diff options
Diffstat (limited to 'target-s390x')
| -rw-r--r-- | target-s390x/cpu.c | 2 | ||||
| -rw-r--r-- | target-s390x/helper.c | 11 | ||||
| -rw-r--r-- | target-s390x/mem_helper.c | 9 |
3 files changed, 15 insertions, 7 deletions
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c index 3c89f8a767..ff57b806e4 100644 --- a/target-s390x/cpu.c +++ b/target-s390x/cpu.c @@ -70,7 +70,7 @@ static void s390_cpu_set_pc(CPUState *cs, vaddr value) static void s390_cpu_load_normal(CPUState *s) { S390CPU *cpu = S390_CPU(s); - cpu->env.psw.addr = ldl_phys(4) & PSW_MASK_ESA_ADDR; + cpu->env.psw.addr = ldl_phys(s->as, 4) & PSW_MASK_ESA_ADDR; cpu->env.psw.mask = PSW_MASK_32 | PSW_MASK_64; s390_add_running_cpu(cpu); } diff --git a/target-s390x/helper.c b/target-s390x/helper.c index da33b38009..aa537e1bff 100644 --- a/target-s390x/helper.c +++ b/target-s390x/helper.c @@ -138,18 +138,21 @@ static int trans_bits(CPUS390XState *env, uint64_t mode) static void trigger_prot_fault(CPUS390XState *env, target_ulong vaddr, uint64_t mode) { + CPUState *cs = ENV_GET_CPU(env); int ilen = ILEN_LATER_INC; int bits = trans_bits(env, mode) | 4; DPRINTF("%s: vaddr=%016" PRIx64 " bits=%d\n", __func__, vaddr, bits); - stq_phys(env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits); + stq_phys(cs->as, + env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits); trigger_pgm_exception(env, PGM_PROTECTION, ilen); } static void trigger_page_fault(CPUS390XState *env, target_ulong vaddr, uint32_t type, uint64_t asc, int rw) { + CPUState *cs = ENV_GET_CPU(env); int ilen = ILEN_LATER; int bits = trans_bits(env, asc); @@ -160,7 +163,8 @@ static void trigger_page_fault(CPUS390XState *env, target_ulong vaddr, DPRINTF("%s: vaddr=%016" PRIx64 " bits=%d\n", __func__, vaddr, bits); - stq_phys(env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits); + stq_phys(cs->as, + env->psa + offsetof(LowCore, trans_exc_code), vaddr | bits); trigger_pgm_exception(env, type, ilen); } @@ -168,6 +172,7 @@ static int mmu_translate_asce(CPUS390XState *env, target_ulong vaddr, uint64_t asc, uint64_t asce, int level, target_ulong *raddr, int *flags, int rw) { + CPUState *cs = ENV_GET_CPU(env); uint64_t offs = 0; uint64_t origin; uint64_t new_asce; @@ -218,7 +223,7 @@ static int mmu_translate_asce(CPUS390XState *env, target_ulong vaddr, /* XXX region protection flags */ /* *flags &= ~PAGE_WRITE */ - new_asce = ldq_phys(origin + offs); + new_asce = ldq_phys(cs->as, origin + offs); PTE_DPRINTF("%s: 0x%" PRIx64 " + 0x%" PRIx64 " => 0x%016" PRIx64 "\n", __func__, origin, offs, new_asce); diff --git a/target-s390x/mem_helper.c b/target-s390x/mem_helper.c index 1422ae97a8..875ea95de4 100644 --- a/target-s390x/mem_helper.c +++ b/target-s390x/mem_helper.c @@ -955,6 +955,7 @@ uint32_t HELPER(csp)(CPUS390XState *env, uint32_t r1, uint64_t r2) static uint32_t mvc_asc(CPUS390XState *env, int64_t l, uint64_t a1, uint64_t mode1, uint64_t a2, uint64_t mode2) { + CPUState *cs = ENV_GET_CPU(env); target_ulong src, dest; int flags, cc = 0, i; @@ -984,7 +985,7 @@ static uint32_t mvc_asc(CPUS390XState *env, int64_t l, uint64_t a1, mvc_asc(env, l - i, a1 + i, mode1, a2 + i, mode2); break; } - stb_phys(dest + i, ldub_phys(src + i)); + stb_phys(cs->as, dest + i, ldub_phys(cs->as, src + i)); } return cc; @@ -1009,6 +1010,7 @@ uint32_t HELPER(mvcp)(CPUS390XState *env, uint64_t l, uint64_t a1, uint64_t a2) /* invalidate pte */ void HELPER(ipte)(CPUS390XState *env, uint64_t pte_addr, uint64_t vaddr) { + CPUState *cs = ENV_GET_CPU(env); uint64_t page = vaddr & TARGET_PAGE_MASK; uint64_t pte = 0; @@ -1018,7 +1020,7 @@ void HELPER(ipte)(CPUS390XState *env, uint64_t pte_addr, uint64_t vaddr) According to spec we'd have to find it out ourselves */ /* XXX Linux is fine with overwriting the pte, the spec requires us to only set the invalid bit */ - stq_phys(pte_addr, pte | _PAGE_INVALID); + stq_phys(cs->as, pte_addr, pte | _PAGE_INVALID); /* XXX we exploit the fact that Linux passes the exact virtual address here - it's not obliged to! */ @@ -1041,7 +1043,8 @@ void HELPER(ptlb)(CPUS390XState *env) /* store using real address */ void HELPER(stura)(CPUS390XState *env, uint64_t addr, uint64_t v1) { - stw_phys(get_address(env, 0, 0, addr), (uint32_t)v1); + CPUState *cs = ENV_GET_CPU(env); + stw_phys(cs->as, get_address(env, 0, 0, addr), (uint32_t)v1); } /* load real address */ |