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author | David S. Miller <davem@redhat.com> | 2006-04-08 21:15:26 +0000 |
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committer | David S. Miller <davem@redhat.com> | 2006-04-08 21:15:26 +0000 |
commit | 07c5f590ae27c60e498282c40414f6c77dccc39a (patch) | |
tree | 39371d8cbc7e580b584a4e2e143ca2701955d86c /gdb/sparc64-linux-tdep.c | |
parent | 0b4294d3c0c9cdac430a5f973dc5911869011ff2 (diff) | |
download | ppe42-binutils-07c5f590ae27c60e498282c40414f6c77dccc39a.tar.gz ppe42-binutils-07c5f590ae27c60e498282c40414f6c77dccc39a.zip |
* sparc64-linux-tdep.c (sparc64_linux_core_gregset,
sparc64_linux_supply_core_gregset,
sparc64_linux_collect_core_gregset,
sparc64_linux_supply_core_fpregset,
sparc64_linux_collect_core_fpregset): New.
(sparc64_linux_init_abi): Register them with generic sparc
core regset infrastructure.
* sparc32-linux-tdep.c (sparc32_linux_core_gregset,
sparc32_linux_supply_core_gregset,
sparc32_linux_collect_core_gregset,
sparc32_linux_supply_core_fpregset,
sparc32_linux_collect_core_fpregset): New.
(sparc32_linux_init_abi): Register them with generic sparc
core regset infrastructure.
* Makefile.in: Update dependencies.
Diffstat (limited to 'gdb/sparc64-linux-tdep.c')
-rw-r--r-- | gdb/sparc64-linux-tdep.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/gdb/sparc64-linux-tdep.c b/gdb/sparc64-linux-tdep.c index 8e0498e681..dd3b622a95 100644 --- a/gdb/sparc64-linux-tdep.c +++ b/gdb/sparc64-linux-tdep.c @@ -22,6 +22,7 @@ #include "defs.h" #include "frame.h" #include "frame-unwind.h" +#include "regset.h" #include "regcache.h" #include "gdbarch.h" #include "gdbcore.h" @@ -131,11 +132,67 @@ sparc64_linux_step_trap (unsigned long insn) } +const struct sparc_gregset sparc64_linux_core_gregset = +{ + 32 * 8, /* %tstate */ + 33 * 8, /* %tpc */ + 34 * 8, /* %tnpc */ + 35 * 8, /* %y */ + -1, /* %wim */ + -1, /* %tbr */ + 1 * 8, /* %g1 */ + 16 * 8, /* %l0 */ + 8, /* y size */ +}; + + +static void +sparc64_linux_supply_core_gregset (const struct regset *regset, + struct regcache *regcache, + int regnum, const void *gregs, size_t len) +{ + sparc64_supply_gregset (&sparc64_linux_core_gregset, regcache, regnum, gregs); +} + +static void +sparc64_linux_collect_core_gregset (const struct regset *regset, + const struct regcache *regcache, + int regnum, void *gregs, size_t len) +{ + sparc64_collect_gregset (&sparc64_linux_core_gregset, regcache, regnum, gregs); +} + +static void +sparc64_linux_supply_core_fpregset (const struct regset *regset, + struct regcache *regcache, + int regnum, const void *fpregs, size_t len) +{ + sparc64_supply_fpregset (regcache, regnum, fpregs); +} + +static void +sparc64_linux_collect_core_fpregset (const struct regset *regset, + const struct regcache *regcache, + int regnum, void *fpregs, size_t len) +{ + sparc64_collect_fpregset (regcache, regnum, fpregs); +} + + + static void sparc64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) { struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); + tdep->gregset = regset_alloc (gdbarch, sparc64_linux_supply_core_gregset, + sparc64_linux_collect_core_gregset); + tdep->sizeof_gregset = 288; + + tdep->fpregset = regset_alloc (gdbarch, sparc64_linux_supply_core_fpregset, + sparc64_linux_collect_core_fpregset); + tdep->sizeof_fpregset = 280; + tramp_frame_prepend_unwinder (gdbarch, &sparc64_linux_rt_sigframe); sparc64_init_abi (info, gdbarch); |