From 486425ed00acec134f8799bdde64bfd093c5fb55 Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Thu, 26 Dec 2024 21:19:14 +0100 Subject: IMPL: A lot of new changes, see details. Signed-off-by: Amlal El Mahrouss --- dev/LibSCI/src/LibSCI+IO.asm | 50 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 dev/LibSCI/src/LibSCI+IO.asm (limited to 'dev/LibSCI/src/LibSCI+IO.asm') diff --git a/dev/LibSCI/src/LibSCI+IO.asm b/dev/LibSCI/src/LibSCI+IO.asm new file mode 100644 index 00000000..82ac82b7 --- /dev/null +++ b/dev/LibSCI/src/LibSCI+IO.asm @@ -0,0 +1,50 @@ +;; /* +;; * ======================================================== +;; * +;; * LibSCI +;; * Copyright (C) 2024, Theater Quality Inc, all rights reserved., all rights reserved. +;; * +;; * ======================================================== +;; */ + +[bits 64] + +section .text + +global sci_syscall_arg_1 +global sci_syscall_arg_2 +global sci_syscall_arg_3 +global sci_syscall_arg_4 + +sci_syscall_arg_1: + mov r8, rcx + syscall + ret + +sci_syscall_arg_2: + mov r8, rcx + mov r9, rdx + syscall + ret + +sci_syscall_arg_3: + mov rbx, r8 + + mov r8, rcx + mov r9, rdx + mov r10, rbx + + syscall + ret + +sci_syscall_arg_4: + mov rbx, r8 + mov rax, r9 + + mov r8, rcx + mov r9, rdx + mov r10, rbx + mov r11, rax + + syscall + ret -- cgit v1.2.3