Add basic tools

tools/insertmod.c

@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/module.h>
+
+int main(int argc, char** argv) {
+    if (argc < 2) {
+        fprintf(stderr, "usage: %s <module-path> [cmdline]\n", argv[0]);
+        return 2;
+    }
+
+    const char* path = argv[1];
+    const char* cmdline = argc >= 3 ? argv[2] : NULL;
+
+    if (insertmod(path, cmdline) != 0) {
+        perror("insertmod");
+        return 1;
+    }
+
+    return 0;
+}