diff options
| -rw-r--r-- | hw/ppc/spapr_pci.c | 20 | ||||
| -rw-r--r-- | include/hw/ppc/spapr.h | 5 |
2 files changed, 15 insertions, 10 deletions
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index 6782fd0..54292c9 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -140,7 +140,7 @@ static void rtas_ibm_read_pci_config(PowerPCCPU *cpu, sPAPRMachineState *spapr, return; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); size = rtas_ld(args, 3); addr = rtas_ld(args, 0); @@ -206,7 +206,7 @@ static void rtas_ibm_write_pci_config(PowerPCCPU *cpu, sPAPRMachineState *spapr, return; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); val = rtas_ld(args, 4); size = rtas_ld(args, 3); addr = rtas_ld(args, 0); @@ -269,7 +269,7 @@ static void rtas_ibm_change_msi(PowerPCCPU *cpu, sPAPRMachineState *spapr, target_ulong rets) { uint32_t config_addr = rtas_ld(args, 0); - uint64_t buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + uint64_t buid = rtas_ldq(args, 1); unsigned int func = rtas_ld(args, 3); unsigned int req_num = rtas_ld(args, 4); /* 0 == remove all */ unsigned int seq_num = rtas_ld(args, 5); @@ -391,7 +391,7 @@ static void rtas_ibm_query_interrupt_source_number(PowerPCCPU *cpu, target_ulong rets) { uint32_t config_addr = rtas_ld(args, 0); - uint64_t buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + uint64_t buid = rtas_ldq(args, 1); unsigned int intr_src_num = -1, ioa_intr_num = rtas_ld(args, 3); sPAPRPHBState *phb = NULL; PCIDevice *pdev = NULL; @@ -440,7 +440,7 @@ static void rtas_ibm_set_eeh_option(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); addr = rtas_ld(args, 0); option = rtas_ld(args, 3); @@ -484,7 +484,7 @@ static void rtas_ibm_get_config_addr_info2(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); sphb = spapr_pci_find_phb(spapr, buid); if (!sphb) { goto param_error_exit; @@ -539,7 +539,7 @@ static void rtas_ibm_read_slot_reset_state2(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); sphb = spapr_pci_find_phb(spapr, buid); if (!sphb) { goto param_error_exit; @@ -584,7 +584,7 @@ static void rtas_ibm_set_slot_reset(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); option = rtas_ld(args, 3); sphb = spapr_pci_find_phb(spapr, buid); if (!sphb) { @@ -619,7 +619,7 @@ static void rtas_ibm_configure_pe(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); sphb = spapr_pci_find_phb(spapr, buid); if (!sphb) { goto param_error_exit; @@ -654,7 +654,7 @@ static void rtas_ibm_slot_error_detail(PowerPCCPU *cpu, goto param_error_exit; } - buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); + buid = rtas_ldq(args, 1); sphb = spapr_pci_find_phb(spapr, buid); if (!sphb) { goto param_error_exit; diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index d250967..cbe3463 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -489,6 +489,11 @@ static inline uint32_t rtas_ld(target_ulong phys, int n) return ldl_be_phys(&address_space_memory, ppc64_phys_to_real(phys + 4*n)); } +static inline uint64_t rtas_ldq(target_ulong phys, int n) +{ + return (uint64_t)rtas_ld(phys, n) << 32 | rtas_ld(phys, n + 1); +} + static inline void rtas_st(target_ulong phys, int n, uint32_t val) { stl_be_phys(&address_space_memory, ppc64_phys_to_real(phys + 4*n), val); |