Changes

! Cmd || Name || Arguments || Notes

! Cmd || Name || Arguments || Notes

|-

|-

| 0 || MountCode || u64 TitleId + X descriptor [[#ContentPath]] || Returns an [[#IFileSystem]].

| 0 || OpenCodeFileSystem || u64 TitleId + X descriptor [[#ContentPath]] || Returns an [[#IFileSystem]].

|-

|-

| 1 || IsCodeMounted || u64 ProcessId || Returns a bool (1 if code is mounted).

| 1 || IsArchivedProgram || u64 ProcessId || Returns a bool (1 if code is mounted).

|-

|-

| 2 || [4.0.0+] Initialize || PID descriptor ||

| 2 || [4.0.0+] SetCurrentProcess || PID descriptor ||

|}

|}

! Cmd || Name || Notes

! Cmd || Name || Notes

|-

|-

| 0 || [[#SetFsPermissions]] ||

| 0 || [[#RegisterProgram]] ||

|-

|-

| 1 || [[#ClearFsPermissions]] ||

| 1 || [[#UnregisterProgram]] ||

|-

|-

| 2 || [4.0.0+] Initialize ||

| 2 || [4.0.0+] SetCurrentProcess ||

|-

|-

| 256 || [[#SetEnabledProgramVerification]] ||

| 256 || [[#SetEnabledProgramVerification]] ||

|}

|}

== SetFsPermissions ==

== RegisterProgram ==

Takes a storageID, a pid, a titleID, a 0x1C type-A buffer for the [[NPDM#FS_Access_Header| FS Access Header]], and a 0x2C type-A buffer for the [[NPDM#FS_Access_Control| FS Access Control]]

Takes a storageID, a pid, a titleID, a 0x1C type-A buffer for the [[NPDM#FS_Access_Header| FS Access Header]], and a 0x2C type-A buffer for the [[NPDM#FS_Access_Control| FS Access Control]]

Final FS permissions are stored as (ACI0_perms & ACID_perms). Will panic(svcBreak) when buffer sizes from ipc-rawdata are invalid.

Final FS permissions are stored as (ACI0_perms & ACID_perms). Will panic(svcBreak) when buffer sizes from ipc-rawdata are invalid.

== ClearFsPermissions ==

== UnregisterProgram ==

Takes a pid. Removes registered FS permissions for that PID.

Takes a pid. Removes registered FS permissions for that PID.