XR806 coremark跑分设置问题

[jimmy606]

coremark start to run...
begin_time = 0, end_timing = 16415631
2K performance run parameters for coremark.
CoreMark Size : 666
Total ticks : 4278551665
Total time (secs): 4278551552.000000, results[0].iterations = 1
y: 4278551552.000000
Iterations/Sec : 0.000000
Iterations/Sec : 213927584.000000
Iterations : 1
Compiler version : gcc-arm-none-eabi-10-2020-q4-major
Compiler flags : -O3
Memory location : STACK
seedcrc : 0xe9f5
[0]crclist : 0xe714
[0]crcmatrix : 0x1fd7
[0]crcstate : 0x8e3a
[0]crcfinal : 0xe714
Correct operation validated. See README.md for run and reporting rules.
CoreMark 1.0 : 0.000000 / gcc-arm-none-eabi-10-2020-q4-major -O3CoreMark 1.0 : 0.000000 / gcc-arm-none-eabi-10-2020-q4-major -O3 / STACK
AHBC_INST = 0, AHBC_DATA = 0, AHBS_INST = 0, AHBS_DATA = 0

请大神们指正一下是什么问题！