Question about DJGPP - China DOS Union Forum - China DOS Union

Experts, I have the following question, many thanks!

I used djgpp+allegro to write a DOS program. For debugging convenience, I have been compiling and testing it all along in the virtual DOS under WIN2000. Now that the program is about to be finished, I found that a program which runs normally in virtual DOS will produce a memory error and abort when run under DOS7. I'd like to ask all the experts, how can this be solved?
I feel it is a DOS environment setup problem, but I don't know where to start solving it???

The execution sequence is as follows:
set djgpp=c:\djgpp\djgpp.env
path c:\djgpp\bin
cwsdpmi.exe
main.exe this is my application
Then the error appears, reporting a bunch of memory addresses.

Floor1　szlj99	Posted 2004-02-09 00:00
初级用户　Posts 7　Credits 123
Experts, I have the following question, many thanks! I used djgpp+allegro to write a DOS program. For debugging convenience, I have been compiling and testing it all along in the virtual DOS under WIN2000. Now that the program is about to be finished, I found that a program which runs normally in virtual DOS will produce a memory error and abort when run under DOS7. I'd like to ask all the experts, how can this be solved? I feel it is a DOS environment setup problem, but I don't know where to start solving it??? The execution sequence is as follows: set djgpp=c:\djgpp\djgpp.env path c:\djgpp\bin cwsdpmi.exe main.exe this is my application Then the error appears, reporting a bunch of memory addresses.

Floor2　songjian	Posted 2004-02-10 00:00
初级用户　Posts 18　Credits 140
Try a different DPMI Server. Use dos32 extender or something else.

Floor3　szlj99	Posted 2004-02-10 00:00
初级用户　Posts 7　Credits 123
OK, I'll go try it and tell you the result tomorrow, many thanks!

Floor4　szlj99	Posted 2004-02-13 00:00
初级用户　Posts 7　Credits 123
It's already solved. I was still using cwsdpmi; running it with a parameter was enough: cwscdpmi -x.