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[RFA] mips-linux-tdep whitespace tweaks
- From: Michael Snyder <msnyder at redhat dot com>
- To: Daniel Jacobowitz <drow at false dot org>, gdb-patches at sources dot redhat dot com
- Date: Thu, 13 Jan 2005 22:12:37 -0800
- Subject: [RFA] mips-linux-tdep whitespace tweaks
- Organization: Red Hat, Inc.
Daniel, OK?
2005-01-13 Michael Snyder <msnyder@redhat.com>
* mips-linux-tdep.c: Whitespace tweaks.
Index: mips-linux-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/mips-linux-tdep.c,v
retrieving revision 1.35
diff -p -r1.35 mips-linux-tdep.c
*** mips-linux-tdep.c 14 Nov 2004 19:29:27 -0000 1.35
--- mips-linux-tdep.c 14 Jan 2005 06:10:52 -0000
*************** typedef elf_fpreg_t elf_fpregset_t[ELF_N
*** 64,72 ****
#define EF_SIZE 180
/* Figure out where the longjmp will land.
! We expect the first arg to be a pointer to the jmp_buf structure from
! which we extract the pc (MIPS_LINUX_JB_PC) that we will land at. The pc
! is copied into PC. This routine returns 1 on success. */
#define MIPS_LINUX_JB_ELEMENT_SIZE 4
#define MIPS_LINUX_JB_PC 0
--- 64,73 ----
#define EF_SIZE 180
/* Figure out where the longjmp will land.
! We expect the first arg to be a pointer to the jmp_buf structure
! from which we extract the pc (MIPS_LINUX_JB_PC) that we will land
! at. The pc is copied into PC. This routine returns 1 on
! success. */
#define MIPS_LINUX_JB_ELEMENT_SIZE 4
#define MIPS_LINUX_JB_PC 0
*************** supply_gregset (elf_gregset_t *gregsetp)
*** 131,137 ****
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
! for (regi = MIPS_FIRST_EMBED_REGNUM; regi < MIPS_LAST_EMBED_REGNUM; regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}
--- 132,140 ----
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
! for (regi = MIPS_FIRST_EMBED_REGNUM;
! regi < MIPS_LAST_EMBED_REGNUM;
! regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}
*************** supply_fpregset (elf_fpregset_t *fpregse
*** 206,212 ****
mips_regnum (current_gdbarch)->fp_control_status,
(char *)(*fpregsetp + 32));
! /* FIXME: how can we supply FCRIR? The ABI doesn't tell us. */
regcache_raw_supply (current_regcache,
mips_regnum (current_gdbarch)->fp_implementation_revision,
zerobuf);
--- 209,215 ----
mips_regnum (current_gdbarch)->fp_control_status,
(char *)(*fpregsetp + 32));
! /* FIXME: how can we supply FCRIR? The ABI doesn't tell us. */
regcache_raw_supply (current_regcache,
mips_regnum (current_gdbarch)->fp_implementation_revision,
zerobuf);
*************** fill_fpregset (elf_fpregset_t *fpregsetp
*** 236,242 ****
for (regi = 0; regi < 32; regi++)
fill_fpregset (fpregsetp, FP0_REGNUM + regi);
! fill_fpregset(fpregsetp, mips_regnum (current_gdbarch)->fp_control_status);
}
}
--- 239,246 ----
for (regi = 0; regi < 32; regi++)
fill_fpregset (fpregsetp, FP0_REGNUM + regi);
! fill_fpregset (fpregsetp,
! mips_regnum (current_gdbarch)->fp_control_status);
}
}
*************** mips_linux_register_addr (int regno, COR
*** 278,297 ****
/* Fetch (and possibly build) an appropriate link_map_offsets
! structure for native GNU/Linux MIPS targets using the struct offsets
! defined in link.h (but without actual reference to that file).
!
! This makes it possible to access GNU/Linux MIPS shared libraries from a
! GDB that was built on a different host platform (for cross debugging). */
static struct link_map_offsets *
mips_linux_svr4_fetch_link_map_offsets (void)
! {
static struct link_map_offsets lmo;
static struct link_map_offsets *lmp = NULL;
if (lmp == NULL)
! {
lmp = &lmo;
lmo.r_debug_size = 8; /* The actual size is 20 bytes, but
--- 282,303 ----
/* Fetch (and possibly build) an appropriate link_map_offsets
! structure for native GNU/Linux MIPS targets using the struct
! offsets defined in link.h (but without actual reference to that
! file).
!
! This makes it possible to access GNU/Linux MIPS shared libraries
! from a GDB that was built on a different host platform (for cross
! debugging). */
static struct link_map_offsets *
mips_linux_svr4_fetch_link_map_offsets (void)
! {
static struct link_map_offsets lmo;
static struct link_map_offsets *lmp = NULL;
if (lmp == NULL)
! {
lmp = &lmo;
lmo.r_debug_size = 8; /* The actual size is 20 bytes, but
*************** typedef mips64_elf_fpreg_t mips64_elf_fp
*** 351,359 ****
#define MIPS64_EF_SIZE 304
/* Figure out where the longjmp will land.
! We expect the first arg to be a pointer to the jmp_buf structure from
! which we extract the pc (MIPS_LINUX_JB_PC) that we will land at. The pc
! is copied into PC. This routine returns 1 on success. */
/* Details about jmp_buf. */
--- 357,366 ----
#define MIPS64_EF_SIZE 304
/* Figure out where the longjmp will land.
! We expect the first arg to be a pointer to the jmp_buf structure
! from which we extract the pc (MIPS_LINUX_JB_PC) that we will land
! at. The pc is copied into PC. This routine returns 1 on
! success. */
/* Details about jmp_buf. */
*************** mips64_supply_gregset (mips64_elf_gregse
*** 392,414 ****
regcache_raw_supply (current_regcache, (regi - MIPS64_EF_REG0),
(char *)(regp + regi));
! regcache_raw_supply (current_regcache, mips_regnum (current_gdbarch)->lo,
! (char *)(regp + MIPS64_EF_LO));
! regcache_raw_supply (current_regcache, mips_regnum (current_gdbarch)->hi,
! (char *)(regp + MIPS64_EF_HI));
!
! regcache_raw_supply (current_regcache, mips_regnum (current_gdbarch)->pc,
! (char *)(regp + MIPS64_EF_CP0_EPC));
! regcache_raw_supply (current_regcache, mips_regnum (current_gdbarch)->badvaddr,
! (char *)(regp + MIPS64_EF_CP0_BADVADDR));
regcache_raw_supply (current_regcache, MIPS_PS_REGNUM,
! (char *)(regp + MIPS64_EF_CP0_STATUS));
! regcache_raw_supply (current_regcache, mips_regnum (current_gdbarch)->cause,
! (char *)(regp + MIPS64_EF_CP0_CAUSE));
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
! for (regi = MIPS_FIRST_EMBED_REGNUM; regi < MIPS_LAST_EMBED_REGNUM; regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}
--- 399,428 ----
regcache_raw_supply (current_regcache, (regi - MIPS64_EF_REG0),
(char *)(regp + regi));
! regcache_raw_supply (current_regcache,
! mips_regnum (current_gdbarch)->lo,
! (char *) (regp + MIPS64_EF_LO));
! regcache_raw_supply (current_regcache,
! mips_regnum (current_gdbarch)->hi,
! (char *) (regp + MIPS64_EF_HI));
!
! regcache_raw_supply (current_regcache,
! mips_regnum (current_gdbarch)->pc,
! (char *) (regp + MIPS64_EF_CP0_EPC));
! regcache_raw_supply (current_regcache,
! mips_regnum (current_gdbarch)->badvaddr,
! (char *) (regp + MIPS64_EF_CP0_BADVADDR));
regcache_raw_supply (current_regcache, MIPS_PS_REGNUM,
! (char *) (regp + MIPS64_EF_CP0_STATUS));
! regcache_raw_supply (current_regcache,
! mips_regnum (current_gdbarch)->cause,
! (char *) (regp + MIPS64_EF_CP0_CAUSE));
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
! for (regi = MIPS_FIRST_EMBED_REGNUM;
! regi < MIPS_LAST_EMBED_REGNUM;
! regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}
*************** mips64_fill_gregset (mips64_elf_gregset_
*** 429,437 ****
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->lo);
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->hi);
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->pc);
! mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->badvaddr);
mips64_fill_gregset (gregsetp, MIPS_PS_REGNUM);
! mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->cause);
return;
}
--- 443,453 ----
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->lo);
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->hi);
mips64_fill_gregset (gregsetp, mips_regnum (current_gdbarch)->pc);
! mips64_fill_gregset (gregsetp,
! mips_regnum (current_gdbarch)->badvaddr);
mips64_fill_gregset (gregsetp, MIPS_PS_REGNUM);
! mips64_fill_gregset (gregsetp,
! mips_regnum (current_gdbarch)->cause);
return;
}
*************** mips64_supply_fpregset (mips64_elf_fpreg
*** 483,489 ****
mips_regnum (current_gdbarch)->fp_control_status,
(char *)(*fpregsetp + 32));
! /* FIXME: how can we supply FCRIR? The ABI doesn't tell us. */
regcache_raw_supply (current_regcache,
mips_regnum (current_gdbarch)->fp_implementation_revision,
zerobuf);
--- 499,505 ----
mips_regnum (current_gdbarch)->fp_control_status,
(char *)(*fpregsetp + 32));
! /* FIXME: how can we supply FCRIR? The ABI doesn't tell us. */
regcache_raw_supply (current_regcache,
mips_regnum (current_gdbarch)->fp_implementation_revision,
zerobuf);
*************** fetch_core_registers (char *core_reg_sec
*** 593,599 ****
}
else if (core_reg_size == sizeof (fpregset64))
{
! memcpy ((char *) &fpregset64, core_reg_sect, sizeof (fpregset64));
mips64_supply_fpregset (&fpregset64);
}
else
--- 609,616 ----
}
else if (core_reg_size == sizeof (fpregset64))
{
! memcpy ((char *) &fpregset64, core_reg_sect,
! sizeof (fpregset64));
mips64_supply_fpregset (&fpregset64);
}
else
*************** static struct core_fns regset_core_fns =
*** 616,635 ****
};
/* Fetch (and possibly build) an appropriate link_map_offsets
! structure for native GNU/Linux MIPS targets using the struct offsets
! defined in link.h (but without actual reference to that file).
!
! This makes it possible to access GNU/Linux MIPS shared libraries from a
! GDB that was built on a different host platform (for cross debugging). */
static struct link_map_offsets *
mips64_linux_svr4_fetch_link_map_offsets (void)
! {
static struct link_map_offsets lmo;
static struct link_map_offsets *lmp = NULL;
if (lmp == NULL)
! {
lmp = &lmo;
lmo.r_debug_size = 16; /* The actual size is 40 bytes, but
--- 633,654 ----
};
/* Fetch (and possibly build) an appropriate link_map_offsets
! structure for native GNU/Linux MIPS targets using the struct
! offsets defined in link.h (but without actual reference to that
! file).
!
! This makes it possible to access GNU/Linux MIPS shared libraries
! from a GDB that was built on a different host platform (for cross
! debugging). */
static struct link_map_offsets *
mips64_linux_svr4_fetch_link_map_offsets (void)
! {
static struct link_map_offsets lmo;
static struct link_map_offsets *lmp = NULL;
if (lmp == NULL)
! {
lmp = &lmo;
lmo.r_debug_size = 16; /* The actual size is 40 bytes, but
*************** mips64_linux_svr4_fetch_link_map_offsets
*** 655,662 ****
return lmp;
}
! /* Handle for obtaining pointer to the current register_addr() function
! for a given architecture. */
static struct gdbarch_data *register_addr_data;
CORE_ADDR
--- 674,681 ----
return lmp;
}
! /* Handle for obtaining pointer to the current register_addr()
! function for a given architecture. */
static struct gdbarch_data *register_addr_data;
CORE_ADDR
*************** register_addr (int regno, CORE_ADDR bloc
*** 672,680 ****
static void
set_mips_linux_register_addr (struct gdbarch *gdbarch,
! CORE_ADDR (*register_addr_ptr) (int, CORE_ADDR))
{
! deprecated_set_gdbarch_data (gdbarch, register_addr_data, register_addr_ptr);
}
static void *
--- 691,701 ----
static void
set_mips_linux_register_addr (struct gdbarch *gdbarch,
! CORE_ADDR (*register_addr_ptr) (int,
! CORE_ADDR))
{
! deprecated_set_gdbarch_data (gdbarch, register_addr_data,
! register_addr_ptr);
}
static void *
*************** init_register_addr_data (struct gdbarch
*** 683,699 ****
return 0;
}
! /* Check the code at PC for a dynamic linker lazy resolution stub. Because
! they aren't in the .plt section, we pattern-match on the code generated
! by GNU ld. They look like this:
lw t9,0x8010(gp)
addu t7,ra
jalr t9,ra
addiu t8,zero,INDEX
! (with the appropriate doubleword instructions for N64). Also return the
! dynamic symbol index used in the last instruction. */
static int
mips_linux_in_dynsym_stub (CORE_ADDR pc, char *name)
--- 704,720 ----
return 0;
}
! /* Check the code at PC for a dynamic linker lazy resolution stub.
! Because they aren't in the .plt section, we pattern-match on the
! code generated by GNU ld. They look like this:
lw t9,0x8010(gp)
addu t7,ra
jalr t9,ra
addiu t8,zero,INDEX
! (with the appropriate doubleword instructions for N64). Also
! return the dynamic symbol index used in the last instruction. */
static int
mips_linux_in_dynsym_stub (CORE_ADDR pc, char *name)
*************** mips_linux_in_dynsym_stub (CORE_ADDR pc,
*** 739,745 ****
if (insn != 0x03e07821)
return 0;
}
!
insn = extract_unsigned_integer (p + 8, 4);
/* jalr t9,ra */
if (insn != 0x0320f809)
--- 760,766 ----
if (insn != 0x03e07821)
return 0;
}
!
insn = extract_unsigned_integer (p + 8, 4);
/* jalr t9,ra */
if (insn != 0x0320f809)
*************** mips_linux_in_dynsym_stub (CORE_ADDR pc,
*** 762,780 ****
return (insn & 0xffff);
}
! /* Return non-zero iff PC belongs to the dynamic linker resolution code
! or to a stub. */
int
mips_linux_in_dynsym_resolve_code (CORE_ADDR pc)
{
! /* Check whether PC is in the dynamic linker. This also checks whether
! it is in the .plt section, which MIPS does not use. */
if (in_solib_dynsym_resolve_code (pc))
return 1;
! /* Pattern match for the stub. It would be nice if there were a more
! efficient way to avoid this check. */
if (mips_linux_in_dynsym_stub (pc, NULL))
return 1;
--- 783,801 ----
return (insn & 0xffff);
}
! /* Return non-zero iff PC belongs to the dynamic linker resolution
! code or to a stub. */
int
mips_linux_in_dynsym_resolve_code (CORE_ADDR pc)
{
! /* Check whether PC is in the dynamic linker. This also checks
! whether it is in the .plt section, which MIPS does not use. */
if (in_solib_dynsym_resolve_code (pc))
return 1;
! /* Pattern match for the stub. It would be nice if there were a
! more efficient way to avoid this check. */
if (mips_linux_in_dynsym_stub (pc, NULL))
return 1;
*************** mips_linux_skip_resolver (struct gdbarch
*** 798,807 ****
resolver = lookup_minimal_symbol ("__dl_runtime_resolve", NULL, NULL);
if (resolver && SYMBOL_VALUE_ADDRESS (resolver) == pc)
! return frame_pc_unwind (get_current_frame ());
return 0;
! }
/* Signal trampoline support. There are four supported layouts for a
signal frame: o32 sigframe, o32 rt_sigframe, n32 rt_sigframe, and
--- 819,828 ----
resolver = lookup_minimal_symbol ("__dl_runtime_resolve", NULL, NULL);
if (resolver && SYMBOL_VALUE_ADDRESS (resolver) == pc)
! return frame_pc_unwind (get_current_frame ());
return 0;
! }
/* Signal trampoline support. There are four supported layouts for a
signal frame: o32 sigframe, o32 rt_sigframe, n32 rt_sigframe, and
*************** static const struct tramp_frame mips_lin
*** 868,874 ****
static const struct tramp_frame mips_linux_n64_rt_sigframe = {
SIGTRAMP_FRAME,
4,
! { MIPS_INST_LI_V0_N64_RT_SIGRETURN, MIPS_INST_SYSCALL, TRAMP_SENTINEL_INSN },
mips_linux_n32n64_sigframe_init
};
--- 889,897 ----
static const struct tramp_frame mips_linux_n64_rt_sigframe = {
SIGTRAMP_FRAME,
4,
! { MIPS_INST_LI_V0_N64_RT_SIGRETURN,
! MIPS_INST_SYSCALL,
! TRAMP_SENTINEL_INSN },
mips_linux_n32n64_sigframe_init
};
*************** mips_linux_o32_sigframe_init (const stru
*** 958,968 ****
sigcontext_base += SIGFRAME_SIGCONTEXT_OFFSET;
else
sigcontext_base += RTSIGFRAME_SIGCONTEXT_OFFSET;
!
! /* I'm not proud of this hack. Eventually we will have the infrastructure
! to indicate the size of saved registers on a per-frame basis, but
! right now we don't; the kernel saves eight bytes but we only want
! four. */
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
sigcontext_base += 4;
--- 981,991 ----
sigcontext_base += SIGFRAME_SIGCONTEXT_OFFSET;
else
sigcontext_base += RTSIGFRAME_SIGCONTEXT_OFFSET;
!
! /* I'm not proud of this hack. Eventually we will have the
! infrastructure to indicate the size of saved registers on a
! per-frame basis, but right now we don't; the kernel saves eight
! bytes but we only want four. */
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
sigcontext_base += 4;
*************** mips_linux_o32_sigframe_init (const stru
*** 972,978 ****
#endif
for (ireg = 1; ireg < 32; ireg++)
! trad_frame_set_reg_addr (this_cache, ireg + MIPS_ZERO_REGNUM + NUM_REGS,
sigcontext_base + SIGCONTEXT_REGS
+ ireg * SIGCONTEXT_REG_SIZE);
--- 995,1002 ----
#endif
for (ireg = 1; ireg < 32; ireg++)
! trad_frame_set_reg_addr (this_cache,
! ireg + MIPS_ZERO_REGNUM + NUM_REGS,
sigcontext_base + SIGCONTEXT_REGS
+ ireg * SIGCONTEXT_REG_SIZE);
*************** mips_linux_o32_sigframe_init (const stru
*** 984,990 ****
trad_frame_set_reg_addr (this_cache, regs->pc + NUM_REGS,
sigcontext_base + SIGCONTEXT_PC);
! trad_frame_set_reg_addr (this_cache, regs->fp_control_status + NUM_REGS,
sigcontext_base + SIGCONTEXT_FPCSR);
trad_frame_set_reg_addr (this_cache, regs->hi + NUM_REGS,
sigcontext_base + SIGCONTEXT_HI);
--- 1008,1015 ----
trad_frame_set_reg_addr (this_cache, regs->pc + NUM_REGS,
sigcontext_base + SIGCONTEXT_PC);
! trad_frame_set_reg_addr (this_cache,
! regs->fp_control_status + NUM_REGS,
sigcontext_base + SIGCONTEXT_FPCSR);
trad_frame_set_reg_addr (this_cache, regs->hi + NUM_REGS,
sigcontext_base + SIGCONTEXT_HI);
*************** mips_linux_o32_sigframe_init (const stru
*** 997,1003 ****
/* Choice of the bottom of the sigframe is somewhat arbitrary. */
trad_frame_set_id (this_cache,
! frame_id_build (func - SIGFRAME_CODE_OFFSET, func));
}
/* *INDENT-OFF* */
--- 1022,1029 ----
/* Choice of the bottom of the sigframe is somewhat arbitrary. */
trad_frame_set_id (this_cache,
! frame_id_build (func - SIGFRAME_CODE_OFFSET,
! func));
}
/* *INDENT-OFF* */
*************** mips_linux_o32_sigframe_init (const stru
*** 1017,1023 ****
struct sigcontext uc_mcontext;
sigset_t uc_sigmask; [ mask last for extensibility ]
};
!
struct rt_sigframe_n32 {
u32 rs_ass[4]; [ argument save space for o32 ]
u32 rs_code[2]; [ signal trampoline ]
--- 1043,1049 ----
struct sigcontext uc_mcontext;
sigset_t uc_sigmask; [ mask last for extensibility ]
};
!
struct rt_sigframe_n32 {
u32 rs_ass[4]; [ argument save space for o32 ]
u32 rs_code[2]; [ signal trampoline ]
*************** mips_linux_o32_sigframe_init (const stru
*** 1072,1078 ****
#define N64_SIGCONTEXT_BADVADDR (67 * 8 + 5 * 4)
#define N64_SIGCONTEXT_REG_SIZE 8
!
static void
mips_linux_n32n64_sigframe_init (const struct tramp_frame *self,
struct frame_info *next_frame,
--- 1098,1104 ----
#define N64_SIGCONTEXT_BADVADDR (67 * 8 + 5 * 4)
#define N64_SIGCONTEXT_REG_SIZE 8
!
static void
mips_linux_n32n64_sigframe_init (const struct tramp_frame *self,
struct frame_info *next_frame,
*************** mips_linux_n32n64_sigframe_init (const s
*** 1087,1100 ****
sigcontext_base += N32_SIGFRAME_SIGCONTEXT_OFFSET;
else
sigcontext_base += N64_SIGFRAME_SIGCONTEXT_OFFSET;
!
#if 0
trad_frame_set_reg_addr (this_cache, ORIG_ZERO_REGNUM + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_REGS);
#endif
for (ireg = 1; ireg < 32; ireg++)
! trad_frame_set_reg_addr (this_cache, ireg + MIPS_ZERO_REGNUM + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_REGS
+ ireg * N64_SIGCONTEXT_REG_SIZE);
--- 1113,1127 ----
sigcontext_base += N32_SIGFRAME_SIGCONTEXT_OFFSET;
else
sigcontext_base += N64_SIGFRAME_SIGCONTEXT_OFFSET;
!
#if 0
trad_frame_set_reg_addr (this_cache, ORIG_ZERO_REGNUM + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_REGS);
#endif
for (ireg = 1; ireg < 32; ireg++)
! trad_frame_set_reg_addr (this_cache,
! ireg + MIPS_ZERO_REGNUM + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_REGS
+ ireg * N64_SIGCONTEXT_REG_SIZE);
*************** mips_linux_n32n64_sigframe_init (const s
*** 1106,1112 ****
trad_frame_set_reg_addr (this_cache, regs->pc + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_PC);
! trad_frame_set_reg_addr (this_cache, regs->fp_control_status + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_FPCSR);
trad_frame_set_reg_addr (this_cache, regs->hi + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_HI);
--- 1133,1140 ----
trad_frame_set_reg_addr (this_cache, regs->pc + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_PC);
! trad_frame_set_reg_addr (this_cache,
! regs->fp_control_status + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_FPCSR);
trad_frame_set_reg_addr (this_cache, regs->hi + NUM_REGS,
sigcontext_base + N64_SIGCONTEXT_HI);
*************** mips_linux_n32n64_sigframe_init (const s
*** 1119,1131 ****
/* Choice of the bottom of the sigframe is somewhat arbitrary. */
trad_frame_set_id (this_cache,
! frame_id_build (func - SIGFRAME_CODE_OFFSET, func));
}
/* Initialize one of the GNU/Linux OS ABIs. */
static void
! mips_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
enum mips_abi abi = mips_abi (gdbarch);
--- 1147,1161 ----
/* Choice of the bottom of the sigframe is somewhat arbitrary. */
trad_frame_set_id (this_cache,
! frame_id_build (func - SIGFRAME_CODE_OFFSET,
! func));
}
/* Initialize one of the GNU/Linux OS ABIs. */
static void
! mips_linux_init_abi (struct gdbarch_info info,
! struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
enum mips_abi abi = mips_abi (gdbarch);
*************** _initialize_mips_linux_tdep (void)
*** 1179,1185 ****
arch_info != NULL;
arch_info = arch_info->next)
{
! gdbarch_register_osabi (bfd_arch_mips, arch_info->mach, GDB_OSABI_LINUX,
mips_linux_init_abi);
}
--- 1209,1216 ----
arch_info != NULL;
arch_info = arch_info->next)
{
! gdbarch_register_osabi (bfd_arch_mips, arch_info->mach,
! GDB_OSABI_LINUX,
mips_linux_init_abi);
}