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changed host memory reading/writing functions

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1355
This commit is contained in:
Sjoerd van der Berg 2003-10-22 14:29:56 +00:00
parent 80b885b36e
commit 708eee4f86
1 changed files with 2 additions and 2 deletions
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4
src/dos/dos_execute.cpp
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@ -251,7 +251,7 @@ bool DOS_Execute(char * name,PhysPt block_pt,Bit8u flags) {
/* Convert the header to correct endian, i hope this works */
HostPt endian=(HostPt)&head;
for (i=0;i<sizeof(EXE_Header)/2;i++) {
*((Bit16u *)endian)=readw(endian);
*((Bit16u *)endian)=host_readw(endian);
endian+=2;
}
if (len<sizeof(EXE_Header)) iscom=true;
@ -321,7 +321,7 @@ bool DOS_Execute(char * name,PhysPt block_pt,Bit8u flags) {
pos=head.reloctable;DOS_SeekFile(fhandle,&pos,0);
for (i=0;i<head.relocations;i++) {
readsize=4;DOS_ReadFile(fhandle,(Bit8u *)&relocpt,&readsize);
relocpt=readd((Bit8u *)&relocpt); //Endianize
relocpt=host_readd((HostPt)&relocpt); //Endianize
PhysPt address=PhysMake(RealSeg(relocpt)+loadseg,RealOff(relocpt));
mem_writew(address,mem_readw(address)+relocate);
}