Hello world

2026-04-03 12:20:46 +04:00 · 2026-02-04 19:43:33 +04:00
commit fde896f371
12 changed files with 248 additions and 0 deletions
--- a/src/kernel.h
+++ b/src/kernel.h
@@ -0,0 +1,17 @@
+#pragma once
+
+#include "common.h"
+
+extern char __bss[], __bss_end[], __stack_top[];
+
+struct sbiret {
+    long error;
+    long value;
+};
+
+#define PANIC(fmt, ...)                                                        \
+    do {                                                                       \
+        printf("PANIC: %s:%d: " fmt "\n", __FILE__, __LINE__, ##__VA_ARGS__);  \
+        while (1) {                                                            \
+        }                                                                      \
+    } while (0)