mbuf_test.c

来自「ecos实时嵌入式操作系统」· C语言 代码 · 共 54 行

//==========================================================================
//
//      tests/mbuf_test.c
//
//      Initial test for network mbufs
//
//==========================================================================
//####BSDCOPYRIGHTBEGIN####
//
// -------------------------------------------
//
// Portions of this software may have been derived from OpenBSD or other sources,
// and are covered by the appropriate copyright disclaimers included herein.
//
// -------------------------------------------
//
//####BSDCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):    gthomas
// Contributors: gthomas
// Date:         2000-01-10
// Purpose:      
// Description:  
//              
//
//####DESCRIPTIONEND####
//
//==========================================================================

// mbuf test code

#include <sys/param.h>
#include <sys/mbuf.h>

#include <cyg/infra/diag.h>
#include <cyg/infra/testcase.h>

void
cyg_start(void)
{
    int i;
    struct mbuf *m[32];
    diag_printf("Start mbuf test\n");

    for (i = 0;  i < 32;  i++) {
        m[i] = m_get(M_DONTWAIT, MT_DATA);
        diag_printf("allocate mbuf = %x\n", m[i]);
    }
    
    cyg_test_exit();
}