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kernel
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Disabled EBDA moves by default. Automatic EBDA moves now happen using 

switches=/e:-1


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@945 6ac86273-5f31-0410-b378-82cca8765d1b
This commit is contained in:
Bart Oldeman 2004-05-23 16:30:25 +00:00
parent c97bc20bf2
commit b89c1b7cd3
1 changed files with 7 additions and 3 deletions
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10
kernel/config.c
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@ -148,7 +148,7 @@ struct config Config = {
, 0 /* amount required memory */
, 0 /* pointer to loaded data */
, 0 /* strategy for command.com is low by default */
, 0xFFFF /* default value for switches=/E:nnnn */
, 0 /* default value for switches=/E:nnnn */
};
STATIC seg base_seg BSS_INIT(0);
@ -1115,7 +1115,6 @@ STATIC VOID CfgSwitches(BYTE * pLine)
if (!isnum(*pLine))
{
pLine--;
Config.ebda2move = 0;
break;
}
pLine = GetNumArg(pLine, &n) - 1;
@ -1123,7 +1122,12 @@ STATIC VOID CfgSwitches(BYTE * pLine)
* e.g. AwardBIOS: 48, AMIBIOS: 1024
* (Phoenix, MRBIOS, Unicore = ????)
*/
if (n >= 48 && n <= 1024)
if (n == -1)
{
Config.ebda2move = 0xffff;
break;
}
else if (n >= 48 && n <= 1024)
{
Config.ebda2move = (n + 15) & 0xfff0;
break;