Ros-dev July 2010

ros-dev@reactos.org

19 participants
14 discussions

ReactOS x64 edition
by Timo Kreuzer 26 Jul '10

26 Jul '10

Hi, I'd like to announce that as of r48278, you can build a full x64 bootcd (including rostests, not rosapps) from trunk. That means from now on, I can quickly see when someone breaks 64 bit compatibility: http://reactos.ath.cx:8081/waterfall So please don't cast PVOID to ULONG ;-) Regards, Timo PS: no, it doesn't boot to desktop

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freeldr as PE file
by Timo Kreuzer 25 Jul '10

25 Jul '10

Hi I'd like to propose a small change: converting freeldr into a PE file. The current freeldr / setupldr are raw binaries, which makes them easy to handle for the bootsector but it disqualifies them from proper debugging with gdb. A solution is to convert them into PE format. As there is no space to implement a real PE loader in the bootsector, the image must not use a .bss section, this can easily be done with a linker script. I have this working in my WC. With the result we can use gdb for debugging freeldr including symbols. The only thing still to solve is how to remove rsym data from the files, without stripping all symbols. Rsym data makes the file twice as big, too big to be loaded in to real mode memory. Any objections / suggestions? Regards, Timo

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Re: [ros-dev] [ros-diffs] [cgutman] 48221: - Fix epic naming fail (DhcpEnabled -> EnableDH
by Johannes Anderwald 24 Jul '10

24 Jul '10

> - DWORD Error = ERROR_SUCCESS, DhcpEnabled; > + DWORD Error = ERROR_SUCCESS, DhcpEnabled, Length; > [...] > + Error = RegQueryValueEx(AdapterKey, "EnableDHCP", NULL, NULL, (LPBYTE)&DhcpEnabled, &Length); IMO Length needs to be initialized first > + > + if (Error != ERROR_SUCCESS || Length != sizeof(DWORD)) > DhcpEnabled = 1; > > CloseHandle(AdapterKey); regards Johannes [1] http://msdn.microsoft.com/en-us/library/ms724911%28VS.85%29.aspx

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Re: [ros-dev] [ros-diffs] [dreimer] 48036: Bug 5501: [PATCH] Adding Wing32support by Carlo Bramini
by Aleksey Bragin 15 Jul '10

15 Jul '10

What's that massive reactos.dff change introduced with this rev? -------------------------------------------------- From: <dreimer(a)svn.reactos.org> Sent: Wednesday, July 14, 2010 2:59 PM To: <ros-diffs(a)reactos.org> Subject: [ros-diffs] [dreimer] 48036: Bug 5501: [PATCH] Adding Wing32support by Carlo Bramini > Author: dreimer > Date: Wed Jul 14 10:59:32 2010 > New Revision: 48036 > > URL: http://svn.reactos.org/svn/reactos?rev=48036&view=rev > Log: > Bug 5501: [PATCH] Adding Wing32 support by Carlo Bramini > > Added: > trunk/reactos/dll/win32/wing32/ > trunk/reactos/dll/win32/wing32/wing32.c (with props) > trunk/reactos/dll/win32/wing32/wing32.rbuild (with props) > trunk/reactos/dll/win32/wing32/wing32.spec (with props) > Modified: > trunk/reactos/boot/bootdata/packages/reactos.dff > trunk/reactos/dll/win32/win32.rbuild

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Ros-dev July 2010