[U-Boot] standalone application for ppc internal registers access

2009-04-20 Thread eija_flight
Hello, I am using GCC inline assembly in standalone applications to access my cpu (ppc) internal registers. And it seems some of the registers were needed by U-boot to run, because when I am accessing some of these registers via standalone applications, the board will go reset or hangs. Is

[U-Boot] inline ppc assembly on standalone applications

2009-04-06 Thread eija_flight
Hello, I need to access board cpu registers using ppc assembly language. It is possible to add inline assembly codes in standalone applications? Thanks, -- View this message in context: http://www.nabble.com/inline-ppc-assembly-on-standalone-applications-tp22922264p22922264.html Sent from

Re: [U-Boot] U-boot initialization test

2009-04-02 Thread eija_flight
Dear eija_flight, In message 22840615.p...@talk.nabble.com you wrote: During above initialization process of u-boot, 1. Does it conduct a test to all board hardware listed? No. In general, there is no testing performed. Minor exceptions from this rule exist, for example the RAM auto

[U-Boot] U-boot initialization test

2009-04-01 Thread eija_flight
Hello, Below is my board initialization process : U-Boot 1.3.1 (Nov 27 2008 - 08:30:43) MPC83XX Reset Status: Software Hard, External/Internal Soft, External/Internal Hard CPU: e300c1, MPC8349E, Rev: 31 at 528 MHz, CSB: 264 MHz Board: MPX8349GC PCI1: 32 bit, 33 MHz SRAM: 1 MB I2C: