I am using Redboot as boot loader for my ARM based board. Using Philips ISP 1581 Device Controller Chip.
Can I get Source Code for this chip in Redboot? If any one has any pointers please help me. Thanks in advance. Regards, Vivek:- -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Vivek-Kumar Gupta Sent: Wednesday, September 26, 2007 12:22 PM To: [email protected] Subject: [ECOS] How to Enable USB Slave I want to enable USB in Redboot. Which is similar to ecos. So writing this email. I have read http://ecos.sourceware.org/docs-latest/ref/usbs-intro.html Here it is mentioned that "Easiest way to do this is to enable the configuration option CYGGLO_IO_USB_SLAVE_APPLICATION, and the USB device driver and related packages will adjust accordingly" But I don't know where to modify this.? I have tried modifying build/ecos/packages/hal/arm/arm9/edb93xx/current/misc/redboot_ROMRAM.ecm Add package -hardware CYGPKG_DEVS_USB_D12 current ; package CYGPKG_IO_USB current ; package CYGPKG_IO_USB_SLAVE current ; package CYGPKG_IO_USB_SLAVE_ETH current ; but this is giving me errors : ************* C CYGPKG_DEVS_USB_D12, "requires" constraint not satisfied: CYGIMP_DEVS_USB_D12_HW_ACCESS_HEADER Unable to generate build tree, this configuration still contains conflicts. Either resolve the conflicts or use --ignore-errors make[1]: Entering directory `/newhome/vivek/linux-crater_1-0-3Redboot/build/ecos/build' ******************** I have checked CYGIMP_DEVS_USB_D12_HW_ACCESS_HEADER in ecos.ecc, there is cdl_options for this, but did not understand why compilation is giving error (basically in ecosconfig tree) ? do i have to check some header file implementing D12 registers ? What should I do to resolve this. Any pointers...will help a lot. Thanks in advance. Regards, Vivek :- -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
