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General: Recover Prometheus project from harddrive failure

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This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host 
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and 
Suspended State, Recreates the bootmanager, Initializes Multicore 
system.
This commit is contained in:
Fernando Sahmkow 2020-02-24 22:04:12 -04:00
parent a83f0b607e
commit 7ee76003ad
57 changed files with 1349 additions and 824 deletions
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11
src/core/memory.cpp
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@ -29,15 +29,12 @@ namespace Core::Memory {
struct Memory::Impl {
explicit Impl(Core::System& system_) : system{system_} {}
void SetCurrentPageTable(Kernel::Process& process) {
void SetCurrentPageTable(Kernel::Process& process, u32 core_id) {
current_page_table = &process.PageTable().PageTableImpl();
const std::size_t address_space_width = process.PageTable().GetAddressSpaceWidth();
system.ArmInterface(0).PageTableChanged(*current_page_table, address_space_width);
system.ArmInterface(1).PageTableChanged(*current_page_table, address_space_width);
system.ArmInterface(2).PageTableChanged(*current_page_table, address_space_width);
system.ArmInterface(3).PageTableChanged(*current_page_table, address_space_width);
system.ArmInterface(core_id).PageTableChanged(*current_page_table, address_space_width);
}
void MapMemoryRegion(Common::PageTable& page_table, VAddr base, u64 size, PAddr target) {
@ -689,8 +686,8 @@ struct Memory::Impl {
Memory::Memory(Core::System& system) : impl{std::make_unique<Impl>(system)} {}
Memory::~Memory() = default;
void Memory::SetCurrentPageTable(Kernel::Process& process) {
impl->SetCurrentPageTable(process);
void Memory::SetCurrentPageTable(Kernel::Process& process, u32 core_id) {
impl->SetCurrentPageTable(process, core_id);
}
void Memory::MapMemoryRegion(Common::PageTable& page_table, VAddr base, u64 size, PAddr target) {