/* XC16X opcode support. -*- C -*-
- Copyright 2006 Free Software Foundation, Inc.
+ Copyright 2006, 2007, 2009 Free Software Foundation, Inc.
Contributed by KPIT Cummins Infosystems Ltd.; developed under contract
from Infineon Systems, GMBH , Germany.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
long *valuep ATTRIBUTE_UNUSED)
{
if (**strp == '#')
- ++*strp;
- return NULL;
+ {
+ ++*strp;
+ return NULL;
+ }
+ return _("Missing '#' prefix");
}
/* Handle '.' prefixes (i.e. skip over them). */
long *valuep ATTRIBUTE_UNUSED)
{
if (**strp == '.')
- ++*strp;
- return NULL;
+ {
+ ++*strp;
+ return NULL;
+ }
+ return _("Missing '.' prefix");
}
-/* Handle '.' prefixes (i.e. skip over them). */
+/* Handle 'pof:' prefixes (i.e. skip over them). */
static const char *
parse_pof (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
int opindex ATTRIBUTE_UNUSED,
long *valuep ATTRIBUTE_UNUSED)
{
- if (!strncasecmp (*strp, "pof:", 4))
- *strp += 4;
- return NULL;
+ if (strncasecmp (*strp, "pof:", 4) == 0)
+ {
+ *strp += 4;
+ return NULL;
+ }
+ return _("Missing 'pof:' prefix");
}
-/* Handle '.' prefixes (i.e. skip over them). */
+/* Handle 'pag:' prefixes (i.e. skip over them). */
static const char *
parse_pag (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
int opindex ATTRIBUTE_UNUSED,
long *valuep ATTRIBUTE_UNUSED)
{
- if (!strncasecmp (*strp, "pag:", 4))
- *strp += 4;
- return NULL;
+ if (strncasecmp (*strp, "pag:", 4) == 0)
+ {
+ *strp += 4;
+ return NULL;
+ }
+ return _("Missing 'pag:' prefix");
}
/* Handle 'sof' prefixes (i.e. skip over them). */
+
static const char *
parse_sof (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
long *valuep ATTRIBUTE_UNUSED)
{
- if (!strncasecmp (*strp, "sof:", 4))
- *strp += 4;
- return NULL;
+ if (strncasecmp (*strp, "sof:", 4) == 0)
+ {
+ *strp += 4;
+ return NULL;
+ }
+ return _("Missing 'sof:' prefix");
}
/* Handle 'seg' prefixes (i.e. skip over them). */
+
static const char *
parse_seg (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
const char **strp,
int opindex ATTRIBUTE_UNUSED,
long *valuep ATTRIBUTE_UNUSED)
{
- if (!strncasecmp (*strp, "seg:", 4))
- *strp += 4;
- return NULL;
+ if (strncasecmp (*strp, "seg:", 4) == 0)
+ {
+ *strp += 4;
+ return NULL;
+ }
+ return _("Missing 'seg:' prefix");
}
/* -- */
\f
/* -- dis.c */
-#define CGEN_PRINT_NORMAL(cd, info, value, attrs, pc, length) \
- do \
- { \
- if (CGEN_BOOL_ATTR ((attrs), CGEN_OPERAND_DOT_PREFIX)) \
- info->fprintf_func (info->stream, "."); \
- if (CGEN_BOOL_ATTR ((attrs), CGEN_OPERAND_POF_PREFIX)) \
- info->fprintf_func (info->stream, "#pof:"); \
- if (CGEN_BOOL_ATTR ((attrs), CGEN_OPERAND_PAG_PREFIX)) \
- info->fprintf_func (info->stream, "#pag:"); \
- } \
- while (0)
+/* Print an operand with a "." prefix.
+ NOTE: This prints the operand in hex.
+ ??? This exists to maintain disassembler compatibility with previous
+ versions. Ideally we'd print the "." in print_dot. */
+
+static void
+print_with_dot_prefix (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+ void * dis_info,
+ long value,
+ unsigned attrs ATTRIBUTE_UNUSED,
+ bfd_vma pc ATTRIBUTE_UNUSED,
+ int length ATTRIBUTE_UNUSED)
+{
+ disassemble_info *info = (disassemble_info *) dis_info;
+
+ info->fprintf_func (info->stream, ".");
+ info->fprintf_func (info->stream, "0x%lx", value);
+}
+
+/* Print an operand with a "#pof:" prefix.
+ NOTE: This prints the operand as an address.
+ ??? This exists to maintain disassembler compatibility with previous
+ versions. Ideally we'd print "#pof:" in print_pof. */
+
+static void
+print_with_pof_prefix (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+ void * dis_info,
+ bfd_vma value,
+ unsigned attrs ATTRIBUTE_UNUSED,
+ bfd_vma pc ATTRIBUTE_UNUSED,
+ int length ATTRIBUTE_UNUSED)
+{
+ disassemble_info *info = (disassemble_info *) dis_info;
+
+ info->fprintf_func (info->stream, "#pof:");
+ info->fprintf_func (info->stream, "0x%lx", (long) value);
+}
+
+/* Print an operand with a "#pag:" prefix.
+ NOTE: This prints the operand in hex.
+ ??? This exists to maintain disassembler compatibility with previous
+ versions. Ideally we'd print "#pag:" in print_pag. */
+
+static void
+print_with_pag_prefix (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
+ void * dis_info,
+ long value,
+ unsigned attrs ATTRIBUTE_UNUSED,
+ bfd_vma pc ATTRIBUTE_UNUSED,
+ int length ATTRIBUTE_UNUSED)
+{
+ disassemble_info *info = (disassemble_info *) dis_info;
+
+ info->fprintf_func (info->stream, "#pag:");
+ info->fprintf_func (info->stream, "0x%lx", value);
+}
-/* Handle '.' prefixes as operands. */
+/* Print a 'pof:' prefix to an operand. */
static void
print_pof (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
{
}
-/* Handle '.' prefixes as operands. */
+/* Print a 'pag:' prefix to an operand. */
static void
print_pag (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
{
}
-/* Handle '.' prefixes as operands. */
+/* Print a 'sof:' prefix to an operand. */
static void
print_sof (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
info->fprintf_func (info->stream, "sof:");
}
-/* Handle '.' prefixes as operands. */
+/* Print a 'seg:' prefix to an operand. */
static void
print_seg (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
info->fprintf_func (info->stream, "seg:");
}
-/* Handle '#' prefixes as operands. */
+/* Print a '#' prefix to an operand. */
static void
print_hash (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
info->fprintf_func (info->stream, "#");
}
-/* Handle '.' prefixes as operands. */
+/* Print a '.' prefix to an operand. */
static void
print_dot (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
projects / thirdparty / binutils-gdb.git / blobdiff