| commit | f9c8f6ca864a44c78daa0e5c79896d1c7fd4ad07 | [log] [tgz] |
|---|---|---|
| author | Cheng C Yang <cheng.c.yang@linux.intel.com> | Mon Mar 04 18:39:52 2019 +0800 |
| committer | Cheng C Yang <cheng.c.yang@linux.intel.com> | Mon Mar 04 18:39:52 2019 +0800 |
| tree | 5fcff4a9d89ee19f1f1f6217095d7baf364ae9c4 | |
| parent | fcf8541b87c13d4fe02d1fc4812b7f6df92c8c27 [diff] |
Change baudrate dynamically through dbus Create a dbus interface so that user can change baudrate dynamically. With this feature, SOL can still work correctly when BIOS switch uart from high speed uart to normal uart. Tested By: Run busctl introspect xyz.openbmc_project.console /xyz/openbmc_project/console the property baudrate show the current baudrate. Run busctl call xyz.openbmc_project.console /xyz/openbmc_project/console xyz.openbmc_project.console setBaudRate x 9600 The property baudrate show 9600 now. After change BIOS console redirection to 9600 baudrate and change putty client also to 9600. SOL and serial port can work correctly. Change-Id: I2045f47520275a0b5bb9242af78a64e5aac8ea8a Signed-off-by: Cheng C Yang <cheng.c.yang@linux.intel.com>
Note: In addition to a toolchain and autoconf tools, this requires autotools-archive to be installed.
To build this project, run the following shell commands:
./bootstrap.sh
./configure ${CONFIGURE_FLAGS}
make
To fully clean the repository, run:
./bootstrap.sh clean
Running the server requires a serial port (e.g. /dev/ttyS0):
touch obmc-console.conf ./obmc-console-server --config obmc-console.conf ttyS0
To connect to the server, simply run the client:
./obmc-console-client
To disconnect the client, use the standard ~. combination.