From 84332707f1df86c25c1f94883044c5e8fe2e20a3 Mon Sep 17 00:00:00 2001
From: Danny Holman <dholman@gymli.org>
Date: Tue, 22 Mar 2022 13:43:54 -0500
Subject: arch: i386: refactor the system call API

The x86 system call/interrupt handlers should be refactored to be more
readable.

Signed-off-by: Danny Holman <dholman@gymli.org>
---
 arch/i386/boot/isr.s | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'arch/i386/boot')

diff --git a/arch/i386/boot/isr.s b/arch/i386/boot/isr.s
index 76afa9f..893dd1f 100644
--- a/arch/i386/boot/isr.s
+++ b/arch/i386/boot/isr.s
@@ -51,8 +51,7 @@ isr_frame_asm:
         movl %cr4, %eax
         pushl %eax
 
-        lea -8(%esp), %edi
-        pushl %edi
+        pushl %esp
         call interrupt_handler
 
         popl %eax
@@ -71,7 +70,7 @@ isr_frame_asm:
         popl %ebx
         popl %eax
 
-        addl $4, %esp
+        addl $20, %esp
         iret
 
 isr_no_err_stub 0
-- 
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