rtems/rtems-libbsd
1
0
Fork 0
mirror of https://git.rtems.org/rtems-libbsd/ synced 2025-07-24 02:22:03 +08:00
Code Issues Packages Projects Releases Wiki Activity

README.waf: Change BSP, add QEMU command line

Browse Source
This commit is contained in:
Sebastian Huber 2017-02-13 08:38:45 +01:00
parent 1fd5083234
commit 2c4840fba0
1 changed files with 20 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
README.waf
View File

@ -41,8 +41,8 @@ The waf build support for RTEMS requires you provide your BSP name as an
architecture and BSP pair. You must provide both or waf will generate an error architecture and BSP pair. You must provide both or waf will generate an error
message during the configure phase. message during the configure phase.
We will build an ARM Realview PBX A9 QEMU BSP using the name We will build an Xilinx Zynq QEMU BSP using the name
'arm/realview_pbx_a9_qemu'. 'arm/xilinx_zynq_a9_qemu'.
Steps Steps
----- -----
@ -61,11 +61,11 @@ cd "$sandbox"
cd rtems cd rtems
PATH="$sandbox/rtems-4.12/bin:$PATH" ./bootstrap PATH="$sandbox/rtems-4.12/bin:$PATH" ./bootstrap
cd "$sandbox" cd "$sandbox"
mkdir b-realview_pbx_a9_qemu mkdir b-xilinx_zynq_a9_qemu
cd b-realview_pbx_a9_qemu cd b-xilinx_zynq_a9_qemu
PATH="$sandbox/rtems-4.12/bin:$PATH" "$sandbox/rtems/configure" \ PATH="$sandbox/rtems-4.12/bin:$PATH" "$sandbox/rtems/configure" \
--target=arm-rtems4.12 --prefix="$sandbox/rtems-4.12" \ --target=arm-rtems4.12 --prefix="$sandbox/rtems-4.12" \
--disable-networking --enable-rtemsbsp=realview_pbx_a9_qemu --disable-networking --enable-rtemsbsp=xilinx_zynq_a9_qemu
PATH="$sandbox/rtems-4.12/bin:$PATH" make PATH="$sandbox/rtems-4.12/bin:$PATH" make
PATH="$sandbox/rtems-4.12/bin:$PATH" make install PATH="$sandbox/rtems-4.12/bin:$PATH" make install
cd "$sandbox" cd "$sandbox"
@ -73,9 +73,12 @@ cd rtems-libbsd
git submodule init git submodule init
git submodule update rtems_waf git submodule update rtems_waf
waf configure --prefix="$sandbox/rtems-4.12" \ waf configure --prefix="$sandbox/rtems-4.12" \
--rtems-bsps=arm/realview_pbx_a9_qemu --rtems-bsps=arm/xilinx_zynq_a9_qemu
waf waf
waf install waf install
qemu-system-arm -no-reboot -serial null -serial mon:stdio -net none \
-nographic -M xilinx-zynq-a9 -m 256M \
-kernel build/arm-rtems4.12-xilinx_zynq_a9_qemu/selectpollkqueue01.exe
------------------------------------------------------------------------------- -------------------------------------------------------------------------------
1. Create a sandbox directory: 1. Create a sandbox directory:
@ -107,11 +110,11 @@ waf install
this example the path is /opt/rtems/4.12/bsps: this example the path is /opt/rtems/4.12/bsps:
$ cd "$sandbox" $ cd "$sandbox"
$ mkdir b-realview_pbx_a9_qemu $ mkdir b-xilinx_zynq_a9_qemu
$ cd b-realview_pbx_a9_qemu $ cd b-xilinx_zynq_a9_qemu
$ PATH="$sandbox/rtems-4.12/bin:$PATH" "$sandbox/rtems/configure" \ $ PATH="$sandbox/rtems-4.12/bin:$PATH" "$sandbox/rtems/configure" \
--target=arm-rtems4.12 --prefix="$sandbox/rtems-4.12" \ --target=arm-rtems4.12 --prefix="$sandbox/rtems-4.12" \
--disable-networking --enable-rtemsbsp=realview_pbx_a9_qemu --disable-networking --enable-rtemsbsp=xilinx_zynq_a9_qemu
$ PATH="$sandbox/rtems-4.12/bin:$PATH" make $ PATH="$sandbox/rtems-4.12/bin:$PATH" make
$ PATH="$sandbox/rtems-4.12/bin:$PATH" make install $ PATH="$sandbox/rtems-4.12/bin:$PATH" make install
@ -127,14 +130,14 @@ waf install
the tools and RTEMS are provided on the command line and so do not need to the tools and RTEMS are provided on the command line and so do not need to
be in your path or environment [1]. You can use be in your path or environment [1]. You can use
'--rtems-archs=arm,sparc,i386' or '--rtems-archs=arm,sparc,i386' or
'--rtems-bsps=arm/realview_pbx_a9_qemu,sparc/sis,i386/pc586' to build for '--rtems-bsps=arm/xilinx_zynq_a9_qemu,sparc/sis,i386/pc586' to build for
more than BSP at a time. Note, you must provide the architecture and BSP as more than BSP at a time. Note, you must provide the architecture and BSP as
a pair. Providing just the BSP name will fail: a pair. Providing just the BSP name will fail:
$ cd "$sandbox" $ cd "$sandbox"
$ cd rtems-libbsd $ cd rtems-libbsd
$ waf configure --prefix="$sandbox/rtems-4.12" \ $ waf configure --prefix="$sandbox/rtems-4.12" \
--rtems-bsps=arm/realview_pbx_a9_qemu --rtems-bsps=arm/xilinx_zynq_a9_qemu
8. Build and install. The LibBSD package will be installed into the prefix 8. Build and install. The LibBSD package will be installed into the prefix
provided to configure: provided to configure:
@ -144,6 +147,12 @@ waf install
$ waf $ waf
$ waf install $ waf install
9. Run the tests on QEMU, for example:
$ qemu-system-arm -no-reboot -serial null -serial mon:stdio -net none \
$ -nographic -M xilinx-zynq-a9 -m 256M \
$ -kernel build/arm-rtems4.12-xilinx_zynq_a9_qemu/selectpollkqueue01.exe
[1] It is good practice to keep your environment as empty as possible. Setting [1] It is good practice to keep your environment as empty as possible. Setting
paths to tools or specific values to configure or control a build is paths to tools or specific values to configure or control a build is
dangerous because settings can leak between different builds and change dangerous because settings can leak between different builds and change