From fe6fbfa07aa8326926049cf62560d940bc7305c0 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sat, 27 Jul 2024 19:59:37 +0200
Subject: kernel: don't use pointer types for registers, add proc_savereturn

---
 src/kernel/proc.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/kernel/proc.h')

diff --git a/src/kernel/proc.h b/src/kernel/proc.h
index 96cd8ba..a371e04 100644
--- a/src/kernel/proc.h
+++ b/src/kernel/proc.h
@@ -131,6 +131,9 @@ _Noreturn void proc_switch_any(void);
 
 Proc *proc_next(Proc *root, Proc *p);
 
+/** Saves a return value. */
+void proc_savereturn(Proc *p, uint64_t val);
+
 void proc_setstate(Proc *, enum proc_state);
 
 size_t pcpy_to(Proc *p, __user void *dst, const void *src, size_t len);
-- 
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