/* Target-dependent code for the HP PA-RISC architecture.
- Copyright (C) 1986-1987, 1989-1996, 1998-2005, 2007-2012 Free
- Software Foundation, Inc.
+ Copyright (C) 1986-2013 Free Software Foundation, Inc.
Contributed by the Center for Software Science at the
University of Utah (pa-gdb-bugs@cs.utah.edu).
struct hppa_unwind_info *ui;
struct hppa_objfile_private *obj_private;
- text_offset = ANOFFSET (objfile->section_offsets, 0);
+ text_offset = ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
ui = (struct hppa_unwind_info *) obstack_alloc (&objfile->objfile_obstack,
sizeof (struct hppa_unwind_info));
unsigned long status;
unsigned int inst;
char buf[4];
- int off;
status = target_read_memory (pc, buf, 4);
if (status != 0)
/* Handle 32/64-bit struct return conventions. */
static enum return_value_convention
-hppa32_return_value (struct gdbarch *gdbarch, struct type *func_type,
+hppa32_return_value (struct gdbarch *gdbarch, struct value *function,
struct type *type, struct regcache *regcache,
gdb_byte *readbuf, const gdb_byte *writebuf)
{
}
static enum return_value_convention
-hppa64_return_value (struct gdbarch *gdbarch, struct type *func_type,
+hppa64_return_value (struct gdbarch *gdbarch, struct value *function,
struct type *type, struct regcache *regcache,
gdb_byte *readbuf, const gdb_byte *writebuf)
{
{
struct symtab_and_line sal;
CORE_ADDR func_addr, func_end;
- struct symbol *f;
/* If we can not find the symbol in the partial symbol table, then
there is no hope we can determine the function's start address
static CORE_ADDR
hppa_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
- unsigned long inst;
- int offset;
CORE_ADDR post_prologue_pc;
- char buf[4];
/* See if we can determine the end of the prologue via the symbol table.
If so, then return either PC, or the PC after the prologue, whichever
struct hppa_frame_cache *cache;
long saved_gr_mask;
long saved_fr_mask;
- CORE_ADDR this_sp;
long frame_size;
struct unwind_table_entry *u;
CORE_ADDR prologue_end;
}
static CORE_ADDR
-hppa_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr)
+hppa_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr)
{
/* The low two bits of the PC on the PA contain the privilege level.
Some genius implementing a (non-GCC) compiler apparently decided
set_gdbarch_inner_than (gdbarch, core_addr_greaterthan);
set_gdbarch_sp_regnum (gdbarch, HPPA_SP_REGNUM);
set_gdbarch_fp0_regnum (gdbarch, HPPA_FP0_REGNUM);
- set_gdbarch_addr_bits_remove (gdbarch, hppa_smash_text_address);
- set_gdbarch_smash_text_address (gdbarch, hppa_smash_text_address);
+ set_gdbarch_addr_bits_remove (gdbarch, hppa_addr_bits_remove);
set_gdbarch_believe_pcc_promotion (gdbarch, 1);
set_gdbarch_read_pc (gdbarch, hppa_read_pc);
set_gdbarch_write_pc (gdbarch, hppa_write_pc);