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196 lines
5.5 KiB
196 lines
5.5 KiB
/* ----------------------------------------------------------------------------
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* Copyright (c) Huawei Technologies Co., Ltd. 2013-2019. All rights reserved.
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* Description: ShellCmd SysInfo
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* Author: Huawei LiteOS Team
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* Create: 2013-01-01
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* --------------------------------------------------------------------------- */
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#include "los_config.h"
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#include "los_swtmr.h"
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#include "los_sem_pri.h"
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#include "los_mux_pri.h"
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#include "los_queue_pri.h"
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#include "los_swtmr_pri.h"
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#ifdef LOSCFG_SHELL
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#include "shcmd.h"
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#include "shell.h"
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#endif
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif /* __cplusplus */
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UINT32 OsShellCmdTaskCntGet(VOID)
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{
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UINT32 loop;
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UINT32 taskCnt = 0;
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UINT32 intSave;
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LosTaskCB *taskCB = NULL;
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intSave = LOS_IntLock();
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for (loop = 0; loop < g_taskMaxNum; loop++) {
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taskCB = (LosTaskCB *)g_taskCBArray + loop;
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if (taskCB->taskStatus & OS_TASK_STATUS_UNUSED) {
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continue;
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}
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taskCnt++;
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}
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LOS_IntRestore(intSave);
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return taskCnt;
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}
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#ifdef LOSCFG_BASE_IPC_SEM
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UINT32 OsShellCmdSemCntGet(VOID)
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{
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UINT32 loop;
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UINT32 semCnt = 0;
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UINT32 intSave;
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LosSemCB *semNode = NULL;
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intSave = LOS_IntLock();
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for (loop = 0; loop < LOSCFG_BASE_IPC_SEM_LIMIT; loop++) {
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semNode = GET_SEM(loop);
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if (semNode->semStat == LOS_USED) {
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semCnt++;
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}
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}
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LOS_IntRestore(intSave);
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return semCnt;
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}
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#endif
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#ifdef LOSCFG_BASE_IPC_MUX
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UINT32 OsShellCmdMuxCntGet(VOID)
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{
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UINT32 loop;
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UINT32 muxCnt = 0;
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UINT32 intSave;
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LosMuxCB *muxNode = NULL;
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intSave = LOS_IntLock();
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for (loop = 0; loop < LOSCFG_BASE_IPC_MUX_LIMIT; loop++) {
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muxNode = GET_MUX(loop);
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if (muxNode->muxStat == LOS_USED) {
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muxCnt++;
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}
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}
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LOS_IntRestore(intSave);
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return muxCnt;
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}
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#endif
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#ifdef LOSCFG_BASE_IPC_QUEUE
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UINT32 OsShellCmdQueueCntGet(VOID)
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{
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UINT32 loop;
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UINT32 queueCnt = 0;
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UINT32 intSave;
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LosQueueCB *queueCB = NULL;
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intSave = LOS_IntLock();
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queueCB = g_allQueue;
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for (loop = 0; loop < LOSCFG_BASE_IPC_QUEUE_LIMIT; loop++, queueCB++) {
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if (queueCB->queueState == LOS_USED) {
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queueCnt++;
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}
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}
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LOS_IntRestore(intSave);
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return queueCnt;
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}
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#endif
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#ifdef LOSCFG_BASE_CORE_SWTMR
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UINT32 OsShellCmdSwtmrCntGet(VOID)
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{
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UINT32 loop;
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UINT32 swtmrCnt = 0;
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UINT32 intSave;
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LosSwtmrCB *swtmrCB = NULL;
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intSave = LOS_IntLock();
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swtmrCB = g_swtmrCBArray;
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for (loop = 0; loop < LOSCFG_BASE_CORE_SWTMR_LIMIT; loop++, swtmrCB++) {
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if (swtmrCB->state != OS_SWTMR_STATUS_UNUSED) {
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swtmrCnt++;
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}
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}
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LOS_IntRestore(intSave);
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return swtmrCnt;
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}
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#endif
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LITE_OS_SEC_TEXT_MINOR VOID OsShellCmdSystemInfoGet(VOID)
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{
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PRINTK("\n Module Used Total\n");
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PRINTK("--------------------------------\n");
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PRINTK(" Task %-10u%-10d\n",
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OsShellCmdTaskCntGet(),
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LOSCFG_BASE_CORE_TSK_LIMIT);
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#ifdef LOSCFG_BASE_IPC_SEM
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PRINTK(" Sem %-10u%-10d\n",
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OsShellCmdSemCntGet(),
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LOSCFG_BASE_IPC_SEM_LIMIT);
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#endif
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#ifdef LOSCFG_BASE_IPC_MUX
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PRINTK(" Mutex %-10u%-10d\n",
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OsShellCmdMuxCntGet(),
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LOSCFG_BASE_IPC_MUX_LIMIT);
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#endif
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#ifdef LOSCFG_BASE_IPC_QUEUE
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PRINTK(" Queue %-10u%-10d\n",
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OsShellCmdQueueCntGet(),
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LOSCFG_BASE_IPC_QUEUE_LIMIT);
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#endif
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#ifdef LOSCFG_BASE_CORE_SWTMR
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PRINTK(" SwTmr %-10u%-10d\n",
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OsShellCmdSwtmrCntGet(),
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LOSCFG_BASE_CORE_SWTMR_LIMIT);
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#endif
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}
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INT32 OsShellCmdSystemInfo(INT32 argc, const CHAR **argv)
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{
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if (argc == 0) {
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OsShellCmdSystemInfoGet();
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return 0;
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}
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PRINTK("systeminfo: invalid option %s\n"
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"Systeminfo has NO ARGS.\n",
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argv[0]);
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return -1;
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}
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#ifdef LOSCFG_SHELL
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SHELLCMD_ENTRY(systeminfo_shellcmd, CMD_TYPE_EX, "systeminfo", 1, (CmdCallBackFunc)OsShellCmdSystemInfo);
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#endif /* LOSCFG_SHELL */
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* __cplusplus */
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