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| author | DJ Delorie <dj@redhat.com> | 2005-10-27 23:54:17 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2005-10-27 23:54:17 +0000 |
| commit | c6552317c1a647069ce947335e8adae600c60c69 (patch) | |
| tree | aeb0c5665d557c80baff12e16cca423fcea76c33 /opcodes/m32c-dis.c | |
| parent | 53dfbcc78f1d68abc39fda3660f544e931aa2237 (diff) | |
| download | gdb-c6552317c1a647069ce947335e8adae600c60c69.zip gdb-c6552317c1a647069ce947335e8adae600c60c69.tar.gz gdb-c6552317c1a647069ce947335e8adae600c60c69.tar.bz2 | |
* m32c.cpu (Imm-8-s4n, Imm-12-s4n): New.
(arith-jnz16-imm4-dst-defn, arith-jnz32-imm4-dst-defn,
arith-jnz-imm4-dst-mach, arith-jnz-imm4-dst): Keep track of which
imm operand is needed.
(adjnz, sbjnz): Pass the right operands.
(unary-insn-defn, unary16-defn, unary32-defn, unary-insn-mach,
unary-insn): Add -g variants for opcodes that need to support :G.
(not.BW:G, push.BW:G): Call it.
(stzx16-imm8-imm8-dsp8sb, stzx16-imm8-imm8-dsp8fb,
stzx16-imm8-imm8-abs16): Fix operand typos.
* m32c.opc (m32c_asm_hash): Support bnCND.
(parse_signed4n, print_signed4n): New.
* m32c-asm.c: Regenerate.
* m32c-desc.c: Regenerate.
* m32c-desc.h: Regenerate.
* m32c-dis.c: Regenerate.
* m32c-ibld.c: Regenerate.
* m32c-opc.c: Regenerate.
* m32c-opc.h: Regenerate.
Diffstat (limited to 'opcodes/m32c-dis.c')
| -rw-r--r-- | opcodes/m32c-dis.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/opcodes/m32c-dis.c b/opcodes/m32c-dis.c index 1aaaa89..cfa3517 100644 --- a/opcodes/m32c-dis.c +++ b/opcodes/m32c-dis.c @@ -262,6 +262,19 @@ print_push_regset (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, print_regset (cd, dis_info, value, attrs, pc, length, PUSH); } +static void +print_signed4n (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, + void * dis_info, + signed long value, + unsigned int attrs ATTRIBUTE_UNUSED, + bfd_vma pc ATTRIBUTE_UNUSED, + int length ATTRIBUTE_UNUSED) +{ + disassemble_info *info = dis_info; + + (*info->fprintf_func) (info->stream, "%ld", -value); +} + void m32c_cgen_print_operand (CGEN_CPU_DESC, int, PTR, CGEN_FIELDS *, void const *, bfd_vma, int); @@ -572,6 +585,9 @@ m32c_cgen_print_operand (CGEN_CPU_DESC cd, case M32C_OPERAND_IMM_12_S4 : print_normal (cd, info, fields->f_imm_12_s4, 0|(1<<CGEN_OPERAND_SIGNED), pc, length); break; + case M32C_OPERAND_IMM_12_S4N : + print_signed4n (cd, info, fields->f_imm_12_s4, 0|(1<<CGEN_OPERAND_SIGNED), pc, length); + break; case M32C_OPERAND_IMM_13_U3 : print_normal (cd, info, fields->f_imm_13_u3, 0|(1<<CGEN_OPERAND_SIGNED), pc, length); break; @@ -641,6 +657,9 @@ m32c_cgen_print_operand (CGEN_CPU_DESC cd, case M32C_OPERAND_IMM_8_S4 : print_normal (cd, info, fields->f_imm_8_s4, 0|(1<<CGEN_OPERAND_SIGNED), pc, length); break; + case M32C_OPERAND_IMM_8_S4N : + print_normal (cd, info, fields->f_imm_8_s4, 0|(1<<CGEN_OPERAND_SIGNED), pc, length); + break; case M32C_OPERAND_IMM_SH_12_S4 : print_keyword (cd, info, & m32c_cgen_opval_h_shimm, fields->f_imm_12_s4, 0); break; |