diff options
Diffstat (limited to 'hw/ppc/mac_newworld.c')
| -rw-r--r-- | hw/ppc/mac_newworld.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index 26067b458e..d525247c0a 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -177,6 +177,7 @@ static void ppc_core99_init(MachineState *machine) DeviceState *dev; int *token = g_new(int, 1); hwaddr nvram_addr = 0xFFF04000; + uint64_t tbfreq; linux_boot = (kernel_filename != NULL); @@ -373,6 +374,14 @@ static void ppc_core99_init(MachineState *machine) pci_bus = pci_pmac_init(pic, get_system_memory(), get_system_io()); machine_arch = ARCH_MAC99; } + + /* Timebase Frequency */ + if (kvm_enabled()) { + tbfreq = kvmppc_get_tbfreq(); + } else { + tbfreq = TBFREQ; + } + /* init basic PC hardware */ escc_mem = escc_init(0, pic[0x25], pic[0x24], serial_hds[0], serial_hds[1], ESCC_CLOCK, 4); @@ -469,15 +478,13 @@ static void ppc_core99_init(MachineState *machine) #ifdef CONFIG_KVM uint8_t *hypercall; - fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, kvmppc_get_tbfreq()); hypercall = g_malloc(16); kvmppc_get_hypercall(env, hypercall, 16); fw_cfg_add_bytes(fw_cfg, FW_CFG_PPC_KVM_HC, hypercall, 16); fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_KVM_PID, getpid()); #endif - } else { - fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, TBFREQ); } + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, tbfreq); /* Mac OS X requires a "known good" clock-frequency value; pass it one. */ fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_CLOCKFREQ, CLOCKFREQ); fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_BUSFREQ, BUSFREQ); |