src/stdlib/SDL_stdlib.c
author Sam Lantinga <slouken@libsdl.org>
Sun, 28 May 2006 13:29:03 +0000
branchSDL-1.3
changeset 1663 11775724e3fe
parent 1662 782fd950bd46
child 1668 4da1ee79c9af
permissions -rw-r--r--
fine tuning indent output
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997-2006 Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Lesser General Public
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    License as published by the Free Software Foundation; either
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    version 2.1 of the License, or (at your option) any later version.
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    This library is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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    Lesser General Public License for more details.
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    You should have received a copy of the GNU Lesser General Public
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    License along with this library; if not, write to the Free Software
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#include "SDL_config.h"
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/* This file contains portable stdlib functions for SDL */
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#include "SDL_stdinc.h"
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#ifndef HAVE_LIBC
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/* These are some C runtime intrinsics that need to be defined */
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#if defined(_MSC_VER)
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#ifndef __FLTUSED__
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#define __FLTUSED__
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#ifdef __cplusplus
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extern "C"
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#endif
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__declspec (selectany)
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     int _fltused = 1;
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#endif
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/* Float to long */
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     void __declspec (naked) _ftol ()
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{
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    /* *INDENT-OFF* */
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    __asm {
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        push        ebp
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        mov         ebp,esp
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        sub         esp,20h
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        and         esp,0FFFFFFF0h
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        fld         st(0)
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        fst         dword ptr [esp+18h]
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        fistp       qword ptr [esp+10h]
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        fild        qword ptr [esp+10h]
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        mov         edx,dword ptr [esp+18h]
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        mov         eax,dword ptr [esp+10h]
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        test        eax,eax
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        je          integer_QnaN_or_zero
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arg_is_not_integer_QnaN:
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        fsubp       st(1),st
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        test        edx,edx
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        jns         positive
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        fstp        dword ptr [esp]
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        mov         ecx,dword ptr [esp]
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        xor         ecx,80000000h
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        add         ecx,7FFFFFFFh
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        adc         eax,0
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        mov         edx,dword ptr [esp+14h]
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        adc         edx,0
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        jmp         localexit
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positive:
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        fstp        dword ptr [esp]
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        mov         ecx,dword ptr [esp]
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        add         ecx,7FFFFFFFh
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        sbb         eax,0
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        mov         edx,dword ptr [esp+14h]
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        sbb         edx,0
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        jmp         localexit
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integer_QnaN_or_zero:
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        mov         edx,dword ptr [esp+14h]
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        test        edx,7FFFFFFFh
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        jne         arg_is_not_integer_QnaN
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        fstp        dword ptr [esp+18h]
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        fstp        dword ptr [esp+18h]
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localexit:
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        leave
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        ret
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    }
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    /* *INDENT-ON* */
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}
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void
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__declspec (naked)
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_ftol2_sse ()
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{
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    _ftol ();
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}
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/* 64-bit math operators for 32-bit systems */
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void
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__declspec (naked)
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_allmul ()
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{
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    /* *INDENT-OFF* */
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    __asm {
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        push        ebp
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        mov         ebp,esp
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        push        edi
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        push        esi
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        push        ebx
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        sub         esp,0Ch
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        mov         eax,dword ptr [ebp+10h]
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        mov         edi,dword ptr [ebp+8]
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        mov         ebx,eax
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        mov         esi,eax
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        sar         esi,1Fh
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        mov         eax,dword ptr [ebp+8]
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        mul         ebx
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        imul        edi,esi
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        mov         ecx,edx
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        mov         dword ptr [ebp-18h],eax
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        mov         edx,dword ptr [ebp+0Ch]
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        add         ecx,edi
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        imul        ebx,edx
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        mov         eax,dword ptr [ebp-18h]
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        lea         ebx,[ebx+ecx]
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        mov         dword ptr [ebp-14h],ebx
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        mov         edx,dword ptr [ebp-14h]
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        add         esp,0Ch
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        pop         ebx
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        pop         esi
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        pop         edi
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        pop         ebp
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        ret
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    }
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    /* *INDENT-ON* */
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}
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   138
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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   139
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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   140
_alldiv ()
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   141
{
1663
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   142
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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   143
    __asm {
1663
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   144
        push        edi
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   145
        push        esi
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diff changeset
   146
        push        ebx
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   147
        xor         edi,edi
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   148
        mov         eax,dword ptr [esp+14h]
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   149
        or          eax,eax
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   150
        jge         L1
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diff changeset
   151
        inc         edi
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   152
        mov         edx,dword ptr [esp+10h]
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   153
        neg         eax
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diff changeset
   154
        neg         edx
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diff changeset
   155
        sbb         eax,0
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diff changeset
   156
        mov         dword ptr [esp+14h],eax
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diff changeset
   157
        mov         dword ptr [esp+10h],edx
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diff changeset
   158
L1:
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diff changeset
   159
        mov         eax,dword ptr [esp+1Ch]
11775724e3fe fine tuning indent output
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diff changeset
   160
        or          eax,eax
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diff changeset
   161
        jge         L2
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   162
        inc         edi
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diff changeset
   163
        mov         edx,dword ptr [esp+18h]
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diff changeset
   164
        neg         eax
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diff changeset
   165
        neg         edx
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diff changeset
   166
        sbb         eax,0
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diff changeset
   167
        mov         dword ptr [esp+1Ch],eax
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diff changeset
   168
        mov         dword ptr [esp+18h],edx
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diff changeset
   169
L2:
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diff changeset
   170
        or          eax,eax
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   171
        jne         L3
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   172
        mov         ecx,dword ptr [esp+18h]
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diff changeset
   173
        mov         eax,dword ptr [esp+14h]
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diff changeset
   174
        xor         edx,edx
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diff changeset
   175
        div         ecx
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diff changeset
   176
        mov         ebx,eax
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   177
        mov         eax,dword ptr [esp+10h]
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diff changeset
   178
        div         ecx
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diff changeset
   179
        mov         edx,ebx
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   180
        jmp         L4
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   181
L3:
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diff changeset
   182
        mov         ebx,eax
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diff changeset
   183
        mov         ecx,dword ptr [esp+18h]
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diff changeset
   184
        mov         edx,dword ptr [esp+14h]
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diff changeset
   185
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
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diff changeset
   186
L5:
11775724e3fe fine tuning indent output
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diff changeset
   187
        shr         ebx,1
11775724e3fe fine tuning indent output
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diff changeset
   188
        rcr         ecx,1
11775724e3fe fine tuning indent output
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diff changeset
   189
        shr         edx,1
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diff changeset
   190
        rcr         eax,1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   191
        or          ebx,ebx
11775724e3fe fine tuning indent output
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diff changeset
   192
        jne         L5
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diff changeset
   193
        div         ecx
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diff changeset
   194
        mov         esi,eax
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diff changeset
   195
        mul         dword ptr [esp+1Ch]
11775724e3fe fine tuning indent output
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diff changeset
   196
        mov         ecx,eax
11775724e3fe fine tuning indent output
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diff changeset
   197
        mov         eax,dword ptr [esp+18h]
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diff changeset
   198
        mul         esi
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diff changeset
   199
        add         edx,ecx
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diff changeset
   200
        jb          L6
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diff changeset
   201
        cmp         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
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diff changeset
   202
        ja          L6
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diff changeset
   203
        jb          L7
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diff changeset
   204
        cmp         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
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diff changeset
   205
        jbe         L7
11775724e3fe fine tuning indent output
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diff changeset
   206
L6:
11775724e3fe fine tuning indent output
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diff changeset
   207
        dec         esi
11775724e3fe fine tuning indent output
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diff changeset
   208
L7:
11775724e3fe fine tuning indent output
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diff changeset
   209
        xor         edx,edx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   210
        mov         eax,esi
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diff changeset
   211
L4:
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diff changeset
   212
        dec         edi
11775724e3fe fine tuning indent output
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diff changeset
   213
        jne         L8
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parents: 1662
diff changeset
   214
        neg         edx
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parents: 1662
diff changeset
   215
        neg         eax
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parents: 1662
diff changeset
   216
        sbb         edx,0
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   217
L8:
11775724e3fe fine tuning indent output
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diff changeset
   218
        pop         ebx
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parents: 1662
diff changeset
   219
        pop         esi
11775724e3fe fine tuning indent output
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diff changeset
   220
        pop         edi
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parents: 1662
diff changeset
   221
        ret         10h
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diff changeset
   222
    }
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   223
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
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parents:
diff changeset
   224
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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parents: 1433
diff changeset
   225
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   226
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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parents: 1433
diff changeset
   227
_aulldiv ()
1330
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Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   228
{
1663
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diff changeset
   229
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   230
    __asm {
1663
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parents: 1662
diff changeset
   231
        push        ebx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   232
        push        esi
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   233
        mov         eax,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   234
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   235
        jne         L1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   236
        mov         ecx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   237
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   238
        xor         edx,edx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   239
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   240
        mov         ebx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   241
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   242
        div         ecx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   243
        mov         edx,ebx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   244
        jmp         L2
11775724e3fe fine tuning indent output
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diff changeset
   245
L1:
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   246
        mov         ecx,eax
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   247
        mov         ebx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   248
        mov         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   249
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   250
L3:
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   251
        shr         ecx,1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   252
        rcr         ebx,1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   253
        shr         edx,1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   254
        rcr         eax,1
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   255
        or          ecx,ecx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   256
        jne         L3
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   257
        div         ebx
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parents: 1662
diff changeset
   258
        mov         esi,eax
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   259
        mul         dword ptr [esp+18h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   260
        mov         ecx,eax
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   261
        mov         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   262
        mul         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   263
        add         edx,ecx
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   264
        jb          L4
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   265
        cmp         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   266
        ja          L4
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   267
        jb          L5
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parents: 1662
diff changeset
   268
        cmp         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   269
        jbe         L5
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parents: 1662
diff changeset
   270
L4:
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   271
        dec         esi
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parents: 1662
diff changeset
   272
L5:
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   273
        xor         edx,edx
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parents: 1662
diff changeset
   274
        mov         eax,esi
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parents: 1662
diff changeset
   275
L2:
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parents: 1662
diff changeset
   276
        pop         esi
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   277
        pop         ebx
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parents: 1662
diff changeset
   278
        ret         10h
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   279
    }
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parents: 1662
diff changeset
   280
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
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parents:
diff changeset
   281
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
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parents: 1433
diff changeset
   282
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   283
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   284
_allrem ()
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   285
{
1663
11775724e3fe fine tuning indent output
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parents: 1662
diff changeset
   286
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   287
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   288
        push        ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   289
        push        edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   290
        xor         edi,edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   291
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   292
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   293
        jge         L1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   294
        inc         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   295
        mov         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   296
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   297
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   298
        sbb         eax,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   299
        mov         dword ptr [esp+10h],eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   300
        mov         dword ptr [esp+0Ch],edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   301
L1:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   302
        mov         eax,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   303
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   304
        jge         L2
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   305
        mov         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   306
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   307
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   308
        sbb         eax,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   309
        mov         dword ptr [esp+18h],eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   310
        mov         dword ptr [esp+14h],edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   311
L2:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   312
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   313
        jne         L3
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   314
        mov         ecx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   315
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   316
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   317
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   318
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   319
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   320
        mov         eax,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   321
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   322
        dec         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   323
        jns         L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   324
        jmp         L8
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   325
L3:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   326
        mov         ebx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   327
        mov         ecx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   328
        mov         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   329
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   330
L5:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   331
        shr         ebx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   332
        rcr         ecx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   333
        shr         edx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   334
        rcr         eax,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   335
        or          ebx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   336
        jne         L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   337
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   338
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   339
        mul         dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   340
        xchg        eax,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   341
        mul         dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   342
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   343
        jb          L6
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   344
        cmp         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   345
        ja          L6
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   346
        jb          L7
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   347
        cmp         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   348
        jbe         L7
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   349
L6:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   350
        sub         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   351
        sbb         edx,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   352
L7:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   353
        sub         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   354
        sbb         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   355
        dec         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   356
        jns         L8
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   357
L4:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   358
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   359
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   360
        sbb         edx,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   361
L8:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   362
        pop         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   363
        pop         ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   364
        ret         10h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   365
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   366
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   367
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   368
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   369
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   370
_aullrem ()
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   371
{
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   372
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   373
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   374
        push        ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   375
        mov         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   376
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   377
        jne         L1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   378
        mov         ecx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   379
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   380
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   381
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   382
        mov         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   383
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   384
        mov         eax,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   385
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   386
        jmp         L2
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   387
L1:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   388
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   389
        mov         ebx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   390
        mov         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   391
        mov         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   392
L3:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   393
        shr         ecx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   394
        rcr         ebx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   395
        shr         edx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   396
        rcr         eax,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   397
        or          ecx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   398
        jne         L3
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   399
        div         ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   400
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   401
        mul         dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   402
        xchg        eax,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   403
        mul         dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   404
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   405
        jb          L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   406
        cmp         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   407
        ja          L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   408
        jb          L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   409
        cmp         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   410
        jbe         L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   411
L4:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   412
        sub         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   413
        sbb         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   414
L5:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   415
        sub         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   416
        sbb         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   417
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   418
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   419
        sbb         edx,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   420
L2:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   421
        pop         ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   422
        ret         10h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   423
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   424
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   425
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   426
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   427
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   428
_alldvrm ()
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   429
{
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   430
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   431
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   432
        push        edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   433
        push        esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   434
        push        ebp
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   435
        xor         edi,edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   436
        xor         ebp,ebp
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   437
        mov         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   438
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   439
        jge         L1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   440
        inc         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   441
        inc         ebp
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   442
        mov         edx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   443
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   444
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   445
        sbb         eax,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   446
        mov         dword ptr [esp+14h],eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   447
        mov         dword ptr [esp+10h],edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   448
L1:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   449
        mov         eax,dword ptr [esp+1Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   450
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   451
        jge         L2
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   452
        inc         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   453
        mov         edx,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   454
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   455
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   456
        sbb         eax,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   457
        mov         dword ptr [esp+1Ch],eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   458
        mov         dword ptr [esp+18h],edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   459
L2:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   460
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   461
        jne         L3
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   462
        mov         ecx,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   463
        mov         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   464
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   465
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   466
        mov         ebx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   467
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   468
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   469
        mov         esi,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   470
        mov         eax,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   471
        mul         dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   472
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   473
        mov         eax,esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   474
        mul         dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   475
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   476
        jmp         L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   477
L3:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   478
        mov         ebx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   479
        mov         ecx,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   480
        mov         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   481
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   482
L5:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   483
        shr         ebx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   484
        rcr         ecx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   485
        shr         edx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   486
        rcr         eax,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   487
        or          ebx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   488
        jne         L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   489
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   490
        mov         esi,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   491
        mul         dword ptr [esp+1Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   492
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   493
        mov         eax,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   494
        mul         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   495
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   496
        jb          L6
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   497
        cmp         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   498
        ja          L6
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   499
        jb          L7
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   500
        cmp         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   501
        jbe         L7
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   502
L6:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   503
        dec         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   504
        sub         eax,dword ptr [esp+18h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   505
        sbb         edx,dword ptr [esp+1Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   506
L7:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   507
        xor         ebx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   508
L4:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   509
        sub         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   510
        sbb         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   511
        dec         ebp
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   512
        jns         L9
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   513
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   514
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   515
        sbb         edx,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   516
L9:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   517
        mov         ecx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   518
        mov         edx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   519
        mov         ebx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   520
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   521
        mov         eax,esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   522
        dec         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   523
        jne         L8
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   524
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   525
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   526
        sbb         edx,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   527
L8:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   528
        pop         ebp
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   529
        pop         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   530
        pop         edi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   531
        ret         10h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   532
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   533
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   534
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   535
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   536
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   537
_aulldvrm ()
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   538
{
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   539
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   540
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   541
        push        esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   542
        mov         eax,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   543
        or          eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   544
        jne         L1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   545
        mov         ecx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   546
        mov         eax,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   547
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   548
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   549
        mov         ebx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   550
        mov         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   551
        div         ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   552
        mov         esi,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   553
        mov         eax,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   554
        mul         dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   555
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   556
        mov         eax,esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   557
        mul         dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   558
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   559
        jmp         L2
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   560
L1:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   561
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   562
        mov         ebx,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   563
        mov         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   564
        mov         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   565
L3:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   566
        shr         ecx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   567
        rcr         ebx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   568
        shr         edx,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   569
        rcr         eax,1
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   570
        or          ecx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   571
        jne         L3
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   572
        div         ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   573
        mov         esi,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   574
        mul         dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   575
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   576
        mov         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   577
        mul         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   578
        add         edx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   579
        jb          L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   580
        cmp         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   581
        ja          L4
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   582
        jb          L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   583
        cmp         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   584
        jbe         L5
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   585
L4:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   586
        dec         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   587
        sub         eax,dword ptr [esp+10h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   588
        sbb         edx,dword ptr [esp+14h]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   589
L5:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   590
        xor         ebx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   591
L2:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   592
        sub         eax,dword ptr [esp+8]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   593
        sbb         edx,dword ptr [esp+0Ch]
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   594
        neg         edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   595
        neg         eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   596
        sbb         edx,0
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   597
        mov         ecx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   598
        mov         edx,ebx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   599
        mov         ebx,ecx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   600
        mov         ecx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   601
        mov         eax,esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   602
        pop         esi
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   603
        ret         10h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   604
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   605
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   606
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   607
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   608
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   609
_allshl ()
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   610
{
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   611
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   612
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   613
        cmp         cl,40h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   614
        jae         RETZERO
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   615
        cmp         cl,20h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   616
        jae         MORE32
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   617
        shld        edx,eax,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   618
        shl         eax,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   619
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   620
MORE32:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   621
        mov         edx,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   622
        xor         eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   623
        and         cl,1Fh
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   624
        shl         edx,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   625
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   626
RETZERO:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   627
        xor         eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   628
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   629
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   630
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   631
    /* *INDENT-ON* */
1346
1b5fbaf1d2c6 Default to build SDL without MSVCRT
Sam Lantinga <slouken@libsdl.org>
parents: 1345
diff changeset
   632
}
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   633
void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   634
__declspec (naked)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   635
_aullshr ()
1346
1b5fbaf1d2c6 Default to build SDL without MSVCRT
Sam Lantinga <slouken@libsdl.org>
parents: 1345
diff changeset
   636
{
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   637
    /* *INDENT-OFF* */
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   638
    __asm {
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   639
        cmp         cl,40h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   640
        jae         RETZERO
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   641
        cmp         cl,20h
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   642
        jae         MORE32
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   643
        shrd        eax,edx,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   644
        shr         edx,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   645
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   646
MORE32:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   647
        mov         eax,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   648
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   649
        and         cl,1Fh
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   650
        shr         eax,cl
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   651
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   652
RETZERO:
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   653
        xor         eax,eax
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   654
        xor         edx,edx
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   655
        ret
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   656
    }
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   657
    /* *INDENT-ON* */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   658
}
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   659
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   660
#endif /* MSC_VER */
1330
450721ad5436 It's now possible to build SDL without any C runtime at all on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   661
1663
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   662
#endif /* !HAVE_LIBC */
11775724e3fe fine tuning indent output
Sam Lantinga <slouken@libsdl.org>
parents: 1662
diff changeset
   663
1662
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API.
Sam Lantinga <slouken@libsdl.org>
parents: 1433
diff changeset
   664
/* vi: set ts=4 sw=4 expandtab: */