diff options
| author | Mark Kettenis <kettenis@gnu.org> | 2004-04-12 16:49:35 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2004-04-12 16:49:35 +0000 |
| commit | 5e6b39ffbc68f0cd1a62a3d711833d6b8d6c535f (patch) | |
| tree | d9297909851d88b4e049dd4c6f6c8c70bc62f347 /gdb/vax-tdep.h | |
| parent | 296bc76f51b29b5c8bc5e288c4dce21d159e0266 (diff) | |
* vax-tdep.h: Update copyright year. Adjust comments.
(VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
(vax_regnum): New enum. Replacing...
(VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
(VAX_PS_REGNUM): ... these removed macros.
* vax-tdep.c (vax_register_name): Remove prototype.
(vax_register_name): Reorganize somewhat. Use ARRAY_SIZE.
(vax_register_byte, vax_register_raw_size,
vax_register_virtual_size, vax_register_virtual_type): Remove
functions.
(vax_register_type): New function.
(vax_breakpoint_from_pc): Reorganize.
(vax_gdbarch_init): Set register_type. Don't set
deprecated_register_size, deprecated_register_bytes,
deprecated_register_byte, deprecated_register_raw_size,
deprecated_max_register_raw_size,
deprecated_register_virtual_size,
deprecated_max_register_virtual_size and
deprecated_register_virtual_type. Add comment on stack direction.
Diffstat (limited to 'gdb/vax-tdep.h')
| -rw-r--r-- | gdb/vax-tdep.h | 44 |
1 files changed, 14 insertions, 30 deletions
diff --git a/gdb/vax-tdep.h b/gdb/vax-tdep.h index 1a19917740..d27f1a88ed 100644 --- a/gdb/vax-tdep.h +++ b/gdb/vax-tdep.h @@ -1,5 +1,6 @@ -/* Common target dependent code for GDB on VAX systems. - Copyright 2002, 2003 Free Software Foundation, Inc. +/* Target-dependent code for the VAX. + + Copyright 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of GDB. @@ -21,35 +22,18 @@ #ifndef VAX_TDEP_H #define VAX_TDEP_H -/* Say how long (ordinary) registers are. This is a piece of bogosity - used in push_word and a few other places; DEPRECATED_REGISTER_RAW_SIZE is the - real way to know how big a register is. */ -#define VAX_REGISTER_SIZE 4 +/* Register numbers of various important registers. */ + +enum vax_regnum +{ + VAX_AP_REGNUM = 12, /* Argument pointer on user stack. */ + VAX_FP_REGNUM, /* Address of executing stack frame. */ + VAX_SP_REGNUM, /* Address of top of stack. */ + VAX_PC_REGNUM, /* Program counter. */ + VAX_PS_REGNUM /* Processor status. */ +}; /* Number of machine registers. */ #define VAX_NUM_REGS 17 -/* Total amount of space needed to store our copies of the machine's - register state. */ -#define VAX_REGISTER_BYTES (VAX_NUM_REGS * 4) - -/* Largest value DEPRECATED_REGISTER_RAW_SIZE can have. */ -#define VAX_MAX_REGISTER_RAW_SIZE 4 - -/* Largest value DEPRECATED_REGISTER_VIRTUAL_SIZE can have. */ -#define VAX_MAX_REGISTER_VIRTUAL_SIZE 4 - -/* Register numbers of various important registers. - Note that most of these values are "real" register numbers, - and correspond to the general registers of the machine, - and are "phony" register numbers which is too large - to be an actual register number as far as the user is concerned - but serves to get the desired value when passed to read_register. */ - -#define VAX_AP_REGNUM 12 /* argument pointer */ -#define VAX_FP_REGNUM 13 /* Contains address of executing stack frame */ -#define VAX_SP_REGNUM 14 /* Contains address of top of stack */ -#define VAX_PC_REGNUM 15 /* Contains program counter */ -#define VAX_PS_REGNUM 16 /* Contains processor status */ - -#endif /* VAX_TDEP_H */ +#endif /* vax-tdep.h */ |