program_metadata: Add function to load meta from raw parameters

Needed for KIP loading as KIPs do not have an NPDM but do have the essential parts of the data within.

src/core/file_sys/program_metadata.cpp

@@ -51,6 +51,21 @@ Loader::ResultStatus ProgramMetadata::Load(VirtualFile file) {
     return Loader::ResultStatus::Success;
 }
 
+void ProgramMetadata::LoadManual(bool is_64_bit, ProgramAddressSpaceType address_space,
+                                 u8 main_thread_prio, u8 main_thread_core,
+                                 u32 main_thread_stack_size, u64 title_id,
+                                 u64 filesystem_permissions,
+                                 KernelCapabilityDescriptors capabilities) {
+    npdm_header.has_64_bit_instructions.Assign(is_64_bit);
+    npdm_header.address_space_type.Assign(address_space);
+    npdm_header.main_thread_priority = main_thread_prio;
+    npdm_header.main_thread_cpu = main_thread_core;
+    npdm_header.main_stack_size = main_thread_stack_size;
+    aci_header.title_id = title_id;
+    aci_file_access.permissions = filesystem_permissions;
+    aci_kernel_capabilities = std ::move(capabilities);
+}
+
 bool ProgramMetadata::Is64BitProgram() const {
     return npdm_header.has_64_bit_instructions;
 }

src/core/file_sys/program_metadata.h

@@ -46,6 +46,11 @@ public:
 
     Loader::ResultStatus Load(VirtualFile file);
 
+    // Load from parameters instead of NPDM file, used for KIP
+    void LoadManual(bool is_64_bit, ProgramAddressSpaceType address_space, u8 main_thread_prio,
+                    u8 main_thread_core, u32 main_thread_stack_size, u64 title_id,
+                    u64 filesystem_permissions, KernelCapabilityDescriptors capabilities);
+
     bool Is64BitProgram() const;
     ProgramAddressSpaceType GetAddressSpaceType() const;
     u8 GetMainThreadPriority() const;