| 1 | Summary | 
 
 
 
 
 | 2 | ------- | 
 
 
 
 
 | 3 | This directory contains ASM implementations of the functions | 
 
 
 
 
 | 4 | longest_match() and inflate_fast(), for 64 bits x86 (both AMD64 and Intel EM64t), | 
 
 
 
 
 | 5 | for use with Microsoft Macro Assembler (x64) for AMD64 and Microsoft C++ 64 bits. | 
 
 
 
 
 | 6 |  | 
 
 
 
 
 | 7 | gvmat64.asm is written by Gilles Vollant (2005), by using Brian Raiter 686/32 bits | 
 
 
 
 
 | 8 | assembly optimized version from Jean-loup Gailly original longest_match function | 
 
 
 
 
 | 9 |  | 
 
 
 
 
 | 10 | inffasx64.asm and inffas8664.c were written by Chris Anderson, by optimizing | 
 
 
 
 
 | 11 | original function from Mark Adler | 
 
 
 
 
 | 12 |  | 
 
 
 
 
 | 13 | Use instructions | 
 
 
 
 
 | 14 | ---------------- | 
 
 
 
 
 | 15 | Assemble the .asm files using MASM and put the object files into the zlib source | 
 
 
 
 
 | 16 | directory.  You can also get object files here: | 
 
 
 
 
 | 17 |  | 
 
 
 
 
 | 18 | http://www.winimage.com/zLibDll/zlib124_masm_obj.zip | 
 
 
 
 
 | 19 |  | 
 
 
 
 
 | 20 | define ASMV and ASMINF in your project. Include inffas8664.c in your source tree, | 
 
 
 
 
 | 21 | and inffasx64.obj and gvmat64.obj as object to link. | 
 
 
 
 
 | 22 |  | 
 
 
 
 
 | 23 |  | 
 
 
 
 
 | 24 | Build instructions | 
 
 
 
 
 | 25 | ------------------ | 
 
 
 
 
 | 26 | run bld_64.bat with Microsoft Macro Assembler (x64) for AMD64 (ml64.exe) | 
 
 
 
 
 | 27 |  | 
 
 
 
 
 | 28 | ml64.exe is given with Visual Studio 2005, Windows 2003 server DDK | 
 
 
 
 
 | 29 |  | 
 
 
 
 
 | 30 | You can get Windows 2003 server DDK with ml64 and cl for AMD64 from | 
 
 
 
 
 | 31 | http://www.microsoft.com/whdc/devtools/ddk/default.mspx for low price) |