TI-RTOS Sys-Bios操作系統：Hwi創建方法

1.1 動態創建

Hwi_Handle hwi0;  //句柄
Hwi_Params hwiParams;  //傳入參數
Error_Block eb;  //錯誤塊

Error_init(&eb);  //錯誤塊初始化，注意必須初始化，否則易進入System_abort
Hwi_Params_init(&hwiParams);  //初始化傳入參數
hwiParams.arg = 5;
hwi0 = Hwi_create(id, hwiFunc, &hwiParams, &eb);  //注意此處id是中斷等級編號，如中斷5，則id設爲5

if (hwi0 == NULL) {
    System_abort("Hwi create failed");
}

1.2 靜態創建

在cfg文件中插入如下語句

var Hwi = xdc.useModule('ti.sysbios.hal.Hwi');
var hwiParams = new Hwi.Params;
hwiParams.arg = 5;
Program.global.hwi0 = Hwi.create(id, '&hwiFunc', hwiParams);