diff options
Diffstat (limited to 'gdb/xtensa-linux-nat.c')
| -rw-r--r-- | gdb/xtensa-linux-nat.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/gdb/xtensa-linux-nat.c b/gdb/xtensa-linux-nat.c index eac68bb..d5465a7 100644 --- a/gdb/xtensa-linux-nat.c +++ b/gdb/xtensa-linux-nat.c @@ -45,6 +45,16 @@ hardware-specific overlays. */ #include "xtensa-xtregs.c" +class xtensa_linux_nat_target final : public linux_nat_target +{ +public: + /* Add our register access methods. */ + void fetch_registers (struct regcache *, int) override; + void store_registers (struct regcache *, int) override; +}; + +static xtensa_linux_nat_target the_xtensa_linux_nat_target; + void fill_gregset (const struct regcache *regcache, gdb_gregset_t *gregsetp, int regnum) @@ -289,9 +299,9 @@ store_xtregs (struct regcache *regcache, int regnum) perror_with_name (_("Couldn't write extended registers")); } -static void -xtensa_linux_fetch_inferior_registers (struct target_ops *ops, - struct regcache *regcache, int regnum) +void +xtensa_linux_nat_target::fetch_registers (struct regcache *regcache, + int regnum) { if (regnum == -1) { @@ -304,9 +314,9 @@ xtensa_linux_fetch_inferior_registers (struct target_ops *ops, fetch_xtregs (regcache, regnum); } -static void -xtensa_linux_store_inferior_registers (struct target_ops *ops, - struct regcache *regcache, int regnum) +void +xtensa_linux_nat_target::store_registers (struct regcache *regcache, + int regnum) { if (regnum == -1) { @@ -341,7 +351,6 @@ ps_get_thread_area (struct ps_prochandle *ph, void _initialize_xtensa_linux_nat (void) { - struct target_ops *t; const xtensa_regtable_t *ptr; /* Calculate the number range for extended registers. */ @@ -355,12 +364,6 @@ _initialize_xtensa_linux_nat (void) xtreg_high = ptr->gdb_regnum; } - /* Fill in the generic GNU/Linux methods. */ - t = linux_target (); - - /* Add our register access methods. */ - t->to_fetch_registers = xtensa_linux_fetch_inferior_registers; - t->to_store_registers = xtensa_linux_store_inferior_registers; - - linux_nat_add_target (t); + linux_target = &the_xtensa_linux_nat_target; + add_target (&the_xtensa_linux_nat_target); } |