kern: Implement exception vector ASM

2020-02-08 02:49:32 -08:00
parent e330b6187f
commit 919b8124dc
26 changed files with 1497 additions and 60 deletions
--- a/libraries/libmesosphere/source/kern_kernel.cpp
+++ b/libraries/libmesosphere/source/kern_kernel.cpp
@@ -42,7 +42,7 @@ namespace ams::kern {
        clc->current.scheduler = std::addressof(clc->scheduler);
        clc->current.interrupt_task_manager = std::addressof(clc->interrupt_task_manager);
        clc->current.core_id = core_id;
-        clc->current.exception_stack_bottom = GetVoidPointer(KMemoryLayout::GetExceptionStackBottomAddress(core_id));
+        clc->current.exception_stack_top = GetVoidPointer(KMemoryLayout::GetExceptionStackTopAddress(core_id) - sizeof(KThread::StackParameters));

        /* Clear debugging counters. */
        clc->num_sw_interrupts = 0;