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| author | Jackie Smith Cashion <jsmith@redhat.com> | 1996-07-31 13:43:51 +0000 |
|---|---|---|
| committer | Jackie Smith Cashion <jsmith@redhat.com> | 1996-07-31 13:43:51 +0000 |
| commit | 50569deeb552da3ae4ee075dc071f2b87947029f (patch) | |
| tree | e3e4bc95ee22a3a81a7959ea06f80af761620bcb /opcodes/arm-opc.h | |
| parent | cb74cc240dfca14768005cd4ba34dc06283c2a7c (diff) | |
| download | gdb-50569deeb552da3ae4ee075dc071f2b87947029f.zip gdb-50569deeb552da3ae4ee075dc071f2b87947029f.tar.gz gdb-50569deeb552da3ae4ee075dc071f2b87947029f.tar.bz2 | |
Wed Jul 31 14:39:27 1996 James G. Smith <jsmith@cygnus.co.uk>
* arm-opc.h: (arm_opcodes): Added halfword and sign-extension
memory transfer instructions. Add new format string entries %h and %s.
* arm-dis.c: (print_insn_arm): Provide decoding of the new
formats %h and %s.
Diffstat (limited to 'opcodes/arm-opc.h')
| -rw-r--r-- | opcodes/arm-opc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/opcodes/arm-opc.h b/opcodes/arm-opc.h index 33f5daa..82ad208 100644 --- a/opcodes/arm-opc.h +++ b/opcodes/arm-opc.h @@ -39,8 +39,10 @@ struct arm_opcode { %<bitnum>?ab print a if bit is one else print b %p print 'p' iff bits 12-15 are 15 %t print 't' iff bit 21 set and bit 24 clear + %h print 'h' iff bit 5 set, else print 'b' %o print operand2 (immediate or register + shift) %a print address for ldr/str instruction + %s print address for ldr/str halfword/signextend instruction %b print branch destination %A print address for ldc/stc/ldf/stf instruction %m print register mask for ldm/stm instruction @@ -58,6 +60,8 @@ static struct arm_opcode arm_opcodes[] = { {0x01000090, 0x0fb00ff0, "swp%c%22'b\t%12-15r, %0-3r, [%16-19r]"}, {0x00800090, 0x0fa000f0, "%22?sumull%c%20's\t%12-15r, %16-19r, %0-3r, %8-11r"}, {0x00a00090, 0x0fa000f0, "%22?sumlal%c%20's\t%12-15r, %16-19r, %0-3r, %8-11r"}, + {0x00000090, 0x0e100090, "str%c%6's%h\t%12-15r, %s"}, + {0x00100090, 0x0e100090, "ldr%c%6's%h\t%12-15r, %s"}, {0x00000000, 0x0de00000, "and%c%20's\t%12-15r, %16-19r, %o"}, {0x00200000, 0x0de00000, "eor%c%20's\t%12-15r, %16-19r, %o"}, {0x00400000, 0x0de00000, "sub%c%20's\t%12-15r, %16-19r, %o"}, |