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	<title type="html"><![CDATA[esxDOS BBS — TRDBOOT.BIN - How does it work?]]></title>
	<link rel="self" href="https://board.esxdos.org/extern.php?action=feed&amp;tid=1033&amp;type=atom" />
	<updated>2021-06-10T20:10:37Z</updated>
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	<id>https://board.esxdos.org/viewtopic.php?id=1033</id>
		<entry>
			<title type="html"><![CDATA[Re: TRDBOOT.BIN - How does it work?]]></title>
			<link rel="alternate" href="https://board.esxdos.org/viewtopic.php?pid=2071#p2071" />
			<content type="html"><![CDATA[<div class="quotebox"><cite>SCjoe wrote:</cite><blockquote><p>TRDBOOT. BIN should also work via typing<br />LOAD “/SYS/TRDBOOT.BIN” CODE 32768: RAND USR 32768</p></blockquote></div><p>Tried this (with loading binary block via Fuse Menu instead of TRDOS) and this doesn´t seem to run. If I´m not wrong on my testing. But LOAD “/SYS/TRDBOOT.BIN” CODE 24756: RAND USR 24756 doesn´t work too for me.</p><p>Maybe it´s a problem with Fuse v1.6.0 Win32 function &quot;File / Load binary data...&quot;. Have to re-test with SpecEmu.</p>]]></content>
			<author>
				<name><![CDATA[Luzie]]></name>
				<uri>https://board.esxdos.org/profile.php?id=157</uri>
			</author>
			<updated>2021-06-10T20:10:37Z</updated>
			<id>https://board.esxdos.org/viewtopic.php?pid=2071#p2071</id>
		</entry>
		<entry>
			<title type="html"><![CDATA[Re: TRDBOOT.BIN - How does it work?]]></title>
			<link rel="alternate" href="https://board.esxdos.org/viewtopic.php?pid=2070#p2070" />
			<content type="html"><![CDATA[<p>Changed first three bytes of TRDBOOT.BIN to:<br />Byte1=F3h=DI<br />Byte2=76h=HALT<br />Byte3=C9h=RET</p><p>After loading this with NMI / esxDOS NMI Navigator: Opening a .TRD-file which doesn´t contain a boot-Basic-File<br />(this should be the condition to load TRDBOOT.BIN):</p><p>These 3 Bytes can be found at 6000h=24756<br />and PC hangs at 6001h=24757 (because of the DI/HALT).<br />SP is at FF32h=65330<br /><span class="postimg"><img src="https://i.postimg.cc/tgwpQCgz/Fuse-esx-DOS-TRDBOOT-BIN-Hacked.png" alt="Fuse-esxDOS-TRDBOOT.BIN-Hacked" /></span></p><p>Maximum size of TRDBOOT.BIN I can only guess - I think it should be smaller than 16k as e.g. the one from esxDOS 0.8.9 has a size of 15360 Bytes.</p>]]></content>
			<author>
				<name><![CDATA[Luzie]]></name>
				<uri>https://board.esxdos.org/profile.php?id=157</uri>
			</author>
			<updated>2021-06-10T19:41:29Z</updated>
			<id>https://board.esxdos.org/viewtopic.php?pid=2070#p2070</id>
		</entry>
		<entry>
			<title type="html"><![CDATA[Re: TRDBOOT.BIN - How does it work?]]></title>
			<link rel="alternate" href="https://board.esxdos.org/viewtopic.php?pid=2069#p2069" />
			<content type="html"><![CDATA[<div class="quotebox"><cite>SCjoe wrote:</cite><blockquote><p>Hi,</p><p>do not know any detail, only small comments...</p><p>TRDBOOT. BIN should also work via typing<br />LOAD “/SYS/TRDBOOT.BIN” CODE 32768: RAND USR 32768</p><p>We could match this binary with any other code compiled for and runable from 32768?</p></blockquote></div><p>OK. Thank you! On finding some spare time, I´ll test this. We have to find out additional things like maximum program-size and if/where stack/RAMTOP should be set to.</p>]]></content>
			<author>
				<name><![CDATA[Luzie]]></name>
				<uri>https://board.esxdos.org/profile.php?id=157</uri>
			</author>
			<updated>2021-06-08T17:07:44Z</updated>
			<id>https://board.esxdos.org/viewtopic.php?pid=2069#p2069</id>
		</entry>
		<entry>
			<title type="html"><![CDATA[Re: TRDBOOT.BIN - How does it work?]]></title>
			<link rel="alternate" href="https://board.esxdos.org/viewtopic.php?pid=2068#p2068" />
			<content type="html"><![CDATA[<p>Hi,</p><p>do not know any detail, only small comments...</p><p>TRDBOOT. BIN should also work via typing<br />LOAD “/SYS/TRDBOOT.BIN” CODE 32768: RAND USR 32768</p><p>We could match this binary with any other code compiled for and runable from 32768?</p>]]></content>
			<author>
				<name><![CDATA[SCjoe]]></name>
				<uri>https://board.esxdos.org/profile.php?id=494</uri>
			</author>
			<updated>2021-06-08T15:40:29Z</updated>
			<id>https://board.esxdos.org/viewtopic.php?pid=2068#p2068</id>
		</entry>
		<entry>
			<title type="html"><![CDATA[TRDBOOT.BIN - How does it work?]]></title>
			<link rel="alternate" href="https://board.esxdos.org/viewtopic.php?pid=2061#p2061" />
			<content type="html"><![CDATA[<p>Regarding to here: <a href="http://board.esxdos.org/viewtopic.php?pid=2059#p2059">http://board.esxdos.org/viewtopic.php?pid=2059#p2059</a></p><p>can anyone please tell us more infos on TRDBOOT.BIN: Where and when is it loaded into memory. And how can we ran other programs/Navigators instead of the included TRDN / TR-DOS Navigator?</p>]]></content>
			<author>
				<name><![CDATA[Luzie]]></name>
				<uri>https://board.esxdos.org/profile.php?id=157</uri>
			</author>
			<updated>2021-05-17T11:20:20Z</updated>
			<id>https://board.esxdos.org/viewtopic.php?pid=2061#p2061</id>
		</entry>
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