From: T T <tath76@yahoo.com>
To: Linuxppc-embedded@ozlabs.org
Subject: port linux to custom board
Date: Wed, 9 Mar 2005 05:09:50 -0800 (PST) [thread overview]
Message-ID: <20050309130950.98765.qmail@web51405.mail.yahoo.com> (raw)
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Host computer: AMD ( I think K8 amd cpu which is i686)
target: custom board (XC2VP4 fpga that contains ppc405, and build around the ppc405 are peripherals UARTLITE, SPI controller, SDRAM controller, PLB (processor locus bus). I have used serial SPI flash from ST(M25P32). NO ETHERNET
GNU toolchain I build ==> binutils (2.10.1) gcc (2.95.3), glibc (2.2.1) includes 2.2.1 linuxthread.
I have follow instructions from "Building Embedded Linux Systems" book to build the kernel image. After I follow up to chapter to 5, the follow instructions that I did are
$make ARCH=ppc CROSS_COMPILE=powerpc-linux- clean dep
$make ARCH=ppc CROSS_COMPILE=powerpc-linux- zImage
$make ARCH=ppc CROSS_COMPILE=powerpc-linux- moudles
during step "installing the kernel" on page 167, I look under /arch/ppc/boot/zImage, and could not find the zImage. <== don't know why, I had seen the other files like system.map, vmlinux .config.
other questions I want to ask is seen I have use serial spi flash memory (ST M25P32) ==> how do I build the "Root file system" on this flash, how do I do with the MTD, and bootloader. I am new to this stuff, so I don't what to do.
thanks.
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reply other threads:[~2005-03-09 13:09 UTC|newest]
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