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Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me...
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me... |
Date: |
Fri, 28 Sep 2007 16:37:12 +0200 |
Am 26.09.2007 um 13:05 schrieb Aurelien Jarno:
Andreas Färber a écrit :
Am 23.09.2007 um 01:11 schrieb Aurelien Jarno:
Aurelien Jarno a écrit :
Thanks, that's helpful, it looks like the "lduba" instructions
is not
working correctly in your case. Now I have to find why.
I don't really understand, because that is the part of the code
(at
least from the op point of view) that is almost unchanged.
Looking at
the code again and again I can't see any problem.
PS: I don't know if I will be able to get internet access in the
next 4
days.
Just a short note that Blue Swirl's added break statements did not
change the results previously posted.
Oh, I thought it was fixed by this commited.
Looking at the data you sent in your last mail, it looks like the
lduba
instruction is actually working correctly, given the first returned
value is correct. But then it looks like the value is not correct
in the
cmp instruction as the wrong branch is taken.
I have currently no idea why.
Okay, so this is the list of compiler warnings, configured with --
prefix=... --target-list=sparc-softmmu --enable-cocoa:
$ make >/dev/null
dyngen.c: In function 'get_reloc_name':
dyngen.c:1028: warning: pointer targets in passing argument 2 of
'fetch_next_pair_value' differ in signedness
dyngen.c:1030: warning: pointer targets in passing argument 2 of
'fetch_next_pair_value' differ in signedness
dyngen.c:1032: warning: pointer targets in passing argument 2 of
'fetch_next_pair_value' differ in signedness
/Users/andreas/Q/myqemu/vl.c: In function `init_timer_alarm':
/Users/andreas/Q/myqemu/vl.c:1516: warning: `t' might be used
uninitialized in this function
/Users/andreas/Q/myqemu/vl.c: At top level:
/Users/andreas/Q/myqemu/vl.c:1183: warning: `qemu_next_deadline'
defined but not used
/Users/andreas/Q/myqemu/hw/eepro100.c:269: warning:
`eepro100_mdi_mask' defined but not used
/Users/andreas/Q/myqemu/hw/pcnet.c:585: warning: `crctab' defined but
not used
/Users/andreas/Q/myqemu/cocoa.m: In function `setApplicationMenu':
/Users/andreas/Q/myqemu/cocoa.m:860: warning: cannot find method `-
setAppleMenu:'; return type `id' assumed
../dyngen-exec.h:229: warning: `__op_param1' defined but not used
../dyngen-exec.h:229: warning: `__op_param2' defined but not used
../dyngen-exec.h:229: warning: `__op_param3' defined but not used
../dyngen-exec.h:229: warning: `__op_param1' defined but not used
../dyngen-exec.h:229: warning: `__op_param2' defined but not used
../dyngen-exec.h:229: warning: `__op_param3' defined but not used
Signedness warnings appear to be quite common for cross-platform
software on OS X and usually do not matter, the rest looks okay to me.
Just tell me if any additional information or debug output can help
give you any idea.
Andreas
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., (continued)
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Aurelien Jarno, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Andreas Färber, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Aurelien Jarno, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Andreas Färber, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Aurelien Jarno, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Andreas Färber, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Aurelien Jarno, 2007/09/22
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Andreas Färber, 2007/09/23
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Andreas Färber, 2007/09/25
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me..., Aurelien Jarno, 2007/09/26
- Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me...,
Andreas Färber <=