[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: questionable use of qemu-m68k for building (was Re: ruby2.2 fuckup)



On 12/05/2015 09:12 PM, John Paul Adrian Glaubitz wrote:
> And, yes, this is well known and being worked on.

FYI, it's cas2 which is missing:

(sid-m68k-sbuild)root@z6:/# objdump --disassemble libpthread-2.21.so |
grep cas2l
    dcae:	0efc 8100 9141 	cas2l %d0,%d1,%d4,%d5,%a0@,%a1@
    dd6c:	0efc a182 b1c3 	cas2l %d2,%d3,%d6,%d7,%a2@,%a3@
    dda0:	0efc a006 b047 	cas2l %d6,%d7,%d0,%d1,%a2@,%a3@
    de26:	0efc a084 b0c5 	cas2l %d4,%d5,%d2,%d3,%a2@,%a3@
    de74:	0efc 8102 9143 	cas2l %d2,%d3,%d4,%d5,%a0@,%a1@
    ded4:	0efc a102 6143 	cas2l %d2,%d3,%d4,%d5,%a2@,@(%d6)
    e026:	0efc 8100 9141 	cas2l %d0,%d1,%d4,%d5,%a0@,%a1@
    e140:	0efc a182 b1c3 	cas2l %d2,%d3,%d6,%d7,%a2@,%a3@
    e17a:	0efc a006 b047 	cas2l %d6,%d7,%d0,%d1,%a2@,%a3@
    e200:	0efc a084 b0c5 	cas2l %d4,%d5,%d2,%d3,%a2@,%a3@
    e27c:	0efc 8102 6143 	cas2l %d2,%d3,%d4,%d5,%a0@,@(%d6)
    e2f8:	0efc a184 81c5 	cas2l %d4,%d5,%d6,%d7,%a2@,%a0@
(sid-m68k-sbuild)root@z6:/# objdump --disassemble
/lib/m68k-linux-gnu/libpthread-2.19.so | grep cas2l
(sid-m68k-sbuild)root@z6:/#

See:
https://github.com/vivier/qemu-m68k/blob/680x0-v2.3.0/target-m68k/translate.c#L1891

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913


Reply to: