diff options
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/sparc-pinsn.c | 54 |
1 files changed, 40 insertions, 14 deletions
diff --git a/binutils/sparc-pinsn.c b/binutils/sparc-pinsn.c index 2430b5d..a512c77 100644 --- a/binutils/sparc-pinsn.c +++ b/binutils/sparc-pinsn.c @@ -251,16 +251,6 @@ memcpy(&insn,buffer, sizeof (insn)); freg (insn.rs2); break; -#ifndef NO_V9 -/* Somebody who know needs to define rs3. - case 'j': - case 'u': * double/even * - case 'U': * quad/multiple of 4 * - freg (insn.rs3); - break; -*/ -#endif /* NO_V9 */ - case 'g': case 'H': /* double/even */ case 'J': /* quad/multiple of 4 */ @@ -311,6 +301,38 @@ memcpy(&insn,buffer, sizeof (insn)); break; #ifndef NO_V9 + case 'I': /* 11 bit immediate. */ + case 'j': /* 10 bit immediate. */ + { + /* We cannot trust the compiler to sign-extend + when extracting the bitfield, hence the shifts. */ + int imm; + + if (*s == 'I') + imm = ((int) insn.imm13 << 21) >> 21; + else + imm = ((int) insn.imm13 << 22) >> 22; + + /* Check to see whether we have a 1+i, and take + note of that fact. + + Note: because of the way we sort the table, + we will be matching 1+i rather than i+1, + so it is OK to assume that i is after +, + not before it. */ + if (found_plus) + imm_added_to_rs1 = 1; + + if (imm <= 9) + fprintf (stream, "%d", imm); + else + fprintf (stream, "%#x", (unsigned) imm); + } + break; + + + + case 'k': print_address ((bfd_vma) (memaddr @@ -326,10 +348,6 @@ memcpy(&insn,buffer, sizeof (insn)); stream); break; - case 'Y': - fputs ("%amr", stream); - break; - case '6': case '7': case '8': @@ -344,6 +362,14 @@ memcpy(&insn,buffer, sizeof (insn)); case 'Z': fputs ("xcc", stream); break; + + case 'E': + fputs ("%ccr", stream); + break; + + case 's': + fputs ("%fprs", stream); + break; #endif /* NO_V9 */ case 'M': |