| Message ID | 20190926162615.31168-17-richard.henderson@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | target/s390: Use tcg unwinding for ilen | expand |
On 26.09.19 18:26, Richard Henderson wrote: > This setting is no longer used. > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> > --- > target/s390x/cpu.h | 2 -- > target/s390x/excp_helper.c | 3 --- > 2 files changed, 5 deletions(-) > > diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h > index a5eab491cd..fc941c7d76 100644 > --- a/target/s390x/cpu.h > +++ b/target/s390x/cpu.h > @@ -816,8 +816,6 @@ void s390_io_interrupt(uint16_t subchannel_id, uint16_t subchannel_nr, > uint32_t io_int_parm, uint32_t io_int_word); > /* instruction length set by unwind info */ > #define ILEN_UNWIND 0 > -/* automatically detect the instruction length */ > -#define ILEN_AUTO 0xff > #define RA_IGNORED 0 > void s390_program_interrupt(CPUS390XState *env, uint32_t code, uintptr_t ra); > /* service interrupts are floating therefore we must not pass an cpustate */ > diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c > index 8ce992e639..c252e9a7d8 100644 > --- a/target/s390x/excp_helper.c > +++ b/target/s390x/excp_helper.c > @@ -196,9 +196,6 @@ static void do_program_interrupt(CPUS390XState *env) > LowCore *lowcore; > int ilen = env->int_pgm_ilen; > > - if (ilen == ILEN_AUTO) { > - ilen = get_ilen(cpu_ldub_code(env, env->psw.addr)); > - } > assert(ilen == 2 || ilen == 4 || ilen == 6); > > switch (env->int_pgm_code) { > Reviewed-by: David Hildenbrand <david@redhat.com> -- Thanks, David / dhildenb
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h index a5eab491cd..fc941c7d76 100644 --- a/target/s390x/cpu.h +++ b/target/s390x/cpu.h @@ -816,8 +816,6 @@ void s390_io_interrupt(uint16_t subchannel_id, uint16_t subchannel_nr, uint32_t io_int_parm, uint32_t io_int_word); /* instruction length set by unwind info */ #define ILEN_UNWIND 0 -/* automatically detect the instruction length */ -#define ILEN_AUTO 0xff #define RA_IGNORED 0 void s390_program_interrupt(CPUS390XState *env, uint32_t code, uintptr_t ra); /* service interrupts are floating therefore we must not pass an cpustate */ diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c index 8ce992e639..c252e9a7d8 100644 --- a/target/s390x/excp_helper.c +++ b/target/s390x/excp_helper.c @@ -196,9 +196,6 @@ static void do_program_interrupt(CPUS390XState *env) LowCore *lowcore; int ilen = env->int_pgm_ilen; - if (ilen == ILEN_AUTO) { - ilen = get_ilen(cpu_ldub_code(env, env->psw.addr)); - } assert(ilen == 2 || ilen == 4 || ilen == 6); switch (env->int_pgm_code) {
This setting is no longer used. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- target/s390x/cpu.h | 2 -- target/s390x/excp_helper.c | 3 --- 2 files changed, 5 deletions(-) -- 2.17.1