From: Simon Glass <sjg@chromium.org>
To: U-Boot Mailing List <u-boot@lists.denx.de>
Cc: Tom Rini <trini@konsulko.com>,
Albert Aribaud <albert.u.boot@aribaud.net>,
Heinrich Schuchardt <xypron.glpk@gmx.de>,
Simon Glass <sjg@chromium.org>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
qemu-devel@nongnu.org, Sean Anderson <seanga2@gmail.com>,
Mark Kettenis <mark.kettenis@xs4all.nl>
Subject: [PATCH v5 03/26] arm: qemu: Mention -nographic in the docs
Date: Mon, 25 Oct 2021 18:23:21 -0600 [thread overview]
Message-ID: <20211026002344.405160-4-sjg@chromium.org> (raw)
In-Reply-To: <20211026002344.405160-1-sjg@chromium.org>
Without this option QEMU appears to hang. Add it to avoid confusion.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
(no changes since v1)
doc/board/emulation/qemu-arm.rst | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/doc/board/emulation/qemu-arm.rst b/doc/board/emulation/qemu-arm.rst
index 8d7fda10f15..97b6ec64905 100644
--- a/doc/board/emulation/qemu-arm.rst
+++ b/doc/board/emulation/qemu-arm.rst
@@ -41,14 +41,15 @@ The minimal QEMU command line to get U-Boot up and running is:
- For ARM::
- qemu-system-arm -machine virt -bios u-boot.bin
+ qemu-system-arm -machine virt -nographic -bios u-boot.bin
- For AArch64::
- qemu-system-aarch64 -machine virt -cpu cortex-a57 -bios u-boot.bin
+ qemu-system-aarch64 -machine virt -nographic -cpu cortex-a57 -bios u-boot.bin
Note that for some odd reason qemu-system-aarch64 needs to be explicitly
-told to use a 64-bit CPU or it will boot in 32-bit mode.
+told to use a 64-bit CPU or it will boot in 32-bit mode. The -nographic argument
+ensures that output appears on the terminal. Use Ctrl-A X to quit.
Additional persistent U-boot environment support can be added as follows:
--
2.33.0.1079.g6e70778dc9-goog
next prev parent reply other threads:[~2021-10-26 0:26 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-26 0:23 [PATCH v5 00/26] fdt: Make OF_BOARD a boolean option Simon Glass
2021-10-26 0:23 ` Simon Glass [this message]
2021-10-26 0:23 ` [PATCH v5 04/26] arm: riscv: qemu: Explain how to extract the generated dt Simon Glass
2021-10-26 0:23 ` [PATCH v5 05/26] arm: qemu: Add a devicetree file for qemu_arm Simon Glass
2021-10-26 0:23 ` [PATCH v5 06/26] arm: qemu: Add a devicetree file for qemu_arm64 Simon Glass
2021-11-01 10:48 ` Peter Maydell
2021-11-01 16:58 ` Simon Glass
2021-11-01 17:33 ` François Ozog
2021-11-01 18:07 ` Tom Rini
2021-11-02 15:00 ` Simon Glass
2021-11-02 17:28 ` Tom Rini
2021-11-03 1:29 ` Simon Glass
2021-11-03 5:29 ` François Ozog
2021-11-03 14:41 ` Tom Rini
2021-11-04 11:09 ` Peter Maydell
2021-11-04 11:22 ` François Ozog
2021-11-04 11:41 ` Peter Maydell
2021-11-04 11:48 ` François Ozog
2021-11-03 14:44 ` François Ozog
2021-11-03 14:39 ` Tom Rini
2021-11-02 14:59 ` Simon Glass
2021-11-02 16:57 ` Tom Rini
2021-11-03 1:32 ` Simon Glass
2021-11-03 14:39 ` Tom Rini
2021-10-26 0:23 ` [PATCH v5 07/26] riscv: qemu: Add devicetree files for qemu_riscv32/64 Simon Glass
2021-10-26 6:07 ` [PATCH v5 00/26] fdt: Make OF_BOARD a boolean option François Ozog
2021-10-27 14:08 ` Simon Glass
2021-10-27 15:14 ` François Ozog
2021-10-27 18:23 ` Simon Glass
2021-10-27 19:25 ` Tom Rini
2021-11-03 16:45 ` Simon Glass
2021-11-03 17:21 ` Tom Rini
2021-10-27 20:07 ` François Ozog
2021-11-03 1:20 ` Simon Glass
2021-11-03 4:45 ` François Ozog
2021-10-27 22:30 ` Mark Kettenis
2021-11-03 1:20 ` Simon Glass
2021-11-03 8:22 ` Mark Kettenis
2021-11-03 16:02 ` Tom Rini
2021-11-03 16:45 ` Simon Glass
2021-11-03 17:36 ` Mark Kettenis
2021-11-03 15:56 ` Tom Rini
2021-11-03 16:45 ` Simon Glass
2021-10-27 15:36 ` Tuomas Tynkkynen
2021-10-27 19:13 ` Tom Rini
2021-10-27 18:16 ` Tom Rini
2021-10-27 18:24 ` Tom Rini
2021-11-03 17:13 ` François Ozog
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