From: Pierrick Bouvier <[email protected]> Linaro is discontinuing its fileserver service by end of the year. Migrate assets to GitHub.
Signed-off-by: Pierrick Bouvier <[email protected]> Signed-off-by: Alex Bennée <[email protected]> --- docs/about/emulation.rst | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/docs/about/emulation.rst b/docs/about/emulation.rst index 92c219119e8..4a7d1f41780 100644 --- a/docs/about/emulation.rst +++ b/docs/about/emulation.rst @@ -886,24 +886,24 @@ As an example, we can trace qemu itself running git:: $ uftrace dump --chrome | gzip > ~/qemu_aarch64_git_help.json.gz For convenience, you can download this trace `qemu_aarch64_git_help.json.gz -<https://fileserver.linaro.org/s/N8X8fnZ5yGRZLsT/download/qemu_aarch64_git_help.json.gz>`_. +<https://github.com/pbo-linaro/qemu-assets/raw/refs/heads/master/qemu-uftrace/qemu_aarch64_git_help.json.gz>`_. Download it and open this trace on https://ui.perfetto.dev/. You can zoom in/out using :kbd:`W`, :kbd:`A`, :kbd:`S`, :kbd:`D` keys. Some sequences taken from this trace: - Loading program and its interpreter -.. image:: https://fileserver.linaro.org/s/fie8JgX76yyL5cq/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/loader_exec.png?raw=true :height: 200px - open syscall -.. image:: https://fileserver.linaro.org/s/rsXPTeZZPza4PcE/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/open_syscall.png?raw=true :height: 200px - TB creation -.. image:: https://fileserver.linaro.org/s/GXY6NKMw5EeRCew/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/tb_translation.png?raw=true :height: 200px It's usually better to use ``uftrace record`` directly. However, tracing @@ -916,7 +916,7 @@ Example system trace A full trace example (chrome trace, from instructions below) generated from a system boot can be found `here -<https://fileserver.linaro.org/s/WsemLboPEzo24nw/download/aarch64_boot.json.gz>`_. +<https://github.com/pbo-linaro/qemu-assets/raw/refs/heads/master/qemu-uftrace/aarch64_boot.json.gz>`_. Download it and open this trace on https://ui.perfetto.dev/. You can see code executed for all privilege levels, and zoom in/out using :kbd:`W`, :kbd:`A`, :kbd:`S`, :kbd:`D` keys. You can find below some sequences @@ -924,27 +924,27 @@ taken from this trace: - Two first stages of boot sequence in Arm Trusted Firmware (EL3 and S-EL1) -.. image:: https://fileserver.linaro.org/s/kkxBS552W7nYESX/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/bl3_to_bl1.png?raw=true :height: 200px - U-boot initialization (until code relocation, after which we can't track it) -.. image:: https://fileserver.linaro.org/s/LKTgsXNZFi5GFNC/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/uboot.png?raw=true :height: 200px - Stat and open syscalls in kernel -.. image:: https://fileserver.linaro.org/s/dXe4MfraKg2F476/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/stat.png?raw=true :height: 200px - Timer interrupt -.. image:: https://fileserver.linaro.org/s/TM5yobYzJtP7P3C/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/timer_interrupt.png?raw=true :height: 200px - Poweroff sequence (from kernel back to firmware, NS-EL2 to EL3) -.. image:: https://fileserver.linaro.org/s/oR2PtyGKJrqnfRf/preview +.. image:: https://github.com/pbo-linaro/qemu-assets/blob/master/qemu-uftrace/poweroff.png?raw=true :height: 200px Build and run system example -- 2.47.3
