dvfs_handler.cc (10905:a6ca6831e775) dvfs_handler.cc (11321:02e930db812d)
1/*
2 * Copyright (c) 2013-2014 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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58DVFSHandler::DVFSHandler(const Params *p)
59 : SimObject(p),
60 sysClkDomain(p->sys_clk_domain),
61 enableHandler(p->enable),
62 _transLatency(p->transition_latency)
63{
64 // Check supplied list of domains for sanity and add them to the
65 // domain ID -> domain* hash
1/*
2 * Copyright (c) 2013-2014 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

--- 49 unchanged lines hidden (view full) ---

58DVFSHandler::DVFSHandler(const Params *p)
59 : SimObject(p),
60 sysClkDomain(p->sys_clk_domain),
61 enableHandler(p->enable),
62 _transLatency(p->transition_latency)
63{
64 // Check supplied list of domains for sanity and add them to the
65 // domain ID -> domain* hash
66 for(auto dit = p->domains.begin(); dit != p->domains.end(); ++dit) {
66 for (auto dit = p->domains.begin(); dit != p->domains.end(); ++dit) {
67 SrcClockDomain *d = *dit;
68 DomainID domain_id = d->domainID();
69
70 fatal_if(sysClkDomain == d, "DVFS: Domain config list has a "\
71 "system clk domain entry");
72 fatal_if(domain_id == SrcClockDomain::emptyDomainID,
73 "DVFS: Controlled domain %s needs to have a properly "\
74 " assigned ID.\n", d->name());

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198
199void
200DVFSHandler::unserialize(CheckpointIn &cp)
201{
202 bool temp = enableHandler;
203
204 UNSERIALIZE_SCALAR(enableHandler);
205
67 SrcClockDomain *d = *dit;
68 DomainID domain_id = d->domainID();
69
70 fatal_if(sysClkDomain == d, "DVFS: Domain config list has a "\
71 "system clk domain entry");
72 fatal_if(domain_id == SrcClockDomain::emptyDomainID,
73 "DVFS: Controlled domain %s needs to have a properly "\
74 " assigned ID.\n", d->name());

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198
199void
200DVFSHandler::unserialize(CheckpointIn &cp)
201{
202 bool temp = enableHandler;
203
204 UNSERIALIZE_SCALAR(enableHandler);
205
206 if(temp != enableHandler) {
206 if (temp != enableHandler) {
207 warn("DVFS: Forcing enable handler status to unserialized value of %d",
208 enableHandler);
209 }
210
211 // Reconstruct the map of domain IDs and their scheduled events
212 std::vector<DomainID> domain_ids;
213 std::vector<PerfLevel> perf_levels;
214 std::vector<Tick> whens;

--- 22 unchanged lines hidden --- 		207 warn("DVFS: Forcing enable handler status to unserialized value of %d",
208 enableHandler);
209 }
210
211 // Reconstruct the map of domain IDs and their scheduled events
212 std::vector<DomainID> domain_ids;
213 std::vector<PerfLevel> perf_levels;
214 std::vector<Tick> whens;

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