diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/hle/kernel/process.h | 4 | ||||
| -rw-r--r-- | src/core/hle/kernel/svc.cpp | 17 | ||||
| -rw-r--r-- | src/core/hle/kernel/svc.h | 1 | ||||
| -rw-r--r-- | src/core/hle/kernel/thread.h | 13 |
4 files changed, 25 insertions, 10 deletions
diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h index 305275387..20b4e401c 100644 --- a/src/core/hle/kernel/process.h +++ b/src/core/hle/kernel/process.h @@ -13,6 +13,7 @@ #include "common/bit_field.h" #include "common/common_types.h" #include "core/hle/kernel/kernel.h" +#include "core/hle/kernel/thread.h" #include "core/hle/kernel/vm_manager.h" namespace Kernel { @@ -127,6 +128,9 @@ public: u16 kernel_version = 0; /// The default CPU for this process, threads are scheduled on this cpu by default. u8 ideal_processor = 0; + /// Bitmask of allowed CPUs that this process' threads can run on. TODO(Subv): Actually parse + /// this value from the process header. + u32 allowed_processor_mask = THREADPROCESSORID_DEFAULT_MASK; /// Current status of the process ProcessStatus status; diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index bfe1907e3..a1eaab649 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -296,8 +296,14 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id) LOG_TRACE(Kernel_SVC, "called info_id=0x%X, info_sub_id=0x%X, handle=0x%08X", info_id, info_sub_id, handle); + ASSERT(handle == 0 || handle == CurrentProcess); + auto& vm_manager = g_current_process->vm_manager; + switch (static_cast<GetInfoType>(info_id)) { + case GetInfoType::AllowedCpuIdBitmask: + *result = g_current_process->allowed_processor_mask; + break; case GetInfoType::TotalMemoryUsage: *result = vm_manager.GetTotalMemoryUsage(); break; @@ -455,16 +461,15 @@ static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, V switch (processor_id) { case THREADPROCESSORID_0: break; - case THREADPROCESSORID_ALL: - LOG_INFO(Kernel_SVC, - "Newly created thread is allowed to be run in any Core, unimplemented."); - break; case THREADPROCESSORID_1: + case THREADPROCESSORID_2: + case THREADPROCESSORID_3: + // TODO(bunnei): Implement support for other processor IDs LOG_ERROR(Kernel_SVC, - "Newly created thread must run in the SysCore (Core1), unimplemented."); + "Newly created thread must run in another thread (%u), unimplemented.", + processor_id); break; default: - // TODO(bunnei): Implement support for other processor IDs ASSERT_MSG(false, "Unsupported thread processor ID: %d", processor_id); break; } diff --git a/src/core/hle/kernel/svc.h b/src/core/hle/kernel/svc.h index a95598994..ff45482a3 100644 --- a/src/core/hle/kernel/svc.h +++ b/src/core/hle/kernel/svc.h @@ -23,6 +23,7 @@ struct PageInfo { /// Values accepted by svcGetInfo enum class GetInfoType : u64 { // 1.0.0+ + AllowedCpuIdBitmask = 0, TotalMemoryUsage = 6, TotalHeapUsage = 7, RandomEntropy = 11, diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h index 19ba6e0af..0a1ada27d 100644 --- a/src/core/hle/kernel/thread.h +++ b/src/core/hle/kernel/thread.h @@ -24,10 +24,15 @@ enum ThreadPriority : u32 { enum ThreadProcessorId : s32 { THREADPROCESSORID_DEFAULT = -2, ///< Run thread on default core specified by exheader - THREADPROCESSORID_ALL = -1, ///< Run thread on either core - THREADPROCESSORID_0 = 0, ///< Run thread on core 0 (AppCore) - THREADPROCESSORID_1 = 1, ///< Run thread on core 1 (SysCore) - THREADPROCESSORID_MAX = 2, ///< Processor ID must be less than this + THREADPROCESSORID_0 = 0, ///< Run thread on core 0 + THREADPROCESSORID_1 = 1, ///< Run thread on core 1 + THREADPROCESSORID_2 = 2, ///< Run thread on core 2 + THREADPROCESSORID_3 = 3, ///< Run thread on core 3 + THREADPROCESSORID_MAX = 4, ///< Processor ID must be less than this + + /// Allowed CPU mask + THREADPROCESSORID_DEFAULT_MASK = (1 << THREADPROCESSORID_0) | (1 << THREADPROCESSORID_1) | + (1 << THREADPROCESSORID_2) | (1 << THREADPROCESSORID_3) }; enum ThreadStatus { |