1 files changed, 77 insertions, 0 deletions
diff --git a/bsp/efm32/libraries/SConscript b/bsp/efm32/libraries/SConscript
new file mode 100644
index 0000000000..521fc66758
--- /dev/null
+++ b/bsp/efm32/libraries/SConscript
@@ -0,0 +1,77 @@
+import rtconfig
+from building import *
+
+# get current directory
+cwd = GetCurrentDir()
+
+if rtconfig.PLATFORM in ['gcc']:
+    compiler = 'GCC'
+
+# The set of source files associated with this SConscript file.
+src = Split("""
+emlib/src/em_acmp.c
+emlib/src/em_adc.c
+emlib/src/em_aes.c
+emlib/src/em_assert.c
+emlib/src/em_cmu.c
+emlib/src/em_dac.c
+emlib/src/em_dbg.c
+emlib/src/em_dma.c
+emlib/src/em_ebi.c
+emlib/src/em_emu.c
+emlib/src/em_gpio.c
+emlib/src/em_i2c.c
+emlib/src/em_lcd.c
+emlib/src/em_letimer.c
+emlib/src/em_leuart.c
+emlib/src/em_mpu.c
+emlib/src/em_msc.c
+emlib/src/em_pcnt.c
+emlib/src/em_prs.c
+emlib/src/em_rmu.c
+emlib/src/em_rtc.c
+emlib/src/em_system.c
+emlib/src/em_timer.c
+emlib/src/em_usart.c
+emlib/src/em_vcmp.c
+emlib/src/em_wdog.c
+""")
+
+# system code for each EFM32 family
+system_codes = {}
+system_codes['TinyGecko'] = 'EFM32TG/Source/system_efm32tg.c'
+system_codes['Gecko'] = 'EFM32G/Source/system_efm32g.c'
+system_codes['Giant Gecko'] = 'EFM32GG/Source/system_efm32gg.c'
+
+# path of header files for each EFM32 family
+header_path = {}
+header_path['TinyGecko'] = 'EFM32TG'
+header_path['Gecko'] = 'EFM32G'
+header_path['Giant Gecko'] = 'EFM32GG'
+
+# starupt scripts for each EFM32 family
+startup_scripts = {}
+startup_scripts['TinyGecko'] = 'EFM32TG/Source/' + compiler + '/startup_efm32tg.s'
+startup_scripts['Gecko'] = 'EFM32G/Source/' + compiler + '/startup_efm32g.s'
+startup_scripts['Giant Gecko'] = 'EFM32GG/Source/' + compiler + '/startup_efm32gg.s'
+
+# linker scripts for each EFM32 family
+linker_scripts = {}
+linker_scripts['TinyGecko'] = 'EFM32TG/Source/' + compiler + '/efm32tg.ld'
+linker_scripts['Gecko'] = 'EFM32G/Source/' + compiler + '/efm32g.ld'
+linker_scripts['Giant Gecko'] = 'EFM32GG/Source/' + compiler + '/efm32gg.ld'
+
+system_codes[rtconfig.EFM32_FAMILY] = 'Device/EnergyMicro/' + system_codes[rtconfig.EFM32_FAMILY]
+startup_scripts[rtconfig.EFM32_FAMILY] = 'Device/EnergyMicro/' + startup_scripts[rtconfig.EFM32_FAMILY]
+linker_scripts[rtconfig.EFM32_FAMILY] = cwd + '/Device/EnergyMicro/' + linker_scripts[rtconfig.EFM32_FAMILY]
+src = src + [system_codes[rtconfig.EFM32_FAMILY]] + [startup_scripts[rtconfig.EFM32_FAMILY]]
+
+path = [cwd + '/emlib/inc',
+    cwd + '/CMSIS/Include',
+    cwd + '/Device/EnergyMicro/' + header_path[rtconfig.EFM32_FAMILY] + '/Include']
+
+CPPDEFINES = [rtconfig.EFM32_TYPE]
+#group = DefineGroup('EFM32_StdPeriph', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES, LINKFLAGS = linker_scripts[rtconfig.EFM32_FAMILY])
+group = DefineGroup('Libraries', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
+
+Return('group')