diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h index 533067d4f7d354e345cfe209bd3337c41ad95652..d8abe5aeba1fe2eac1fed9a2694783eda9036224 100644 --- a/src/core/arm/arm_interface.h +++ b/src/core/arm/arm_interface.h @@ -6,6 +6,7 @@ #include "common/common_types.h" #include "core/arm/skyeye_common/arm_regformat.h" +#include "core/arm/skyeye_common/vfp/asm_vfp.h" namespace Core { struct ThreadContext; diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp index 68f026918f6a121ae20dc42070975bc7168310ef..43def61463ce633708f6d126cdad128a247546b0 100644 --- a/src/core/hle/kernel/thread.cpp +++ b/src/core/hle/kernel/thread.cpp @@ -526,6 +526,8 @@ SharedPtr<Thread> SetupMainThread(u32 entry_point, s32 priority) { SharedPtr<Thread> thread = thread_res.MoveFrom(); + thread->context.fpscr = FPSCR_DEFAULT_NAN | FPSCR_FLUSH_TO_ZERO | FPSCR_ROUND_TOZERO | FPSCR_IXC; // 0x03C00010 + // Run new "main" thread SwitchContext(thread.get()); diff --git a/src/core/hle/svc.cpp b/src/core/hle/svc.cpp index 3a53126c170af560dc50a9f638761b98c9e5a9a7..2bf122a6d0b82897b56834ba9be19aea5e4c21c0 100644 --- a/src/core/hle/svc.cpp +++ b/src/core/hle/svc.cpp @@ -502,6 +502,9 @@ static ResultCode CreateThread(Handle* out_handle, s32 priority, u32 entry_point CASCADE_RESULT(SharedPtr<Thread> thread, Kernel::Thread::Create( name, entry_point, priority, arg, processor_id, stack_top)); + + thread->context.fpscr = FPSCR_DEFAULT_NAN | FPSCR_FLUSH_TO_ZERO | FPSCR_ROUND_TOZERO; // 0x03C00000 + CASCADE_RESULT(*out_handle, Kernel::g_handle_table.Create(std::move(thread))); LOG_TRACE(Kernel_SVC, "called entrypoint=0x%08X (%s), arg=0x%08X, stacktop=0x%08X, "