rt-thread/bsp/bm3803/rtconfig.py

44 lines
1.0 KiB
Python

import os
# toolchains options
ARCH='sparc-v8'
CPU='bm3803'
CROSS_TOOL='gcc'
if CROSS_TOOL == 'gcc':
PLATFORM = 'gcc'
EXEC_PATH = r'C:\Users\97981\Downloads\bcc-2.1.1-gcc\bin'
BUILD = 'debug'
if PLATFORM == 'gcc':
# toolchains
PREFIX = 'sparc-gaisler-elf-'
CC = PREFIX + 'gcc'
CXX = PREFIX + 'g++'
AS = PREFIX + 'gcc'
AR = PREFIX + 'ar'
LINK = PREFIX + 'gcc'
TARGET_EXT = 'elf'
SIZE = PREFIX + 'size'
OBJDUMP = PREFIX + 'objdump'
OBJCPY = PREFIX + 'objcopy'
DEVICE = ' -mcpu=v8 -nostartfiles'
#DEVICE = ' '
CFLAGS = DEVICE
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -D__ASSEMBLY__'
LFLAGS = DEVICE + ' -Wl,-Map=rtthread-bm3803.map -T bm3803.lds -Ttext=0x40000000'
CPATH = ''
LPATH = ''
if BUILD == 'debug':
CFLAGS += ' -O0 -gdwarf-2 -Wall'
AFLAGS += ' -gdwarf-2'
else:
CFLAGS += ' -O2 -Wall'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' +\
SIZE + ' $TARGET \n'