struct private
{
TIword iw0;
- int comment, parallel;
+ bfd_boolean comment, parallel;
};
typedef enum
#ifndef OUTS
#define OUTS(p, txt) (p)->fprintf_func ((p)->stream, "%s", txt)
#endif
+#define OUT(p, txt, ...) (p)->fprintf_func ((p)->stream, txt, ## __VA_ARGS__)
static void
amod0 (int s0, int x0, disassemble_info *outf)
int cbit = ((iw0 >> CC2stat_cbit_bits) & CC2stat_cbit_mask);
const char *bitname = statbits (cbit);
+ const char * const op_names[] = { "", "|", "&", "^" } ;
if (priv->parallel)
return 0;
bitname = bitnames;
}
- if (op == 0 && D == 0)
- {
- OUTS (outf, "CC = ");
- OUTS (outf, bitname);
- }
- else if (op == 1 && D == 0)
- {
- OUTS (outf, "CC |= ");
- OUTS (outf, bitname);
- }
- else if (op == 2 && D == 0)
- {
- OUTS (outf, "CC &= ");
- OUTS (outf, bitname);
- }
- else if (op == 3 && D == 0)
- {
- OUTS (outf, "CC ^= ");
- OUTS (outf, bitname);
- }
- else if (op == 0 && D == 1)
- {
- OUTS (outf, bitname);
- OUTS (outf, " = CC");
- }
- else if (op == 1 && D == 1)
- {
- OUTS (outf, bitname);
- OUTS (outf, " |= CC");
- }
- else if (op == 2 && D == 1)
- {
- OUTS (outf, bitname);
- OUTS (outf, " &= CC");
- }
- else if (op == 3 && D == 1)
- {
- OUTS (outf, bitname);
- OUTS (outf, " ^= CC");
- }
+ if (D == 0)
+ OUT (outf, "CC %s= %s", op_names[op], bitname);
else
- return 0;
+ OUT (outf, "%s %s= CC", bitname, op_names[op]);
return 2;
}
OUTS (outf, ");\t\t/* bit");
OUTS (outf, imm7d (src));
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (opc == 1)
{
OUTS (outf, ");\t\t/* bit");
OUTS (outf, imm7d (src));
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (opc == 2)
{
OUTS (outf, ");\t\t/* bit");
OUTS (outf, imm7d (src));
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (opc == 3)
{
OUTS (outf, ");\t\t/* bit");
OUTS (outf, imm7d (src));
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (opc == 4)
{
OUTS (outf, ");\t\t/* bit");
OUTS (outf, imm7d (src));
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (opc == 5)
{
OUTS (outf, "(");
OUTS (outf, imm32 (*pval));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (op == 1)
{
OUTS (outf, ";\t\t/* (");
OUTS (outf, imm7d (src));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else
return 0;
OUTS (outf, "(");
OUTS (outf, imm32 (*pval));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (op == 1)
{
OUTS (outf, ";\t\t/* (");
OUTS (outf, imm7d (src));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else
return 0;
else if (op == 2 || op == 3)
OUTS (outf, "4");
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
return 2;
}
OUTS (outf, " */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
if (S == 1 || Z == 1)
{
OUTS (outf, "(");
OUTS (outf, imm32 (*pval));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
return 4;
}
OUTS (outf, ";\t\t/* (");
OUTS (outf, uimm16s4d (framesize));
OUTS (outf, ") */");
- priv->comment = 1;
+ priv->comment = TRUE;
}
else if (R == 1)
OUTS (outf, "UNLINK");
struct private priv;
int count;
- priv.parallel = 0;
- priv.comment = 0;
+ priv.parallel = FALSE;
+ priv.comment = FALSE;
outf->private_data = &priv;
count = _print_insn_bfin (pc, outf);
if (count == 4 && (priv.iw0 & 0xc000) == 0xc000 && (priv.iw0 & BIT_MULTI_INS)
&& ((priv.iw0 & 0xe800) != 0xe800 /* Not Linkage. */ ))
{
- int legal = 1;
+ bfd_boolean legal = TRUE;
int len;
- priv.parallel = 1;
+ priv.parallel = TRUE;
OUTS (outf, " || ");
len = _print_insn_bfin (pc + 4, outf);
if (len == -1)
return -1;
OUTS (outf, " || ");
if (len != 2)
- legal = 0;
+ legal = FALSE;
len = _print_insn_bfin (pc + 6, outf);
if (len == -1)
return -1;
if (len != 2)
- legal = 0;
+ legal = FALSE;
if (legal)
count = 8;
else
{
OUTS (outf, ";\t\t/* ILLEGAL PARALLEL INSTRUCTION */");
- priv.comment = 1;
+ priv.comment = TRUE;
count = 0;
}
}