diff options
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 | 7281b2a68d540bfcd0ffbbb099b2d65610c7aabb (patch) | |
tree | f8f68568dfd028025b271584b1c40774eb50fb5a /gdb/sparc-linux-tdep.c | |
parent | 0c38a47c1ed1ae87026defbb64d69d256acbae61 (diff) | |
download | gdb-7281b2a68d540bfcd0ffbbb099b2d65610c7aabb.tar.gz |
* 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/sparc-linux-tdep.c')
-rw-r--r-- | gdb/sparc-linux-tdep.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/gdb/sparc-linux-tdep.c b/gdb/sparc-linux-tdep.c index 446f05e4649..bb1a7f0c51a 100644 --- a/gdb/sparc-linux-tdep.c +++ b/gdb/sparc-linux-tdep.c @@ -24,6 +24,7 @@ #include "floatformat.h" #include "frame.h" #include "frame-unwind.h" +#include "regset.h" #include "gdbarch.h" #include "gdbcore.h" #include "osabi.h" @@ -170,11 +171,67 @@ sparc32_linux_step_trap (unsigned long insn) } +const struct sparc_gregset sparc32_linux_core_gregset = +{ + 32 * 4, /* %psr */ + 33 * 4, /* %pc */ + 34 * 4, /* %npc */ + 35 * 4, /* %y */ + -1, /* %wim */ + -1, /* %tbr */ + 1 * 4, /* %g1 */ + 16 * 4, /* %l0 */ + 4, /* y size */ +}; + + +static void +sparc32_linux_supply_core_gregset (const struct regset *regset, + struct regcache *regcache, + int regnum, const void *gregs, size_t len) +{ + sparc32_supply_gregset (&sparc32_linux_core_gregset, regcache, regnum, gregs); +} + +static void +sparc32_linux_collect_core_gregset (const struct regset *regset, + const struct regcache *regcache, + int regnum, void *gregs, size_t len) +{ + sparc32_collect_gregset (&sparc32_linux_core_gregset, regcache, regnum, gregs); +} + +static void +sparc32_linux_supply_core_fpregset (const struct regset *regset, + struct regcache *regcache, + int regnum, const void *fpregs, size_t len) +{ + sparc32_supply_fpregset (regcache, regnum, fpregs); +} + +static void +sparc32_linux_collect_core_fpregset (const struct regset *regset, + const struct regcache *regcache, + int regnum, void *fpregs, size_t len) +{ + sparc32_collect_fpregset (regcache, regnum, fpregs); +} + + + static void sparc32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) { struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); + tdep->gregset = regset_alloc (gdbarch, sparc32_linux_supply_core_gregset, + sparc32_linux_collect_core_gregset); + tdep->sizeof_gregset = 152; + + tdep->fpregset = regset_alloc (gdbarch, sparc32_linux_supply_core_fpregset, + sparc32_linux_collect_core_fpregset); + tdep->sizeof_fpregset = 396; + tramp_frame_prepend_unwinder (gdbarch, &sparc32_linux_sigframe); tramp_frame_prepend_unwinder (gdbarch, &sparc32_linux_rt_sigframe); |