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-rw-r--r--src/doppelganger/schedulingpolicyservice.cpp88
1 files changed, 0 insertions, 88 deletions
diff --git a/src/doppelganger/schedulingpolicyservice.cpp b/src/doppelganger/schedulingpolicyservice.cpp
deleted file mode 100644
index 7113e6a..0000000
--- a/src/doppelganger/schedulingpolicyservice.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc
-** All rights reserved.
-** For any questions to Digia, please use the contact form at
-** http://www.qt.io
-**
-** This file is part of Qt Enterprise Embedded.
-**
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise License Agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia.
-**
-** If you have questions regarding the use of this file, please use
-** the contact form at http://www.qt.io
-**
-****************************************************************************/
-#include "schedulingpolicyservice.h"
-
-#include <binder/IServiceManager.h>
-#include <binder/IPCThreadState.h>
-#include <cutils/sched_policy.h>
-#include <sched.h>
-
-using namespace android;
-
-enum {
- REQUEST_PRIORITY_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION
-};
-
-#define PRIORITY_MIN 1
-#define PRIORITY_MAX 3
-
-SchedulingPolicyService::SchedulingPolicyService()
-{
-}
-
-void SchedulingPolicyService::instantiate()
-{
- defaultServiceManager()->addService(String16("scheduling_policy"), new SchedulingPolicyService);
-}
-
-status_t SchedulingPolicyService::onTransact(uint32_t code, const Parcel &data, Parcel *reply, uint32_t flags)
-{
- switch (code) {
- case REQUEST_PRIORITY_TRANSACTION: {
- CHECK_INTERFACE(ISchedulingPolicyService, data, reply);
- int32_t pid = data.readInt32();
- int32_t tid = data.readInt32();
- int32_t prio = data.readInt32();
- int res = requestPriority_helper(pid, tid, prio);
- reply->writeNoException();
- reply->writeInt32(res);
- return NO_ERROR;
- } break;
- default:
- return BBinder::onTransact(code, data, reply, flags);
- }
-}
-
-#if Q_ANDROID_VERSION_MAJOR == 4 && Q_ANDROID_VERSION_MINOR < 3
-int SchedulingPolicyService::requestPriority(int32_t pid, int32_t tid, int32_t prio)
-#else
-int SchedulingPolicyService::requestPriority(int32_t pid, int32_t tid, int32_t prio, bool)
-#endif
-{
- return requestPriority_helper(pid, tid, prio);
-}
-
-int SchedulingPolicyService::requestPriority_helper(int32_t pid, int32_t tid, int32_t prio)
-{
- if (prio < PRIORITY_MIN || prio > PRIORITY_MAX)
- return PERMISSION_DENIED;
-
- int res = set_sched_policy(tid, IPCThreadState::self()->getCallingPid() == pid ? SP_AUDIO_SYS
- : SP_AUDIO_APP);
- if (res != NO_ERROR)
- return PERMISSION_DENIED;
-
- struct sched_param param;
- param.sched_priority = prio;
- res = sched_setscheduler(tid, SCHED_FIFO, &param);
- if (res)
- return PERMISSION_DENIED;
-
- return OK;
-}