Kernel: wrap resource limit state into kernel state; pass ref to resource limit

This commit is contained in:
Weiyi Wang
2018-10-13 16:41:34 -04:00
parent 13c26b4371
commit 2a411bb501
7 changed files with 51 additions and 33 deletions

View File

@ -9,19 +9,17 @@
namespace Kernel {
static SharedPtr<ResourceLimit> resource_limits[4];
ResourceLimit::ResourceLimit() {}
ResourceLimit::ResourceLimit(KernelSystem& kernel) {}
ResourceLimit::~ResourceLimit() {}
SharedPtr<ResourceLimit> ResourceLimit::Create(std::string name) {
SharedPtr<ResourceLimit> resource_limit(new ResourceLimit);
SharedPtr<ResourceLimit> ResourceLimit::Create(KernelSystem& kernel, std::string name) {
SharedPtr<ResourceLimit> resource_limit(new ResourceLimit(kernel));
resource_limit->name = std::move(name);
return resource_limit;
}
SharedPtr<ResourceLimit> ResourceLimit::GetForCategory(ResourceLimitCategory category) {
SharedPtr<ResourceLimit> ResourceLimitList::GetForCategory(ResourceLimitCategory category) {
switch (category) {
case ResourceLimitCategory::APPLICATION:
case ResourceLimitCategory::SYS_APPLET:
@ -90,10 +88,10 @@ u32 ResourceLimit::GetMaxResourceValue(u32 resource) const {
}
}
void ResourceLimitsInit() {
ResourceLimitList::ResourceLimitList(KernelSystem& kernel) {
// Create the four resource limits that the system uses
// Create the APPLICATION resource limit
SharedPtr<ResourceLimit> resource_limit = ResourceLimit::Create("Applications");
SharedPtr<ResourceLimit> resource_limit = ResourceLimit::Create(kernel, "Applications");
resource_limit->max_priority = 0x18;
resource_limit->max_commit = 0x4000000;
resource_limit->max_threads = 0x20;
@ -107,7 +105,7 @@ void ResourceLimitsInit() {
resource_limits[static_cast<u8>(ResourceLimitCategory::APPLICATION)] = resource_limit;
// Create the SYS_APPLET resource limit
resource_limit = ResourceLimit::Create("System Applets");
resource_limit = ResourceLimit::Create(kernel, "System Applets");
resource_limit->max_priority = 0x4;
resource_limit->max_commit = 0x5E00000;
resource_limit->max_threads = 0x1D;
@ -121,7 +119,7 @@ void ResourceLimitsInit() {
resource_limits[static_cast<u8>(ResourceLimitCategory::SYS_APPLET)] = resource_limit;
// Create the LIB_APPLET resource limit
resource_limit = ResourceLimit::Create("Library Applets");
resource_limit = ResourceLimit::Create(kernel, "Library Applets");
resource_limit->max_priority = 0x4;
resource_limit->max_commit = 0x600000;
resource_limit->max_threads = 0xE;
@ -135,7 +133,7 @@ void ResourceLimitsInit() {
resource_limits[static_cast<u8>(ResourceLimitCategory::LIB_APPLET)] = resource_limit;
// Create the OTHER resource limit
resource_limit = ResourceLimit::Create("Others");
resource_limit = ResourceLimit::Create(kernel, "Others");
resource_limit->max_priority = 0x4;
resource_limit->max_commit = 0x2180000;
resource_limit->max_threads = 0xE1;
@ -149,6 +147,6 @@ void ResourceLimitsInit() {
resource_limits[static_cast<u8>(ResourceLimitCategory::OTHER)] = resource_limit;
}
void ResourceLimitsShutdown() {}
ResourceLimitList::~ResourceLimitList() = default;
} // namespace Kernel