From: Mark Kettenis Date: Thu, 5 Mar 2015 16:12:42 +0000 (+0100) Subject: Enable rthreads support on OpenBSD/hppa X-Git-Tag: gdb-7.10-release~1362 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2dcb2b1a4555c61d33dc9db264d824132b532f25;p=platform%2Fupstream%2Fbinutils.git Enable rthreads support on OpenBSD/hppa gdb/ 2015-03-05 Mark Kettenis * hppabsd-nat.c: Remove file. * hppaobsd-nat.c: New file. * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add hppaobsd-nat.c. * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with hppaobsd-nat.o. --- diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 94ea6ca..5ee18e7 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,12 @@ +2015-03-05 Mark Kettenis + + * hppabsd-nat.c: Remove file. + * hppaobsd-nat.c: New file. + * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add + hppaobsd-nat.c. + * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with + hppaobsd-nat.o. + 2015-03-04 Pedro Alves * target.h (struct target_ops) : Delete. diff --git a/gdb/Makefile.in b/gdb/Makefile.in index e837c6f..8c2a4de 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -1656,9 +1656,9 @@ ALLDEPFILES = \ go32-nat.c h8300-tdep.c \ hppa-tdep.c hppa-hpux-tdep.c hppa-hpux-nat.c \ hppa-linux-tdep.c hppa-linux-nat.c \ - hppabsd-nat.c hppabsd-tdep.c \ - hppaobsd-tdep.c \ + hppabsd-tdep.c \ hppanbsd-nat.c hppanbsd-tdep.c \ + hppaobsd-nat.c hppaobsd-tdep.c \ i386-tdep.c i386-linux-nat.c \ i386v4-nat.c i386-cygwin-tdep.c \ i386bsd-nat.c i386bsd-tdep.c i386fbsd-nat.c i386fbsd-tdep.c \ diff --git a/gdb/config/pa/obsd.mh b/gdb/config/pa/obsd.mh index 4e76832..50a1192 100644 --- a/gdb/config/pa/obsd.mh +++ b/gdb/config/pa/obsd.mh @@ -1,2 +1,2 @@ # Host: OpenBSD/hppa -NATDEPFILES= fork-child.o inf-ptrace.o hppabsd-nat.o +NATDEPFILES= fork-child.o inf-ptrace.o obsd-nat.o hppaobsd-nat.o diff --git a/gdb/hppabsd-nat.c b/gdb/hppaobsd-nat.c similarity index 86% rename from gdb/hppabsd-nat.c rename to gdb/hppaobsd-nat.c index 341fe52..fe49b99 100644 --- a/gdb/hppabsd-nat.c +++ b/gdb/hppaobsd-nat.c @@ -1,4 +1,4 @@ -/* Native-dependent code for HP PA-RISC BSD's. +/* Native-dependent code for OpenBSD/hppa. Copyright (C) 2004-2015 Free Software Foundation, Inc. @@ -29,14 +29,16 @@ #include "hppa-tdep.h" #include "inf-ptrace.h" +#include "obsd-nat.h" + static int -hppabsd_gregset_supplies_p (int regnum) +hppaobsd_gregset_supplies_p (int regnum) { return (regnum >= HPPA_R0_REGNUM && regnum <= HPPA_CR27_REGNUM); } static int -hppabsd_fpregset_supplies_p (int regnum) +hppaobsd_fpregset_supplies_p (int regnum) { return (regnum >= HPPA_FP0_REGNUM && regnum <= HPPA_FP31R_REGNUM); } @@ -44,7 +46,7 @@ hppabsd_fpregset_supplies_p (int regnum) /* Supply the general-purpose registers stored in GREGS to REGCACHE. */ static void -hppabsd_supply_gregset (struct regcache *regcache, const void *gregs) +hppaobsd_supply_gregset (struct regcache *regcache, const void *gregs) { gdb_byte zero[4] = { 0 }; const char *regs = gregs; @@ -84,7 +86,7 @@ hppabsd_supply_gregset (struct regcache *regcache, const void *gregs) /* Supply the floating-point registers stored in FPREGS to REGCACHE. */ static void -hppabsd_supply_fpregset (struct regcache *regcache, const void *fpregs) +hppaobsd_supply_fpregset (struct regcache *regcache, const void *fpregs) { const char *regs = fpregs; int regnum; @@ -101,7 +103,7 @@ hppabsd_supply_fpregset (struct regcache *regcache, const void *fpregs) in GREGS. */ static void -hppabsd_collect_gregset (const struct regcache *regcache, +hppaobsd_collect_gregset (const struct regcache *regcache, void *gregs, int regnum) { char *regs = gregs; @@ -163,8 +165,8 @@ hppabsd_collect_gregset (const struct regcache *regcache, in FPREGS. */ static void -hppabsd_collect_fpregset (struct regcache *regcache, - void *fpregs, int regnum) +hppaobsd_collect_fpregset (struct regcache *regcache, + void *fpregs, int regnum) { char *regs = fpregs; int i; @@ -184,10 +186,10 @@ hppabsd_collect_fpregset (struct regcache *regcache, for all registers (including the floating-point registers). */ static void -hppabsd_fetch_registers (struct target_ops *ops, - struct regcache *regcache, int regnum) +hppaobsd_fetch_registers (struct target_ops *ops, + struct regcache *regcache, int regnum) { - if (regnum == -1 || hppabsd_gregset_supplies_p (regnum)) + if (regnum == -1 || hppaobsd_gregset_supplies_p (regnum)) { struct reg regs; @@ -195,10 +197,10 @@ hppabsd_fetch_registers (struct target_ops *ops, (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't get registers")); - hppabsd_supply_gregset (regcache, ®s); + hppaobsd_supply_gregset (regcache, ®s); } - if (regnum == -1 || hppabsd_fpregset_supplies_p (regnum)) + if (regnum == -1 || hppaobsd_fpregset_supplies_p (regnum)) { struct fpreg fpregs; @@ -206,7 +208,7 @@ hppabsd_fetch_registers (struct target_ops *ops, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) perror_with_name (_("Couldn't get floating point status")); - hppabsd_supply_fpregset (regcache, &fpregs); + hppaobsd_supply_fpregset (regcache, &fpregs); } } @@ -214,10 +216,10 @@ hppabsd_fetch_registers (struct target_ops *ops, this for all registers (including the floating-point registers). */ static void -hppabsd_store_registers (struct target_ops *ops, - struct regcache *regcache, int regnum) +hppaobsd_store_registers (struct target_ops *ops, + struct regcache *regcache, int regnum) { - if (regnum == -1 || hppabsd_gregset_supplies_p (regnum)) + if (regnum == -1 || hppaobsd_gregset_supplies_p (regnum)) { struct reg regs; @@ -225,14 +227,14 @@ hppabsd_store_registers (struct target_ops *ops, (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't get registers")); - hppabsd_collect_gregset (regcache, ®s, regnum); + hppaobsd_collect_gregset (regcache, ®s, regnum); if (ptrace (PT_SETREGS, ptid_get_pid (inferior_ptid), (PTRACE_TYPE_ARG3) ®s, 0) == -1) perror_with_name (_("Couldn't write registers")); } - if (regnum == -1 || hppabsd_fpregset_supplies_p (regnum)) + if (regnum == -1 || hppaobsd_fpregset_supplies_p (regnum)) { struct fpreg fpregs; @@ -240,7 +242,7 @@ hppabsd_store_registers (struct target_ops *ops, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) perror_with_name (_("Couldn't get floating point status")); - hppabsd_collect_fpregset (regcache, &fpregs, regnum); + hppaobsd_collect_fpregset (regcache, &fpregs, regnum); if (ptrace (PT_SETFPREGS, ptid_get_pid (inferior_ptid), (PTRACE_TYPE_ARG3) &fpregs, 0) == -1) @@ -249,16 +251,15 @@ hppabsd_store_registers (struct target_ops *ops, } /* Provide a prototype to silence -Wmissing-prototypes. */ -void _initialize_hppabsd_nat (void); +void _initialize_hppaobsd_nat (void); void -_initialize_hppabsd_nat (void) +_initialize_hppaobsd_nat (void) { struct target_ops *t; - /* Add in local overrides. */ t = inf_ptrace_target (); - t->to_fetch_registers = hppabsd_fetch_registers; - t->to_store_registers = hppabsd_store_registers; - add_target (t); + t->to_fetch_registers = hppaobsd_fetch_registers; + t->to_store_registers = hppaobsd_store_registers; + obsd_add_target (t); }