From a717296a2036cede5fccfff544513043a984d614 Mon Sep 17 00:00:00 2001
From: Kimplul <kimi.h.kuparinen@gmail.com>
Date: Thu, 15 Sep 2022 19:21:14 +0300
Subject: change syscalls to take 5 params and return 6

+ In total, a syscall is built up of 6 values, with the first being the
  syscall number. Symmetrically, the first value is now a status and the
  following five values return "values". This allows us to cram in more
  info into the ipc_* functions. The performance difference is
  absolutely minimal, at least from my testing in qemu.
---
 include/apos/syscalls.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'include/apos/syscalls.h')

diff --git a/include/apos/syscalls.h b/include/apos/syscalls.h
index 4bbcdc5..229e17e 100644
--- a/include/apos/syscalls.h
+++ b/include/apos/syscalls.h
@@ -95,11 +95,9 @@ enum {
 	/** Kill thread. */
 	SYS_KILL,
 
-	/** Send signal to thread. */
-	SYS_SIGNAL,
-
 	/** Switch running process. */
 	SYS_SWAP,
+
 	/** @} */
 
 	/** @name Kernel management. */
-- 
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