Re: 64bit Genode and Fiasco.OC

Hello Daniel,

we didn't integrated 64 bit compilation in the build system for Genode/Fiasco.OC at this time, so we didn't test it. So far, the only base-platform for Genode supporting 64 bit was Linux. Because most code of Genode is generic and shared between the Linux and Fiasco.OC version, I do not expect a lot of pitfalls, after preparation of the build-system is done.

The vesa driver you've tried to compile isn't build for Genode/Linux, so it was never compiled as 64 bit binary before. Thereby you've probably triggered a 32/64 bit compatibility issue here.

We're attended to enable 64 bit for Genode/Fiasco.OC, and fix the problem in the vesa driver as soon as possible.

Thank you for your report!

Regards Stefan

On 03/04/2011 01:33 AM, Daniel Waddington wrote:

Hi,

Is Genode+Fiasco.OC x86_64 known not to work? After various fiddling about with include files, and –m64 flags I got as far as the following..

Thanks

Daniel

Program drivers/framebuffer/vesa/vesa_drv

COMPILE  decode.o

COMPILE  fpu.o

COMPILE  framebuffer.o

COMPILE  hw_emul.o

COMPILE  ifx86emu.o

COMPILE&n >

COMPILE  ops.o

COMPILE  ops2.o

COMPILE  prim_ops.o

COMPILE  sys.o

LINK     vesa_drv

ifx86emu.o: In function `unsigned int inx<unsigned int>(unsigned short)':

ifx86emu.cc:(.text+0x4c8): undefined reference to `bool hw_emul_handle_port_read<unsigned int>(unsigned short, unsigned int*)'

ifx86emu.o: In function `void outx<unsigned int>(unsigned short, unsigned int)':

ifx86emu.cc:(.text+0x649): undefined reference to `bool hw_emul_handle_port_write<unsigned int>(unsigned short, unsigned int)'

collect2: ld returned 1 exit lass=MsoNormal>make[2]: *** [vesa_drv] Error 1

make[1]: *** [vesa_drv.prg] Error 2

make: *** [gen_deps_and_build_targets] Error 2

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