isa-l/igzip/options.asm
Roy Oursler 88f95d8594 igzip: Merge inflate.h and igzip_lib.h and fix external naming
Merge inflate.h and igzip_lib.h and rename many defines to avoid conflicts,
along with general cleanup of the new header.

Signed-off-by: Roy Oursler <roy.j.oursler@intel.com>
Reviewed-by: Greg Tucker <greg.b.tucker@intel.com>
2016-12-05 16:40:43 -07:00

91 lines
2.7 KiB
NASM

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Copyright(c) 2011-2016 Intel Corporation All rights reserved.
;
; Redistribution and use in source and binary forms, with or without
; modification, are permitted provided that the following conditions
; are met:
; * Redistributions of source code must retain the above copyright
; notice, this list of conditions and the following disclaimer.
; * Redistributions in binary form must reproduce the above copyright
; notice, this list of conditions and the following disclaimer in
; the documentation and/or other materials provided with the
; distribution.
; * Neither the name of Intel Corporation nor the names of its
; contributors may be used to endorse or promote products derived
; from this software without specific prior written permission.
;
; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
; "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
; OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
; LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
default rel
%ifndef __OPTIONS_ASM__
%define __OPTIONS_ASM__
%ifndef IGZIP_USE_GZIP_FORMAT
%define DEFLATE
%endif
; Options:dir
; m - reschedule mem reads
; e b - bitbuff style
; t s x - compare style
; h - limit hash updates
; l - use longer huffman table
; f - fix cache read
%ifndef IGZIP_HIST_SIZE
%define IGZIP_HIST_SIZE (32 * 1024)
%endif
%if (IGZIP_HIST_SIZE > (32 * 1024))
%undef IGZIP_HIST_SIZE
%define IGZIP_HIST_SIZE (32 * 1024)
%endif
%ifdef LONGER_HUFFTABLE
%if (IGZIP_HIST_SIZE > 8 * 1024)
%undef IGZIP_HIST_SIZE
%define IGZIP_HIST_SIZE (8 * 1024)
%endif
%endif
%ifdef USE_BITBUFB
%elifdef USE_BITBUF8
%elifdef USE_BITBUF_ELSE
%else
; bit buffer types
; BITBUFB: (b) Always write data
%define USE_BITBUFB
%endif
; (h) limit hash update
%define LIMIT_HASH_UPDATE
; (f) fix cache read problem
%define FIX_CACHE_READ
%define ISAL_DEF_MAX_HDR_SIZE 328
%ifidn __OUTPUT_FORMAT__, elf64
%ifndef __NASM_VER__
%define WRT_OPT wrt ..sym
%else
%define WRT_OPT
%endif
%else
%define WRT_OPT
%endif
%endif ; ifndef __OPTIONS_ASM__