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billium wrote: |
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> Has anybody got a usb jtag working in Gentoo, who could give me some |
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> handy tips. |
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> |
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> The device I have is an Amotec JTAGkey-Tiny which is based on a FTDI |
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> FT2232 USB device. |
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I use a similar device based on the same chip. |
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> I have tried to follow the Amotec documentation, but is oldish and not |
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> completely logical. |
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> |
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> It all works on WinXP (using VirtualBox) but as it uses gdb I would like |
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> to use Gentoo only. |
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|
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The following works for me: |
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|
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~ |
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[jason@phoenix] $ find /lib/modules/`uname -r`/ -name "*ftdi*" |
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/lib/modules/2.6.26/kernel/drivers/usb/serial/ftdi_sio.ko |
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~ |
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[jason@phoenix] $ grep -rni ftdi /usr/src/linux/.config |
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1693:CONFIG_USB_SERIAL_FTDI_SIO=m |
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1754:# CONFIG_USB_FTDI_ELAN is not set |
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It should auto-load when you plug the cable in. Then udev will create |
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/dev/ttyUSB0 . |
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|
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hth, |
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|
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Jason. |
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