Hi Eric,
Thanks for fixing that...I'm going to commit a freeldr change and then
I'll try loading ROS at 0x80000000 and see if I run into any new issues.
Best regards,
Alex Ionescu
Eric Kohl wrote:
<ion(a)cvs.reactos.com> wrote:
CVSROOT: /CVS/ReactOS
Module name: reactos
Repository: reactos/ntoskrnl/mm/
Changes by: ion(a)mok.osexperts.com 04/10/04 14:38:49
Modified files:
./: config rules.mak
reactos/include/ntdll/: rtl.h
reactos/ntoskrnl/: Makefile
reactos/ntoskrnl/include/internal/i386/: mm.h
reactos/ntoskrnl/ke/i386/: multiboot.S
reactos/ntoskrnl/mm/: mminit.c
Log message:
Un-hardcoded the 0xC0000000 value, and stuck the define in one single
place both for ASM and C code. This define is 0x80000000 by default, but
automatically sets itself to 0xC0000000 if 3GB is set to 1 in
reactos/config. This option is turned on by default for now, because the
Default heap is at 0xA0000000, which doesn't work on a non 3GB system.
Lower values seem to crash Win32K but I fill figure out a solution.
I tried a NULL base address in the call to RtlCreateHeap (in
lib/ntdll/ldr/startup.c) and regedit (WIN32 app) works very well. The NULL
base address enables the default bottom-up memory allocation so the heap
will be allocated from the bootom of the process address space just like
Windows does. HEAP_BASE should have been removed ages ago.
Regards,
Eric
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