* NOTE: Please update kcdata/libkdd/kcdtypes.c if you make any changes
* in STACKSHOT_KCTYPE_* types.
*/
-#define STACKSHOT_KCTYPE_IOSTATS 0x901u /* io_stats_snapshot */
-#define STACKSHOT_KCTYPE_GLOBAL_MEM_STATS 0x902u /* struct mem_and_io_snapshot */
+#define STACKSHOT_KCTYPE_IOSTATS 0x901u /* io_stats_snapshot */
+#define STACKSHOT_KCTYPE_GLOBAL_MEM_STATS 0x902u /* struct mem_and_io_snapshot */
#define STACKSHOT_KCCONTAINER_TASK 0x903u
#define STACKSHOT_KCCONTAINER_THREAD 0x904u
-#define STACKSHOT_KCTYPE_TASK_SNAPSHOT 0x905u /* task_snapshot_v2 */
-#define STACKSHOT_KCTYPE_THREAD_SNAPSHOT 0x906u /* thread_snapshot_v2, thread_snapshot_v3 */
-#define STACKSHOT_KCTYPE_DONATING_PIDS 0x907u /* int[] */
-#define STACKSHOT_KCTYPE_SHAREDCACHE_LOADINFO 0x908u /* same as KCDATA_TYPE_LIBRARY_LOADINFO64 */
-#define STACKSHOT_KCTYPE_THREAD_NAME 0x909u /* char[] */
-#define STACKSHOT_KCTYPE_KERN_STACKFRAME 0x90Au /* struct stack_snapshot_frame32 */
-#define STACKSHOT_KCTYPE_KERN_STACKFRAME64 0x90Bu /* struct stack_snapshot_frame64 */
-#define STACKSHOT_KCTYPE_USER_STACKFRAME 0x90Cu /* struct stack_snapshot_frame32 */
-#define STACKSHOT_KCTYPE_USER_STACKFRAME64 0x90Du /* struct stack_snapshot_frame64 */
-#define STACKSHOT_KCTYPE_BOOTARGS 0x90Eu /* boot args string */
-#define STACKSHOT_KCTYPE_OSVERSION 0x90Fu /* os version string */
-#define STACKSHOT_KCTYPE_KERN_PAGE_SIZE 0x910u /* kernel page size in uint32_t */
-#define STACKSHOT_KCTYPE_JETSAM_LEVEL 0x911u /* jetsam level in uint32_t */
-#define STACKSHOT_KCTYPE_DELTA_SINCE_TIMESTAMP 0x912u /* timestamp used for the delta stackshot */
+#define STACKSHOT_KCTYPE_TASK_SNAPSHOT 0x905u /* task_snapshot_v2 */
+#define STACKSHOT_KCTYPE_THREAD_SNAPSHOT 0x906u /* thread_snapshot_v2, thread_snapshot_v3 */
+#define STACKSHOT_KCTYPE_DONATING_PIDS 0x907u /* int[] */
+#define STACKSHOT_KCTYPE_SHAREDCACHE_LOADINFO 0x908u /* same as KCDATA_TYPE_LIBRARY_LOADINFO64 */
+#define STACKSHOT_KCTYPE_THREAD_NAME 0x909u /* char[] */
+#define STACKSHOT_KCTYPE_KERN_STACKFRAME 0x90Au /* struct stack_snapshot_frame32 */
+#define STACKSHOT_KCTYPE_KERN_STACKFRAME64 0x90Bu /* struct stack_snapshot_frame64 */
+#define STACKSHOT_KCTYPE_USER_STACKFRAME 0x90Cu /* struct stack_snapshot_frame32 */
+#define STACKSHOT_KCTYPE_USER_STACKFRAME64 0x90Du /* struct stack_snapshot_frame64 */
+#define STACKSHOT_KCTYPE_BOOTARGS 0x90Eu /* boot args string */
+#define STACKSHOT_KCTYPE_OSVERSION 0x90Fu /* os version string */
+#define STACKSHOT_KCTYPE_KERN_PAGE_SIZE 0x910u /* kernel page size in uint32_t */
+#define STACKSHOT_KCTYPE_JETSAM_LEVEL 0x911u /* jetsam level in uint32_t */
+#define STACKSHOT_KCTYPE_DELTA_SINCE_TIMESTAMP 0x912u /* timestamp used for the delta stackshot */
+#define STACKSHOT_KCTYPE_KERN_STACKLR 0x913u /* uint32_t */
+#define STACKSHOT_KCTYPE_KERN_STACKLR64 0x914u /* uint64_t */
+#define STACKSHOT_KCTYPE_USER_STACKLR 0x915u /* uint32_t */
+#define STACKSHOT_KCTYPE_USER_STACKLR64 0x916u /* uint64_t */
+#define STACKSHOT_KCTYPE_NONRUNNABLE_TIDS 0x917u /* uint64_t */
+#define STACKSHOT_KCTYPE_NONRUNNABLE_TASKS 0x918u /* uint64_t */
+#define STACKSHOT_KCTYPE_CPU_TIMES 0x919u /* struct stackshot_cpu_times or stackshot_cpu_times_v2 */
+#define STACKSHOT_KCTYPE_STACKSHOT_DURATION 0x91au /* struct stackshot_duration */
+#define STACKSHOT_KCTYPE_STACKSHOT_FAULT_STATS 0x91bu /* struct stackshot_fault_stats */
+#define STACKSHOT_KCTYPE_KERNELCACHE_LOADINFO 0x91cu /* kernelcache UUID -- same as KCDATA_TYPE_LIBRARY_LOADINFO64 */
+#define STACKSHOT_KCTYPE_THREAD_WAITINFO 0x91du /* struct stackshot_thread_waitinfo */
+#define STACKSHOT_KCTYPE_THREAD_GROUP_SNAPSHOT 0x91eu /* struct thread_group_snapshot or thread_group_snapshot_v2 */
+#define STACKSHOT_KCTYPE_THREAD_GROUP 0x91fu /* uint64_t */
+#define STACKSHOT_KCTYPE_JETSAM_COALITION_SNAPSHOT 0x920u /* struct jetsam_coalition_snapshot */
+#define STACKSHOT_KCTYPE_JETSAM_COALITION 0x921u /* uint64_t */
+#define STACKSHOT_KCTYPE_THREAD_POLICY_VERSION 0x922u /* THREAD_POLICY_INTERNAL_STRUCT_VERSION in uint32 */
+#define STACKSHOT_KCTYPE_INSTRS_CYCLES 0x923u /* struct instrs_cycles_snapshot */
+#define STACKSHOT_KCTYPE_USER_STACKTOP 0x924u /* struct stack_snapshot_stacktop */
+#define STACKSHOT_KCTYPE_ASID 0x925u /* uint32_t */
+#define STACKSHOT_KCTYPE_PAGE_TABLES 0x926u /* uint64_t */
+#define STACKSHOT_KCTYPE_SYS_SHAREDCACHE_LAYOUT 0x927u /* same as KCDATA_TYPE_LIBRARY_LOADINFO64 */
#define STACKSHOT_KCTYPE_TASK_DELTA_SNAPSHOT 0x940u /* task_delta_snapshot_v2 */
#define STACKSHOT_KCTYPE_THREAD_DELTA_SNAPSHOT 0x941u /* thread_delta_snapshot_v* */
-#define STACKSHOT_KCTYPE_KERN_STACKLR 0x913u /* uint32_t */
-#define STACKSHOT_KCTYPE_KERN_STACKLR64 0x914u /* uint64_t */
-#define STACKSHOT_KCTYPE_USER_STACKLR 0x915u /* uint32_t */
-#define STACKSHOT_KCTYPE_USER_STACKLR64 0x916u /* uint64_t */
-#define STACKSHOT_KCTYPE_NONRUNNABLE_TIDS 0x917u /* uint64_t */
-#define STACKSHOT_KCTYPE_NONRUNNABLE_TASKS 0x918u /* uint64_t */
-#define STACKSHOT_KCTYPE_CPU_TIMES 0x919u /* struct stackshot_cpu_times */
-#define STACKSHOT_KCTYPE_STACKSHOT_DURATION 0x91au /* struct stackshot_duration */
-#define STACKSHOT_KCTYPE_STACKSHOT_FAULT_STATS 0x91bu /* struct stackshot_fault_stats */
-#define STACKSHOT_KCTYPE_KERNELCACHE_LOADINFO 0x91cu /* kernelcache UUID -- same as KCDATA_TYPE_LIBRARY_LOADINFO64 */
-#define STACKSHOT_KCTYPE_THREAD_WAITINFO 0x91du /* struct stackshot_thread_waitinfo */
-#define STACKSHOT_KCTYPE_THREAD_GROUP_SNAPSHOT 0x91eu /* struct thread_group_snapshot or thread_group_snapshot_v2 */
-#define STACKSHOT_KCTYPE_THREAD_GROUP 0x91fu /* uint64_t */
-#define STACKSHOT_KCTYPE_JETSAM_COALITION_SNAPSHOT 0x920u /* struct jetsam_coalition_snapshot */
-#define STACKSHOT_KCTYPE_JETSAM_COALITION 0x921u /* uint64_t */
-#define STACKSHOT_KCTYPE_INSTRS_CYCLES 0x923u /* struct instrs_cycles_snapshot */
-
-#define STACKSHOT_KCTYPE_THREAD_POLICY_VERSION 0x922u /* THREAD_POLICY_INTERNAL_STRUCT_VERSION in uint32 */
-
struct stack_snapshot_frame32 {
uint32_t lr;
uint32_t sp;
kTaskUUIDInfoMissing = 0x200000, /* some UUID info was paged out */
kTaskUUIDInfoTriedFault = 0x400000, /* tried to fault in UUID info */
kTaskSharedRegionInfoUnavailable = 0x800000, /* shared region info unavailable */
+ kTaskTALEngaged = 0x1000000,
+ /* 0x2000000 unused */
+ kTaskIsDirtyTracked = 0x4000000,
+ kTaskAllowIdleExit = 0x8000000,
};
enum thread_snapshot_flags {
uint64_t system_usec;
} __attribute__((packed));
+struct stackshot_cpu_times_v2 {
+ uint64_t user_usec;
+ uint64_t system_usec;
+ uint64_t runnable_usec;
+} __attribute__((packed));
+
struct stackshot_duration {
uint64_t stackshot_duration;
uint64_t stackshot_duration_outer;
#define STACKSHOT_WAITOWNER_SUSPENDED (UINT64_MAX - 7) /* workloop is suspended */
+struct stack_snapshot_stacktop {
+ uint64_t sp;
+ uint8_t stack_contents[8];
+};
+
+
/**************** definitions for crashinfo *********************/
/*
#define TASK_CRASHINFO_UDATA_PTRS 0x81C /* uint64_t */
#define TASK_CRASHINFO_MEMORY_LIMIT 0x81D /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_INTERNAL 0x81E /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_INTERNAL_COMPRESSED 0x81F /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_IOKIT_MAPPED 0x820 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_ALTERNATE_ACCOUNTING 0x821 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_ALTERNATE_ACCOUNTING_COMPRESSED 0x822 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_PURGEABLE_NONVOLATILE 0x823 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_PURGEABLE_NONVOLATILE_COMPRESSED 0x824 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_PAGE_TABLE 0x825 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_PHYS_FOOTPRINT 0x826 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_PHYS_FOOTPRINT_LIFETIME_MAX 0x827 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_NETWORK_NONVOLATILE 0x828 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_NETWORK_NONVOLATILE_COMPRESSED 0x829 /* uint64_t */
+#define TASK_CRASHINFO_LEDGER_WIRED_MEM 0x82A /* uint64_t */
+
+
+
#define TASK_CRASHINFO_END KCDATA_TYPE_BUFFER_END
/**************** definitions for os reasons *********************/
static inline uint32_t
kcdata_calc_padding(uint32_t size)
{
- /* calculate number of bits to add to size to get something divisible by 16 */
+ /* calculate number of bytes to add to size to get something divisible by 16 */
return (-size) & 0xf;
}
projects / apple / xnu.git / blobdiff