From bdb25024a3fe0c8630fd68d9ba618df595effa36 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Wed, 20 Jul 2022 13:50:38 +0200
Subject: syscall/execbuf: EXECBUF_JMP

---
 src/kernel/execbuf.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/kernel/execbuf.c')

diff --git a/src/kernel/execbuf.c b/src/kernel/execbuf.c
index 6136d0e..b96188d 100644
--- a/src/kernel/execbuf.c
+++ b/src/kernel/execbuf.c
@@ -31,6 +31,10 @@ _Noreturn void execbuf_run(struct process *proc) {
 				try_fetch(proc, buf, 5);
 				_syscall(buf[0], buf[1], buf[2], buf[3], buf[4]);
 				break;
+			case EXECBUF_JMP:
+				try_fetch(proc, buf, 1);
+				proc->regs.rcx = buf[0];
+				break;
 			default:
 				halt(proc);
 		}
-- 
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