+++ /dev/null
-/* Definitions to target GDB to GNU/Linux on IA-64 running AIX.
-
- Copyright 2000, 2001, 2004 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#ifndef TM_AIX_H
-#define TM_AIX_H
-
-#include "ia64/tm-ia64.h"
-
-/* If PC is in a shared library trampoline code, return the PC
- where the function itself actually starts. If not, return 0. */
-
-#define SKIP_TRAMPOLINE_CODE(pc) find_solib_trampoline_target (pc)
-
-extern int ia64_aix_in_sigtramp (CORE_ADDR pc, char *func_name);
-#define DEPRECATED_IN_SIGTRAMP(pc,func_name) ia64_aix_in_sigtramp (pc, func_name)
-
-#endif /* #ifndef TM_AIX_H */
+++ /dev/null
-/* Low level interface to IA-64 running AIX for GDB, the GNU debugger.
-
- Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#include "defs.h"
-#include "inferior.h"
-#include "target.h"
-#include "gdbcore.h"
-#include "regcache.h"
-#include <sys/procfs.h>
-
-#include "symtab.h"
-#include "bfd.h"
-#include "symfile.h"
-#include "objfiles.h"
-
-#include <sys/types.h>
-#include <fcntl.h>
-#include "gdb_stat.h"
-
-void
-supply_gregset (prgregset_t *gregsetp)
-{
- int regi;
-
- for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
- {
- regcache_raw_supply (current_regcache, regi,
- (char *) &(gregsetp->__gpr[regi - IA64_GR0_REGNUM]));
- }
-
- for (regi = IA64_BR0_REGNUM; regi <= IA64_BR7_REGNUM; regi++)
- {
- regcache_raw_supply (current_regcache, regi,
- (char *) &(gregsetp->__br[regi - IA64_BR0_REGNUM]));
- }
-
- regcache_raw_supply (current_regcache, IA64_PSR_REGNUM,
- (char *) &(gregsetp->__psr));
- regcache_raw_supply (current_regcache, IA64_IP_REGNUM,
- (char *) &(gregsetp->__ip));
- regcache_raw_supply (current_regcache, IA64_CFM_REGNUM,
- (char *) &(gregsetp->__ifs));
- regcache_raw_supply (current_regcache, IA64_RSC_REGNUM,
- (char *) &(gregsetp->__rsc));
- regcache_raw_supply (current_regcache, IA64_BSP_REGNUM,
- (char *) &(gregsetp->__bsp));
- regcache_raw_supply (current_regcache, IA64_BSPSTORE_REGNUM,
- (char *) &(gregsetp->__bspstore));
- regcache_raw_supply (current_regcache, IA64_RNAT_REGNUM,
- (char *) &(gregsetp->__rnat));
- regcache_raw_supply (current_regcache, IA64_PFS_REGNUM,
- (char *) &(gregsetp->__pfs));
- regcache_raw_supply (current_regcache, IA64_UNAT_REGNUM,
- (char *) &(gregsetp->__unat));
- regcache_raw_supply (current_regcache, IA64_PR_REGNUM,
- (char *) &(gregsetp->__preds));
- regcache_raw_supply (current_regcache, IA64_CCV_REGNUM,
- (char *) &(gregsetp->__ccv));
- regcache_raw_supply (current_regcache, IA64_LC_REGNUM,
- (char *) &(gregsetp->__lc));
- regcache_raw_supply (current_regcache, IA64_EC_REGNUM,
- (char *) &(gregsetp->__ec));
- /* FIXME: __nats */
- regcache_raw_supply (current_regcache, IA64_FPSR_REGNUM,
- (char *) &(gregsetp->__fpsr));
-
- /* These (for the most part) are pseudo registers and are obtained
- by other means. Those that aren't are already handled by the
- code above. */
- for (regi = IA64_GR32_REGNUM; regi <= IA64_GR127_REGNUM; regi++)
- deprecated_register_valid[regi] = 1;
- for (regi = IA64_PR0_REGNUM; regi <= IA64_PR63_REGNUM; regi++)
- deprecated_register_valid[regi] = 1;
- for (regi = IA64_VFP_REGNUM; regi <= NUM_REGS; regi++)
- deprecated_register_valid[regi] = 1;
-}
-
-void
-fill_gregset (prgregset_t *gregsetp, int regno)
-{
- int regi;
-
-#define COPY_REG(_fld_,_regi_) \
- if ((regno == -1) || regno == _regi_) \
- memcpy (&(gregsetp->_fld_), &deprecated_registers[DEPRECATED_REGISTER_BYTE (_regi_)], \
- register_size (current_gdbarch, _regi_))
-
- for (regi = IA64_GR0_REGNUM; regi <= IA64_GR31_REGNUM; regi++)
- {
- COPY_REG (__gpr[regi - IA64_GR0_REGNUM], regi);
- }
-
- for (regi = IA64_BR0_REGNUM; regi <= IA64_BR7_REGNUM; regi++)
- {
- COPY_REG (__br[regi - IA64_BR0_REGNUM], regi);
- }
- COPY_REG (__psr, IA64_PSR_REGNUM);
- COPY_REG (__ip, IA64_IP_REGNUM);
- COPY_REG (__ifs, IA64_CFM_REGNUM);
- COPY_REG (__rsc, IA64_RSC_REGNUM);
- COPY_REG (__bsp, IA64_BSP_REGNUM);
-
- /* Bad things happen if we don't update both bsp and bspstore at the
- same time. */
- if (regno == IA64_BSP_REGNUM || regno == -1)
- {
- memcpy (&(gregsetp->__bspstore),
- &deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSP_REGNUM)],
- register_size (current_gdbarch, IA64_BSP_REGNUM));
- memcpy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSPSTORE_REGNUM)],
- &deprecated_registers[DEPRECATED_REGISTER_BYTE (IA64_BSP_REGNUM)],
- register_size (current_gdbarch, IA64_BSP_REGNUM));
- }
-
-#if 0
- /* We never actually write to bspstore, or we'd have to do the same thing
- here too. */
- COPY_REG (__bspstore, IA64_BSPSTORE_REGNUM);
-#endif
- COPY_REG (__rnat, IA64_RNAT_REGNUM);
- COPY_REG (__pfs, IA64_PFS_REGNUM);
- COPY_REG (__unat, IA64_UNAT_REGNUM);
- COPY_REG (__preds, IA64_PR_REGNUM);
- COPY_REG (__ccv, IA64_CCV_REGNUM);
- COPY_REG (__lc, IA64_LC_REGNUM);
- COPY_REG (__ec, IA64_EC_REGNUM);
- /* FIXME: __nats */
- COPY_REG (__fpsr, IA64_FPSR_REGNUM);
-#undef COPY_REG
-}
-
-void
-supply_fpregset (prfpregset_t *fpregsetp)
-{
- int regi;
-
- for (regi = IA64_FR0_REGNUM; regi <= IA64_FR127_REGNUM; regi++)
- regcache_raw_supply (current_regcache, regi,
- (char *) &(fpregsetp->__fpr[regi - IA64_FR0_REGNUM]));
-}
-
-void
-fill_fpregset (prfpregset_t *fpregsetp, int regno)
-{
- int regi;
- char *to;
- char *from;
-
- for (regi = IA64_FR0_REGNUM; regi <= IA64_FR127_REGNUM; regi++)
- {
- if ((regno == -1) || (regno == regi))
- {
- from = (char *) &deprecated_registers[DEPRECATED_REGISTER_BYTE (regi)];
- to = (char *) &(fpregsetp->__fpr[regi - IA64_FR0_REGNUM]);
- memcpy (to, from, register_size (current_gdbarch, regi));
- }
- }
-}
projects / deliverable / binutils-gdb.git / commitdiff
