Don't compile rwhandler.c for user targets
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
tcg: Add comments for all optional instructions not implemented.
Signed-off-by: Richard Henderson <rth@twiddle.net>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
tcg-sparc: Implement ORC.
tcg-sparc: Implement ANDC.
tcg: Optional target implementation of ORC.
Previously ORC was always implemented by tcg-op.h withan explicit NOT opcode. Allow a target implementation.
tcg: Optional target implementation of ANDC.
Previously ANDC was always implemented by tcg-op.h withan explicit NOT opcode. Allow a target implementation.
tcg-sparc: Implement not.
The fallback implementation of "ret = arg1 ^ -1" isn't idealbecause of the extra tcg op to load the minus one.
tcg-sparc: Implement neg.
The fallback implementation of "ret = 0 - arg1" isn't ideal,first because of the extra tcg op to load the zero, and secondbecause we fail to handle zero as %g0 for arg1 of the sub.
Signed-off-by: Richard Henderson <rth@twiddle.net>...
Fix warning on mingw32
/src/qemu/hw/ide/core.c: In function 'ide_drive_pre_save':/src/qemu/hw/ide/core.c:2740: warning: comparison is always false due to limited range of data type
Fix warning on OpenBSD
/src/qemu/net.c: In function `net_check_clients':/src/qemu/net.c:1287: warning: `has_nic' might be used uninitialized in this function/src/qemu/net.c:1287: warning: `has_host_dev' might be used uninitialized in this function
View all revisions | View revisions
Also available in: Atom