#ifndef EXEC_TASKS_H
#define EXEC_TASKS_H
#ifndef EXEC_NODES_H
#include "exec/nodes.h"
#endif !EXEC_NODES_H
#ifndef EXEC_LISTS_H
#include "exec/lists.h"
#endif !EXEC_LISTS_H
extern struct Task {
    struct  Node tc_Node;
    UBYTE   tc_Flags;
    UBYTE   tc_State;
    BYTE    tc_IDNestCnt;
    BYTE    tc_TDNestCnt;
    ULONG   tc_SigAlloc;
    ULONG   tc_SigWait;
    ULONG   tc_SigRecvd;
    ULONG   tc_SigExcept;
    UWORD   tc_TrapAlloc;
    UWORD   tc_TrapAble;
    APTR    tc_ExceptData;
    APTR    tc_ExceptCode;
    APTR    tc_TrapData;
    APTR    tc_TrapCode;
    APTR    tc_SPReg;
    APTR    tc_SPLower;
    APTR    tc_SPUpper;
    VOID    (*tc_Switch)();
    VOID    (*tc_Launch)();
    struct  List tc_MemEntry;
    APTR    tc_UserData;
};
#define TB_PROCTIME     0
#define TB_STACKCHK     4
#define TB_EXCEPT       5
#define TB_SWITCH       6
#define TB_LAUNCH       7
#define TF_PROCTIME     (1<<0)
#define TF_STACKCHK     (1<<4)
#define TF_EXCEPT       (1<<5)
#define TF_SWITCH       (1<<6)
#define TF_LAUNCH       (1<<7)
#define TS_INVALID      0
#define TS_ADDED        1
#define TS_RUN          2
#define TS_READY        3
#define TS_WAIT         4
#define TS_EXCEPT       5
#define TS_REMOVED      6
#define SIGB_ABORT      0
#define SIGB_CHILD      1
#define SIGB_BLIT       4
#define SIGB_SINGLE     4
#define SIGB_DOS        8
#define SIGF_ABORT      (1<<0)
#define SIGF_CHILD      (1<<1)
#define SIGF_BLIT       (1<<4)
#define SIGF_SINGLE     (1<<4)
#define SIGF_DOS        (1<<8)
#endif