diff options
| author | wuyangyong <[email protected]> | 2010-11-29 18:20:11 +0000 |
|---|---|---|
| committer | wuyangyong <[email protected]> | 2010-11-29 18:20:11 +0000 |
| commit | 1e5518ee84fa3704cd16fd8aa909302f2833012d (patch) | |
| tree | 76f195dfc3b24417815b8ce17eabeaec98751943 /bsp/lpc2148/rtconfig.py | |
| parent | e583f2031b6be8c765f372a33dec77526c61b713 (diff) | |
update lpc2148 bsp
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1148 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'bsp/lpc2148/rtconfig.py')
| -rw-r--r-- | bsp/lpc2148/rtconfig.py | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/bsp/lpc2148/rtconfig.py b/bsp/lpc2148/rtconfig.py new file mode 100644 index 0000000000..0c00e8584e --- /dev/null +++ b/bsp/lpc2148/rtconfig.py @@ -0,0 +1,84 @@ +# toolchains options
+ARCH='arm'
+CPU='lpc214x'
+CROSS_TOOL='keil'
+
+if CROSS_TOOL == 'gcc':
+ PLATFORM = 'gcc'
+ EXEC_PATH = 'D:/SourceryGCC/bin'
+elif CROSS_TOOL == 'keil':
+ PLATFORM = 'armcc'
+ EXEC_PATH = 'G:\Keil_MDK_380'
+
+BUILD = 'debug'
+
+if PLATFORM == 'gcc':
+ # toolchains
+ PREFIX = 'arm-none-eabi-'
+ CC = PREFIX + 'gcc'
+ AS = PREFIX + 'gcc'
+ AR = PREFIX + 'ar'
+ LINK = PREFIX + 'gcc'
+ TARGET_EXT = 'axf'
+ SIZE = PREFIX + 'size'
+ OBJDUMP = PREFIX + 'objdump'
+ OBJCPY = PREFIX + 'objcopy'
+
+ DEVICE = ' -mcpu=arm7tdmi-s -mthumb'
+ CFLAGS = DEVICE + ' -DRT_USING_MINILIBC'
+ AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp'
+ LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-lpc2148.map,-cref,-u,Reset_Handler -T lpc2148_rom.ld'
+
+ CPATH = ''
+ LPATH = ''
+
+ if BUILD == 'debug':
+ CFLAGS += ' -O0 -gdwarf-2'
+ AFLAGS += ' -gdwarf-2'
+ else:
+ CFLAGS += ' -O2'
+
+ POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+elif PLATFORM == 'armcc':
+ # toolchains
+ CC = 'armcc'
+ AS = 'armasm'
+ AR = 'armar'
+ LINK = 'armlink'
+ TARGET_EXT = 'axf'
+
+ DEVICE = ' --device DARMSTM'
+ CFLAGS = DEVICE + ' --apcs=interwork'
+ AFLAGS = DEVICE
+ LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-lpc2148.map --scatter lpc2148_rom.sct'
+
+ CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
+ LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
+
+ EXEC_PATH += '/arm/bin40/'
+
+ if BUILD == 'debug':
+ CFLAGS += ' -g -O0'
+ AFLAGS += ' -g'
+ else:
+ CFLAGS += ' -O2'
+
+ POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
+
+elif PLATFORM == 'iar':
+ # toolchains
+ CC = 'iccarm'
+ AS = 'iasmarm'
+ AR = 'iarchive'
+ LINK = 'ilinkarm'
+ TARGET_EXT = 'out'
+
+ DEVICE = ' --cpu DARMSTM --thumb'
+
+ CFLAGS = ''
+ AFLAGS = ''
+ LFLAGS = ' --config lpc214x_flash.icf'
+
+ EXEC_PATH += '/arm/bin/'
+ POST_ACTION = ''
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