Date: Wed, 2 Mar 2022 09:59:05 +0100 (CET) From: Wojciech Puchar <wojtek@puchar.net> To: John-Mark Gurney <jmg@funkthat.com> Cc: freebsd-hackers@freebsd.org Subject: Re: problem with USB-CD drive Message-ID: <2de67fd5-40d9-55fc-18ea-671aa096bab5@puchar.net> In-Reply-To: <20220302014925.GA88842@funkthat.com> References: <197d435-6c4b-a60-4e6f-ea4ee515b8f4@puchar.net> <20220302014925.GA88842@funkthat.com>
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> Wojciech Puchar wrote this message on Mon, Feb 21, 2022 at 11:44 +0100: >> I wrote software for microcontroller with USB device port that presents >> itself as USB CD and includes ISO9660 image. > > Is this an ST micro? I have a couple outstanding issues where ST hasn't No it's PIC32. Nevertheless it does not matter - i wrote everything myself from scratch using only PIC32MX and USB documentation. I am almost sure i didn't implement some of SCSI commands properly so FreeBSD doesn't properly behave, while windows/MacOS doesn't care. The question is how to debug it on host side - what exactly is wrong.
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