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Recent content by Techietone

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    pthread - LinuxThread details

    pthread linuxthread Hi All, I want to study the architecture and functionality of LinuxThread in detail. I need details like manager threads.. not pthread APIs. Can you please help me with some resources(docs etc)?
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    POSIX.1b:timer_delete

    linux timer_delete Hi All, What is the expected behaviour of timer_delete function? Upon calling timer_create system call, an RT thread is created, should this thread exit on calling timer_delete? Can anyone please share POSIX.1b standard related docs.
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    ARM board layout required

    Which issue?
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    ARM board layout required

    arm board layout Hi All, I want to make a basic board using ARM processor. Can you please help me with this.. I am looking for schematics/layout of LPC22xx boards.
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    Processor state at the time of debugging

    Hello All! What is the state of processor at the time of debugging a code through a debugger like gdb? Is it that the debugger is in total control of processor? How does the debugger control the speed/instructn executn rate of the processor? What is the status of processor at the time of...
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    What are the advantages of AMR speech codec over other codecs?

    PLease discuss/ provide links to docs addressing AMR-speech codecs concepts. What are the advantages of AMR speech codec over other codecs? Wat are the differences between AMR-NB and AMR-WB? Where are these codecs used?
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    Looking for ARM11 instruction set architecture

    Hi! I'm looking for ARM11 instruction set architecture (ISA), books related to it and information related to free GNU toolchain. PLease help me with this. Added after 28 minutes: precisely, i'm looking for ARMv6 instruction set architecture.
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    fixed point division in 32 bits

    Hello everybody! How can we perform fixed point division of 32-bit Numerator and 32-bit divisor, with result also in 32-bit format - without typecasting the intermediate values to 64 bits variables.
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    Where is the IRQ table of Linux located?

    IRQ table / IRQ 37 Where is the IRQ table of linux located? I'm getting IRQ 37. Does anybody know why it is generated?
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    Linux Microphone - recording problem

    linux microphone Hello all! I'm not able to record sound from microphone. I tried standard applications like KRec and some OSS codes for recording sound. Plz help me with this. thanx
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    fedora kernel rpmbuild error

    I tried creating the required directories and links.. it did not work. So, finally I reformated the system.
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    fedora kernel rpmbuild error

    Hi Guys! I've completely disturbed directory structure in /usr/src directory and now i'm getting error when i try to rebuild kernel using "rpmbuild" on "kernel-2.6.11-1.1369_FC4.src.rpm". The error i get is : /usr/include/asm/errno.h:4:31: error: asm-generic/errno.h: No such file or directory...
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    webcam interface to application program

    Hi all! I want to interface a webcam to my application programs. Plz help me with: how to use webcam driver? Can I use Video4linux-2 APIs? How to manage data transportation between user space applications and the driver?
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    Looking for datasheets and programmer's notes for ATMEL AT75c* family processors

    Hello All! I'm looking for datasheets and programmer's notes for ATMEL AT75c* family processors(containing ARM7TDMI core and oakDSPcore). Please give ur feedbacks and links.. I cud not find much applicable information related to the same. thanks! Techietone. Added after 3 hours 9...
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    Linux kernel module programming error

    Hi guys! I'm trying out simple Linux kernel module programming (on kernel 2.4.18-14) on using " insmod " I'm getting following error: "printk unresolved symbol" Is this error bcoz of faulty version configurations? Plz suggest me solution to this problem.

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