From: Simon Marchi <simark@simark.ca>
To: Sergey Belyashov <Sergey.Belyashov@gmail.com>,
gdb-patches@sourceware.org
Subject: Re: [PATCH v3] [gdb] Add Z80 CPU basic support
Date: Thu, 24 Sep 2020 11:44:45 -0400 [thread overview]
Message-ID: <5a120c4d-630a-08f5-fb81-d35237267adb@simark.ca> (raw)
In-Reply-To: <20200924152239.93083-1-Sergey.Belyashov@gmail.com>
On 2020-09-24 11:22 a.m., Sergey Belyashov via Gdb-patches wrote:
> Supported ISAs:
> - Z80 (all undocumented instructions)
> - Z180
> - eZ80 (Z80 mode only)
>
> Datasheets:
> Z80: https://www.zilog.com/manage_directlink.php?filepath=docs/z80/um0080&extn=.pdf
> Z180: https://www.zilog.com/manage_directlink.php?filepath=docs/z180/ps0140&extn=.pdf
> eZ80: http://www.zilog.com/force_download.php?filepath=YUhSMGNEb3ZMM2QzZHk1NmFXeHZaeTVqYjIwdlpHOWpjeTlWVFRBd056Y3VjR1Jt
>
> To debug Z80 programs using GDB you must configure and embed
> z80-stub.c to your program (SDCC compiler is required). Or
> you may use some simulator with GDB support.
Most people won't actually have a device and setup to play with. Would
it be possible to provide some explicit/clear steps for somebody to run
and debug an hello world program using any simulator? Either using the
stub you have provided, or I see there's a qemu Z80 port, does it work
to debug against that?
Simon
next prev parent reply other threads:[~2020-09-24 15:44 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-23 9:21 [PATCH] Add Zilog Z80 CPU (and derivatives) support Sergey Belyashov via Gdb-patches
2020-09-24 2:55 ` Simon Marchi
2020-09-24 2:57 ` Simon Marchi
2020-09-24 8:26 ` [PATCH] [gdb] Add Z80 CPU basic support sergey.belyashov--- via Gdb-patches
2020-09-24 14:08 ` Simon Marchi
2020-09-24 15:21 ` Sergey Belyashov via Gdb-patches
2020-09-24 15:42 ` Simon Marchi
2020-09-24 15:22 ` [PATCH v3] " Sergey Belyashov via Gdb-patches
2020-09-24 15:44 ` Simon Marchi [this message]
2020-09-25 11:40 ` [PATCH v4] [gdb] Add basic Z80 CPU support Sergey Belyashov via Gdb-patches
2020-10-06 10:17 ` Sergey Belyashov via Gdb-patches
2020-10-07 3:07 ` Simon Marchi
2021-05-24 19:13 ` Joel Brobecker
2021-07-12 21:37 ` Simon Marchi via Gdb-patches
2021-07-13 5:42 ` Sergey Belyashov via Gdb-patches
2021-07-13 13:01 ` Simon Marchi via Gdb-patches
2021-07-13 13:28 ` Sergey Belyashov via Gdb-patches
2021-07-15 2:23 ` Simon Marchi via Gdb-patches
2021-07-15 2:29 ` [PATCH v5] " Simon Marchi via Gdb-patches
2021-07-15 7:19 ` Sergey Belyashov via Gdb-patches
2020-09-25 12:40 ` [PATCH v3] [gdb] Add Z80 CPU basic support Sergey Belyashov via Gdb-patches
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