/* Disassemble ADI Blackfin Instructions.
- Copyright (C) 2005-2015 Free Software Foundation, Inc.
+ Copyright (C) 2005-2019 Free Software Foundation, Inc.
This file is part of libopcodes.
#define SIGNEXTEND(v, n) ((v << (HOST_LONG_WORD_SIZE - (n))) >> (HOST_LONG_WORD_SIZE - (n)))
#define MASKBITS(val, bits) (val & ((1 << bits) - 1))
-#include "dis-asm.h"
+#include "disassemble.h"
typedef unsigned int bu32;
else
{
if (constant_formats[cf].issigned && x < 0)
- sprintf (buf, "-0x%x", abs (x));
+ sprintf (buf, "-0x%lx", (unsigned long)(- x));
else
sprintf (buf, "0x%lx", (unsigned long) x);
}
REG_P0, REG_P1, REG_P2, REG_P3, REG_P4, REG_P5, REG_SP, REG_FP,
};
-#define gregs(x, i) REGNAME (decode_gregs[((i) << 3) | (x)])
+#define gregs(x, i) REGNAME (decode_gregs[(((i) << 3) | (x)) & 15])
/* [dregs pregs (iregs mregs) (bregs lregs)]. */
static const enum machine_registers decode_regs[] =
REG_B0, REG_B1, REG_B2, REG_B3, REG_L0, REG_L1, REG_L2, REG_L3,
};
-#define regs(x, i) REGNAME (decode_regs[((i) << 3) | (x)])
+#define regs(x, i) REGNAME (decode_regs[(((i) << 3) | (x)) & 31])
/* [dregs pregs (iregs mregs) (bregs lregs) Low Half]. */
static const enum machine_registers decode_regs_lo[] =
REG_BL0, REG_BL1, REG_BL2, REG_BL3, REG_LL0, REG_LL1, REG_LL2, REG_LL3,
};
-#define regs_lo(x, i) REGNAME (decode_regs_lo[((i) << 3) | (x)])
+#define regs_lo(x, i) REGNAME (decode_regs_lo[(((i) << 3) | (x)) & 31])
/* [dregs pregs (iregs mregs) (bregs lregs) High Half]. */
static const enum machine_registers decode_regs_hi[] =
REG_BH0, REG_BH1, REG_BH2, REG_BH3, REG_LH0, REG_LH1, REG_LH2, REG_LH3,
};
-#define regs_hi(x, i) REGNAME (decode_regs_hi[((i) << 3) | (x)])
+#define regs_hi(x, i) REGNAME (decode_regs_hi[(((i) << 3) | (x)) & 31])
static const enum machine_registers decode_statbits[] =
{
return -1;
priv->iw0 = iw0;
- if ((iw0 & 0xc000) == 0xc000)
+ if (((iw0 & 0xc000) == 0xc000) && ((iw0 & 0xff00) != 0xf800))
{
/* 32-bit insn. */
if (ifetch (pc + 2, outf, &iw1))