From 38d65b4d7017764d2ed3777e7be5e3c267b14217 Mon Sep 17 00:00:00 2001 From: pointer-to-bios Date: Sat, 9 Mar 2024 18:28:45 +0800 Subject: [PATCH] =?UTF-8?q?=E8=A1=A5=E5=85=85=E7=B3=BB=E7=BB=9F=E8=B0=83?= =?UTF-8?q?=E7=94=A8=E8=BF=94=E5=9B=9E=E5=80=BC=E4=BD=BF=E7=94=A8=E7=9A=84?= =?UTF-8?q?=E5=AF=84=E5=AD=98=E5=99=A8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- include/kernel/arch/x86_64/syscall.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/kernel/arch/x86_64/syscall.h b/include/kernel/arch/x86_64/syscall.h index 71f4e5c..107d5bd 100644 --- a/include/kernel/arch/x86_64/syscall.h +++ b/include/kernel/arch/x86_64/syscall.h @@ -24,6 +24,8 @@ extern void *system_calls_table[256]; * r14 - 参数7 * r15 - 参数8 * + * 返回值 - rax + * * 系统调用时，使用内核主堆栈。 */