From 86b89793dcaf290206faeb7fe3100dd0a5f71d1d Mon Sep 17 00:00:00 2001
From: Amlal El Mahrouss <amlal@nekernel.org>
Date: Fri, 30 May 2025 14:42:35 +0200
Subject: global: architectural changes, see commit details.

refactor: Refactor libSystem, user frameworks, and preparing for OpenMSG.
feat: Jail info client structure (libSystem)
feat: Document what the RTime is doing starting from line 504.
feat: use `int 50` instead of `syscall` for now.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
---
 dev/libSystem/src/SystemAPI.cc | 91 ------------------------------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 dev/libSystem/src/SystemAPI.cc

(limited to 'dev/libSystem/src/SystemAPI.cc')

diff --git a/dev/libSystem/src/SystemAPI.cc b/dev/libSystem/src/SystemAPI.cc
deleted file mode 100644
index 37e835c1..00000000
--- a/dev/libSystem/src/SystemAPI.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-/* -------------------------------------------
-
-  Copyright (C) 2024-2025, Amlal El Mahrouss, all rights reserved.
-
-------------------------------------------- */
-
-#include <libSystem/Syscall.h>
-#include <libSystem/System.h>
-
-/// @file SystemAPI.cc
-/// @brief System wide API for NeKernel.
-
-IMPORT_C VoidPtr MmCopyMemory(_Input VoidPtr dest, _Input VoidPtr src, _Input SizeT len) {
-  if (!len || !dest || !src) {
-    return nullptr;
-  }
-
-  for (SizeT i = 0; i < len; i++) {
-    ((Char*) dest)[i] = ((Char*) src)[i];
-  }
-
-  return dest;
-}
-
-IMPORT_C SInt64 MmStrLen(const Char* in) {
-  if (!in) return 0;
-
-  SizeT len{0};
-
-  do {
-    ++len;
-  } while (in[len] != '\0');
-
-  return len;
-}
-
-IMPORT_C VoidPtr MmFillMemory(_Input VoidPtr dest, _Input SizeT len, _Input UInt8 value) {
-  if (!len || !dest) {
-    return nullptr;
-  }
-
-  for (SizeT i = 0; i < len; i++) {
-    ((Char*) dest)[i] = value;
-  }
-
-  return dest;
-}
-
-IMPORT_C Ref IoOpenFile(_Input const Char* path, _Input const Char* drv_letter) {
-  return (Ref)libsys_syscall_arg_3(SYSCALL_HASH('IoOpenFile'), reinterpret_cast<VoidPtr>(const_cast<Char*>(path)),
-                           reinterpret_cast<VoidPtr>(const_cast<Char*>(drv_letter)));
-}
-
-IMPORT_C Void IoCloseFile(_Input Ref desc) {
-  libsys_syscall_arg_2(2, desc);
-}
-
-IMPORT_C UInt64 IoSeekFile(_Input Ref desc, _Input UInt64 off) {
-  auto ret = (volatile UInt64*) libsys_syscall_arg_3(SYSCALL_HASH('IoSeekFile'), reinterpret_cast<VoidPtr>(desc),
-                                                  reinterpret_cast<VoidPtr>(&off));
-
-  MUST_PASS((*ret) != ~0UL);
-  return *ret;
-}
-
-IMPORT_C UInt64 IoTellFile(_Input Ref desc) {
-  auto ret = (volatile UInt64*) libsys_syscall_arg_2(SYSCALL_HASH('IoTellFile'), reinterpret_cast<VoidPtr>(desc));
-  return *ret;
-}
-
-IMPORT_C SInt32 PrintOut(_Input IORef desc, const char* fmt, ...) {
-  va_list args;
-
-  va_start(args, fmt);
-
-  auto ret = (volatile UInt64*) libsys_syscall_arg_4(
-      SYSCALL_HASH('PrintOut'), reinterpret_cast<VoidPtr>(desc), reinterpret_cast<VoidPtr>(const_cast<Char*>(fmt)), args);
-
-  va_end(args);
-
-  return *ret;
-}
-
-IMPORT_C Void _rtl_assert(Bool expr, const Char* origin) {
-  if (!expr) {
-    PrintOut(nullptr, "Assertion failed: %s\r", origin);
-    PrintOut(nullptr, "Origin: %s\r", origin);
-
-    libsys_syscall_arg_1(SYSCALL_HASH('_rtl_debug_break'));
-  }
-}
-- 
cgit v1.2.3