diff options
Diffstat (limited to 'target/ppc/mmu-radix64.c')
| -rw-r--r-- | target/ppc/mmu-radix64.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/target/ppc/mmu-radix64.c b/target/ppc/mmu-radix64.c index ab76cbc835..a07d757063 100644 --- a/target/ppc/mmu-radix64.c +++ b/target/ppc/mmu-radix64.c @@ -194,8 +194,9 @@ int ppc_radix64_handle_mmu_fault(PowerPCCPU *cpu, vaddr eaddr, int rwx, PPCVirtualHypervisorClass *vhc = PPC_VIRTUAL_HYPERVISOR_GET_CLASS(cpu->vhyp); hwaddr raddr, pte_addr; - uint64_t lpid = 0, pid = 0, offset, size, patbe, prtbe0, pte; + uint64_t lpid = 0, pid = 0, offset, size, prtbe0, pte; int page_size, prot, fault_cause = 0; + ppc_v3_pate_t pate; assert((rwx == 0) || (rwx == 1) || (rwx == 2)); assert(!msr_hv); /* For now there is no Radix PowerNV Support */ @@ -220,17 +221,17 @@ int ppc_radix64_handle_mmu_fault(PowerPCCPU *cpu, vaddr eaddr, int rwx, } /* Get Process Table */ - patbe = vhc->get_patbe(cpu->vhyp); + vhc->get_pate(cpu->vhyp, &pate); /* Index Process Table by PID to Find Corresponding Process Table Entry */ offset = pid * sizeof(struct prtb_entry); - size = 1ULL << ((patbe & PATBE1_R_PRTS) + 12); + size = 1ULL << ((pate.dw1 & PATE1_R_PRTS) + 12); if (offset >= size) { /* offset exceeds size of the process table */ ppc_radix64_raise_si(cpu, rwx, eaddr, DSISR_NOPTE); return 1; } - prtbe0 = ldq_phys(cs->as, (patbe & PATBE1_R_PRTB) + offset); + prtbe0 = ldq_phys(cs->as, (pate.dw1 & PATE1_R_PRTB) + offset); /* Walk Radix Tree from Process Table Entry to Convert EA to RA */ page_size = PRTBE_R_GET_RTS(prtbe0); @@ -258,8 +259,9 @@ hwaddr ppc_radix64_get_phys_page_debug(PowerPCCPU *cpu, target_ulong eaddr) PPCVirtualHypervisorClass *vhc = PPC_VIRTUAL_HYPERVISOR_GET_CLASS(cpu->vhyp); hwaddr raddr, pte_addr; - uint64_t lpid = 0, pid = 0, offset, size, patbe, prtbe0, pte; + uint64_t lpid = 0, pid = 0, offset, size, prtbe0, pte; int page_size, fault_cause = 0; + ppc_v3_pate_t pate; /* Handle Real Mode */ if (msr_dr == 0) { @@ -273,16 +275,16 @@ hwaddr ppc_radix64_get_phys_page_debug(PowerPCCPU *cpu, target_ulong eaddr) } /* Get Process Table */ - patbe = vhc->get_patbe(cpu->vhyp); + vhc->get_pate(cpu->vhyp, &pate); /* Index Process Table by PID to Find Corresponding Process Table Entry */ offset = pid * sizeof(struct prtb_entry); - size = 1ULL << ((patbe & PATBE1_R_PRTS) + 12); + size = 1ULL << ((pate.dw1 & PATE1_R_PRTS) + 12); if (offset >= size) { /* offset exceeds size of the process table */ return -1; } - prtbe0 = ldq_phys(cs->as, (patbe & PATBE1_R_PRTB) + offset); + prtbe0 = ldq_phys(cs->as, (pate.dw1 & PATE1_R_PRTB) + offset); /* Walk Radix Tree from Process Table Entry to Convert EA to RA */ page_size = PRTBE_R_GET_RTS(prtbe0); |