diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/char/parallel.c | 31 | ||||
| -rw-r--r-- | hw/i386/pc.c | 7 | ||||
| -rw-r--r-- | hw/mips/mips_fulong2e.c | 5 | ||||
| -rw-r--r-- | hw/mips/mips_malta.c | 4 | ||||
| -rw-r--r-- | hw/sparc64/sun4u.c | 7 |
5 files changed, 36 insertions, 18 deletions
diff --git a/hw/char/parallel.c b/hw/char/parallel.c index c2b553f0d1..710cefcd94 100644 --- a/hw/char/parallel.c +++ b/hw/char/parallel.c @@ -641,3 +641,34 @@ static void parallel_register_types(void) } type_init(parallel_register_types) + +static bool parallel_init(ISABus *bus, int index, CharDriverState *chr) +{ + DeviceState *dev; + ISADevice *isadev; + + isadev = isa_try_create(bus, "isa-parallel"); + if (!isadev) { + return false; + } + dev = DEVICE(isadev); + qdev_prop_set_uint32(dev, "index", index); + qdev_prop_set_chr(dev, "chardev", chr); + if (qdev_init(dev) < 0) { + return false; + } + return true; +} + +void parallel_hds_isa_init(ISABus *bus, int n) +{ + int i; + + assert(n <= MAX_PARALLEL_PORTS); + + for (i = 0; i < n; i++) { + if (parallel_hds[i]) { + parallel_init(bus, i, parallel_hds[i]); + } + } +} diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 18ed2634f3..ed623e1090 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1420,12 +1420,7 @@ void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi, } serial_hds_isa_init(isa_bus, MAX_SERIAL_PORTS); - - for(i = 0; i < MAX_PARALLEL_PORTS; i++) { - if (parallel_hds[i]) { - parallel_init(isa_bus, i, parallel_hds[i]); - } - } + parallel_hds_isa_init(isa_bus, MAX_PARALLEL_PORTS); a20_line = qemu_allocate_irqs(handle_a20_line_change, first_cpu, 2); i8042 = isa_create_simple(isa_bus, "i8042"); diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c index bebf7defbe..ea73585a92 100644 --- a/hw/mips/mips_fulong2e.c +++ b/hw/mips/mips_fulong2e.c @@ -384,10 +384,7 @@ static void mips_fulong2e_init(MachineState *machine) rtc_init(isa_bus, 2000, NULL); serial_hds_isa_init(isa_bus, MAX_SERIAL_PORTS); - - if (parallel_hds[0]) { - parallel_init(isa_bus, 0, parallel_hds[0]); - } + parallel_hds_isa_init(isa_bus, 1); /* Sound card */ audio_init(pci_bus); diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c index e57f78c1e5..533b2e60fe 100644 --- a/hw/mips/mips_malta.c +++ b/hw/mips/mips_malta.c @@ -1173,8 +1173,8 @@ void mips_malta_init(MachineState *machine) rtc_init(isa_bus, 2000, NULL); serial_hds_isa_init(isa_bus, 2); - if (parallel_hds[0]) - parallel_init(isa_bus, 0, parallel_hds[0]); + parallel_hds_isa_init(isa_bus, 1); + for(i = 0; i < MAX_FD; i++) { fd[i] = drive_get(IF_FLOPPY, 0, i); } diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 082b8e0eb3..17cf61f720 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -851,12 +851,7 @@ static void sun4uv_init(MemoryRegion *address_space_mem, } serial_hds_isa_init(isa_bus, MAX_SERIAL_PORTS); - - for(i = 0; i < MAX_PARALLEL_PORTS; i++) { - if (parallel_hds[i]) { - parallel_init(isa_bus, i, parallel_hds[i]); - } - } + parallel_hds_isa_init(isa_bus, MAX_PARALLEL_PORTS); for(i = 0; i < nb_nics; i++) pci_nic_init_nofail(&nd_table[i], pci_bus, "ne2k_pci", NULL); |