diff options
Diffstat (limited to 'bsp/thead-smart/rtconfig.py')
| -rw-r--r-- | bsp/thead-smart/rtconfig.py | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/bsp/thead-smart/rtconfig.py b/bsp/thead-smart/rtconfig.py index be45bc8e84..95606581c8 100644 --- a/bsp/thead-smart/rtconfig.py +++ b/bsp/thead-smart/rtconfig.py @@ -1,9 +1,11 @@ import os # toolchains options +# CPUNAME = e906/e906f/e906fd/e906p/e906fp/e906fdp +# CPUNAME = e907/e907f/e907fd/e907p/e907fp/e907fdp ARCH ='risc-v' -CPU ='e906' -CPUNAME ='e906f' +CPU ='e9xx' +CPUNAME ='e906fdp' VENDOR ='t-head' CROSS_TOOL ='gcc' @@ -12,9 +14,9 @@ if os.getenv('RTT_CC'): if CROSS_TOOL == 'gcc': PLATFORM = 'gcc' - EXEC_PATH = r'/home/xinge/tools/riscv64-elf-x86_64-20200616-1.9.6/bin' + EXEC_PATH = r'/home/chenzx/.thead/riscv64-elf-x86_64-2.0.1/bin/' else: - print 'Please make sure your toolchains is GNU GCC!' + print ('Please make sure your toolchains is GNU GCC!') exit(0) if os.getenv('RTT_EXEC_PATH'): @@ -37,16 +39,23 @@ if PLATFORM == 'gcc': OBJCPY = PREFIX + 'objcopy' STRIP = PREFIX + 'strip' - if CPUNAME == 'e906fd': - DEVICE = ' -march=rv32imafdcxthead -mabi=ilp32d' - if CPUNAME == 'e906f': - DEVICE = ' -march=rv32imafcxthead -mabi=ilp32f' - if CPUNAME == 'e906': - DEVICE = ' -march=rv32imacxthead -mabi=ilp32' + + if CPUNAME == 'e906fdp' or CPUNAME == 'e907fdp': + DEVICE = ' -march=rv32imafdcpzp64_xtheade -mabi=ilp32d' + if CPUNAME == 'e906fp' or CPUNAME == 'e907fp': + DEVICE = ' -march=rv32imafcpzp64_xtheade -mabi=ilp32f' + if CPUNAME == 'e906p' or CPUNAME == 'e907p': + DEVICE = ' -march=rv32imacpzp64_xtheade -mabi=ilp32' + if CPUNAME == 'e906fd' or CPUNAME == 'e907fd': + DEVICE = ' -march=rv32imafdc_xtheade -mabi=ilp32d' + if CPUNAME == 'e906f' or CPUNAME == 'e907f': + DEVICE = ' -march=rv32imafc_xtheade -mabi=ilp32f' + if CPUNAME == 'e906' or CPUNAME == 'e907': + DEVICE = ' -march=rv32imac_xtheade -mabi=ilp32' CFLAGS = DEVICE + ' -c -g -ffunction-sections -fdata-sections -Wall -mcmodel=medlow' AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp' - LFLAGS = DEVICE + ' -nostartfiles -Wl,--no-whole-archive -T gcc_csky.ld -lm -lc -lgcc -Wl,-gc-sections -Wl,-zmax-page-size=1024' + LFLAGS = DEVICE + ' -nostartfiles -Wl,--no-whole-archive -T gcc_csky.ld -lm -lc -lgcc -Wl,-gc-sections -Wl,-zmax-page-size=1024 -Wl,-Map=rtt.map' CPATH = '' LPATH = '' |