[libcpu] Add SConscript in libcpu.

5 files changed, 65 insertions, 6 deletions

diff --git a/libcpu/risc-v/SConscript b/libcpu/risc-v/SConscript
new file mode 100644
index 0000000000..36a214327b
--- /dev/null
+++ b/libcpu/risc-v/SConscript
@@ -0,0 +1,18 @@
+# RT-Thread building script for bridge
+
+import os
+from building import *
+
+Import('rtconfig')
+
+cwd   = GetCurrentDir()
+group = []
+list  = os.listdir(cwd)
+
+# add common code files
+group = group + SConscript(os.path.join(cwd, 'common', 'SConscript'))
+
+# cpu porting code files
+group = group + SConscript(os.path.join(cwd, rtconfig.CPU, 'SConscript'))
+
+Return('group')
diff --git a/libcpu/risc-v/common/SConscript b/libcpu/risc-v/common/SConscript
new file mode 100644
index 0000000000..2f698f530a
--- /dev/null
+++ b/libcpu/risc-v/common/SConscript
@@ -0,0 +1,12 @@
+# RT-Thread building script for component
+
+from building import *
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S')
+CPPPATH = [cwd]
+ASFLAGS = ''
+
+group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)
+
+Return('group')
diff --git a/libcpu/risc-v/e310/SConscript b/libcpu/risc-v/e310/SConscript
index 4e4bc0c3d9..b0ae20ba02 100644
--- a/libcpu/risc-v/e310/SConscript
+++ b/libcpu/risc-v/e310/SConscript
@@ -1,13 +1,14 @@
-Import('rtconfig')
+# RT-Thread building script for component
+
 from building import *
 
+Import('rtconfig')
+
 cwd     = GetCurrentDir()
-src     = Glob('*.c')
+src     = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S')
 CPPPATH = [cwd]
+ASFLAGS = ''
 
-if rtconfig.PLATFORM == 'gcc':
-    src += Glob('*_gcc.S')
-
-group = DefineGroup('libcpu', src, depend = [''], CPPPATH = CPPPATH)
+group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)
 
 Return('group')
diff --git a/libcpu/risc-v/k210/SConscript b/libcpu/risc-v/k210/SConscript
new file mode 100644
index 0000000000..b0ae20ba02
--- /dev/null
+++ b/libcpu/risc-v/k210/SConscript
@@ -0,0 +1,14 @@
+# RT-Thread building script for component
+
+from building import *
+
+Import('rtconfig')
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S')
+CPPPATH = [cwd]
+ASFLAGS = ''
+
+group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)
+
+Return('group')
diff --git a/libcpu/risc-v/rv32m1/SConscript b/libcpu/risc-v/rv32m1/SConscript
new file mode 100644
index 0000000000..b0ae20ba02
--- /dev/null
+++ b/libcpu/risc-v/rv32m1/SConscript
@@ -0,0 +1,14 @@
+# RT-Thread building script for component
+
+from building import *
+
+Import('rtconfig')
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c') + Glob('*.cpp') + Glob('*_gcc.S')
+CPPPATH = [cwd]
+ASFLAGS = ''
+
+group = DefineGroup('cpu', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)
+
+Return('group')