wip: IPC and Runtime

Runtime/System/Init/Source/entry.S

@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
-// Copyright (c) 2026 0xKSor
-
-.section .text.entry, "ax"
-.global _start
-_start:
-    // Set up stack pointer (8KB stack)
-    adrp x0, stack_top
-    add  sp, x0, :lo12:stack_top
-
-    // Jump to C main
-    bl   main
-
-    // If main returns, loop forever
-    b    .
-
-.section .bss, "aw", @nobits
-.align 12  // 4KB alignment
-stack_bottom:
-    .space 8192  // 8KB stack
-stack_top:

Runtime/System/Init/Source/main.c

@@ -1,9 +1,9 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 // Copyright (c) 2026 0xKSor
 
-void main(void) {
-    __asm__ volatile(
-        "svc #0\n"
-        "b .\n"
-    );
+#include <ksOS/Syscall.h>
+
+int main(void) {
+    SysSend(1, 0xa0a0a0a0a);
+    while (1) {}
 }