aboutsummaryrefslogtreecommitdiff
path: root/opcodes/fr30-dis.c
diff options
context:
space:
mode:
Diffstat (limited to 'opcodes/fr30-dis.c')
-rw-r--r--opcodes/fr30-dis.c113
1 files changed, 57 insertions, 56 deletions
diff --git a/opcodes/fr30-dis.c b/opcodes/fr30-dis.c
index f9adba5..5de2681 100644
--- a/opcodes/fr30-dis.c
+++ b/opcodes/fr30-dis.c
@@ -38,24 +38,38 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
/* Default text to print if an instruction isn't recognized. */
#define UNKNOWN_INSN_MSG _("*unknown*")
-static void print_normal PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
-static void print_address PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned, bfd_vma, int));
-static void print_keyword PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned));
-static void print_insn_normal PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *, bfd_vma, int));
-static int print_insn PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int));
-static int default_print_insn PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
-static void print_register_list PARAMS ((PTR, long, long, int));
-static void print_hi_register_list_ld PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
-static void print_low_register_list_ld PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
-static void print_hi_register_list_st PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
-static void print_low_register_list_st PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
-static void print_m4 PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
- void fr30_cgen_print_operand PARAMS ((CGEN_CPU_DESC, int, PTR, CGEN_FIELDS *, void const *, bfd_vma, int));
-static int read_insn PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int, CGEN_EXTRACT_INFO *, unsigned long *));
+static void print_normal
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned int, bfd_vma, int));
+static void print_address
+ PARAMS ((CGEN_CPU_DESC, PTR, bfd_vma, unsigned int, bfd_vma, int));
+static void print_keyword
+ PARAMS ((CGEN_CPU_DESC, PTR, CGEN_KEYWORD *, long, unsigned int));
+static void print_insn_normal
+ PARAMS ((CGEN_CPU_DESC, PTR, const CGEN_INSN *, CGEN_FIELDS *,
+ bfd_vma, int));
+static int print_insn
+ PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, unsigned));
+static int default_print_insn
+ PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *));
+static int read_insn
+ PARAMS ((CGEN_CPU_DESC, bfd_vma, disassemble_info *, char *, int,
+ CGEN_EXTRACT_INFO *, unsigned long *));
/* -- disassembler routines inserted here */
/* -- dis.c */
+static void print_register_list
+ PARAMS ((PTR, long, long, int));
+static void print_hi_register_list_ld
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
+static void print_low_register_list_ld
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
+static void print_hi_register_list_st
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
+static void print_low_register_list_st
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
+static void print_m4
+ PARAMS ((CGEN_CPU_DESC, PTR, long, unsigned, bfd_vma, int));
static void
print_register_list (dis_info, value, offset, load_store)
@@ -97,66 +111,70 @@ print_register_list (dis_info, value, offset, load_store)
static void
print_hi_register_list_ld (cd, dis_info, value, attrs, pc, length)
- CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
+ CGEN_CPU_DESC cd;
PTR dis_info;
long value;
- unsigned int attrs ATTRIBUTE_UNUSED;
- bfd_vma pc ATTRIBUTE_UNUSED;
- int length ATTRIBUTE_UNUSED;
+ unsigned int attrs;
+ bfd_vma pc;
+ int length;
{
print_register_list (dis_info, value, 8, 0/*load*/);
}
static void
print_low_register_list_ld (cd, dis_info, value, attrs, pc, length)
- CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
+ CGEN_CPU_DESC cd;
PTR dis_info;
long value;
- unsigned int attrs ATTRIBUTE_UNUSED;
- bfd_vma pc ATTRIBUTE_UNUSED;
- int length ATTRIBUTE_UNUSED;
+ unsigned int attrs;
+ bfd_vma pc;
+ int length;
{
print_register_list (dis_info, value, 0, 0/*load*/);
}
static void
print_hi_register_list_st (cd, dis_info, value, attrs, pc, length)
- CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
+ CGEN_CPU_DESC cd;
PTR dis_info;
long value;
- unsigned int attrs ATTRIBUTE_UNUSED;
- bfd_vma pc ATTRIBUTE_UNUSED;
- int length ATTRIBUTE_UNUSED;
+ unsigned int attrs;
+ bfd_vma pc;
+ int length;
{
print_register_list (dis_info, value, 8, 1/*store*/);
}
static void
print_low_register_list_st (cd, dis_info, value, attrs, pc, length)
- CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
+ CGEN_CPU_DESC cd;
PTR dis_info;
long value;
- unsigned int attrs ATTRIBUTE_UNUSED;
- bfd_vma pc ATTRIBUTE_UNUSED;
- int length ATTRIBUTE_UNUSED;
+ unsigned int attrs;
+ bfd_vma pc;
+ int length;
{
print_register_list (dis_info, value, 0, 1/*store*/);
}
static void
print_m4 (cd, dis_info, value, attrs, pc, length)
- CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
+ CGEN_CPU_DESC cd;
PTR dis_info;
long value;
- unsigned int attrs ATTRIBUTE_UNUSED;
- bfd_vma pc ATTRIBUTE_UNUSED;
- int length ATTRIBUTE_UNUSED;
+ unsigned int attrs;
+ bfd_vma pc;
+ int length;
{
disassemble_info *info = (disassemble_info *) dis_info;
(*info->fprintf_func) (info->stream, "%ld", value);
}
/* -- */
+void fr30_cgen_print_operand
+ PARAMS ((CGEN_CPU_DESC, int, PTR, CGEN_FIELDS *,
+ void const *, bfd_vma, int));
+
/* Main entry point for printing operands.
XINFO is a `void *' and not a `disassemble_info *' to not put a requirement
of dis-asm.h on cgen.h.
@@ -325,21 +343,12 @@ fr30_cgen_init_dis (cd)
static void
print_normal (cd, dis_info, value, attrs, pc, length)
-#ifdef CGEN_PRINT_NORMAL
- CGEN_CPU_DESC cd;
-#else
CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-#endif
PTR dis_info;
long value;
unsigned int attrs;
-#ifdef CGEN_PRINT_NORMAL
- bfd_vma pc;
- int length;
-#else
bfd_vma pc ATTRIBUTE_UNUSED;
int length ATTRIBUTE_UNUSED;
-#endif
{
disassemble_info *info = (disassemble_info *) dis_info;
@@ -360,21 +369,12 @@ print_normal (cd, dis_info, value, attrs, pc, length)
static void
print_address (cd, dis_info, value, attrs, pc, length)
-#ifdef CGEN_PRINT_NORMAL
- CGEN_CPU_DESC cd;
-#else
CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
-#endif
PTR dis_info;
bfd_vma value;
unsigned int attrs;
-#ifdef CGEN_PRINT_NORMAL
- bfd_vma pc;
- int length;
-#else
bfd_vma pc ATTRIBUTE_UNUSED;
int length ATTRIBUTE_UNUSED;
-#endif
{
disassemble_info *info = (disassemble_info *) dis_info;
@@ -457,6 +457,7 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length)
/* Subroutine of print_insn. Reads an insn into the given buffers and updates
the extract info.
Returns 0 if all is well, non-zero otherwise. */
+
static int
read_insn (cd, pc, info, buf, buflen, ex_info, insn_value)
CGEN_CPU_DESC cd ATTRIBUTE_UNUSED;
@@ -494,7 +495,7 @@ print_insn (cd, pc, info, buf, buflen)
bfd_vma pc;
disassemble_info *info;
char *buf;
- int buflen;
+ unsigned int buflen;
{
CGEN_INSN_INT insn_value;
const CGEN_INSN_LIST *insn_list;
@@ -522,7 +523,7 @@ print_insn (cd, pc, info, buf, buflen)
unsigned long insn_value_cropped;
#ifdef CGEN_VALIDATE_INSN_SUPPORTED
- /* not needed as insn shouldn't be in hash lists if not supported */
+ /* Not needed as insn shouldn't be in hash lists if not supported. */
/* Supported by this cpu? */
if (! fr30_cgen_insn_supported (cd, insn))
{
@@ -537,7 +538,7 @@ print_insn (cd, pc, info, buf, buflen)
/* Base size may exceed this instruction's size. Extract the
relevant part from the buffer. */
- if ((CGEN_INSN_BITSIZE (insn) / 8) < buflen &&
+ if ((unsigned) (CGEN_INSN_BITSIZE (insn) / 8) < buflen &&
(unsigned) (CGEN_INSN_BITSIZE (insn) / 8) <= sizeof (unsigned long))
insn_value_cropped = bfd_get_bits (buf, CGEN_INSN_BITSIZE (insn),
info->endian == BFD_ENDIAN_BIG);
@@ -553,7 +554,7 @@ print_insn (cd, pc, info, buf, buflen)
/* Make sure the entire insn is loaded into insn_value, if it
can fit. */
- if ((unsigned) CGEN_INSN_BITSIZE (insn) > cd->base_insn_bitsize &&
+ if (((unsigned) CGEN_INSN_BITSIZE (insn) > cd->base_insn_bitsize) &&
(unsigned) (CGEN_INSN_BITSIZE (insn) / 8) <= sizeof (unsigned long))
{
unsigned long full_insn_value;
generated by cgit v1.1 at 2024-12-02 13:59:18 +0000