/* GDB-specific functions for operating on agent expressions.
- Copyright (C) 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
- Inc.
+ Copyright (C) 1998, 1999, 2000, 2001, 2003, 2007
+ Free Software Foundation, Inc.
This file is part of GDB.
int frame_reg;
LONGEST frame_offset;
- TARGET_VIRTUAL_FRAME_POINTER (ax->scope, &frame_reg, &frame_offset);
+ gdbarch_virtual_frame_pointer (current_gdbarch,
+ ax->scope, &frame_reg, &frame_offset);
ax_reg (ax, frame_reg);
gen_offset (ax, frame_offset);
}
int frame_reg;
LONGEST frame_offset;
- TARGET_VIRTUAL_FRAME_POINTER (ax->scope, &frame_reg, &frame_offset);
+ gdbarch_virtual_frame_pointer (current_gdbarch,
+ ax->scope, &frame_reg, &frame_offset);
ax_reg (ax, frame_reg);
gen_offset (ax, frame_offset);
}
the sign/zero extension will wipe them out.
- If we're in the interior of the word, then there is no garbage
on either end, because the ref operators zero-extend. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
gen_left_shift (ax, end - (offset + op_size));
else
gen_left_shift (ax, offset - start);
case OP_REGISTER:
{
- int reg = (int) (*pc)[1].longconst;
- (*pc) += 3;
+ const char *name = &(*pc)[2].string;
+ int reg;
+ (*pc) += 4 + BYTES_TO_EXP_ELEM ((*pc)[1].longconst + 1);
+ reg = frame_map_name_to_regnum (deprecated_safe_get_selected_frame (),
+ name, strlen (name));
+ if (reg == -1)
+ internal_error (__FILE__, __LINE__,
+ _("Register $%s not available"), name);
value->kind = axs_lvalue_register;
value->u.reg = reg;
value->type = register_type (current_gdbarch, reg);