diff options
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 5 | ||||
| -rw-r--r-- | opcodes/avr-dis.c | 42 |
2 files changed, 30 insertions, 17 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index e20ccde..b64cd10 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,8 @@ +2004-12-14 Svein E. Seldal <Svein.Seldal@solidas.com> + + * avr-dis.c: Prettyprint. Added printing of symbol names in all + memory references. Convert avr_operand() to C90 formatting. + 2004-12-05 Tomer Levi <Tomer.Levi@nsc.com> * crx-dis.c (print_arg): Use 'info->print_address_func' for address printing. diff --git a/opcodes/avr-dis.c b/opcodes/avr-dis.c index adc4680..cf20edc 100644 --- a/opcodes/avr-dis.c +++ b/opcodes/avr-dis.c @@ -42,20 +42,15 @@ const struct avr_opcodes_s avr_opcodes[] = {NULL, NULL, NULL, 0, 0, 0} }; -static int avr_operand PARAMS ((unsigned int, unsigned int, - unsigned int, int, char *, char *, int)); +static int avr_operand (unsigned int, unsigned int, unsigned int, int, + char *, char *, int, int *, bfd_vma *); static int -avr_operand (insn, insn2, pc, constraint, buf, comment, regs) - unsigned int insn; - unsigned int insn2; - unsigned int pc; - int constraint; - char *buf; - char *comment; - int regs; +avr_operand (unsigned int insn, unsigned int insn2, unsigned int pc, int constraint, + char *buf, char *comment, int regs, int *sym, bfd_vma *sym_addr) { int ok = 1; + *sym = 0; switch (constraint) { @@ -145,15 +140,18 @@ avr_operand (insn, insn2, pc, constraint, buf, comment, regs) break; case 'h': - sprintf (buf, "0x%x", - ((((insn & 1) | ((insn & 0x1f0) >> 3)) << 16) | insn2) * 2); + *sym = 1; + *sym_addr = ((((insn & 1) | ((insn & 0x1f0) >> 3)) << 16) | insn2) * 2; + sprintf (buf, "0x"); break; case 'L': { int rel_addr = (((insn & 0xfff) ^ 0x800) - 0x800) * 2; sprintf (buf, ".%+-8d", rel_addr); - sprintf (comment, "0x%x", pc + 2 + rel_addr); + *sym = 1; + *sym_addr = pc + 2 + rel_addr; + sprintf (comment, "0x"); } break; @@ -161,7 +159,9 @@ avr_operand (insn, insn2, pc, constraint, buf, comment, regs) { int rel_addr = ((((insn >> 3) & 0x7f) ^ 0x40) - 0x40) * 2; sprintf (buf, ".%+-8d", rel_addr); - sprintf (comment, "0x%x", pc + 2 + rel_addr); + *sym = 1; + *sym_addr = pc + 2 + rel_addr; + sprintf (comment, "0x"); } break; @@ -265,6 +265,8 @@ print_insn_avr(addr, info) int cmd_len = 2; int ok = 0; char op1[20], op2[20], comment1[40], comment2[40]; + int sym_op1 = 0, sym_op2 = 0; + bfd_vma sym_addr1, sym_addr2; if (!initialized) { @@ -336,11 +338,11 @@ print_insn_avr(addr, info) { int regs = REGISTER_P (*op); - ok = avr_operand (insn, insn2, addr, *op, op1, comment1, 0); + ok = avr_operand (insn, insn2, addr, *op, op1, comment1, 0, &sym_op1, &sym_addr1); if (ok && *(++op) == ',') ok = avr_operand (insn, insn2, addr, *(++op), op2, - *comment1 ? comment2 : comment1, regs); + *comment1 ? comment2 : comment1, regs, &sym_op2, &sym_addr2); } } @@ -356,7 +358,7 @@ print_insn_avr(addr, info) (*prin) (stream, "%s", ok ? opcode->name : ".word"); if (*op1) - (*prin) (stream, "\t%s", op1); + (*prin) (stream, "\t%s", op1); if (*op2) (*prin) (stream, ", %s", op2); @@ -364,8 +366,14 @@ print_insn_avr(addr, info) if (*comment1) (*prin) (stream, "\t; %s", comment1); + if (sym_op1) + info->print_address_func(sym_addr1, info); + if (*comment2) (*prin) (stream, " %s", comment2); + if (sym_op2) + info->print_address_func(sym_addr2, info); + return cmd_len; } |