Mercurial > hg > Members > e085722 > Cerium
diff example/get_segment/spe/Hello.cc @ 0:04e28d8d3c6f
first commit
author | Daiki KINJYO <e085722@ie.u-ryukyu.ac.jp> |
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date | Mon, 08 Nov 2010 01:23:25 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/example/get_segment/spe/Hello.cc Mon Nov 08 01:23:25 2010 +0900 @@ -0,0 +1,48 @@ +#include <stdio.h> +#include "Hello.h" +#include "Func.h" + +/* これは必須 */ +SchedDefineDynamicTask(Hello,0); + +static int +rel_offset() +{ + unsigned int pc; + unsigned int label; + __asm__ __volatile__( +" brsl %0,____LLLL\n" +"____LLLL:" +" ila %1,____LLLL" + : "=r" (pc), "=r" (label)); + return pc-label; +} + + +static int +run(SchedTask *smanager, void *rbuf, void *wbuf) +{ + int task_id = (long)smanager->get_param(0); + + unsigned int pc; + __asm__ __volatile__( +" brsl %0,____LLLL1\n" +"____LLLL1:" + : "=r" (pc)); + + char *fmt = "char [%0x] offset [%0x]\n"; + int offset = rel_offset(); + + //smanager->fprintf(smanager->stderr_,fmt+offset, fmt, offset); + + //smanager->fprintf(smanager->stderr_,"[%d] Hello, World!! Seg1 \n"+offset, task_id); + //smanager->fprintf(smanager->stderr_,"pc=0x%0x 0x%0lx\n"+offset,pc, (unsigned long)&runTask_Hello); + + smanager->printf(fmt+offset, fmt, offset); + + smanager->printf("[%d] Hello, World!! Seg1\n"+offset, task_id); + smanager->printf("pc=0x%0x 0x%0lx\n"+offset,pc, (unsigned long)&runTask_Hello); + + return 0; +} +