fbsd-nat: Use regset supply/collect methods.
fbsd-nat includes various helper routines for fetching and storing register sets via ptrace where the register set is described by a regset. These helper routines directly invoke the supply/collect_regset regcache methods which doesn't permit a regset to provide custom logic when fetching or storing a register set. Instead, just use the function pointers from the struct regset directly. Approved-By: Simon Marchi <simon.marchi@efficios.com>
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@ -1744,7 +1744,7 @@ fbsd_nat_target::fetch_register_set (struct regcache *regcache, int regnum,
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if (ptrace (fetch_op, pid, (PTRACE_TYPE_ARG3) regs, 0) == -1)
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perror_with_name (_("Couldn't get registers"));
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regcache->supply_regset (regset, regnum, regs, size);
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regset->supply_regset (regset, regcache, regnum, regs, size);
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return true;
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}
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return false;
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@ -1768,7 +1768,7 @@ fbsd_nat_target::store_register_set (struct regcache *regcache, int regnum,
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if (ptrace (fetch_op, pid, (PTRACE_TYPE_ARG3) regs, 0) == -1)
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perror_with_name (_("Couldn't get registers"));
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regcache->collect_regset (regset, regnum, regs, size);
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regset->collect_regset (regset, regcache, regnum, regs, size);
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if (ptrace (store_op, pid, (PTRACE_TYPE_ARG3) regs, 0) == -1)
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perror_with_name (_("Couldn't write registers"));
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@ -1813,7 +1813,7 @@ fbsd_nat_target::fetch_regset (struct regcache *regcache, int regnum, int note,
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if (ptrace (PT_GETREGSET, pid, (PTRACE_TYPE_ARG3) &iov, note) == -1)
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perror_with_name (_("Couldn't get registers"));
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regcache->supply_regset (regset, regnum, regs, size);
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regset->supply_regset (regset, regcache, regnum, regs, size);
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return true;
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}
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return false;
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@ -1838,7 +1838,7 @@ fbsd_nat_target::store_regset (struct regcache *regcache, int regnum, int note,
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if (ptrace (PT_GETREGSET, pid, (PTRACE_TYPE_ARG3) &iov, note) == -1)
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perror_with_name (_("Couldn't get registers"));
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regcache->collect_regset (regset, regnum, regs, size);
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regset->collect_regset (regset, regcache, regnum, regs, size);
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if (ptrace (PT_SETREGSET, pid, (PTRACE_TYPE_ARG3) &iov, note) == -1)
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perror_with_name (_("Couldn't write registers"));
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