kern: kern::arm64 -> kern::arch::arm64

libraries/libmesosphere/include/mesosphere/arch/arm64/init/kern_k_init_page_table.hpp

@@ -20,7 +20,7 @@
 #include <mesosphere/kern_select_cpu.hpp>
 #include <mesosphere/arch/arm64/kern_k_page_table_entry.hpp>
 
-namespace ams::kern::arm64::init {
+namespace ams::kern::arch::arm64::init {
 
     class KInitialPageTable {
         public:

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_cpu.hpp

@@ -17,7 +17,7 @@
 #include <vapours.hpp>
 #include <mesosphere/arch/arm64/kern_cpu_system_registers.hpp>
 
-namespace ams::kern::arm64::cpu {
+namespace ams::kern::arch::arm64::cpu {
 
 #if defined(ATMOSPHERE_CPU_ARM_CORTEX_A57) || defined(ATMOSPHERE_CPU_ARM_CORTEX_A53)
     constexpr inline size_t InstructionCacheLineSize = 0x40;

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_cpu_system_registers.hpp

@@ -16,7 +16,7 @@
 #pragma once
 #include <vapours.hpp>
 
-namespace ams::kern::arm64::cpu {
+namespace ams::kern::arch::arm64::cpu {
 
     #define MESOSPHERE_CPU_GET_SYSREG(name)                                            \
         ({                                                                             \

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_debug.hpp

@@ -25,7 +25,7 @@ namespace ams::kern {
 
 }
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KDebug final : public KAutoObjectWithSlabHeapAndContainer<KDebug, KDebugBase> {
         MESOSPHERE_AUTOOBJECT_TRAITS(KDebug, KSynchronizationObject);

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_exception_context.hpp

@@ -16,7 +16,7 @@
 #pragma once
 #include <mesosphere/kern_common.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     struct KExceptionContext {
         u64 x[(30 - 0) + 1];

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_hardware_timer.hpp

@@ -17,7 +17,7 @@
 #include <mesosphere/kern_select_cpu.hpp>
 #include <mesosphere/kern_k_hardware_timer_base.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     namespace impl {
 

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_interrupt_controller.hpp

@@ -18,7 +18,7 @@
 #include <mesosphere/kern_select_cpu.hpp>
 #include <mesosphere/kern_k_typed_address.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     struct GicDistributor {
         u32 ctlr;

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_interrupt_manager.hpp

@@ -20,7 +20,7 @@
 #include <mesosphere/kern_k_interrupt_task.hpp>
 #include <mesosphere/kern_select_interrupt_controller.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KInterruptManager {
         NON_COPYABLE(KInterruptManager);

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_interrupt_name.hpp

@@ -15,7 +15,7 @@
  */
 #pragma once
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     namespace interrupt_name {
 

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_page_table.hpp

@@ -20,7 +20,7 @@
 #include <mesosphere/kern_k_page_group.hpp>
 #include <mesosphere/kern_k_page_table_manager.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KPageTable : public KPageTableBase {
         NON_COPYABLE(KPageTable);

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_page_table_entry.hpp

@@ -18,7 +18,7 @@
 #include <mesosphere/kern_select_cpu.hpp>
 #include <mesosphere/kern_k_typed_address.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     constexpr size_t L1BlockSize           = 1_GB;
     constexpr size_t L2BlockSize           = 2_MB;

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_page_table_impl.hpp

@@ -20,7 +20,7 @@
 #include <mesosphere/kern_k_memory_layout.hpp>
 #include <mesosphere/arch/arm64/kern_k_page_table_entry.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     /* TODO: This seems worse than KInitialPageTable. Can we fulfill Nintendo's API using KInitialPageTable? */
     /* KInitialPageTable is significantly nicer, but doesn't have KPageTableImpl's traversal semantics. */

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_process_page_table.hpp

@@ -17,7 +17,7 @@
 #include <mesosphere/kern_common.hpp>
 #include <mesosphere/arch/arm64/kern_k_page_table.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KProcessPageTable {
 

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_spin_lock.hpp

@@ -17,7 +17,7 @@
 #include <vapours.hpp>
 #include <mesosphere/kern_select_cpu.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KNotAlignedSpinLock {
         private:

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_supervisor_page_table.hpp

@@ -18,7 +18,7 @@
 #include <mesosphere/kern_select_cpu.hpp>
 #include <mesosphere/arch/arm64/kern_k_page_table.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KSupervisorPageTable {
         private:

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_k_thread_context.hpp

@@ -23,7 +23,7 @@ namespace ams::kern {
 
 }
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     class KThreadContext {
         public:

libraries/libmesosphere/include/mesosphere/arch/arm64/kern_userspace_memory_access.hpp

@@ -16,7 +16,7 @@
 #pragma once
 #include <mesosphere/kern_common.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     void UserspaceMemoryAccessFunctionAreaBegin();
 

libraries/libmesosphere/include/mesosphere/init/kern_init_page_table_select.hpp

@@ -20,9 +20,9 @@
     #include <mesosphere/arch/arm64/init/kern_k_init_page_table.hpp>
 
     namespace ams::kern::init {
-        using ams::kern::arm64::PageTableEntry;
+        using ams::kern::arch::arm64::PageTableEntry;
-        using ams::kern::arm64::init::KInitialPageTable;
+        using ams::kern::arch::arm64::init::KInitialPageTable;
-        using ams::kern::arm64::init::KInitialPageAllocator;
+        using ams::kern::arch::arm64::init::KInitialPageAllocator;
     }
 #else
     #error "Unknown architecture for KInitialPageTable"

libraries/libmesosphere/include/mesosphere/kern_k_exception_context.hpp

@@ -19,7 +19,7 @@
     #include <mesosphere/arch/arm64/kern_k_exception_context.hpp>
 
     namespace ams::kern {
-        using ams::kern::arm64::KExceptionContext;
+        using ams::kern::arch::arm64::KExceptionContext;
     }
 #else
     #error "Unknown board for KExceptionContext"

libraries/libmesosphere/include/mesosphere/kern_k_spin_lock.hpp

@@ -21,9 +21,9 @@
 
     #include <mesosphere/arch/arm64/kern_k_spin_lock.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KAlignedSpinLock;
+        using ams::kern::arch::arm64::KAlignedSpinLock;
-        using ams::kern::arm64::KNotAlignedSpinLock;
+        using ams::kern::arch::arm64::KNotAlignedSpinLock;
-        using ams::kern::arm64::KSpinLock;
+        using ams::kern::arch::arm64::KSpinLock;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_k_thread_context.hpp

@@ -19,7 +19,7 @@
     #include <mesosphere/arch/arm64/kern_k_thread_context.hpp>
 
     namespace ams::kern {
-        using ams::kern::arm64::KThreadContext;
+        using ams::kern::arch::arm64::KThreadContext;
     }
 #else
     #error "Unknown board for KThreadContext"

libraries/libmesosphere/include/mesosphere/kern_kernel.hpp

@@ -39,10 +39,10 @@ namespace ams::kern {
 
 #if defined(ATMOSPHERE_ARCH_ARM64)
 
-    namespace arm64 {
+    namespace arch::arm64 {
         class KSupervisorPageTable;
     }
-    using ams::kern::arm64::KSupervisorPageTable;
+    using ams::kern::arch::arm64::KSupervisorPageTable;
 
 #else
 

libraries/libmesosphere/include/mesosphere/kern_select_cpu.hpp

@@ -21,7 +21,7 @@
 
     namespace ams::kern::cpu {
 
-        using namespace ams::kern::arm64::cpu;
+        using namespace ams::kern::arch::arm64::cpu;
 
     }
 

libraries/libmesosphere/include/mesosphere/kern_select_debug.hpp

@@ -20,7 +20,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_debug.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KDebug;
+        using ams::kern::arch::arm64::KDebug;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_hardware_timer.hpp

@@ -20,7 +20,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_hardware_timer.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KHardwareTimer;
+        using ams::kern::arch::arm64::KHardwareTimer;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_interrupt_controller.hpp

@@ -21,7 +21,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_interrupt_controller.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KInterruptController;
+        using ams::kern::arch::arm64::KInterruptController;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_interrupt_manager.hpp

@@ -21,7 +21,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_interrupt_manager.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KInterruptManager;
+        using ams::kern::arch::arm64::KInterruptManager;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_interrupt_name.hpp

@@ -20,7 +20,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_interrupt_name.hpp>
     namespace ams::kern {
-        using namespace ams::kern::arm64::interrupt_name;
+        using namespace ams::kern::arch::arm64::interrupt_name;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_page_table.hpp

@@ -22,9 +22,9 @@
     #include <mesosphere/arch/arm64/kern_k_supervisor_page_table.hpp>
     #include <mesosphere/arch/arm64/kern_k_process_page_table.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KPageTable;
+        using ams::kern::arch::arm64::KPageTable;
-        using ams::kern::arm64::KSupervisorPageTable;
+        using ams::kern::arch::arm64::KSupervisorPageTable;
-        using ams::kern::arm64::KProcessPageTable;
+        using ams::kern::arch::arm64::KProcessPageTable;
     }
 
 #else

libraries/libmesosphere/include/mesosphere/kern_select_page_table_impl.hpp

@@ -20,7 +20,7 @@
 
     #include <mesosphere/arch/arm64/kern_k_page_table_impl.hpp>
     namespace ams::kern {
-        using ams::kern::arm64::KPageTableImpl;
+        using ams::kern::arch::arm64::KPageTableImpl;
     }
 
 #else

libraries/libmesosphere/source/arch/arm64/kern_cpu.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64::cpu {
+namespace ams::kern::arch::arm64::cpu {
 
     /* Declare prototype to be implemented in asm. */
     void SynchronizeAllCoresImpl(s32 *sync_var, s32 num_cores);

libraries/libmesosphere/source/arch/arm64/kern_cpu_asm.s

@@ -14,11 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* ams::kern::arm64::cpu::SynchronizeAllCoresImpl(int *sync_var, int num_cores) */
+/* ams::kern::arch::arm64::cpu::SynchronizeAllCoresImpl(int *sync_var, int num_cores) */
-.section    .text._ZN3ams4kern5arm643cpu23SynchronizeAllCoresImplEPii, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm643cpu23SynchronizeAllCoresImplEPii, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu23SynchronizeAllCoresImplEPii
+.global     _ZN3ams4kern4arch5arm643cpu23SynchronizeAllCoresImplEPii
-.type       _ZN3ams4kern5arm643cpu23SynchronizeAllCoresImplEPii, %function
+.type       _ZN3ams4kern4arch5arm643cpu23SynchronizeAllCoresImplEPii, %function
-_ZN3ams4kern5arm643cpu23SynchronizeAllCoresImplEPii:
+_ZN3ams4kern4arch5arm643cpu23SynchronizeAllCoresImplEPii:
     /* Loop until the sync var is less than num cores. */
     sevl
 1:
@@ -63,11 +63,11 @@ _ZN3ams4kern5arm643cpu23SynchronizeAllCoresImplEPii:
     ret
 
 
-/* ams::kern::arm64::cpu::ClearPageToZero(void *) */
+/* ams::kern::arch::arm64::cpu::ClearPageToZero(void *) */
-.section    .text._ZN3ams4kern5arm643cpu19ClearPageToZeroImplEPv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm643cpu19ClearPageToZeroImplEPv, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu19ClearPageToZeroImplEPv
+.global     _ZN3ams4kern4arch5arm643cpu19ClearPageToZeroImplEPv
-.type       _ZN3ams4kern5arm643cpu19ClearPageToZeroImplEPv, %function
+.type       _ZN3ams4kern4arch5arm643cpu19ClearPageToZeroImplEPv, %function
-_ZN3ams4kern5arm643cpu19ClearPageToZeroImplEPv:
+_ZN3ams4kern4arch5arm643cpu19ClearPageToZeroImplEPv:
     /* Efficiently clear the page using dc zva. */
     dc      zva, x0
     add     x8, x0, #0x040

libraries/libmesosphere/source/arch/arm64/kern_exception_handlers.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     namespace {
 

libraries/libmesosphere/source/arch/arm64/kern_k_hardware_timer.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     namespace impl {
 

libraries/libmesosphere/source/arch/arm64/kern_k_interrupt_controller.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     void KInterruptController::SetupInterruptLines(s32 core_id) const {
         const size_t ITLines = (core_id == 0) ? 32 * ((this->gicd->typer & 0x1F) + 1) : NumLocalInterrupts;

libraries/libmesosphere/source/arch/arm64/kern_k_interrupt_manager.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     /* Instantiate static members in specific translation unit. */
     KSpinLock KInterruptManager::s_lock;

libraries/libmesosphere/source/arch/arm64/kern_k_page_table.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     void KPageTable::Initialize(s32 core_id) {
         /* Nothing actually needed here. */

libraries/libmesosphere/source/arch/arm64/kern_k_page_table_impl.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     void KPageTableImpl::InitializeForKernel(void *tb, KVirtualAddress start, KVirtualAddress end) {
         this->table       = static_cast<L1PageTableEntry *>(tb);

libraries/libmesosphere/source/arch/arm64/kern_k_supervisor_page_table.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     void KSupervisorPageTable::Initialize(s32 core_id) {
         /* Get the identity mapping ttbr0. */

libraries/libmesosphere/source/arch/arm64/kern_k_thread_context.cpp

@@ -15,7 +15,7 @@
  */
 #include <mesosphere.hpp>
 
-namespace ams::kern::arm64 {
+namespace ams::kern::arch::arm64 {
 
     /* These are implemented elsewhere (asm). */
     void UserModeThreadStarter();
@@ -96,7 +96,7 @@ namespace ams::kern::arm64 {
         /* Determine LR and SP. */
         if (is_user) {
             /* Usermode thread. */
-            this->lr = reinterpret_cast<uintptr_t>(::ams::kern::arm64::UserModeThreadStarter);
+            this->lr = reinterpret_cast<uintptr_t>(::ams::kern::arch::arm64::UserModeThreadStarter);
             this->sp = SetupStackForUserModeThreadStarter(u_pc, k_sp, u_sp, arg, is_64_bit);
         } else {
             /* Kernel thread. */
@@ -108,7 +108,7 @@ namespace ams::kern::arm64 {
                 this->sp = GetInteger(k_sp);
             } else {
                 /* Generic Kernel thread. */
-                this->lr = reinterpret_cast<uintptr_t>(::ams::kern::arm64::SupervisorModeThreadStarter);
+                this->lr = reinterpret_cast<uintptr_t>(::ams::kern::arch::arm64::SupervisorModeThreadStarter);
                 this->sp = SetupStackForSupervisorModeThreadStarter(u_pc, k_sp, arg);
             }
         }

libraries/libmesosphere/source/arch/arm64/svc/kern_svc_handlers_asm.s

@@ -14,11 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* ams::kern::arm64::SvcHandler64() */
+/* ams::kern::arch::arm64::SvcHandler64() */
-.section    .text._ZN3ams4kern5arm6412SvcHandler64Ev, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6412SvcHandler64Ev, "ax", %progbits
-.global     _ZN3ams4kern5arm6412SvcHandler64Ev
+.global     _ZN3ams4kern4arch5arm6412SvcHandler64Ev
-.type       _ZN3ams4kern5arm6412SvcHandler64Ev, %function
+.type       _ZN3ams4kern4arch5arm6412SvcHandler64Ev, %function
-_ZN3ams4kern5arm6412SvcHandler64Ev:
+_ZN3ams4kern4arch5arm6412SvcHandler64Ev:
     /* Create a KExceptionContext for the exception. */
     sub     sp, sp, #0x120
 
@@ -126,10 +126,10 @@ _ZN3ams4kern5arm6412SvcHandler64Ev:
     stp     x26, x27, [sp, #(8 * 26)]
     stp     x28, x29, [sp, #(8 * 28)]
 
-    /* Call ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *) */
+    /* Call ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *) */
     mrs     x18, tpidr_el1
     mov     x0,  sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
     /* Restore registers. */
     ldp     x30, x8,  [sp, #(8 * 30)]
@@ -189,11 +189,11 @@ _ZN3ams4kern5arm6412SvcHandler64Ev:
     add     sp, sp, #0x120
     eret
 
-/* ams::kern::arm64::SvcHandler32() */
+/* ams::kern::arch::arm64::SvcHandler32() */
-.section    .text._ZN3ams4kern5arm6412SvcHandler32Ev, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6412SvcHandler32Ev, "ax", %progbits
-.global     _ZN3ams4kern5arm6412SvcHandler32Ev
+.global     _ZN3ams4kern4arch5arm6412SvcHandler32Ev
-.type       _ZN3ams4kern5arm6412SvcHandler32Ev, %function
+.type       _ZN3ams4kern4arch5arm6412SvcHandler32Ev, %function
-_ZN3ams4kern5arm6412SvcHandler32Ev:
+_ZN3ams4kern4arch5arm6412SvcHandler32Ev:
     /* Ensure that our registers are 32-bit. */
     mov     w0, w0
     mov     w1, w1
@@ -299,10 +299,10 @@ _ZN3ams4kern5arm6412SvcHandler32Ev:
     stp     xzr, xzr, [sp, #(8 * 28)]
     stp     xzr, xzr, [sp, #(8 * 30)]
 
-    /* Call ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *) */
+    /* Call ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *) */
     mrs     x18, tpidr_el1
     mov     x0,  sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
     /* Restore registers. */
     ldp     x17, x20, [sp, #(8 * 32)]

mesosphere/kernel/source/arch/arm64/exception_vectors.s

@@ -98,11 +98,11 @@ vector_entry serror_sp0
 /* Current EL, SPx */
 vector_entry synch_spx
     clrex
-    b _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6430EL1SynchronousExceptionHandlerEv
     check_vector_size synch_spx
 
 vector_entry irq_spx
-    b _ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6422EL1IrqExceptionHandlerEv
     check_vector_size irq_spx
 
 vector_entry fiq_spx
@@ -114,18 +114,18 @@ vector_entry fiq_spx
 vector_entry serror_spx
     clrex
     nop
-    b _ZN3ams4kern5arm6421EL1SystemErrorHandlerEv
+    b _ZN3ams4kern4arch5arm6421EL1SystemErrorHandlerEv
     check_vector_size serror_spx
 
 /* Lower EL, A64 */
 vector_entry synch_a64
     clrex
-    b _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv
     check_vector_size synch_a64
 
 vector_entry irq_a64
     clrex
-    b _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv
     check_vector_size irq_a64
 
 vector_entry fiq_a64
@@ -137,18 +137,18 @@ vector_entry fiq_a64
 vector_entry serror_a64
     clrex
     nop
-    b _ZN3ams4kern5arm6421EL0SystemErrorHandlerEv
+    b _ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv
     check_vector_size serror_a64
 
 /* Lower EL, A32 */
 vector_entry synch_a32
     clrex
-    b _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv
     check_vector_size synch_a32
 
 vector_entry irq_a32
     clrex
-    b _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv
     check_vector_size irq_a32
 
 vector_entry fiq_a32
@@ -160,5 +160,5 @@ vector_entry fiq_a32
 vector_entry serror_a32
     clrex
     nop
-    b _ZN3ams4kern5arm6421EL0SystemErrorHandlerEv
+    b _ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv
     check_vector_size serror_a32

mesosphere/kernel/source/arch/arm64/init/kern_init_core.cpp

@@ -90,7 +90,7 @@ namespace ams::kern::init {
         g_initial_page_allocator.Initialize(initial_page_allocator_state);
 
         /* Ensure that the T1SZ is correct (and what we expect). */
-        MESOSPHERE_INIT_ABORT_UNLESS((cpu::TranslationControlRegisterAccessor().GetT1Size() / arm64::L1BlockSize) == arm64::MaxPageTableEntries);
+        MESOSPHERE_INIT_ABORT_UNLESS((cpu::TranslationControlRegisterAccessor().GetT1Size() / arch::arm64::L1BlockSize) == arch::arm64::MaxPageTableEntries);
 
         /* Create page table object for use during initialization. */
         KInitialPageTable ttbr1_table(util::AlignDown(cpu::GetTtbr1El1(), PageSize), KInitialPageTable::NoClear{});

mesosphere/kernel/source/arch/arm64/init/start.s

@@ -215,7 +215,7 @@ _ZN3ams4kern4init16JumpFromEL2ToEL1Ev:
     msr elr_el2, x30
 
     /* Flush the entire data cache and invalidate the entire TLB. */
-    bl _ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv
 
     /* Setup system registers for deprivileging. */
     /* ACTLR_EL2: */
@@ -262,7 +262,7 @@ _ZN3ams4kern4init19DisableMmuAndCachesEv:
     mov x22, x30
 
     /* Flush the entire data cache and invalidate the entire TLB. */
-    bl _ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv
 
     /* Invalidate the instruction cache, and ensure instruction consistency. */
     ic ialluis
@@ -282,22 +282,22 @@ _ZN3ams4kern4init19DisableMmuAndCachesEv:
     mov x30, x22
     ret
 
-/* ams::kern::arm64::cpu::FlushEntireDataCacheWithoutStack() */
+/* ams::kern::arch::arm64::cpu::FlushEntireDataCacheWithoutStack() */
-.section    .crt0.text._ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv, "ax", %progbits
+.section    .crt0.text._ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv
+.global     _ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv
-.type       _ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv, %function
+.type       _ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv, %function
-_ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv:
+_ZN3ams4kern4arch5arm643cpu32FlushEntireDataCacheWithoutStackEv:
     /* The stack isn't set up, so we'll need to trash a register. */
     mov x23, x30
 
     /* Ensure that the cache is coherent. */
-    bl _ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
     dsb sy
 
-    bl _ZN3ams4kern5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv
     dsb sy
 
-    bl _ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
     dsb sy
 
     /* Invalidate the entire TLB, and ensure instruction consistency. */
@@ -308,11 +308,11 @@ _ZN3ams4kern5arm643cpu32FlushEntireDataCacheWithoutStackEv:
     mov x30, x23
     ret
 
-/* ams::kern::arm64::cpu::FlushEntireDataCacheLocalWithoutStack() */
+/* ams::kern::arch::arm64::cpu::FlushEntireDataCacheLocalWithoutStack() */
-.section    .crt0.text._ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv, "ax", %progbits
+.section    .crt0.text._ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
+.global     _ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv
-.type       _ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv, %function
+.type       _ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv, %function
-_ZN3ams4kern5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv:
+_ZN3ams4kern4arch5arm643cpu37FlushEntireDataCacheLocalWithoutStackEv:
     /* The stack isn't set up, so we'll need to trash a register. */
     mov x24, x30
 
@@ -331,7 +331,7 @@ begin_flush_cache_local_loop:
 
     /*     FlushEntireDataCacheImplWithoutStack(level); */
     mov w0, w9
-    bl _ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
 
     /*     level--; */
     sub w9, w9, #1
@@ -343,11 +343,11 @@ done_flush_cache_local_loop:
     mov x30, x24
     ret
 
-/* ams::kern::arm64::cpu::FlushEntireDataCacheSharedWithoutStack() */
+/* ams::kern::arch::arm64::cpu::FlushEntireDataCacheSharedWithoutStack() */
-.section    .crt0.text._ZN3ams4kern5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv, "ax", %progbits
+.section    .crt0.text._ZN3ams4kern4arch5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv
+.global     _ZN3ams4kern4arch5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv
-.type       _ZN3ams4kern5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv, %function
+.type       _ZN3ams4kern4arch5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv, %function
-_ZN3ams4kern5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv:
+_ZN3ams4kern4arch5arm643cpu38FlushEntireDataCacheSharedWithoutStackEv:
     /* The stack isn't set up, so we'll need to trash a register. */
     mov x24, x30
 
@@ -367,7 +367,7 @@ begin_flush_cache_shared_loop:
 
     /*     FlushEntireDataCacheImplWithoutStack(level); */
     mov w0, w9
-    bl _ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
+    bl _ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
 
     /*     level--; */
     sub w9, w9, #1
@@ -379,11 +379,11 @@ done_flush_cache_shared_loop:
     mov x30, x24
     ret
 
-/* ams::kern::arm64::cpu::FlushEntireDataCacheImplWithoutStack() */
+/* ams::kern::arch::arm64::cpu::FlushEntireDataCacheImplWithoutStack() */
-.section    .crt0.text._ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv, "ax", %progbits
+.section    .crt0.text._ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv, "ax", %progbits
-.global     _ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
+.global     _ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv
-.type       _ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv, %function
+.type       _ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv, %function
-_ZN3ams4kern5arm643cpu36FlushEntireDataCacheImplWithoutStackEv:
+_ZN3ams4kern4arch5arm643cpu36FlushEntireDataCacheImplWithoutStackEv:
     /* const u64 level_sel_value = static_cast<u64>(level << 1); */
     lsl w6, w0, #1
     sxtw x6, w6

mesosphere/kernel/source/arch/arm64/kern_exception_handlers_asm.s

@@ -14,11 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* ams::kern::arm64::EL1IrqExceptionHandler() */
+/* ams::kern::arch::arm64::EL1IrqExceptionHandler() */
-.section    .text._ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6422EL1IrqExceptionHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv
+.global     _ZN3ams4kern4arch5arm6422EL1IrqExceptionHandlerEv
-.type       _ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6422EL1IrqExceptionHandlerEv, %function
-_ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv:
+_ZN3ams4kern4arch5arm6422EL1IrqExceptionHandlerEv:
     /* Save registers that need saving. */
     sub     sp,  sp, #(8 * 24)
 
@@ -43,7 +43,7 @@ _ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv:
     /* Invoke KInterruptManager::HandleInterrupt(bool user_mode). */
     mrs     x18, tpidr_el1
     mov     x0, #0
-    bl      _ZN3ams4kern5arm6417KInterruptManager15HandleInterruptEb
+    bl      _ZN3ams4kern4arch5arm6417KInterruptManager15HandleInterruptEb
 
     /* Restore registers that we saved. */
     msr     sp_el0, x19
@@ -68,11 +68,11 @@ _ZN3ams4kern5arm6422EL1IrqExceptionHandlerEv:
     /* Return from the exception. */
     eret
 
-/* ams::kern::arm64::EL0IrqExceptionHandler() */
+/* ams::kern::arch::arm64::EL0IrqExceptionHandler() */
-.section    .text._ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv
+.global     _ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv
-.type       _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv, %function
-_ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv:
+_ZN3ams4kern4arch5arm6422EL0IrqExceptionHandlerEv:
     /* Save registers that need saving. */
     sub     sp,  sp, #(8 * 36)
 
@@ -104,7 +104,7 @@ _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv:
     /* Invoke KInterruptManager::HandleInterrupt(bool user_mode). */
     mrs     x18, tpidr_el1
     mov     x0, #1
-    bl      _ZN3ams4kern5arm6417KInterruptManager15HandleInterruptEb
+    bl      _ZN3ams4kern4arch5arm6417KInterruptManager15HandleInterruptEb
 
     /* Restore state from the context. */
     ldp     x30, x20, [sp, #(8 * 30)]
@@ -134,11 +134,11 @@ _ZN3ams4kern5arm6422EL0IrqExceptionHandlerEv:
     /* Return from the exception. */
     eret
 
-/* ams::kern::arm64::EL0SynchronousExceptionHandler() */
+/* ams::kern::arch::arm64::EL0SynchronousExceptionHandler() */
-.section    .text._ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv
+.global     _ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv
-.type       _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv, %function
-_ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv:
+_ZN3ams4kern4arch5arm6430EL0SynchronousExceptionHandlerEv:
     /* Save x16 and x17, so that we can use them as scratch. */
     stp     x16, x17, [sp, #-16]!
 
@@ -198,10 +198,10 @@ _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv:
     stp     x21, x22, [sp, #(8 * 32)]
     str     x23, [sp, #(8 * 34)]
 
-    /* Call ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *) */
+    /* Call ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *) */
     mrs     x18, tpidr_el1
     mov     x0,  sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
     /* Restore state from the context. */
     ldp     x30, x20, [sp, #(8 * 30)]
@@ -233,15 +233,15 @@ _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv:
 
 2:  /* SVC from aarch32. */
     ldp x16, x17, [sp], 16
-    b _ZN3ams4kern5arm6412SvcHandler32Ev
+    b _ZN3ams4kern4arch5arm6412SvcHandler32Ev
 
 3:  /* SVC from aarch64. */
     ldp x16, x17, [sp], 16
-    b _ZN3ams4kern5arm6412SvcHandler64Ev
+    b _ZN3ams4kern4arch5arm6412SvcHandler64Ev
 
 4:  /* FPU exception. */
     ldp x16, x17, [sp], 16
-    b _ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv
+    b _ZN3ams4kern4arch5arm6425FpuAccessExceptionHandlerEv
 
 5:  /* Check if there's a TLB conflict that caused the abort. */
     and     x17, x16, #0x3F
@@ -278,11 +278,11 @@ _ZN3ams4kern5arm6430EL0SynchronousExceptionHandlerEv:
     eret
 
 
-/* ams::kern::arm64::EL1SynchronousExceptionHandler() */
+/* ams::kern::arch::arm64::EL1SynchronousExceptionHandler() */
-.section    .text._ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6430EL1SynchronousExceptionHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv
+.global     _ZN3ams4kern4arch5arm6430EL1SynchronousExceptionHandlerEv
-.type       _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6430EL1SynchronousExceptionHandlerEv, %function
-_ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv:
+_ZN3ams4kern4arch5arm6430EL1SynchronousExceptionHandlerEv:
     /* Nintendo uses the "unused" virtual timer compare value as a scratch register. */
     msr     cntv_cval_el0, x0
 
@@ -324,10 +324,10 @@ _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv:
 
     /* Data abort. Check if it was from trying to access userspace memory. */
     mrs     x1, elr_el1
-    adr     x0, _ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv
+    adr     x0, _ZN3ams4kern4arch5arm6438UserspaceMemoryAccessFunctionAreaBeginEv
     cmp     x1, x0
     b.lo    3f
-    adr     x0, _ZN3ams4kern5arm6436UserspaceMemoryAccessFunctionAreaEndEv
+    adr     x0, _ZN3ams4kern4arch5arm6436UserspaceMemoryAccessFunctionAreaEndEv
     cmp     x1, x0
     b.hs    3f
 
@@ -387,10 +387,10 @@ _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv:
     stp     x21, x22, [sp, #(8 * 32)]
     str     x23, [sp, #(8 * 34)]
 
-    /* Call ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *) */
+    /* Call ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *) */
     mrs     x18, tpidr_el1
     mov     x0,  sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
 4:  /* HandleException should never return. The best we can do is infinite loop. */
     b       4b
@@ -434,11 +434,11 @@ _ZN3ams4kern5arm6430EL1SynchronousExceptionHandlerEv:
     eret
 
 
-/* ams::kern::arm64::FpuAccessExceptionHandler() */
+/* ams::kern::arch::arm64::FpuAccessExceptionHandler() */
-.section    .text._ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6425FpuAccessExceptionHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv
+.global     _ZN3ams4kern4arch5arm6425FpuAccessExceptionHandlerEv
-.type       _ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6425FpuAccessExceptionHandlerEv, %function
-_ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv:
+_ZN3ams4kern4arch5arm6425FpuAccessExceptionHandlerEv:
     /* Save registers that need saving. */
     sub     sp,  sp, #(8 * 24)
 
@@ -461,7 +461,7 @@ _ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv:
     mrs     x21, spsr_el1
 
     /* Invoke the FPU context switch handler. */
-    bl      _ZN3ams4kern5arm6423FpuContextSwitchHandlerEv
+    bl      _ZN3ams4kern4arch5arm6423FpuContextSwitchHandlerEv
 
     /* Restore registers that we saved. */
     msr     sp_el0, x19
@@ -486,11 +486,11 @@ _ZN3ams4kern5arm6425FpuAccessExceptionHandlerEv:
     /* Return from the exception. */
     eret
 
-/* ams::kern::arm64::EL1SystemErrorHandler() */
+/* ams::kern::arch::arm64::EL1SystemErrorHandler() */
-.section    .text._ZN3ams4kern5arm6421EL1SystemErrorHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6421EL1SystemErrorHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6421EL1SystemErrorHandlerEv
+.global     _ZN3ams4kern4arch5arm6421EL1SystemErrorHandlerEv
-.type       _ZN3ams4kern5arm6421EL1SystemErrorHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6421EL1SystemErrorHandlerEv, %function
-_ZN3ams4kern5arm6421EL1SystemErrorHandlerEv:
+_ZN3ams4kern4arch5arm6421EL1SystemErrorHandlerEv:
     /* Nintendo uses the "unused" virtual timer compare value as a scratch register. */
     msr     cntv_cval_el0, x0
 
@@ -533,10 +533,10 @@ _ZN3ams4kern5arm6421EL1SystemErrorHandlerEv:
     stp     x21, x22, [sp, #(8 * 32)]
     str     x23, [sp, #(8 * 34)]
 
-    /* Invoke ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *). */
+    /* Invoke ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *). */
     mrs     x18, tpidr_el1
     mov     x0, sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
 1:  /* HandleException should never return. The best we can do is infinite loop. */
     b       1b
@@ -544,11 +544,11 @@ _ZN3ams4kern5arm6421EL1SystemErrorHandlerEv:
     /* Return from the exception. */
     eret
 
-/* ams::kern::arm64::EL0SystemErrorHandler() */
+/* ams::kern::arch::arm64::EL0SystemErrorHandler() */
-.section    .text._ZN3ams4kern5arm6421EL0SystemErrorHandlerEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6421EL0SystemErrorHandlerEv
+.global     _ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv
-.type       _ZN3ams4kern5arm6421EL0SystemErrorHandlerEv, %function
+.type       _ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv, %function
-_ZN3ams4kern5arm6421EL0SystemErrorHandlerEv:
+_ZN3ams4kern4arch5arm6421EL0SystemErrorHandlerEv:
     /* Create a KExceptionContext to pass to HandleException. */
     sub     sp, sp, #0x120
     stp     x0,  x1,  [sp, #(8 *  0)]
@@ -575,10 +575,10 @@ _ZN3ams4kern5arm6421EL0SystemErrorHandlerEv:
     stp     x21, x22, [sp, #(8 * 32)]
     str     x23, [sp, #(8 * 34)]
 
-    /* Invoke ams::kern::arm64::HandleException(ams::kern::arm64::KExceptionContext *). */
+    /* Invoke ams::kern::arch::arm64::HandleException(ams::kern::arch::arm64::KExceptionContext *). */
     mrs     x18, tpidr_el1
     mov     x0, sp
-    bl      _ZN3ams4kern5arm6415HandleExceptionEPNS1_17KExceptionContextE
+    bl      _ZN3ams4kern4arch5arm6415HandleExceptionEPNS2_17KExceptionContextE
 
     /* Restore state from the context. */
     ldp     x30, x20, [sp, #(8 * 30)]

mesosphere/kernel/source/arch/arm64/kern_k_thread_context_asm.s

@@ -14,11 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* ams::kern::arm64::UserModeThreadStarter() */
+/* ams::kern::arch::arm64::UserModeThreadStarter() */
-.section    .text._ZN3ams4kern5arm6421UserModeThreadStarterEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6421UserModeThreadStarterEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6421UserModeThreadStarterEv
+.global     _ZN3ams4kern4arch5arm6421UserModeThreadStarterEv
-.type       _ZN3ams4kern5arm6421UserModeThreadStarterEv, %function
+.type       _ZN3ams4kern4arch5arm6421UserModeThreadStarterEv, %function
-_ZN3ams4kern5arm6421UserModeThreadStarterEv:
+_ZN3ams4kern4arch5arm6421UserModeThreadStarterEv:
     /* NOTE: Stack layout on entry looks like following:                         */
     /* SP                                                                        */
     /* |                                                                         */
@@ -28,8 +28,8 @@ _ZN3ams4kern5arm6421UserModeThreadStarterEv:
     /* Clear the disable count for this thread's stack parameters. */
     str wzr, [sp, #(0x120 + 0x18)]
 
-    /* Call ams::kern::arm64::OnThreadStart() */
+    /* Call ams::kern::arch::arm64::OnThreadStart() */
-    bl _ZN3ams4kern5arm6413OnThreadStartEv
+    bl _ZN3ams4kern4arch5arm6413OnThreadStartEv
 
     /* Restore thread state from the KExceptionContext on stack  */
     ldp x30, x19, [sp, #(8 * 30)]       /* x30 = lr,   x19 = sp  */
@@ -63,11 +63,11 @@ _ZN3ams4kern5arm6421UserModeThreadStarterEv:
     /* Return to EL0 */
     eret
 
-/* ams::kern::arm64::SupervisorModeThreadStarter() */
+/* ams::kern::arch::arm64::SupervisorModeThreadStarter() */
-.section    .text._ZN3ams4kern5arm6427SupervisorModeThreadStarterEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6427SupervisorModeThreadStarterEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6427SupervisorModeThreadStarterEv
+.global     _ZN3ams4kern4arch5arm6427SupervisorModeThreadStarterEv
-.type       _ZN3ams4kern5arm6427SupervisorModeThreadStarterEv, %function
+.type       _ZN3ams4kern4arch5arm6427SupervisorModeThreadStarterEv, %function
-_ZN3ams4kern5arm6427SupervisorModeThreadStarterEv:
+_ZN3ams4kern4arch5arm6427SupervisorModeThreadStarterEv:
     /* NOTE: Stack layout on entry looks like following:                        */
     /* SP                                                                       */
     /* |                                                                        */
@@ -88,11 +88,11 @@ _ZN3ams4kern5arm6427SupervisorModeThreadStarterEv:
     eret
 
 
-/* ams::kern::arm64::KThreadContext::RestoreFpuRegisters64(const KThreadContext &) */
+/* ams::kern::arch::arm64::KThreadContext::RestoreFpuRegisters64(const KThreadContext &) */
-.section    .text._ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_, "ax", %progbits
-.global     _ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_
+.global     _ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_
-.type       _ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_, %function
+.type       _ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_, %function
-_ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_:
+_ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_:
     /* Load and restore FPCR and FPSR from the context. */
     ldr x1, [x0, #0x70]
     msr fpcr, x1
@@ -119,11 +119,11 @@ _ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters64ERKS2_:
 
     ret
 
-/* ams::kern::arm64::KThreadContext::RestoreFpuRegisters32(const KThreadContext &) */
+/* ams::kern::arch::arm64::KThreadContext::RestoreFpuRegisters32(const KThreadContext &) */
-.section    .text._ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_, "ax", %progbits
-.global     _ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_
+.global     _ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_
-.type       _ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_, %function
+.type       _ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_, %function
-_ZN3ams4kern5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_:
+_ZN3ams4kern4arch5arm6414KThreadContext21RestoreFpuRegisters32ERKS2_:
     /* Load and restore FPCR and FPSR from the context. */
     ldr x1, [x0, #0x70]
     msr fpcr, x1

mesosphere/kernel/source/arch/arm64/kern_userspace_memory_access_asm.s

@@ -14,11 +14,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/* ams::kern::arm64::UserspaceMemoryAccessFunctionAreaBegin() */
+/* ams::kern::arch::arm64::UserspaceMemoryAccessFunctionAreaBegin() */
-.section    .text._ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6438UserspaceMemoryAccessFunctionAreaBeginEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv
+.global     _ZN3ams4kern4arch5arm6438UserspaceMemoryAccessFunctionAreaBeginEv
-.type       _ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv, %function
+.type       _ZN3ams4kern4arch5arm6438UserspaceMemoryAccessFunctionAreaBeginEv, %function
-_ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv:
+_ZN3ams4kern4arch5arm6438UserspaceMemoryAccessFunctionAreaBeginEv:
 /* NOTE: This is not a real function, and only exists as a label for safety. */
 
 /*  ================ All Userspace Memory Functions after this line. ================ */
@@ -27,9 +27,9 @@ _ZN3ams4kern5arm6438UserspaceMemoryAccessFunctionAreaBeginEv:
 
 /*  ================ All Userspace Memory Functions before this line. ================ */
 
-/* ams::kern::arm64::UserspaceMemoryAccessFunctionAreaEnd() */
+/* ams::kern::arch::arm64::UserspaceMemoryAccessFunctionAreaEnd() */
-.section    .text._ZN3ams4kern5arm6436UserspaceMemoryAccessFunctionAreaEndEv, "ax", %progbits
+.section    .text._ZN3ams4kern4arch5arm6436UserspaceMemoryAccessFunctionAreaEndEv, "ax", %progbits
-.global     _ZN3ams4kern5arm6436UserspaceMemoryAccessFunctionAreaEndEv
+.global     _ZN3ams4kern4arch5arm6436UserspaceMemoryAccessFunctionAreaEndEv
-.type       _ZN3ams4kern5arm6436UserspaceMemoryAccessFunctionAreaEndEv, %function
+.type       _ZN3ams4kern4arch5arm6436UserspaceMemoryAccessFunctionAreaEndEv, %function
-_ZN3ams4kern5arm6436UserspaceMemoryAccessFunctionAreaEndEv:
+_ZN3ams4kern4arch5arm6436UserspaceMemoryAccessFunctionAreaEndEv:
 /* NOTE: This is not a real function, and only exists as a label for safety. */