53 #define ARGC_0             0
72     if (len <= 2) { // pid range is 0~63, max pid string length is 2  in OsPid()
73         for (UINT32 i = 0; i < len; i++) {  in OsPid()
74             if (isdigit(str[i]) == 0) {  in OsPid()
87            "pid(0~63),     print process[pid] vm address space information\n"  in OsPrintUsage()
110     if (argc == 0) {  in OsShellCmdDumpVm()
113         pid_t pid = OsPid(argv[0]);  in OsShellCmdDumpVm()
114         if (strcmp(argv[0], "-a") == 0) {  in OsShellCmdDumpVm()
116         } else if (strcmp(argv[0], "-k") == 0) {  in OsShellCmdDumpVm()
118         } else if (pid >= 0) {  in OsShellCmdDumpVm()
120         } else if (strcmp(argv[0], "-h") == 0 || strcmp(argv[0], "--help") == 0) {  in OsShellCmdDumpVm()
123             PRINTK("%s: invalid option: %s\n", VMM_CMD, argv[0]);  in OsShellCmdDumpVm()
135     PRINTK("pid vaddr(0x1000000~0x3e000000),     print physical address of virtual address\n"  in V2PPrintUsage()
145     if (argc == 0) {  in OsShellCmdV2P()
148         if (strcmp(argv[0], "-h") == 0 || strcmp(argv[0], "--help") == 0) {  in OsShellCmdV2P()
152         pid_t pid = OsPid(argv[0]);  in OsShellCmdV2P()
153         vaddr = strtoul((CHAR *)argv[1], &endPtr, 0);  in OsShellCmdV2P()
154         if ((endPtr == NULL) || (*endPtr != 0) || !LOS_IsUserAddress(vaddr)) {  in OsShellCmdV2P()
155             PRINTK("vaddr %s invalid. should be in range(0x1000000~0x3e000000) \n", argv[1]);  in OsShellCmdV2P()
158             if (pid >= 0) {  in OsShellCmdV2P()
162                         paddr = 0;  in OsShellCmdV2P()
163                         LOS_ArchMmuQuery(&processCB->vmSpace->archMmu, (VADDR_T)vaddr, &paddr, 0);  in OsShellCmdV2P()
164                         if (paddr == 0) {  in OsShellCmdV2P()
176                 PRINTK("%s: invalid option: %s %s\n", VMM_PMM_CMD, argv[0], argv[1]);  in OsShellCmdV2P()
211         if (strcmp(argv[0], "-h") != 0 && strcmp(argv[0], "--help") != 0) {  in OsShellCmdOom()
212             PRINTK("%s: invalid option: %s\n", OOM_CMD, argv[0]);  in OsShellCmdOom()
216         if (strcmp(argv[0], "-m") == 0) {  in OsShellCmdOom()
217             lowMemThreshold = strtoul((CHAR *)argv[1], &endPtr, 0);  in OsShellCmdOom()
218             if ((endPtr == NULL) || (*endPtr != 0)) {  in OsShellCmdOom()
224         } else if (strcmp(argv[0], "-i") == 0) {  in OsShellCmdOom()
225             checkInterval = strtoul((CHAR *)argv[1], &endPtr, 0);  in OsShellCmdOom()
226             if ((endPtr == NULL) || (*endPtr != 0)) {  in OsShellCmdOom()
232         } else if (strcmp(argv[0], "-r") == 0) {  in OsShellCmdOom()
233             reclaimMemThreshold = strtoul((CHAR *)argv[1], &endPtr, 0);  in OsShellCmdOom()
234             if ((endPtr == NULL) || (*endPtr != 0)) {  in OsShellCmdOom()
241             PRINTK("%s: invalid option: %s %s\n", OOM_CMD, argv[0], argv[1]);  in OsShellCmdOom()
259 SHELLCMD_ENTRY(pmm_shellcmd, CMD_TYPE_SHOW, "pmm", 0, (CmdCallBackFunc)OsShellCmdDumpPmm);