![]() ![]() Unplug unnecessary external expansions (such as those attached to the left expansion port on A500). If bootable Amiga floppies are available, there are far easier methods to enter the debugger and use amigaXfer, such as the trivial loadwb -debug method. These instructions are provided as-is, without express or implied liability.įollow under your own responsibility, and only after understanding them whole. Steady hands that won't connect elsewhere than necessary.A piece of wire or, if pressed, a paperclip.He kindly enabled the Workbench's debug menu on my request, which involved some research work on his end. As a free and open source alternative, Nico Bendlin's HelloAmi will boot all the way up to Workbench.Workbench and Extras floppies matching the kickstart version.ADF images of any desired floppies to be written.by a verified formatting done on another computer. A few blank floppies, verified to be good e.g.Only three wires will be used: GNDGND straight and RXTX crossed. A null-modem serial cable or an USB RS-232 adapter, connecting both computers together.A supported platform running current version of amigaXfer.If the Amiga is an A1000, the kickstart will have to be loaded first.This article documents usage of this alternative bootstrapping method, and how it works from a technical perspective. This method enables the bootstrapping of an Amiga computer without the requirement of having any Amiga-bootable floppies. Selecting the Debug, RomWack or SAD menu option in Workbench 1.x/2.x/3.x will then enter the debugger and enable amigaXfer usage.Īnother method to enter the debugger is through the execution of a little hardware trick. A simple one is through Workbench's debug menu, present when wb is loaded using loadwb -debug. There's multiple ways to get into this debugger. Unlike most serial port transfer tools, it does not require installing and running an agent on the Amiga side, as it uses the kickstart rom's debugger to take control of the Amiga. ![]() The integrity of data is protected by CRC-32/ISO-HDLC. It is able to read/write/compare floppies, install bootblocks, send/receive files and dump the kickstart rom.īy disabling interrupts and polling the serial port directly, speeds as high as 512kbps are achieved, even on a basic Amiga 500 with its 7MHz cpu clock. I have just released a serial port based Amiga disk and file transfer tool, amigaXfer. ![]()
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