1*0a6a1f1dSLionel Sambuc /* $NetBSD: db_machdep.h,v 1.4 2014/01/11 17:10:40 christos Exp $ */ 21cd76c75SBen Gras 31cd76c75SBen Gras #ifndef _X86_DB_MACHDEP_H_ 41cd76c75SBen Gras #define _X86_DB_MACHDEP_H_ 51cd76c75SBen Gras 61cd76c75SBen Gras #define INKERNEL(va) (((vaddr_t)(va)) >= VM_MIN_KERNEL_ADDRESS) 71cd76c75SBen Gras 81cd76c75SBen Gras #define NONE 0 91cd76c75SBen Gras #define TRAP 1 101cd76c75SBen Gras #define SYSCALL 2 111cd76c75SBen Gras #define INTERRUPT 3 121cd76c75SBen Gras #define INTERRUPT_TSS 4 131cd76c75SBen Gras #define TRAP_TSS 5 14*0a6a1f1dSLionel Sambuc #define SOFTINTR 6 151cd76c75SBen Gras 161cd76c75SBen Gras #define MAXNARG 16 171cd76c75SBen Gras 181cd76c75SBen Gras struct db_variable; 191cd76c75SBen Gras 201cd76c75SBen Gras #ifdef __x86_64__ 211cd76c75SBen Gras #define tf_sp tf_rsp 221cd76c75SBen Gras #define tf_ip tf_rip 231cd76c75SBen Gras #define tf_bp tf_rbp 241cd76c75SBen Gras #define pcb_bp pcb_rbp 251cd76c75SBen Gras #define pcb_sp pcb_rsp 261cd76c75SBen Gras #define x86_frame x86_64_frame 271cd76c75SBen Gras #else 281cd76c75SBen Gras #define tf_sp tf_esp 291cd76c75SBen Gras #define tf_ip tf_eip 301cd76c75SBen Gras #define tf_bp tf_ebp 311cd76c75SBen Gras #define pcb_bp pcb_ebp 321cd76c75SBen Gras #define pcb_sp pcb_esp 331cd76c75SBen Gras #define x86_frame i386_frame 341cd76c75SBen Gras #endif 351cd76c75SBen Gras 361cd76c75SBen Gras int db_x86_regop(const struct db_variable *, db_expr_t *, int); 371cd76c75SBen Gras int db_numargs(long *); 381cd76c75SBen Gras int db_nextframe(long **, long **, long **, db_addr_t *, long *, int, 391cd76c75SBen Gras void (*) (const char *, ...)); 401cd76c75SBen Gras db_sym_t db_frame_info(long *, db_addr_t, const char **, db_expr_t *, 411cd76c75SBen Gras int *, int *); 421cd76c75SBen Gras 431cd76c75SBen Gras #endif /* _X86_DB_MACHDEP_H_ */ 44