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authorChloe Marcec <dmarcecguzman@gmail.com>2021-01-30 10:40:49 +0100
committerChloe Marcec <dmarcecguzman@gmail.com>2021-01-30 10:40:49 +0100
commit3be1a565f895d5399a6c1f6d0997dc528537fe86 (patch)
treed5c94d86c78bdcf7a73785b9c28b0c1f5fc0c6af /src/core/hle/kernel/svc.cpp
parentMerge pull request #5779 from bunnei/kthread-rewrite (diff)
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Diffstat (limited to '')
-rw-r--r--src/core/hle/kernel/svc.cpp28
1 files changed, 16 insertions, 12 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 7fd514e9d..4bae37d10 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -26,6 +26,7 @@
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/k_address_arbiter.h"
#include "core/hle/kernel/k_condition_variable.h"
+#include "core/hle/kernel/k_resource_limit.h"
#include "core/hle/kernel/k_scheduler.h"
#include "core/hle/kernel/k_scoped_scheduler_lock_and_sleep.h"
#include "core/hle/kernel/k_synchronization_object.h"
@@ -37,7 +38,6 @@
#include "core/hle/kernel/physical_core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/readable_event.h"
-#include "core/hle/kernel/resource_limit.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/kernel/svc.h"
#include "core/hle/kernel/svc_results.h"
@@ -141,7 +141,7 @@ enum class ResourceLimitValueType {
ResultVal<s64> RetrieveResourceLimitValue(Core::System& system, Handle resource_limit,
u32 resource_type, ResourceLimitValueType value_type) {
std::lock_guard lock{HLE::g_hle_lock};
- const auto type = static_cast<ResourceType>(resource_type);
+ const auto type = static_cast<LimitableResource>(resource_type);
if (!IsValidResourceType(type)) {
LOG_ERROR(Kernel_SVC, "Invalid resource limit type: '{}'", resource_type);
return ERR_INVALID_ENUM_VALUE;
@@ -151,7 +151,7 @@ ResultVal<s64> RetrieveResourceLimitValue(Core::System& system, Handle resource_
ASSERT(current_process != nullptr);
const auto resource_limit_object =
- current_process->GetHandleTable().Get<ResourceLimit>(resource_limit);
+ current_process->GetHandleTable().Get<KResourceLimit>(resource_limit);
if (!resource_limit_object) {
LOG_ERROR(Kernel_SVC, "Handle to non-existent resource limit instance used. Handle={:08X}",
resource_limit);
@@ -159,10 +159,10 @@ ResultVal<s64> RetrieveResourceLimitValue(Core::System& system, Handle resource_
}
if (value_type == ResourceLimitValueType::CurrentValue) {
- return MakeResult(resource_limit_object->GetCurrentResourceValue(type));
+ return MakeResult(resource_limit_object->GetCurrentValue(type));
}
- return MakeResult(resource_limit_object->GetMaxResourceValue(type));
+ return MakeResult(resource_limit_object->GetLimitValue(type));
}
} // Anonymous namespace
@@ -312,7 +312,8 @@ static ResultCode ConnectToNamedPort(Core::System& system, Handle* out_handle,
return ERR_NOT_FOUND;
}
- ASSERT(kernel.CurrentProcess()->GetResourceLimit()->Reserve(ResourceType::Sessions, 1));
+ ASSERT(kernel.CurrentProcess()->GetResourceLimit()->Reserve(LimitableResource::SessionCountMax,
+ 1));
auto client_port = it->second;
@@ -1450,7 +1451,10 @@ static ResultCode CreateThread(Core::System& system, Handle* out_handle, VAddr e
Svc::ResultInvalidPriority);
R_UNLESS(process.CheckThreadPriority(priority), Svc::ResultInvalidPriority);
- ASSERT(process.GetResourceLimit()->Reserve(ResourceType::Threads, 1));
+ ASSERT(process.GetResourceLimit()->Reserve(
+ LimitableResource::ThreadCountMax, 1,
+ system.CoreTiming().GetClockTicks() +
+ Core::Timing::msToCycles(std::chrono::milliseconds{100})));
std::shared_ptr<KThread> thread;
{
@@ -1972,7 +1976,7 @@ static ResultCode CreateResourceLimit(Core::System& system, Handle* out_handle)
LOG_DEBUG(Kernel_SVC, "called");
auto& kernel = system.Kernel();
- auto resource_limit = ResourceLimit::Create(kernel);
+ auto resource_limit = std::make_shared<KResourceLimit>(kernel, system);
auto* const current_process = kernel.CurrentProcess();
ASSERT(current_process != nullptr);
@@ -2019,7 +2023,7 @@ static ResultCode SetResourceLimitLimitValue(Core::System& system, Handle resour
LOG_DEBUG(Kernel_SVC, "called. Handle={:08X}, Resource type={}, Value={}", resource_limit,
resource_type, value);
- const auto type = static_cast<ResourceType>(resource_type);
+ const auto type = static_cast<LimitableResource>(resource_type);
if (!IsValidResourceType(type)) {
LOG_ERROR(Kernel_SVC, "Invalid resource limit type: '{}'", resource_type);
return ERR_INVALID_ENUM_VALUE;
@@ -2029,7 +2033,7 @@ static ResultCode SetResourceLimitLimitValue(Core::System& system, Handle resour
ASSERT(current_process != nullptr);
auto resource_limit_object =
- current_process->GetHandleTable().Get<ResourceLimit>(resource_limit);
+ current_process->GetHandleTable().Get<KResourceLimit>(resource_limit);
if (!resource_limit_object) {
LOG_ERROR(Kernel_SVC, "Handle to non-existent resource limit instance used. Handle={:08X}",
resource_limit);
@@ -2041,8 +2045,8 @@ static ResultCode SetResourceLimitLimitValue(Core::System& system, Handle resour
LOG_ERROR(
Kernel_SVC,
"Attempted to lower resource limit ({}) for category '{}' below its current value ({})",
- resource_limit_object->GetMaxResourceValue(type), resource_type,
- resource_limit_object->GetCurrentResourceValue(type));
+ resource_limit_object->GetLimitValue(type), resource_type,
+ resource_limit_object->GetCurrentValue(type));
return set_result;
}