diff options
| author | David Hildenbrand <david@redhat.com> | 2017-11-30 17:27:32 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2017-12-14 17:56:54 +0100 |
| commit | 1b98fb99d39732231a247acb04823b1ddb5570a1 (patch) | |
| tree | a5c9976fd1e1dc46d8f348f62830ac0ca019e469 /target/s390x/cpu.h | |
| parent | fc21eb6bd9f340e8d2083064e86cf09868e69872 (diff) | |
s390x/ioinst: pass the retaddr to all IO instructions
TCG needs the retaddr when injecting an interrupt. Let's just pass it
along and use RA_IGNORED for KVM. The value will be completely ignored for
KVM.
Convert program_interrupt() to s390_program_interrupt() directly, making
use of the passed address.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20171130162744.25442-5-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/cpu.h')
| -rw-r--r-- | target/s390x/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h index 3340fdf4b5..96abb2976b 100644 --- a/target/s390x/cpu.h +++ b/target/s390x/cpu.h @@ -720,6 +720,7 @@ void s390_io_interrupt(uint16_t subchannel_id, uint16_t subchannel_nr, /* automatically detect the instruction length */ #define ILEN_AUTO 0xff void program_interrupt(CPUS390XState *env, uint32_t code, int ilen); +#define RA_IGNORED 0 void s390_program_interrupt(CPUS390XState *env, uint32_t code, int ilen, uintptr_t ra); /* service interrupts are floating therefore we must not pass an cpustate */ |