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#if !defined(__AEE_H__)
#define __AEE_H__
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mtk_ram_console.h>
#define AEE_MODULE_NAME_LENGTH 64
#define AEE_PROCESS_NAME_LENGTH 256
#define AEE_BACKTRACE_LENGTH 3072
typedef enum {
AE_DEFECT_FATAL,
AE_DEFECT_EXCEPTION,
AE_DEFECT_WARNING,
AE_DEFECT_REMINDING,
AE_DEFECT_ATTR_END
} AE_DEFECT_ATTR;
typedef enum {
AE_KE = 0, /* Fatal Exception */
AE_HWT,
AE_HW_REBOOT,
AE_NE,
AE_JE,
AE_SWT,
AE_EE,
AE_EXP_ERR_END,
AE_ANR, /* Error or Warning or Defect */
AE_RESMON,
AE_MODEM_WARNING,
AE_WRN_ERR_END,
AE_MANUAL, /* Manual Raise */
AE_EXP_CLASS_END,
AE_KERNEL_PROBLEM_REPORT = 1000,
AE_SYSTEM_JAVA_DEFECT,
AE_SYSTEM_NATIVE_DEFECT,
} AE_EXP_CLASS; /* General Program Exception Class */
typedef enum {
AEE_REBOOT_MODE_NORMAL = 0,
AEE_REBOOT_MODE_KERNEL_OOPS,
AEE_REBOOT_MODE_KERNEL_PANIC,
AEE_REBOOT_MODE_NESTED_EXCEPTION,
AEE_REBOOT_MODE_WDT,
AEE_REBOOT_MODE_MANUAL_KDUMP,
} AEE_REBOOT_MODE;
#define AEE_SZ_SYMBOL_L 140
#define AEE_SZ_SYMBOL_S 80
struct aee_bt_frame {
__u64 pc;
__u64 lr;
__u32 pad[5];
char pc_symbol[AEE_SZ_SYMBOL_S]; /* Now we use different symbol length for PC &LR */
char lr_symbol[AEE_SZ_SYMBOL_L];
};
/* aee_process_info struct should strictly small than ipanic_buffer, now 4KB */
struct aee_process_info {
char process_path[AEE_PROCESS_NAME_LENGTH];
char backtrace[AEE_BACKTRACE_LENGTH];
struct aee_bt_frame ke_frame;
};
struct aee_process_bt {
__u32 pid;
__u32 nr_entries;
struct aee_bt_frame *entries;
};
struct aee_thread_reg {
pid_t tid;
struct pt_regs regs;
};
struct aee_user_thread_stack {
pid_t tid;
int StackLength;
unsigned char *Userthread_Stack; //8k stack ,define to char only for match 64bit/32bit
};
struct aee_user_thread_maps {
pid_t tid;
int Userthread_mapsLength;
unsigned char *Userthread_maps; //8k stack ,define to char only for match 64bit/32bit
};
struct aee_oops {
struct list_head list;
AE_DEFECT_ATTR attr;
AE_EXP_CLASS clazz;
char module[AEE_MODULE_NAME_LENGTH];
/* consist with struct aee_process_info */
char process_path[AEE_PROCESS_NAME_LENGTH];
char backtrace[AEE_BACKTRACE_LENGTH];
struct aee_bt_frame ke_frame;
char *detail;
int detail_len;
char *console;
int console_len;
char *android_main;
int android_main_len;
char *android_radio;
int android_radio_len;
char *android_system;
int android_system_len;
char *userspace_info;
int userspace_info_len;
char *mmprofile;
int mmprofile_len;
char *mini_rdump;
int mini_rdump_len;
struct aee_user_thread_stack userthread_stack;
struct aee_thread_reg userthread_reg;
struct aee_user_thread_maps userthread_maps;
int dump_option;
};
struct aee_kernel_api {
void (*kernel_reportAPI) (const AE_DEFECT_ATTR attr, const int db_opt, const char *module,
const char *msg);
void (*md_exception) (const char *assert_type, const int *log, int log_size, const int *phy,
int phy_size, const char *detail, const int db_opt);
void (*md32_exception) (const char *assert_type, const int *log, int log_size,
const int *phy, int phy_size, const char *detail, const int db_opt);
void (*combo_exception) (const char *assert_type, const int *log, int log_size,
const int *phy, int phy_size, const char *detail,
const int db_opt);
};
void aee_sram_printk(const char *fmt, ...);
int aee_nested_printf(const char *fmt, ...);
void aee_wdt_irq_info(void);
void aee_wdt_fiq_info(void *arg, void *regs, void *svc_sp);
void aee_trigger_kdb(void);
struct aee_oops *aee_oops_create(AE_DEFECT_ATTR attr, AE_EXP_CLASS clazz, const char *module);
void aee_oops_set_backtrace(struct aee_oops *oops, const char *backtrace);
void aee_oops_set_process_path(struct aee_oops *oops, const char *process_path);
void aee_oops_free(struct aee_oops *oops);
/* powerkey press,modules use bits */
#define AE_WDT_Powerkey_DEVICE_PATH "/dev/kick_powerkey"
#define WDT_SETBY_DEFAULT (0)
#define WDT_SETBY_Backlight (1<<0)
#define WDT_SETBY_Display (1<<1)
#define WDT_SETBY_SF (1<<2)
#define WDT_SETBY_PM (1<<3)
#define WDT_SETBY_WMS_DISABLE_PWK_MONITOR (0xAEEAEE00)
#define WDT_SETBY_WMS_ENABLE_PWK_MONITOR (0xAEEAEE01)
#define WDT_PWK_HANG_FORCE_HWT (0xAEE0FFFF)
/* QHQ RT Monitor */
#define AEEIOCTL_RT_MON_Kick _IOR('p', 0x0A, int)
#define AE_WDT_DEVICE_PATH "/dev/RT_Monitor"
/* QHQ RT Monitor end */
/* DB dump option bits, set relative bit to 1 to include related file in db */
#define DB_OPT_DEFAULT (0)
#define DB_OPT_FTRACE (1<<0)
#define DB_OPT_STORAGE_LOG (1<<1)
#define DB_OPT_NE_JBT_TRACES (1<<2)
#define DB_OPT_SWT_JBT_TRACES (1<<3)
#define DB_OPT_VM_TRACES (1<<4)
#define DB_OPT_DUMPSYS_ACTIVITY (1<<5)
#define DB_OPT_DUMPSYS_WINDOW (1<<6)
#define DB_OPT_DUMPSYS_GFXINFO (1<<7)
#define DB_OPT_DUMPSYS_SURFACEFLINGER (1<<8)
#define DB_OPT_DISPLAY_HANG_DUMP (1<<9)
#define DB_OPT_LOW_MEMORY_KILLER (1<<10)
#define DB_OPT_PROC_MEM (1<<11)
#define DB_OPT_FS_IO_LOG (1<<12)
#define DB_OPT_PROCESS_COREDUMP (1<<13)
#define DB_OPT_VM_HPROF (1<<14)
#define DB_OPT_PROCMEM (1<<15)
#define DB_OPT_DUMPSYS_INPUT (1<<16)
#define DB_OPT_MMPROFILE_BUFFER (1<<17)
#define DB_OPT_BINDER_INFO (1<<18)
#define DB_OPT_WCN_ISSUE_INFO (1<<19)
#define DB_OPT_DUMMY_DUMP (1<<20)
#define DB_OPT_PID_MEMORY_INFO (1<<21)
#define DB_OPT_VM_OOME_HPROF (1<<22)
#define DB_OPT_PID_SMAPS (1<<23)
#define DB_OPT_PROC_CMDQ_INFO (1<<24)
#define DB_OPT_PROC_USKTRK (1<<25)
#define DB_OPT_SF_RTT_DUMP (1<<26)
#define DB_OPT_PAGETYPE_INFO (1<<27)
#define DB_OPT_DUMPSYS_PROCSTATS (1<<28)
#define DB_OPT_DUMP_DISPLAY (1<<29)
#define DB_OPT_NATIVE_BACKTRACE (1<<30)
#define DB_OPT_AARCH64 (1<<31)
#define aee_kernel_exception(module, msg...) \
aee_kernel_exception_api(__FILE__, __LINE__, DB_OPT_DEFAULT, module, msg)
#define aee_kernel_warning(module, msg...) \
aee_kernel_warning_api(__FILE__, __LINE__, DB_OPT_DEFAULT, module, msg)
#define aee_kernel_reminding(module, msg...) \
aee_kernel_reminding_api(__FILE__, __LINE__, DB_OPT_DEFAULT, module, msg)
#define aee_kernel_dal_show(msg) \
aee_kernel_dal_api(__FILE__, __LINE__, msg)
#define aed_md_exception(log, log_size, phy, phy_size, detail) \
aed_md_exception_api(log, log_size, phy, phy_size, detail, DB_OPT_DEFAULT)
#define aed_md32_exception(log, log_size, phy, phy_size, detail) \
aed_md32_exception_api(log, log_size, phy, phy_size, detail, DB_OPT_DEFAULT)
#define aed_combo_exception(log, log_size, phy, phy_size, detail) \
aed_combo_exception_api(log, log_size, phy, phy_size, detail, DB_OPT_DEFAULT)
void aee_kernel_exception_api(const char *file, const int line, const int db_opt,
const char *module, const char *msg, ...);
void aee_kernel_warning_api(const char *file, const int line, const int db_opt, const char *module,
const char *msg, ...);
void aee_kernel_reminding_api(const char *file, const int line, const int db_opt,
const char *module, const char *msg, ...);
void aee_kernel_dal_api(const char *file, const int line, const char *msg);
void aed_md_exception_api(const int *log, int log_size, const int *phy, int phy_size,
const char *detail, const int db_opt);
void aed_md32_exception_api(const int *log, int log_size, const int *phy, int phy_size,
const char *detail, const int db_opt);
void aed_combo_exception_api(const int *log, int log_size, const int *phy, int phy_size,
const char *detail, const int db_opt);
void aee_kernel_wdt_kick_Powkey_api(const char *module, int msg);
int aee_kernel_wdt_kick_api(int kinterval);
void aee_powerkey_notify_press(unsigned long pressed);
int aee_kernel_Powerkey_is_press(void);
void ipanic_recursive_ke(struct pt_regs *regs, struct pt_regs *excp_regs, int cpu);
/* QHQ RT Monitor */
void aee_kernel_RT_Monitor_api(int lParam);
/* QHQ RT Monitor end */
void mt_fiq_printf(const char *fmt, ...);
void aee_register_api(struct aee_kernel_api *aee_api);
int aee_in_nested_panic(void);
void aee_stop_nested_panic(struct pt_regs *regs);
void aee_wdt_dump_info(void);
void aee_wdt_printf(const char *fmt, ...);
#if defined(CONFIG_MTK_AEE_DRAM_CONSOLE)
void aee_dram_console_reserve_memory(void);
#else
static inline void aee_dram_console_reserve_memory(void)
{
}
#endif
extern void *aee_excp_regs; /* To store latest exception, in case of stack corruption */
#endif /* __AEE_H__ */
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