|
Int main(Int argc, Char* argv[])' H, u0 _# |2 Q1 k1 p. Z, @9 m
{
7 \( H7 t0 k* u @ EDMA3_DRV_Result edmaResult = EDMA3_DRV_SOK;
: M% j4 h. A: ~8 @! k2 V9 C, [ W5 X- c$ I3 H: K2 B9 E8 R
Error_Block eb;
+ O% m2 z9 G6 e5 X Task_Params taskParams;7 r% L; K2 z6 c, ]) E& h: ^
8 X9 c" K- Y0 i5 R! V
Log_print0(Diags_ENTRY, "--> main:");4 g6 d0 }3 s- w
H, L# u3 v" K6 ^* ]# z
/* must initialize the error block before using it */
5 g9 T- z1 Y, R4 D# o" [ D Error_init(&eb);
5 \' k! u3 {5 m/ g; c, }8 K+ A+ ~1 n* q/ V
/* create main thread (interrupts not enabled in main on BIOS) */
9 v" `* @1 n2 C0 ? Task_Params_init(&taskParams);
" K( X8 q3 T6 E( q taskParams.instance->name = "smain";% `- D! x5 r f* N
taskParams.arg0 = (UArg)argc;
$ I: [- b* N/ G( H$ Q- } taskParams.arg1 = (UArg)argv;& ?( u& i0 L- @* [
taskParams.stackSize = 0x1000;! D7 Z" G$ J, V$ W
Task_create(smain, &taskParams, &eb);! ]6 {. H3 a1 w* G
. k6 s$ _0 Y U; I if (Error_check(&eb)) {% N9 T8 X9 }9 G0 m' m" p, h
System_abort("main: failed to create application startup thread");% Y+ q: z( G2 Z8 m* |" D/ o( U- \
}
$ A4 C9 X+ L+ v( e
) @. V. q3 |, E2 J _, i: I /* start scheduler, this never returns */1 W1 n' E0 A, g- | z9 N* U1 P" X
BIOS_start();
: _ B5 k2 M' V6 h+ [+ S7 c8 i$ A7 k) ?9 P3 i
/* should never get here */
+ k( E( i6 z$ `* ]0 _3 @7 s Log_print0(Diags_EXIT, "<-- main:");; W4 K; {) C* Y4 D
return (0);
+ Y1 w! p* e/ G5 W7 F) v: z$ N# ~1 B9 L$ U}
4 O, S- F0 D* f6 c4 n+ p这是创龙helloword的main函数,其中的 Log_print0(Diags_ENTRY, "--> main:")信息没有通过串口打印出来,请问大家该dsp上运行的程序要怎么打印调试信息?我用的是软件套件是mcsdk,硬件是omapl138。请大家帮忙啊,谢谢。
j' Q/ o- m, V: C% f# ?- a9 k4 y, y; p) r3 `
|
|