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import gdb-1999-07-07 post reformat

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This commit is contained in:
Jason Molenda
1999-07-07 20:19:36 +00:00
parent 3a4b77d8be
commit c5aa993b1f
643 changed files with 69889 additions and 65773 deletions
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91
gdb/alpha-nat.c
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@@ -1,21 +1,22 @@
/* Low level Alpha interface, for GDB when running native.
Copyright 1993, 1995, 1996, 1998 Free Software Foundation, Inc.
This file is part of GDB.
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 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.
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. */
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"
@@ -23,10 +24,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "target.h"
#include <sys/ptrace.h>
#ifdef __linux__
# include <asm/reg.h>
# include <alpha/ptrace.h>
#include <asm/reg.h>
#include <alpha/ptrace.h>
#else
# include <machine/reg.h>
#include <machine/reg.h>
#endif
#include <sys/user.h>
@@ -62,13 +63,13 @@ get_longjmp_target (pc)
CORE_ADDR jb_addr;
char raw_buffer[MAX_REGISTER_RAW_SIZE];
jb_addr = read_register(A0_REGNUM);
jb_addr = read_register (A0_REGNUM);
if (target_read_memory(jb_addr + JB_PC * JB_ELEMENT_SIZE, raw_buffer,
sizeof(CORE_ADDR)))
if (target_read_memory (jb_addr + JB_PC * JB_ELEMENT_SIZE, raw_buffer,
sizeof (CORE_ADDR)))
return 0;
*pc = extract_address (raw_buffer, sizeof(CORE_ADDR));
*pc = extract_address (raw_buffer, sizeof (CORE_ADDR));
return 1;
}
@@ -78,11 +79,11 @@ get_longjmp_target (pc)
CORE_REG_SECT points to the register values themselves, read into memory.
CORE_REG_SIZE is the size of that area.
WHICH says which set of registers we are handling (0 = int, 2 = float
on machines where they are discontiguous).
on machines where they are discontiguous).
REG_ADDR is the offset from u.u_ar0 to the register values relative to
core_reg_sect. This is used with old-fashioned core files to
locate the registers in a large upage-plus-stack ".reg" section.
Original upage address X is at location core_reg_sect+x+reg_addr.
core_reg_sect. This is used with old-fashioned core files to
locate the registers in a large upage-plus-stack ".reg" section.
Original upage address X is at location core_reg_sect+x+reg_addr.
*/
static void
@@ -101,17 +102,18 @@ fetch_osf_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
static int core_reg_mapping[NUM_REGS] =
{
#define EFL (EF_SIZE / 8)
EF_V0, EF_T0, EF_T1, EF_T2, EF_T3, EF_T4, EF_T5, EF_T6,
EF_T7, EF_S0, EF_S1, EF_S2, EF_S3, EF_S4, EF_S5, EF_S6,
EF_A0, EF_A1, EF_A2, EF_A3, EF_A4, EF_A5, EF_T8, EF_T9,
EF_T10, EF_T11, EF_RA, EF_T12, EF_AT, EF_GP, EF_SP, -1,
EFL+0, EFL+1, EFL+2, EFL+3, EFL+4, EFL+5, EFL+6, EFL+7,
EFL+8, EFL+9, EFL+10, EFL+11, EFL+12, EFL+13, EFL+14, EFL+15,
EFL+16, EFL+17, EFL+18, EFL+19, EFL+20, EFL+21, EFL+22, EFL+23,
EFL+24, EFL+25, EFL+26, EFL+27, EFL+28, EFL+29, EFL+30, EFL+31,
EF_PC, -1
EF_V0, EF_T0, EF_T1, EF_T2, EF_T3, EF_T4, EF_T5, EF_T6,
EF_T7, EF_S0, EF_S1, EF_S2, EF_S3, EF_S4, EF_S5, EF_S6,
EF_A0, EF_A1, EF_A2, EF_A3, EF_A4, EF_A5, EF_T8, EF_T9,
EF_T10, EF_T11, EF_RA, EF_T12, EF_AT, EF_GP, EF_SP, -1,
EFL + 0, EFL + 1, EFL + 2, EFL + 3, EFL + 4, EFL + 5, EFL + 6, EFL + 7,
EFL + 8, EFL + 9, EFL + 10, EFL + 11, EFL + 12, EFL + 13, EFL + 14, EFL + 15,
EFL + 16, EFL + 17, EFL + 18, EFL + 19, EFL + 20, EFL + 21, EFL + 22, EFL + 23,
EFL + 24, EFL + 25, EFL + 26, EFL + 27, EFL + 28, EFL + 29, EFL + 30, EFL + 31,
EF_PC, -1
};
static char zerobuf[MAX_REGISTER_RAW_SIZE] = {0};
static char zerobuf[MAX_REGISTER_RAW_SIZE] =
{0};
for (regno = 0; regno < NUM_REGS; regno++)
{
@@ -144,7 +146,7 @@ fetch_elf_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
int which;
CORE_ADDR reg_addr;
{
if (core_reg_size < 32*8)
if (core_reg_size < 32 * 8)
{
error ("Core file register section too small (%u bytes).", core_reg_size);
return;
@@ -153,15 +155,15 @@ fetch_elf_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
if (which == 2)
{
/* The FPU Registers. */
memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], core_reg_sect, 31*8);
memset (&registers[REGISTER_BYTE (FP0_REGNUM+31)], 0, 8);
memcpy (&registers[REGISTER_BYTE (FP0_REGNUM)], core_reg_sect, 31 * 8);
memset (&registers[REGISTER_BYTE (FP0_REGNUM + 31)], 0, 8);
memset (&register_valid[FP0_REGNUM], 1, 32);
}
else
{
/* The General Registers. */
memcpy (&registers[REGISTER_BYTE (V0_REGNUM)], core_reg_sect, 31*8);
memcpy (&registers[REGISTER_BYTE (PC_REGNUM)], core_reg_sect+31*8, 8);
memcpy (&registers[REGISTER_BYTE (V0_REGNUM)], core_reg_sect, 31 * 8);
memcpy (&registers[REGISTER_BYTE (PC_REGNUM)], core_reg_sect + 31 * 8, 8);
memset (&registers[REGISTER_BYTE (ZERO_REGNUM)], 0, 8);
memset (&register_valid[V0_REGNUM], 1, 32);
register_valid[PC_REGNUM] = 1;
@@ -201,18 +203,19 @@ kernel_u_size ()
* See the comment in m68k-tdep.c regarding the utility of these functions.
*/
void
void
supply_gregset (gregsetp)
gregset_t *gregsetp;
{
register int regi;
register long *regp = ALPHA_REGSET_BASE (gregsetp);
static char zerobuf[MAX_REGISTER_RAW_SIZE] = {0};
static char zerobuf[MAX_REGISTER_RAW_SIZE] =
{0};
for (regi = 0; regi < 31; regi++)
supply_register (regi, (char *)(regp + regi));
supply_register (regi, (char *) (regp + regi));
supply_register (PC_REGNUM, (char *)(regp + 31));
supply_register (PC_REGNUM, (char *) (regp + 31));
/* Fill inaccessible registers with zero. */
supply_register (ZERO_REGNUM, zerobuf);
@@ -248,7 +251,7 @@ supply_fpregset (fpregsetp)
register long *regp = ALPHA_REGSET_BASE (fpregsetp);
for (regi = 0; regi < 32; regi++)
supply_register (regi + FP0_REGNUM, (char *)(regp + regi));
supply_register (regi + FP0_REGNUM, (char *) (regp + regi));
}
void
@@ -269,8 +272,8 @@ fill_fpregset (fpregsetp, regno)
}
}
#endif
/* Register that we are able to handle alpha core file formats. */
static struct core_fns alpha_osf_core_fns =