зеркало из https://github.com/mozilla/pjs.git
229 строки
5.8 KiB
C
229 строки
5.8 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Mozilla Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is the Netscape Portable Runtime (NSPR).
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998-2000 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the
|
|
* terms of the GNU General Public License Version 2 or later (the
|
|
* "GPL"), in which case the provisions of the GPL are applicable
|
|
* instead of those above. If you wish to allow use of your
|
|
* version of this file only under the terms of the GPL and not to
|
|
* allow others to use your version of this file under the MPL,
|
|
* indicate your decision by deleting the provisions above and
|
|
* replace them with the notice and other provisions required by
|
|
* the GPL. If you do not delete the provisions above, a recipient
|
|
* may use your version of this file under either the MPL or the
|
|
* GPL.
|
|
*/
|
|
|
|
#ifdef XP_BEOS
|
|
#include <stdio.h>
|
|
int main()
|
|
{
|
|
printf( "This test is not ported to the BeOS\n" );
|
|
return 0;
|
|
}
|
|
#else
|
|
|
|
#include "nspr.h"
|
|
#include "prpriv.h"
|
|
#include "prinrval.h"
|
|
|
|
#if defined(XP_MAC)
|
|
#include "gcint.h"
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#ifdef XP_MAC
|
|
#include "gcint.h"
|
|
#include "prlog.h"
|
|
#define printf PR_LogPrint
|
|
extern void SetupMacPrintfLog(char *logFile);
|
|
#endif
|
|
|
|
PRMonitor *mon;
|
|
PRInt32 count;
|
|
PRInt32 alive;
|
|
|
|
#define SLEEP_TIME 4 /* secs */
|
|
|
|
void PR_CALLBACK
|
|
Level_2_Thread(void *arg)
|
|
{
|
|
PR_Sleep(PR_MillisecondsToInterval(4 * 1000));
|
|
printf("Level_2_Thread[0x%lx] exiting\n",PR_GetCurrentThread());
|
|
return;
|
|
}
|
|
|
|
void PR_CALLBACK
|
|
Level_1_Thread(void *arg)
|
|
{
|
|
PRUint32 tmp = (PRUint32)arg;
|
|
PRThreadScope scope = (PRThreadScope) tmp;
|
|
PRThread *thr;
|
|
|
|
thr = PR_CreateThreadGCAble(PR_USER_THREAD,
|
|
Level_2_Thread,
|
|
NULL,
|
|
PR_PRIORITY_HIGH,
|
|
scope,
|
|
PR_JOINABLE_THREAD,
|
|
0);
|
|
|
|
if (!thr) {
|
|
printf("Could not create thread!\n");
|
|
} else {
|
|
printf("Level_1_Thread[0x%lx] created %15s thread 0x%lx\n",
|
|
PR_GetCurrentThread(),
|
|
(scope == PR_GLOBAL_THREAD) ?
|
|
"PR_GLOBAL_THREAD" : "PR_LOCAL_THREAD",
|
|
thr);
|
|
PR_JoinThread(thr);
|
|
}
|
|
PR_EnterMonitor(mon);
|
|
alive--;
|
|
PR_Notify(mon);
|
|
PR_ExitMonitor(mon);
|
|
printf("Thread[0x%lx] exiting\n",PR_GetCurrentThread());
|
|
}
|
|
|
|
static PRStatus PR_CALLBACK print_thread(PRThread *thread, int i, void *arg)
|
|
{
|
|
PRInt32 words;
|
|
PRWord *registers;
|
|
|
|
printf(
|
|
"\nprint_thread[0x%lx]: %-20s - i = %ld\n",thread,
|
|
(PR_GLOBAL_THREAD == PR_GetThreadScope(thread)) ?
|
|
"PR_GLOBAL_THREAD" : "PR_LOCAL_THREAD", i);
|
|
registers = PR_GetGCRegisters(thread, 0, (int *)&words);
|
|
printf("Regsters R0 = 0x%x R1 = 0x%x R2 = 0x%x R3 = 0x%x\n",
|
|
registers[0],registers[1],registers[2],registers[3]);
|
|
printf("Stack Pointer = 0x%lx\n", PR_GetSP(thread));
|
|
return PR_SUCCESS;
|
|
}
|
|
|
|
static void Level_0_Thread(PRThreadScope scope1, PRThreadScope scope2)
|
|
{
|
|
PRThread *thr;
|
|
PRThread *me = PR_GetCurrentThread();
|
|
int n;
|
|
PRInt32 words;
|
|
PRWord *registers;
|
|
|
|
alive = 0;
|
|
mon = PR_NewMonitor();
|
|
|
|
alive = count;
|
|
for (n=0; n<count; n++) {
|
|
thr = PR_CreateThreadGCAble(PR_USER_THREAD,
|
|
Level_1_Thread,
|
|
(void *)scope2,
|
|
PR_PRIORITY_NORMAL,
|
|
scope1,
|
|
PR_UNJOINABLE_THREAD,
|
|
0);
|
|
if (!thr) {
|
|
printf("Could not create thread!\n");
|
|
alive--;
|
|
}
|
|
printf("Level_0_Thread[0x%lx] created %15s thread 0x%lx\n",
|
|
PR_GetCurrentThread(),
|
|
(scope1 == PR_GLOBAL_THREAD) ?
|
|
"PR_GLOBAL_THREAD" : "PR_LOCAL_THREAD",
|
|
thr);
|
|
|
|
PR_Sleep(0);
|
|
}
|
|
PR_SuspendAll();
|
|
PR_EnumerateThreads(print_thread, NULL);
|
|
registers = PR_GetGCRegisters(me, 1, (int *)&words);
|
|
printf("My Registers: R0 = 0x%x R1 = 0x%x R2 = 0x%x R3 = 0x%x\n",
|
|
registers[0],registers[1],registers[2],registers[3]);
|
|
printf("My Stack Pointer = 0x%lx\n", PR_GetSP(me));
|
|
PR_ResumeAll();
|
|
|
|
/* Wait for all threads to exit */
|
|
PR_EnterMonitor(mon);
|
|
while (alive) {
|
|
PR_Wait(mon, PR_INTERVAL_NO_TIMEOUT);
|
|
}
|
|
|
|
PR_ExitMonitor(mon);
|
|
PR_DestroyMonitor(mon);
|
|
}
|
|
|
|
static void CreateThreadsUU(void)
|
|
{
|
|
Level_0_Thread(PR_LOCAL_THREAD, PR_LOCAL_THREAD);
|
|
}
|
|
|
|
static void CreateThreadsUK(void)
|
|
{
|
|
Level_0_Thread(PR_LOCAL_THREAD, PR_GLOBAL_THREAD);
|
|
}
|
|
|
|
static void CreateThreadsKU(void)
|
|
{
|
|
Level_0_Thread(PR_GLOBAL_THREAD, PR_LOCAL_THREAD);
|
|
}
|
|
|
|
static void CreateThreadsKK(void)
|
|
{
|
|
Level_0_Thread(PR_GLOBAL_THREAD, PR_GLOBAL_THREAD);
|
|
}
|
|
|
|
|
|
void
|
|
main(int argc, char **argv)
|
|
{
|
|
PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
|
|
PR_STDIO_INIT();
|
|
|
|
#ifdef XP_MAC
|
|
SetupMacPrintfLog("suspend.log");
|
|
#endif
|
|
|
|
if (argc > 1) {
|
|
count = atoi(argv[1]);
|
|
} else {
|
|
count = 5;
|
|
}
|
|
|
|
printf("\n\n%20s%30s\n\n"," ","Suspend_Resume Test");
|
|
CreateThreadsUU();
|
|
CreateThreadsUK();
|
|
CreateThreadsKU();
|
|
CreateThreadsKK();
|
|
PR_SetConcurrency(2);
|
|
|
|
printf("\n%20s%30s\n\n"," ","Added 2nd CPU\n");
|
|
|
|
CreateThreadsUK();
|
|
CreateThreadsKK();
|
|
CreateThreadsUU();
|
|
CreateThreadsKU();
|
|
PR_Cleanup();
|
|
}
|
|
|
|
#endif /* XP_BEOS */
|