[PATCH] CPSW lwIP library build changes

[ragunath]

This change builds the cpsw driver as a library for lwIP. The application can link to the
lwIP & driver libraries. The driver is based on TI Starterware & is taken from lwIP port done by Marcos/Daniel.
The driver files are available at https://github.com/ragunath3252/cpsw-lwip.git
---
 rtems/config/4.11/net/cpsw.bset  | 20 ++++++++++++++++
 rtems/config/net/cpsw-1-1.cfg    | 19 +++++++++++++++
 source-builder/config/cpsw-1.cfg | 52 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 91 insertions(+)
 create mode 100644 rtems/config/4.11/net/cpsw.bset
 create mode 100644 rtems/config/net/cpsw-1-1.cfg
 create mode 100644 source-builder/config/cpsw-1.cfg

diff --git a/rtems/config/4.11/net/cpsw.bset b/rtems/config/4.11/net/cpsw.bset
new file mode 100644
index 0000000..768256e
--- /dev/null
+++ b/rtems/config/4.11/net/cpsw.bset
@@ -0,0 +1,20 @@
+#
+# Build set for lwIP cpsw driver
+#
+
+%define release 1
+
+#
+# RTEMS Version
+#
+%define rtems_version 4.11
+
+#
+# The RTEMS URL paths.
+#
+%include rtems-urls.bset
+
+#
+# Build lwIP CPSW driver.
+#
+net/cpsw-1-1.cfg
diff --git a/rtems/config/net/cpsw-1-1.cfg b/rtems/config/net/cpsw-1-1.cfg
new file mode 100644
index 0000000..10ffc8d
--- /dev/null
+++ b/rtems/config/net/cpsw-1-1.cfg
@@ -0,0 +1,19 @@
+#
+#  LWIP CPSW
+#
+
+%if %{release} == %{nil}
+ %define release 1
+%endif
+
+%include %{_configdir}/rtems-bsp.cfg
+
+#
+# CPSW Version
+#
+%define cpsw_version cpsw-1-1
+
+#
+# lwIP cpsw Build configuration
+#
+%include %{_configdir}/cpsw-1.cfg
diff --git a/source-builder/config/cpsw-1.cfg b/source-builder/config/cpsw-1.cfg
new file mode 100644
index 0000000..dbfda51
--- /dev/null
+++ b/source-builder/config/cpsw-1.cfg
@@ -0,0 +1,52 @@
+#
+# cpsw lwIP Version 1.
+#
+# This configuration file configure's, make's and install's lwIP cpsw driver.
+#
+
+%if %{release} == %{nil}
+%define release 1
+%endif
+
+Name:      cpsw-%{cpsw_version}-%{_host}-%{release}
+Summary:   Light weight TCP/IP stack -- CPSW driver
+Version:   %{cpsw_version}
+Release:   %{release}
+URL: 	   https://github.com/ragunath3252/cpsw-lwip.git
+BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
+
+#
+# CPSW driver Source
+#
+%source set cpsw git://github.com/ragunath3252/cpsw-lwip.git
+#
+# Prepare the source code.
+#
+%prep
+  build_top=$(pwd)
+
+  source_dir_cpsw="cpsw-lwip"
+  %source setup cpsw -q -n ${source_dir_cpsw}
+  %patch setup cpsw -p1
+
+  cd ${build_top}
+
+%build
+  build_top=$(pwd)
+
+  %{build_directory}
+
+  mkdir -p ${build_dir}
+  cd ${build_dir}
+
+  %{host_build_flags}
+
+  cd ${build_top}/${source_dir_cpsw}
+  export RTEMS_MAKEFILE_PATH=%{_exec_prefix}
+  %{__make} all
+
+#%install
+  build_top=$(pwd)/%{cpsw_version}
+
+  %{__make} install
+
-- 
1.9.1