关于OMP不能多核printf打印出调试信息

ti的工程师：
                   你们好，最近需要使用openMP，发现多核不能pirntf出信息到控制台上。代码如下，很简单：
void main()[int tid = 0;int nthreads = 0;omp_set_num_threads(8);#pragma omp parallel private(nthreads, tid)[tid = omp_get_thread_num();printf("Hello World from thread = %dn" ,tid);if (MultiProc_self() == 0)[nthreads = omp_get_num_threads();printf("Number of threads = %dn", nthreads);]] ]

但是只有0和打印出消息到控制台上：
[C66xx_0] Hello World from thread = 0
[C66xx_0] Number of threads = 8
我查看了.CIO段是放在L2RAM中的，应该没问题啊，

不知道这里是个什么情况，下面是我的cfg配置：
var Log = xdc.useModule('xdc.runtime.Log');var Diags = xdc.useModule('xdc.runtime.Diags');// allocate out of this shared region heap after IPC has been started.var SharedRegion = xdc.useModule('ti.sdo.ipc.SharedRegion');// Configure HeapOMP for the shared memory heap// HeapOMP created in ti/omp/common.cfg.xsvar HeapOMP = xdc.useModule('ti.omp.utils.HeapOMP');var MultiProc = xdc.useModule('ti.sdo.utils.MultiProc');var TaskKnl = xdc.useModule('ti.sy***ios.knl.Task');HeapOMP.sharedRegionId = 2;HeapOMP.localHeapSize = 0x20000;HeapOMP.sharedHeapSize = 0x1000000;// Specify the Shared RegionSharedRegion.setEntryMeta( HeapOMP.sharedRegionId,[ base: 0x90000000,len: HeapOMP.sharedHeapSize,ownerProcId: 0,cacheEnable: true,createHeap: true,isValid: true,name: "heapomp",]);/* load the common configuration file */xdc.loadCapsule('ti/omp/common.cfg.xs');var System = xdc.useModule('xdc.runtime.System');var SysStd = xdc.useModule('xdc.runtime.SysStd');System.extendedFormats = "%$S";System.SupportProxy = SysStd;var OpenMP = xdc.useModule('ti.omp.utils.OpenMP');OpenMP.setNumProcessors(8);Program.sectMap["ddr"] = new Program.SectionSpec();Program.sectMap["ddr"].loadSegment = "DDR3";Program.sectMap[".threadprivate"] = new Program.SectionSpec();Program.sectMap[".threadprivate"].loadSegment = "L2SRAM";// Enable Cache Write-back for HEAPOMPvar Cache = xdc.useModule('ti.sy***ios.family.c66.Cache');Cache.setMARMeta(0x90000000, 0x10000000, Cache.PC | Cache.WTE);var MultiProc = xdc.useModule('ti.sdo.utils.MultiProc');var Notify = xdc.useModule('ti.sdo.ipc.Notify');var Ipc = xdc.useModule('ti.sdo.ipc.Ipc');Program.sectMap[".testimage"] = "DDR3";
platform如下：

我也试了system_printf，也不行，因为我项目上要打印出多核的状态信息方便调试，所以需要解决这个问题。
        感谢宝贵时间，网上也不好找到类似的情况，没办法至于求助你们了。