[ Last edited by brglng on 2006-10-3 at 09:48 ]作者: fastslz 时间: 2006-10-3 08:22 你试过JEMM386.EXE吗?新版本的JEMM386.EXE在我的VIA主板上比EMM386.EXE 、UMBPCI.SYS 高出45K作者: xugaohui 时间: 2006-10-3 08:57 UMBPCI.SYS和EMM386.EXE 是不同模式的上位内存管理驱动程序,要配置较多的umb当然是emm386得到的umb更多,一般大至是220k、250k、270、左右。
umbpci.sys只有70-90K左右,可能是参数不对。
两个程序本是用于不同模式的umb驱动程序,不该拿来对比。
jemm386.exe好像是新出的程序,兼容性不知如何?暂不作测试。作者: tangtai 时间: 2006-10-3 09:04 请问fastslz:
JEMM386.EXE是怎样配制的?不需要UMBPCI.SYS吗?作者: tangtai 时间: 2006-10-3 09:09 哦,我忘了,UMBPCI是用于实模式,而EMM386是用于保护模式,请问JEMM386如何配制?作者: fastslz 时间: 2006-10-3 09:55 JEMM386 must be loaded in CONFIG.SYS: DEVICE=JEMM386.EXE [ options ]
available options are:
+A20/NOA20 - A20-disable emulation on/off (default on)
ALTBOOT - use alternate reboot hook (saves 4 kB, but is not 100%% safe)
D=### - set DMA buffer size in kB (default is 64, max is 128)
EMX - increased EMX DOS extender compatibility
FRAME=E000 - set wanted pageframe for EMS (FRAME=NONE disables frame)
I=A000-AFFF - IF YOU REALLY KNOW WHAT YOU DO (VGA graphics)
I=B000-B7FF - IF YOU REALLY KNOW WHAT YOU DO (Hercules)
I=TEST - test ROM locations for UMB inclusion
S=D000-DFFF - assume Shadow-RAM activated by UMBPCI, include it as UMB
*LOAD - install JEMM386 from the command line
MAX=##### - limit for VCPI (and EMS if < 32M) memory in kB (default 120 MB)
MIN=##### - reserve up to ##### kB for EMS/VCPI memory on init (default 0)
NOCHECK - disallow access to address space without RAM (MMIO)
NOEMS - disable EMS handling
NODYN - no dynamic XMS memory allocation (use MIN= to set fix amount)
+PGE/NOPGE - Page Global Enable feature usage on/off (default off)
SB - SoundBlaster driver compatibility mode
+VCPI/NOVCPI - VCPI Support on/off (default on)
VDS/NOVDS - Virtual DMA Services on/off (default on)
+VME/NOVME - V86-Mode Extensions on/off (default on)
/VERBOSE - display additional details during start
X=D000-D800 - to make memory mapped devices work
X=TEST - test ROM locations for UMB exclusion作者: tangtai 时间: 2006-10-3 10:14 三口油!作者: tangtai 时间: 2006-10-3 10:16 我想请问在你的机子上是如何配制的?
再三口!作者: fastslz 时间: 2006-10-3 10:24 DEVICE=JEMM386.EXE NOEMS
1 Mb 以下使用内存的模块: