FPGA_MGR_STATE_PARSE_HEADER_ERR
mgr->state = FPGA_MGR_STATE_PARSE_HEADER_ERR;
mgr->state = FPGA_MGR_STATE_PARSE_HEADER_ERR;
mgr->state = FPGA_MGR_STATE_PARSE_HEADER_ERR;
[FPGA_MGR_STATE_PARSE_HEADER_ERR] = "parse header error",