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// OBSOLETE /* Native support for Motorola 88k running Harris CX/UX.

// OBSOLETE    Copyright 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000,

// OBSOLETE    2001 Free Software Foundation, Inc.

// OBSOLETE 

// OBSOLETE    This file is part of GDB.

// OBSOLETE 

// OBSOLETE    This program is free software; you can redistribute it and/or modify

// OBSOLETE    it under the terms of the GNU General Public License as published by

// OBSOLETE    the Free Software Foundation; either version 2 of the License, or

// OBSOLETE    (at your option) any later version.

// OBSOLETE 

// OBSOLETE    This program is distributed in the hope that it will be useful,

// OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of

// OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// OBSOLETE    GNU General Public License for more details.

// OBSOLETE 

// OBSOLETE    You should have received a copy of the GNU General Public License

// OBSOLETE    along with this program; if not, write to the Free Software

// OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330,

// OBSOLETE    Boston, MA 02111-1307, USA.  */

// OBSOLETE 

// OBSOLETE #include "defs.h"

// OBSOLETE #include "frame.h"

// OBSOLETE #include "inferior.h"

// OBSOLETE 

// OBSOLETE #include <sys/types.h>

// OBSOLETE #include <sys/param.h>

// OBSOLETE #include <sys/dir.h>

// OBSOLETE #include <signal.h>

// OBSOLETE #include "gdbcore.h"

// OBSOLETE #include <sys/user.h>

// OBSOLETE 

// OBSOLETE #include "bfd.h"

// OBSOLETE #include "symfile.h"

// OBSOLETE #include "objfiles.h"

// OBSOLETE #include "symtab.h"

// OBSOLETE #include "regcache.h"

// OBSOLETE 

// OBSOLETE #ifndef USER                        /* added to support BCS ptrace_user */

// OBSOLETE #define USER ptrace_user

// OBSOLETE #endif

// OBSOLETE #include <sys/ioctl.h>

// OBSOLETE #include <fcntl.h>

// OBSOLETE #include <sys/file.h>

// OBSOLETE #include "gdb_stat.h"

// OBSOLETE 

// OBSOLETE #include "symtab.h"

// OBSOLETE #include "setjmp.h"

// OBSOLETE #include "value.h"

// OBSOLETE 

// OBSOLETE #include <sys/ptrace.h>

// OBSOLETE 

// OBSOLETE /* CX/UX provides them already, but as word offsets instead of char offsets */

// OBSOLETE #define SXIP_OFFSET (PT_SXIP * 4)

// OBSOLETE #define SNIP_OFFSET (PT_SNIP * 4)

// OBSOLETE #define SFIP_OFFSET (PT_SFIP * 4)

// OBSOLETE #define PSR_OFFSET  (PT_PSR  * sizeof(int))

// OBSOLETE #define FPSR_OFFSET (PT_FPSR * sizeof(int))

// OBSOLETE #define FPCR_OFFSET (PT_FPCR * sizeof(int))

// OBSOLETE 

// OBSOLETE #define XREGADDR(r) (((char *)&u.pt_x0-(char *)&u) + \

// OBSOLETE                      ((r)-X0_REGNUM)*sizeof(X_REGISTER_RAW_TYPE))

// OBSOLETE 

// OBSOLETE extern int have_symbol_file_p ();

// OBSOLETE 

// OBSOLETE extern jmp_buf stack_jmp;

// OBSOLETE 

// OBSOLETE extern int errno;

// OBSOLETE 

// OBSOLETE void

// OBSOLETE fetch_inferior_registers (int regno)

// OBSOLETE {

// OBSOLETE   register unsigned int regaddr;

// OBSOLETE   char buf[MAX_REGISTER_RAW_SIZE];

// OBSOLETE   register int i;

// OBSOLETE 

// OBSOLETE   struct USER u;

// OBSOLETE   unsigned int offset;

// OBSOLETE 

// OBSOLETE   offset = (char *) &u.pt_r0 - (char *) &u;

// OBSOLETE   regaddr = offset;         /* byte offset to r0; */

// OBSOLETE 

// OBSOLETE /*  offset = ptrace (3, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) offset, 0) - KERNEL_U_ADDR; */

// OBSOLETE   for (regno = 0; regno < PC_REGNUM; regno++)

// OBSOLETE     {

// OBSOLETE       /*regaddr = register_addr (regno, offset); */

// OBSOLETE       /* 88k enhancement  */

// OBSOLETE 

// OBSOLETE       for (i = 0; i < REGISTER_RAW_SIZE (regno); i += sizeof (int))

// OBSOLETE     {

// OBSOLETE       *(int *) &buf[i] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                                  (PTRACE_ARG3_TYPE) regaddr, 0);

// OBSOLETE       regaddr += sizeof (int);

// OBSOLETE     }

// OBSOLETE       supply_register (regno, buf);

// OBSOLETE     }

// OBSOLETE   /* now load up registers 32-37; special pc registers */

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) PSR_OFFSET, 0);

// OBSOLETE   supply_register (PSR_REGNUM, buf);

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) FPSR_OFFSET, 0);

// OBSOLETE   supply_register (FPSR_REGNUM, buf);

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) FPCR_OFFSET, 0);

// OBSOLETE   supply_register (FPCR_REGNUM, buf);

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) SXIP_OFFSET, 0);

// OBSOLETE   supply_register (SXIP_REGNUM, buf);

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) SNIP_OFFSET, 0);

// OBSOLETE   supply_register (SNIP_REGNUM, buf);

// OBSOLETE   *(int *) &buf[0] = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                          (PTRACE_ARG3_TYPE) SFIP_OFFSET, 0);

// OBSOLETE   supply_register (SFIP_REGNUM, buf);

// OBSOLETE 

// OBSOLETE   if (target_is_m88110)

// OBSOLETE     {

// OBSOLETE       for (regaddr = XREGADDR (X0_REGNUM), regno = X0_REGNUM;

// OBSOLETE        regno < NUM_REGS;

// OBSOLETE        regno++, regaddr += 16)

// OBSOLETE     {

// OBSOLETE       X_REGISTER_RAW_TYPE xval;

// OBSOLETE 

// OBSOLETE       *(int *) &xval.w1 = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                                   (PTRACE_ARG3_TYPE) regaddr, 0);

// OBSOLETE       *(int *) &xval.w2 = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                                   (PTRACE_ARG3_TYPE) (regaddr + 4), 0);

// OBSOLETE       *(int *) &xval.w3 = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                                   (PTRACE_ARG3_TYPE) (regaddr + 8), 0);

// OBSOLETE       *(int *) &xval.w4 = ptrace (3, PIDGET (inferior_ptid),

// OBSOLETE                                   (PTRACE_ARG3_TYPE) (regaddr + 12), 0);

// OBSOLETE       supply_register (regno, (void *) &xval);

// OBSOLETE     }

// OBSOLETE     }

// OBSOLETE }

// OBSOLETE 

// OBSOLETE /* Store our register values back into the inferior.

// OBSOLETE    If REGNO is -1, do this for all registers.

// OBSOLETE    Otherwise, REGNO specifies which register (so we can save time).  */

// OBSOLETE 

// OBSOLETE void

// OBSOLETE store_inferior_registers (int regno)

// OBSOLETE {

// OBSOLETE   register unsigned int regaddr;

// OBSOLETE   char buf[80];

// OBSOLETE 

// OBSOLETE   struct USER u;

// OBSOLETE 

// OBSOLETE   unsigned int offset = (char *) &u.pt_r0 - (char *) &u;

// OBSOLETE 

// OBSOLETE   regaddr = offset;

// OBSOLETE 

// OBSOLETE   /* Don't try to deal with EXIP_REGNUM or ENIP_REGNUM, because I think either

// OBSOLETE      svr3 doesn't run on an 88110, or the kernel isolates the different (not

// OBSOLETE      completely sure this is true, but seems to be.  */

// OBSOLETE   if (regno >= 0)

// OBSOLETE     {

// OBSOLETE       /*      regaddr = register_addr (regno, offset); */

// OBSOLETE       if (regno < PC_REGNUM)

// OBSOLETE     {

// OBSOLETE       regaddr = offset + regno * sizeof (int);

// OBSOLETE       errno = 0;

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE               (PTRACE_ARG3_TYPE) regaddr, read_register (regno));

// OBSOLETE       if (errno != 0)

// OBSOLETE         {

// OBSOLETE           sprintf (buf, "writing register number %d", regno);

// OBSOLETE           perror_with_name (buf);

// OBSOLETE         }

// OBSOLETE     }

// OBSOLETE       else if (regno == PSR_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) PSR_OFFSET, read_register (regno));

// OBSOLETE       else if (regno == FPSR_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) FPSR_OFFSET, read_register (regno));

// OBSOLETE       else if (regno == FPCR_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) FPCR_OFFSET, read_register (regno));

// OBSOLETE       else if (regno == SXIP_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) SXIP_OFFSET, read_register (regno));

// OBSOLETE       else if (regno == SNIP_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) SNIP_OFFSET, read_register (regno));

// OBSOLETE       else if (regno == SFIP_REGNUM)

// OBSOLETE     ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE             (PTRACE_ARG3_TYPE) SFIP_OFFSET, read_register (regno));

// OBSOLETE       else if (target_is_m88110 && regno < NUM_REGS)

// OBSOLETE     {

// OBSOLETE       X_REGISTER_RAW_TYPE xval;

// OBSOLETE 

// OBSOLETE       read_register_bytes (REGISTER_BYTE (regno), (char *) &xval,

// OBSOLETE                            sizeof (X_REGISTER_RAW_TYPE));

// OBSOLETE       regaddr = XREGADDR (regno);

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr, xval.w1);

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr + 4, xval.w2);

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr + 8, xval.w3);

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr + 12, xval.w4);

// OBSOLETE     }

// OBSOLETE       else

// OBSOLETE     printf_unfiltered ("Bad register number for store_inferior routine\n");

// OBSOLETE     }

// OBSOLETE   else

// OBSOLETE     {

// OBSOLETE       for (regno = 0; regno < PC_REGNUM; regno++)

// OBSOLETE     {

// OBSOLETE       /*      regaddr = register_addr (regno, offset); */

// OBSOLETE       errno = 0;

// OBSOLETE       regaddr = offset + regno * sizeof (int);

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE               (PTRACE_ARG3_TYPE) regaddr, read_register (regno));

// OBSOLETE       if (errno != 0)

// OBSOLETE         {

// OBSOLETE           sprintf (buf, "writing register number %d", regno);

// OBSOLETE           perror_with_name (buf);

// OBSOLETE         }

// OBSOLETE     }

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) PSR_OFFSET, read_register (regno));

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) FPSR_OFFSET, read_register (regno));

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) FPCR_OFFSET, read_register (regno));

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) SXIP_OFFSET, read_register (SXIP_REGNUM));

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) SNIP_OFFSET, read_register (SNIP_REGNUM));

// OBSOLETE       ptrace (6, PIDGET (inferior_ptid),

// OBSOLETE           (PTRACE_ARG3_TYPE) SFIP_OFFSET, read_register (SFIP_REGNUM));

// OBSOLETE       if (target_is_m88110)

// OBSOLETE     {

// OBSOLETE       for (regno = X0_REGNUM; regno < NUM_REGS; regno++)

// OBSOLETE         {

// OBSOLETE           X_REGISTER_RAW_TYPE xval;

// OBSOLETE 

// OBSOLETE           read_register_bytes (REGISTER_BYTE (regno), (char *) &xval,

// OBSOLETE                                sizeof (X_REGISTER_RAW_TYPE));

// OBSOLETE           regaddr = XREGADDR (regno);

// OBSOLETE           ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) regaddr, xval.w1);

// OBSOLETE           ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) (regaddr + 4), xval.w2);

// OBSOLETE           ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) (regaddr + 8), xval.w3);

// OBSOLETE           ptrace (6, PIDGET (inferior_ptid), (PTRACE_ARG3_TYPE) (regaddr + 12), xval.w4);

// OBSOLETE         }

// OBSOLETE     }

// OBSOLETE     }

// OBSOLETE }

// OBSOLETE 

// OBSOLETE /* blockend is the address of the end of the user structure */

// OBSOLETE 

// OBSOLETE m88k_register_u_addr (int blockend, int regnum)

// OBSOLETE {

// OBSOLETE   struct USER u;

// OBSOLETE   int ustart = blockend - sizeof (struct USER);

// OBSOLETE 

// OBSOLETE   if (regnum < PSR_REGNUM)

// OBSOLETE     return (ustart + ((int) &u.pt_r0 - (int) &u) +

// OBSOLETE         REGISTER_SIZE * regnum);

// OBSOLETE   else if (regnum == PSR_REGNUM)

// OBSOLETE     return (ustart + ((int) &u.pt_psr) - (int) &u);

// OBSOLETE   else if (regnum == FPSR_REGNUM)

// OBSOLETE     return (ustart + ((int) &u.pt_fpsr) - (int) &u);

// OBSOLETE   else if (regnum == FPCR_REGNUM)

// OBSOLETE     return (ustart + ((int) &u.pt_fpcr) - (int) &u);

// OBSOLETE   else if (regnum == SXIP_REGNUM)

// OBSOLETE     return (ustart + SXIP_OFFSET);

// OBSOLETE   else if (regnum == SNIP_REGNUM)

// OBSOLETE     return (ustart + SNIP_OFFSET);

// OBSOLETE   else if (regnum == SFIP_REGNUM)

// OBSOLETE     return (ustart + SFIP_OFFSET);

// OBSOLETE   else if (target_is_m88110)

// OBSOLETE     return (ustart + ((int) &u.pt_x0 - (int) &u) +  /* Must be X register */

// OBSOLETE         sizeof (u.pt_x0) * (regnum - X0_REGNUM));

// OBSOLETE   else

// OBSOLETE     return (blockend + REGISTER_SIZE * regnum);

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #ifdef USE_PROC_FS

// OBSOLETE 

// OBSOLETE #include <sys/procfs.h>

// OBSOLETE 

// OBSOLETE /* Prototypes for supply_gregset etc. */

// OBSOLETE #include "gregset.h"

// OBSOLETE 

// OBSOLETE /*  Given a pointer to a general register set in /proc format (gregset_t *),

// OBSOLETE    unpack the register contents and supply them as gdb's idea of the current

// OBSOLETE    register values. */

// OBSOLETE 

// OBSOLETE void

// OBSOLETE supply_gregset (gregset_t *gregsetp)

// OBSOLETE {

// OBSOLETE   register int regi;

// OBSOLETE   register greg_t *regp = (greg_t *) gregsetp;

// OBSOLETE 

// OBSOLETE   for (regi = 0; regi <= SP_REGNUM; regi++)

// OBSOLETE     supply_register (regi, (char *) (regp + regi));

// OBSOLETE 

// OBSOLETE   supply_register (SXIP_REGNUM, (char *) (regp + R_XIP));

// OBSOLETE   supply_register (SNIP_REGNUM, (char *) (regp + R_NIP));

// OBSOLETE   supply_register (SFIP_REGNUM, (char *) (regp + R_FIP));

// OBSOLETE   supply_register (PSR_REGNUM, (char *) (regp + R_PSR));

// OBSOLETE   supply_register (FPSR_REGNUM, (char *) (regp + R_FPSR));

// OBSOLETE   supply_register (FPCR_REGNUM, (char *) (regp + R_FPCR));

// OBSOLETE }

// OBSOLETE 

// OBSOLETE void

// OBSOLETE fill_gregset (gregset_t *gregsetp, int regno)

// OBSOLETE {

// OBSOLETE   int regi;

// OBSOLETE   register greg_t *regp = (greg_t *) gregsetp;

// OBSOLETE 

// OBSOLETE   for (regi = 0; regi <= R_R31; regi++)

// OBSOLETE     if ((regno == -1) || (regno == regi))

// OBSOLETE       *(regp + regi) = *(int *) &registers[REGISTER_BYTE (regi)];

// OBSOLETE 

// OBSOLETE   if ((regno == -1) || (regno == SXIP_REGNUM))

// OBSOLETE     *(regp + R_XIP) = *(int *) &registers[REGISTER_BYTE (SXIP_REGNUM)];

// OBSOLETE   if ((regno == -1) || (regno == SNIP_REGNUM))

// OBSOLETE     *(regp + R_NIP) = *(int *) &registers[REGISTER_BYTE (SNIP_REGNUM)];

// OBSOLETE   if ((regno == -1) || (regno == SFIP_REGNUM))

// OBSOLETE     *(regp + R_FIP) = *(int *) &registers[REGISTER_BYTE (SFIP_REGNUM)];

// OBSOLETE   if ((regno == -1) || (regno == PSR_REGNUM))

// OBSOLETE     *(regp + R_PSR) = *(int *) &registers[REGISTER_BYTE (PSR_REGNUM)];

// OBSOLETE   if ((regno == -1) || (regno == FPSR_REGNUM))

// OBSOLETE     *(regp + R_FPSR) = *(int *) &registers[REGISTER_BYTE (FPSR_REGNUM)];

// OBSOLETE   if ((regno == -1) || (regno == FPCR_REGNUM))

// OBSOLETE     *(regp + R_FPCR) = *(int *) &registers[REGISTER_BYTE (FPCR_REGNUM)];

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #endif /* USE_PROC_FS */

// OBSOLETE 

// OBSOLETE /* This support adds the equivalent of adb's % command.  When

// OBSOLETE    the `add-shared-symbol-files' command is given, this routine scans 

// OBSOLETE    the dynamic linker's link map and reads the minimal symbols

// OBSOLETE    from each shared object file listed in the map. */

// OBSOLETE 

// OBSOLETE struct link_map

// OBSOLETE {

// OBSOLETE   unsigned long l_addr;             /* address at which object is mapped */

// OBSOLETE   char *l_name;                     /* full name of loaded object */

// OBSOLETE   void *l_ld;                       /* dynamic structure of object */

// OBSOLETE   struct link_map *l_next;  /* next link object */

// OBSOLETE   struct link_map *l_prev;  /* previous link object */

// OBSOLETE };

// OBSOLETE 

// OBSOLETE #define LINKS_MAP_POINTER "_ld_tail"

// OBSOLETE #define LIBC_FILE "/usr/lib/libc.so.1"

// OBSOLETE #define SHARED_OFFSET 0xf0001000

// OBSOLETE 

// OBSOLETE #ifndef PATH_MAX

// OBSOLETE #define PATH_MAX 1023               /* maximum size of path name on OS */

// OBSOLETE #endif

// OBSOLETE 

// OBSOLETE void

// OBSOLETE add_shared_symbol_files (void)

// OBSOLETE {

// OBSOLETE   void *desc;

// OBSOLETE   struct link_map *ld_map, *lm, lms;

// OBSOLETE   struct minimal_symbol *minsym;

// OBSOLETE   struct objfile *objfile;

// OBSOLETE   char *path_name;

// OBSOLETE 

// OBSOLETE   if (ptid_equal (inferior_ptid, null_ptid))

// OBSOLETE     {

// OBSOLETE       warning ("The program has not yet been started.");

// OBSOLETE       return;

// OBSOLETE     }

// OBSOLETE 

// OBSOLETE   objfile = symbol_file_add (LIBC_FILE, 0, NULL, 0, OBJF_READNOW);

// OBSOLETE   minsym = lookup_minimal_symbol (LINKS_MAP_POINTER, objfile);

// OBSOLETE 

// OBSOLETE   ld_map = (struct link_map *)

// OBSOLETE     read_memory_integer (((int) SYMBOL_VALUE_ADDRESS (minsym) + SHARED_OFFSET), 4);

// OBSOLETE   lm = ld_map;

// OBSOLETE   while (lm)

// OBSOLETE     {

// OBSOLETE       int local_errno = 0;

// OBSOLETE 

// OBSOLETE       read_memory ((CORE_ADDR) lm, (char *) &lms, sizeof (struct link_map));

// OBSOLETE       if (lms.l_name)

// OBSOLETE     {

// OBSOLETE       if (target_read_string ((CORE_ADDR) lms.l_name, &path_name,

// OBSOLETE                               PATH_MAX, &local_errno))

// OBSOLETE         {

// OBSOLETE           struct section_addr_info section_addrs;

// OBSOLETE           memset (&section_addrs, 0, sizeof (section_addrs));

// OBSOLETE           section_addrs.other[0].addr = lms.l_addr;

// OBSOLETE               section_addrs.other[0].name = ".text";

// OBSOLETE           symbol_file_add (path_name, 1, &section_addrs, 0, 0);

// OBSOLETE           xfree (path_name);

// OBSOLETE         }

// OBSOLETE     }

// OBSOLETE       /* traverse links in reverse order so that we get the

// OBSOLETE          the symbols the user actually gets. */

// OBSOLETE       lm = lms.l_prev;

// OBSOLETE     }

// OBSOLETE 

// OBSOLETE   /* Getting new symbols may change our opinion about what is

// OBSOLETE      frameless.  */

// OBSOLETE   reinit_frame_cache ();

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #if defined(_ES_MP)

// OBSOLETE 

// OBSOLETE #include <sys/regset.h>

// OBSOLETE 

// OBSOLETE unsigned int

// OBSOLETE m88k_harris_core_register_addr (int regno, int reg_ptr)

// OBSOLETE {

// OBSOLETE   unsigned int word_offset;

// OBSOLETE 

// OBSOLETE   switch (regno)

// OBSOLETE     {

// OBSOLETE     case PSR_REGNUM:

// OBSOLETE       word_offset = R_EPSR;

// OBSOLETE       break;

// OBSOLETE     case FPSR_REGNUM:

// OBSOLETE       word_offset = R_FPSR;

// OBSOLETE       break;

// OBSOLETE     case FPCR_REGNUM:

// OBSOLETE       word_offset = R_FPCR;

// OBSOLETE       break;

// OBSOLETE     case SXIP_REGNUM:

// OBSOLETE       word_offset = R_EXIP;

// OBSOLETE       break;

// OBSOLETE     case SNIP_REGNUM:

// OBSOLETE       word_offset = R_ENIP;

// OBSOLETE       break;

// OBSOLETE     case SFIP_REGNUM:

// OBSOLETE       word_offset = R_EFIP;

// OBSOLETE       break;

// OBSOLETE     default:

// OBSOLETE       if (regno <= FP_REGNUM)

// OBSOLETE     word_offset = regno;

// OBSOLETE       else

// OBSOLETE     word_offset = ((regno - X0_REGNUM) * 4);

// OBSOLETE     }

// OBSOLETE   return (word_offset * 4);

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #endif /* _ES_MP */

// OBSOLETE 

// OBSOLETE void

// OBSOLETE _initialize_m88k_nat (void)

// OBSOLETE {

// OBSOLETE #ifdef _ES_MP

// OBSOLETE   /* Enable 88110 support, as we don't support the 88100 under ES/MP.  */

// OBSOLETE 

// OBSOLETE   target_is_m88110 = 1;

// OBSOLETE #elif defined(_CX_UX)

// OBSOLETE   /* Determine whether we're running on an 88100 or an 88110.  */

// OBSOLETE   target_is_m88110 = (sinfo (SYSMACHINE, 0) == SYS5800);

// OBSOLETE #endif /* _CX_UX */

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #ifdef _ES_MP

// OBSOLETE /* Given a pointer to a general register set in /proc format (gregset_t *),

// OBSOLETE    unpack the register contents and supply them as gdb's idea of the current

// OBSOLETE    register values. */

// OBSOLETE 

// OBSOLETE void

// OBSOLETE supply_gregset (gregset_t *gregsetp)

// OBSOLETE {

// OBSOLETE   register int regi;

// OBSOLETE   register greg_t *regp = (greg_t *) gregsetp;

// OBSOLETE 

// OBSOLETE   for (regi = 0; regi < R_R31; regi++)

// OBSOLETE     {

// OBSOLETE       supply_register (regi, (char *) (regp + regi));

// OBSOLETE     }

// OBSOLETE   supply_register (PSR_REGNUM, (char *) (regp + R_EPSR));

// OBSOLETE   supply_register (FPSR_REGNUM, (char *) (regp + R_FPSR));

// OBSOLETE   supply_register (FPCR_REGNUM, (char *) (regp + R_FPCR));

// OBSOLETE   supply_register (SXIP_REGNUM, (char *) (regp + R_EXIP));

// OBSOLETE   supply_register (SNIP_REGNUM, (char *) (regp + R_ENIP));

// OBSOLETE   supply_register (SFIP_REGNUM, (char *) (regp + R_EFIP));

// OBSOLETE }

// OBSOLETE 

// OBSOLETE /* Given a pointer to a floating point register set in /proc format

// OBSOLETE    (fpregset_t *), unpack the register contents and supply them as gdb's

// OBSOLETE    idea of the current floating point register values.  */

// OBSOLETE 

// OBSOLETE void

// OBSOLETE supply_fpregset (fpregset_t *fpregsetp)

// OBSOLETE {

// OBSOLETE   register int regi;

// OBSOLETE   char *from;

// OBSOLETE 

// OBSOLETE   for (regi = FP0_REGNUM; regi <= FPLAST_REGNUM; regi++)

// OBSOLETE     {

// OBSOLETE       from = (char *) &((*fpregsetp)[regi - FP0_REGNUM]);

// OBSOLETE       supply_register (regi, from);

// OBSOLETE     }

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #endif /* _ES_MP */

// OBSOLETE 

// OBSOLETE #ifdef _CX_UX

// OBSOLETE 

// OBSOLETE #include <sys/regset.h>

// OBSOLETE 

// OBSOLETE unsigned int

// OBSOLETE m88k_harris_core_register_addr (int regno, int reg_ptr)

// OBSOLETE {

// OBSOLETE   unsigned int word_offset;

// OBSOLETE 

// OBSOLETE   switch (regno)

// OBSOLETE     {

// OBSOLETE     case PSR_REGNUM:

// OBSOLETE       word_offset = R_PSR;

// OBSOLETE       break;

// OBSOLETE     case FPSR_REGNUM:

// OBSOLETE       word_offset = R_FPSR;

// OBSOLETE       break;

// OBSOLETE     case FPCR_REGNUM:

// OBSOLETE       word_offset = R_FPCR;

// OBSOLETE       break;

// OBSOLETE     case SXIP_REGNUM:

// OBSOLETE       word_offset = R_XIP;

// OBSOLETE       break;

// OBSOLETE     case SNIP_REGNUM:

// OBSOLETE       word_offset = R_NIP;

// OBSOLETE       break;

// OBSOLETE     case SFIP_REGNUM:

// OBSOLETE       word_offset = R_FIP;

// OBSOLETE       break;

// OBSOLETE     default:

// OBSOLETE       if (regno <= FP_REGNUM)

// OBSOLETE     word_offset = regno;

// OBSOLETE       else

// OBSOLETE     word_offset = ((regno - X0_REGNUM) * 4) + R_X0;

// OBSOLETE     }

// OBSOLETE   return (word_offset * 4);

// OBSOLETE }

// OBSOLETE 

// OBSOLETE #endif /* _CX_UX */