Re: [uClinux-dev] Device driver types

2010-01-04 Thread Michael Schnell
David Wooff wrote: It's slightly complicated because my FPGA is effectively a bridge to a number of hot-pluggable backplane I/O cards. This is similar to (e.g.) USB, SPI or I²C. Linux defines Subsystems for this kind of devices: The complete subsystem bus is accessed by a definable driver

Re: [uClinux-dev] how to debug kernel version

2010-01-04 Thread Michael Schnell
thiago wrote: Is there a tool that simulates platforms that I can use to test my kernel build? I suppose this depends on the hardware you are intending to have the Kernel run on. (X86: VMWare, Virtual Box,... ; ARM: Armulator, ...; ...) -Michael

Re: [uClinux-dev] how to debug kernel version

2010-01-04 Thread Jamie Lokier
Michael Schnell wrote: thiago wrote: Is there a tool that simulates platforms that I can use to test my kernel build? I suppose this depends on the hardware you are intending to have the Kernel run on. (X86: VMWare, Virtual Box,... ; ARM: Armulator, ...; ...) See also Qemu, which

Re: [uClinux-dev] how to debug kernel version

2010-01-04 Thread thiago
yes Michael Schnell escreveu: thiago wrote: Is there a tool that simulates platforms that I can use to test my kernel build? I suppose this depends on the hardware you are intending to have the Kernel run on. (X86: VMWare, Virtual Box,... ; ARM: Armulator, ...; ...) -Michael

Re: [uClinux-dev] [PATCH] Valid relocation symbol for FLAT format on ARM, v2

2010-01-04 Thread Jun Sun
On Sat, Jan 02, 2010 at 11:09:07PM +, Jamie Lokier wrote: Jun Sun wrote: +/* [jsun] new gcc 4.x generates ANCHOR symbols in order to reduce the size + * of GOT table for PIC code. It is possible the ANCHOR is placed beyond + * the end of data/bss segment up to 4K bytes(12 bits), because