From b905869a35f062a4e5072f10bec3a2ba3db0e365 Mon Sep 17 00:00:00 2001
From: Jon Santmyer <jon@jonsantmyer.com>
Date: Wed, 30 Jul 2025 14:32:01 -0400
Subject: working userland with some invoke syscalls

---
 include/tcb.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 include/tcb.h

(limited to 'include/tcb.h')

diff --git a/include/tcb.h b/include/tcb.h
new file mode 100644
index 0000000..6545083
--- /dev/null
+++ b/include/tcb.h
@@ -0,0 +1,18 @@
+#ifndef _JOVE_TCB_H
+#define _JOVE_TCB_H 1
+
+#include <stddef.h>
+#include <stdint.h>
+
+typedef struct jove_ThreadControlBlock
+{
+    uintmax_t id;
+    struct jove_ThreadControlBlock *children;
+    struct jove_ThreadControlBlock *next;
+
+    void *stack;
+    uintptr_t sp, ksp;
+    void *pml4;
+} tcb_t;
+
+#endif
-- 
cgit v1.2.1