irs.h

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#ifndef __IRS_H__
#define __IRS_H__


#define IRS_FAIL_TZ                 -1
#define IRS_UNKNOWN_ID_TZ           -2
#define IRS_UNKNOWN_INT_CMD_TZ      -3
#define IRS_INCORRECT_FLAG_TYPE_TZ  -4
#define IRS_RT_FLAGS_EMPTY_TZ       -5
#define IRS_RT_FLAGS_FULL_TZ        -6
#define IRS_INCORRECT_RT_ID_TZ      -7
#define IRS_DENY_READ_FROM_SMC_TZ   -8
#define IRS_DENY_WRITE_FROM_SMC_TZ  -9
#define IRS_DENY_DELETE_FROM_SMC_TZ -10
#define IRS_MAX_VAL_COUNTER_TZ      -11
#define IRS_MAX_VAL_COUNTER_RT_TZ   -12
#define IRS_INCORRECT_CHECKSUM_TZ   -13
#define IRS_UNKNOWN_ERROR_TZ        -14
#define IRS_SUCCESS_TZ              0

typedef enum {
    IRS_SET_FLAG_CMD = 1,                   
    IRS_SET_FLAG_VALUE_CMD,                 
    IRS_INC_FLAG_CMD,                       
    IRS_GET_FLAG_VALUE_CMD,                 
    IRS_ADD_FLAG_CMD,                       
    IRS_DEL_FLAG_CMD,                       
} IRS_INTERNAL_CMD;

typedef enum {
    IRS_TYPE_BOOLEAN    = 0x00000001, 
    IRS_TYPE_VALUE      = 0x00000002, 
    IRS_TYPE_COUNTER    = 0x00000004, 
    IRS_NWD_RD          = 0x00000008, 
    IRS_NWD_WR          = 0x00000010, 
    IRS_NWD_CTRL        = 0x00000020, 
    IRS_SWD_RD          = 0x00000040, 
    IRS_SWD_WR          = 0x00000080, 
    IRS_SWD_CTRL        = 0x00000100  
} IRS_PARAM;

int TEES_SetIrsFlag(unsigned int *flag_id);

int TEES_SetIrsFlagValue(unsigned int *flag_id, unsigned int value);

int TEES_IncIrsFlag(unsigned int *flag_id);

int TEES_GetIrsFlagValue(unsigned int *flag_id, unsigned int *value);

int TEES_AddIrsFlag(unsigned int *flag_id, unsigned int param);

int TEES_DelIrsFlag(unsigned int *flag_id);

#endif /* __IRS_H__ */