| 1,9 → 1,11 |
|---|
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| ;; ;; |
| ;; Copyright (C) KolibriOS team 2020. All rights reserved. ;; |
| ;; Copyright (C) KolibriOS team 2020-2021. All rights reserved. ;; |
| ;; Distributed under terms of the GNU General Public License ;; |
| ;; Version 2, or (at your option) any later version. ;; |
| ;; ;; |
| ;; Written by Ivan Baravy ;; |
| ;; ;; |
| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| ;; ;; |
| ;; Based on UEFI library for fasm by bzt, Public Domain. ;; |
| 49,148 → 51,3 |
|---|
| ImageDataType dd ? |
| UnLoad dq ? |
| ends |
| |
| macro eficall interface,function,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10,arg11 |
| { |
| numarg = 0 |
| |
| if ~ arg11 eq |
| numarg = numarg + 1 |
| if ~ arg11 eq rdi |
| mov rdi, arg11 |
| end if |
| end if |
| |
| if ~ arg10 eq |
| numarg = numarg + 1 |
| if ~ arg10 eq rsi |
| mov rsi, arg10 |
| end if |
| end if |
| |
| if ~ arg9 eq |
| numarg = numarg + 1 |
| if ~ arg9 eq r14 |
| mov r14, arg9 |
| end if |
| end if |
| |
| if ~ arg8 eq |
| numarg = numarg + 1 |
| if ~ arg8 eq r13 |
| mov r13, arg8 |
| end if |
| end if |
| |
| if ~ arg7 eq |
| numarg = numarg + 1 |
| if ~ arg7 eq r12 |
| mov r12, arg7 |
| end if |
| end if |
| |
| if ~ arg6 eq |
| numarg = numarg + 1 |
| if ~ arg6 eq r11 |
| mov r11, arg6 |
| end if |
| end if |
| |
| if ~ arg5 eq |
| numarg = numarg + 1 |
| if ~ arg5 eq r10 |
| mov r10, arg5 |
| end if |
| end if |
| |
| if ~ arg4 eq |
| numarg = numarg + 1 |
| if ~ arg4 eq r9 |
| mov r9, arg4 |
| end if |
| end if |
| |
| if ~ arg3 eq |
| numarg = numarg + 1 |
| if ~ arg3 eq r8 |
| mov r8, arg3 |
| end if |
| end if |
| |
| if ~ arg2 eq |
| numarg = numarg + 1 |
| if ~ arg2 eq rdx |
| mov rdx, arg2 |
| end if |
| end if |
| |
| if ~ arg1 eq |
| numarg = numarg + 1 |
| if ~ arg1 eq rcx |
| mov rcx, arg1 |
| end if |
| end if |
| |
| xor eax, eax |
| mov al, numarg |
| |
| if ~ interface eq rbx |
| mov rbx, interface |
| end if |
| |
| mov rbx, [rbx + function] |
| call uefifunc |
| } |
| |
| section '.text' code executable readable |
| |
| uefifunc: |
| ;save stack pointer |
| mov [uefi_rsptmp], rsp |
| ;set up new aligned stack |
| and esp, 0xFFFFFFF0 |
| ;alignment check on arguments |
| bt eax, 0 |
| jnc @f |
| push rax |
| ;arguments |
| @@: |
| cmp al, 11 |
| jb @f |
| push rdi |
| @@: |
| cmp al, 10 |
| jb @f |
| push rsi |
| @@: |
| cmp al, 9 |
| jb @f |
| push r14 |
| @@: |
| cmp al, 8 |
| jb @f |
| push r13 |
| @@: |
| cmp al, 7 |
| jb @f |
| push r12 |
| @@: |
| cmp al, 6 |
| jb @f |
| push r11 |
| @@: |
| cmp al, 5 |
| jb @f |
| push r10 |
| @@: |
| ;space for |
| ;r9 |
| ;r8 |
| ;rdx |
| ;rcx |
| sub rsp, 4*8 |
| ;call function |
| call rbx |
| ;restore old stack |
| mov rsp, [uefi_rsptmp] |
| ret |