From 4872e1004b06ffb5b96ee1382ae65d89b1368a13 Mon Sep 17 00:00:00 2001
From: jewelcodes <omarmelghoul01@gmail.com>
Date: Wed, 11 Sep 2024 14:26:04 -0400
Subject: [PATCH] syscalls: modified syscall request structure to account for
 external handling

---
 src/include/kernel/syscalls.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/include/kernel/syscalls.h b/src/include/kernel/syscalls.h
index 82477dc..a7081fa 100644
--- a/src/include/kernel/syscalls.h
+++ b/src/include/kernel/syscalls.h
@@ -15,7 +15,9 @@
 
 typedef struct SyscallRequest {
     bool busy, queued, unblock;
+    bool external;          // set for syscalls that are handled in user space
 
+    uint64_t requestID;     // unique random ID for user space syscalls
     uint64_t function;
     uint64_t params[4];
     uint64_t ret;           // return value from the kernel to the program