--r--arch/arm/oprofile/op_model_v6.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/arch/arm/oprofile/op_model_v6.c b/arch/arm/oprofile/op_model_v6.c
deleted file mode 100644
index a22357a2fd0..00000000000
--- a/arch/arm/oprofile/op_model_v6.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/**
- * @file op_model_v6.c
- * ARM11 Performance Monitor Driver
- *
- * Based on op_model_xscale.c
- *
- * @remark Copyright 2000-2004 Deepak Saxena <dsaxena@mvista.com>
- * @remark Copyright 2000-2004 MontaVista Software Inc
- * @remark Copyright 2004 Dave Jiang <dave.jiang@intel.com>
- * @remark Copyright 2004 Intel Corporation
- * @remark Copyright 2004 Zwane Mwaikambo <zwane@arm.linux.org.uk>
- * @remark Copyright 2004 OProfile Authors
- *
- * @remark Read the file COPYING
- *
- * @author Tony Lindgren <tony@atomide.com>
- */
-
-/* #define DEBUG */
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/err.h>
-#include <linux/sched.h>
-#include <linux/oprofile.h>
-#include <linux/interrupt.h>
-#include <asm/irq.h>
-#include <asm/system.h>
-#include <asm/pmu.h>
-
-#include "op_counter.h"
-#include "op_arm_model.h"
-#include "op_model_arm11_core.h"
-
-static const struct pmu_irqs *pmu_irqs;
-
-static void armv6_pmu_stop(void)
-{
- arm11_stop_pmu();
- arm11_release_interrupts(pmu_irqs->irqs, pmu_irqs->num_irqs);
- release_pmu(pmu_irqs);
- pmu_irqs = NULL;
-}
-
-static int armv6_pmu_start(void)
-{
- int ret;
-
- pmu_irqs = reserve_pmu();
- if (IS_ERR(pmu_irqs)) {
- ret = PTR_ERR(pmu_irqs);
- goto out;
- }
-
- ret = arm11_request_interrupts(pmu_irqs->irqs, pmu_irqs->num_irqs);
- if (ret >= 0) {
- ret = arm11_start_pmu();
- } else {
- release_pmu(pmu_irqs);
- pmu_irqs = NULL;
- }
-
-out:
- return ret;
-}
-
-static int armv6_detect_pmu(void)
-{
- return 0;
-}
-
-struct op_arm_model_spec op_armv6_spec = {
- .init = armv6_detect_pmu,
- .num_counters = 3,
- .setup_ctrs = arm11_setup_pmu,
- .start = armv6_pmu_start,
- .stop = armv6_pmu_stop,
- .name = "arm/armv6",
-};