FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

2003-03-03 Andrew Cagney <cagney@redhat.com>

Browse source 
Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
	* gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
	predicate.  Replace MAX_REGISTER_RAW_SIZE.
	(DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
	MAX_REGISTER_VIRTUAL_SIZE.
	* regcache.c (legacy_max_register_raw_size): New function.
	(legacy_max_register_virtual_size): New function.
	* defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
	(MAX_REGISTER_RAW_SIZE): Define.
	(legacy_max_register_raw_size): Declare.
	(legacy_max_register_virtual_size): Declare.
	* config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
	(DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
	* config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
	(DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
	* config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
	(DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
	* config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
	* config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
	* config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
	* xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
	* vax-tdep.c (vax_gdbarch_init): Update.
	* v850-tdep.c (v850_gdbarch_init): Update.
	* sparc-tdep.c (sparc_gdbarch_init): Update.
	* sh-tdep.c (sh_gdbarch_init): Update.
	* s390-tdep.c (s390_gdbarch_init): Update.
	* rs6000-tdep.c (rs6000_gdbarch_init): Update.
	* ns32k-tdep.c (ns32k_gdbarch_init): Update.
	* mn10300-tdep.c (mn10300_gdbarch_init): Update.
	* mips-tdep.c (mips_gdbarch_init): Update.
	* mcore-tdep.c (mcore_gdbarch_init): Update.
	* m68k-tdep.c (m68k_gdbarch_init): Update.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
	* ia64-tdep.c (ia64_gdbarch_init): Update.
	* i386-tdep.c (i386_gdbarch_init): Update.
	* hppa-tdep.c (hppa_gdbarch_init): Update.
	* h8300-tdep.c (h8300_gdbarch_init): Update.
	* frv-tdep.c (frv_gdbarch_init): Update.
	* cris-tdep.c (cris_gdbarch_init): Update.
	* avr-tdep.c (avr_gdbarch_init): Update.
	* arm-tdep.c (arm_gdbarch_init): Update.
	* alpha-tdep.c (alpha_gdbarch_init): Update.
	* d10v-tdep.c (d10v_gdbarch_init): Do not set
	max_register_raw_size or max_register_virtual_size.
This commit is contained in:
Andrew Cagney 2003-03-03 20:50:20 +00:00
parent 4ca1b7908a
commit a0ed55327d
35 changed files with 279 additions and 123 deletions
Download patch file Download diff file Expand all files Collapse all files

23
gdb/defs.h
View file

@ -1083,6 +1083,29 @@ extern void *alloca ();
#include "arch-utils.h"
#endif
/* FIXME: cagney/2003-03-01: Hack to prop up old targets while they
migrate to the overhauled register cache.
The problem is that some architectures specify different sized raw
and cooked (nee virtual) register sizes. They shouldn't. Instead,
all architectures should just implement a gdbarch_register_type().
That can be used to compute all needed register attributes. While
waiting for the conversion, provide compatibility macros that keep
old code working. */
#ifdef MAX_REGISTER_RAW_SIZE
#error MAX_REGISTER_RAW_SIZE defined
#endif
extern int legacy_max_register_raw_size (void);
#define MAX_REGISTER_RAW_SIZE legacy_max_register_raw_size ()
#ifdef MAX_REGISTER_VIRTUAL_SIZE
#error MAX_REGISTER_VIRTUAL_SIZE defined
#endif
extern int legacy_max_register_virtual_size (void);
#define MAX_REGISTER_VIRTUAL_SIZE legacy_max_register_virtual_size ()
/* Static target-system-dependent parameters for GDB. */
/* Number of bits in a char or unsigned char for the target machine.