diff options
Diffstat (limited to 'opcodes/nios2-dis.c')
| -rw-r--r-- | opcodes/nios2-dis.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/opcodes/nios2-dis.c b/opcodes/nios2-dis.c index e1eeacc..6de2079 100644 --- a/opcodes/nios2-dis.c +++ b/opcodes/nios2-dis.c @@ -276,7 +276,7 @@ nios2_print_insn_arg (const char *argptr, { unsigned long i = 0; long s = 0; - bfd_signed_vma o = 0; + int32_t o = 0; struct nios2_reg *reg_base; switch (*argptr) @@ -677,12 +677,10 @@ nios2_print_insn_arg (const char *argptr, switch (op->format) { case iw_i_type: - o = ((int32_t) ((GET_IW_I_IMM16 (opcode) & 0xffff) ^ 0x8000) - - 0x8000); + o = ((GET_IW_I_IMM16 (opcode) & 0xffff) ^ 0x8000) - 0x8000; break; case iw_F2I16_type: - o = ((int32_t) ((GET_IW_F2I16_IMM16 (opcode) & 0xffff) ^ 0x8000) - - 0x8000); + o = ((GET_IW_F2I16_IMM16 (opcode) & 0xffff) ^ 0x8000) - 0x8000; break; default: bad_opcode (op); @@ -696,9 +694,7 @@ nios2_print_insn_arg (const char *argptr, switch (op->format) { case iw_I10_type: - o = (((int32_t) ((GET_IW_I10_IMM10 (opcode) & 0x3ff) ^ 0x400) - - 0x400) - << 1); + o = (((GET_IW_I10_IMM10 (opcode) & 0x3ff) ^ 0x400) - 0x400) * 2; break; default: bad_opcode (op); @@ -712,9 +708,7 @@ nios2_print_insn_arg (const char *argptr, switch (op->format) { case iw_T1I7_type: - o = (((int32_t) ((GET_IW_T1I7_IMM7 (opcode) & 0x7f) ^ 0x40) - - 0x40) - << 1); + o = (((GET_IW_T1I7_IMM7 (opcode) & 0x7f) ^ 0x40) - 0x40) * 2; break; default: bad_opcode (op); |