* Makefile.in (mn10300-tdep.o): New rule.

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index cb9b7edaec39b3d2d34b6e988697b4998cb6b2a2..15d4ba97e072a8b4ab860de2a9c829a1e4e70cb7 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,59 @@
 2001-05-08  Jim Blandy  <jimb@redhat.com>
 
+       * Makefile.in (mn10300-tdep.o): New rule.
+
+       * Makefile.in (gdb_string_h): Define.  Use it throughout.
+       Some rules were already using this, even though it isn't defined.
+
+       * Makefile.in (obstack_h, target_h): Define; these are already
+       used elsewhere, but have been expanding to the empty string.
+       (memattr_h): Define; needed by target_h.
+
+       * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
+       static.  (This was accidentally omitted from the earlier patch.)
+       
+       * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
+       (mn10300_gdbarch_init): Register it as the architecture's
+       dwarf2_reg_to_regnum method.
+
+       Correct and expand handling of `movm' instruction, and register
+       saves in general.
+       * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
+       MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
+       (enum movm_register_bits): New enum.
+       * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
+       bits, not hex literals.  Handle the `other', `exreg0', and
+       `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
+       r6, and r7, not r2, r3, r4, and r5.
+       (saved_regs_size): New function.
+       (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
+       of computing the same thing inline, incorrectly.
+
+       * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
+       dummy_breakpoint_offset; it's zero.
+
+       * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
+       stuff out into mn10300_pop_frame_regular, and use
+       generic_pop_current_frame.  This lets us share code, and also
+       makes this function's prototype match that expected by gdbarch.
+       Make this function static.
+       (mn10300_pop_frame_regular): New function.
+       (mn10300_gdbarch_init): Register mn10300_pop_frame as the
+       gdbarch's pop_frame method.
+       * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
+       (mn10300_pop_frame): Delete declaration.
+
+       * mn10300-tdep.c (mn10300_saved_pc_after_call,
+       mn10300_extract_return_value,
+       mn10300_extract_struct_value_address, mn10300_store_return_value,
+       mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
+       mn10300_frame_chain, mn10300_skip_prologue,
+       mn10300_push_arguments, mn10300_push_return_address,
+       mn10300_store_struct_return, mn10300_frame_saved_pc,
+       mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
+       Make these functions static; they should only be visible to the
+       outside world as gdbarch methods.
+
        * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
        unused declaration.