Nintendo switch support (#8069)

* Add config section for Nintendo Switch
* Add compiler configuration for Nintendo Switch and it's CPU
* Add specific lib code for Nintendo Switch
* Add GC support for Nintendo Switch
* Update changelog for Nintendo Switch
* Update changelog with more info about fixed paths
* Cleaned up GC memory management a bit
* Relocate docs for Switch
* Rename aarch64NoneElfGcc to nintendoSwitchGCC
* Remove armv8a57
* Fix installer.ini
* Reuse code in linux and amd64
* Add posix defs for nintendo switch
* Add more defined sections for nintendo switch
* Remove old comment
* Add what's not supported for Nintendo Switch docs
* Make nintendoswitch == posix
* Remove DEVKITPRO references from nim.cfg
* Make PR extccomp changes
* Remove Result type alias
* Add separate switch consts file
* Update docs for nintendo switch
* Fix travis errors with undefined consts and add correct wait.h procs

1 files changed, 18 insertions, 0 deletions

diff --git a/lib/system/dyncalls.nim b/lib/system/dyncalls.nim
index f1ff307da..8fb694829 100644
--- a/lib/system/dyncalls.nim
+++ b/lib/system/dyncalls.nim
@@ -167,6 +167,24 @@ elif defined(genode):
   proc nimGetProcAddr(lib: LibHandle, name: cstring): ProcAddr {.
     error: "nimGetProcAddr not implemented".}
 
+elif defined(nintendoswitch):
+  proc nimUnloadLibrary(lib: LibHandle) =
+    stderr.rawWrite("nimUnLoadLibrary not implemented")
+    stderr.rawWrite("\n")
+    quit(1)
+
+  proc nimLoadLibrary(path: string): LibHandle =
+    stderr.rawWrite("nimLoadLibrary not implemented")
+    stderr.rawWrite("\n")
+    quit(1)
+
+
+  proc nimGetProcAddr(lib: LibHandle, name: cstring): ProcAddr =
+    stderr.rawWrite("nimGetProAddr not implemented")
+    stderr.write(name)
+    stderr.rawWrite("\n")
+    quit(1)
+
 else:
   {.error: "no implementation for dyncalls".}