From: aliguori Date: Tue, 13 Jan 2009 19:39:36 +0000 (+0000) Subject: Check NIC model in some NIC init functions (Mark McLoughlin) X-Git-Tag: stefano.display-merge-end~155 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=0ae18ceeaaa2c1749e742c4b112f6c3bf0896408;p=qemu-xen-4.0-testing.git Check NIC model in some NIC init functions (Mark McLoughlin) Some NIC init functions are only called when that model is the only valid model. In that case, it makes sense to use qemu_check_nic_model() from the NIC init function itself. Signed-off-by: Mark McLoughlin Signed-off-by: Anthony Liguori git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6286 c046a42c-6fe2-441c-8c8c-71466251a162 --- diff --git a/hw/axis_dev88.c b/hw/axis_dev88.c index c20524bd..066b9694 100644 --- a/hw/axis_dev88.c +++ b/hw/axis_dev88.c @@ -303,13 +303,10 @@ void axisdev88_init (ram_addr_t ram_size, int vga_ram_size, } /* Add the two ethernet blocks. */ - nd_table[0].model = nd_table[0].model ? nd_table[0].model : "fseth"; eth[0] = etraxfs_eth_init(&nd_table[0], env, pic->irq + 25, 0x30034000, 1); - if (nb_nics > 1) { - nd_table[1].model = nd_table[1].model ? nd_table[1].model : "fseth"; + if (nb_nics > 1) eth[1] = etraxfs_eth_init(&nd_table[1], env, pic->irq + 26, 0x30036000, 2); - } /* The DMA Connector block is missing, hardwire things for now. */ etraxfs_dmac_connect_client(etraxfs_dmac, 0, eth[0]); diff --git a/hw/etraxfs.c b/hw/etraxfs.c index 01569bc1..e409a94e 100644 --- a/hw/etraxfs.c +++ b/hw/etraxfs.c @@ -94,13 +94,10 @@ void bareetraxfs_init (ram_addr_t ram_size, int vga_ram_size, } /* Add the two ethernet blocks. */ - nd_table[0].model = nd_table[0].model ? nd_table[0].model : "fseth"; eth[0] = etraxfs_eth_init(&nd_table[0], env, pic->irq + 25, 0x30034000, 1); - if (nb_nics > 1) { - nd_table[1].model = nd_table[1].model ? nd_table[1].model : "fseth"; + if (nb_nics > 1) eth[1] = etraxfs_eth_init(&nd_table[1], env, pic->irq + 26, 0x30036000, 2); - } /* The DMA Connector block is missing, hardwire things for now. */ etraxfs_dmac_connect_client(etraxfs_dmac, 0, eth[0]); diff --git a/hw/etraxfs_eth.c b/hw/etraxfs_eth.c index 4ae97b11..cce89178 100644 --- a/hw/etraxfs_eth.c +++ b/hw/etraxfs_eth.c @@ -561,6 +561,8 @@ void *etraxfs_eth_init(NICInfo *nd, CPUState *env, struct etraxfs_dma_client *dma = NULL; struct fs_eth *eth = NULL; + qemu_check_nic_model(nd, "fseth"); + dma = qemu_mallocz(sizeof *dma * 2); if (!dma) return NULL; diff --git a/hw/integratorcp.c b/hw/integratorcp.c index a2d3d430..fdbfe202 100644 --- a/hw/integratorcp.c +++ b/hw/integratorcp.c @@ -497,18 +497,8 @@ static void integratorcp_init(ram_addr_t ram_size, int vga_ram_size, exit(1); } pl181_init(0x1c000000, drives_table[sd].bdrv, pic[23], pic[24]); - if (nd_table[0].vlan) { - if (nd_table[0].model == NULL - || strcmp(nd_table[0].model, "smc91c111") == 0) { - smc91c111_init(&nd_table[0], 0xc8000000, pic[27]); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: smc91c111\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } - } + if (nd_table[0].vlan) + smc91c111_init(&nd_table[0], 0xc8000000, pic[27]); pl110_init(ds, 0xc0000000, pic[22], 0); integrator_binfo.ram_size = ram_size; diff --git a/hw/mcf5208.c b/hw/mcf5208.c index 71ba3fb0..f06c25a5 100644 --- a/hw/mcf5208.c +++ b/hw/mcf5208.c @@ -241,18 +241,8 @@ static void mcf5208evb_init(ram_addr_t ram_size, int vga_ram_size, fprintf(stderr, "Too many NICs\n"); exit(1); } - if (nd_table[0].vlan) { - if (nd_table[0].model == NULL - || strcmp(nd_table[0].model, "mcf_fec") == 0) { - mcf_fec_init(&nd_table[0], 0xfc030000, pic + 36); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: mcf_fec\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } - } + if (nd_table[0].vlan) + mcf_fec_init(&nd_table[0], 0xfc030000, pic + 36); /* 0xfc000000 SCM. */ /* 0xfc004000 XBS. */ diff --git a/hw/mcf_fec.c b/hw/mcf_fec.c index 49ae69bd..413c5694 100644 --- a/hw/mcf_fec.c +++ b/hw/mcf_fec.c @@ -446,6 +446,8 @@ void mcf_fec_init(NICInfo *nd, target_phys_addr_t base, qemu_irq *irq) mcf_fec_state *s; int iomemtype; + qemu_check_nic_model(nd, "mcf_fec"); + s = (mcf_fec_state *)qemu_mallocz(sizeof(mcf_fec_state)); s->irq = irq; iomemtype = cpu_register_io_memory(0, mcf_fec_readfn, diff --git a/hw/mips_mipssim.c b/hw/mips_mipssim.c index dc62f696..83f1a63e 100644 --- a/hw/mips_mipssim.c +++ b/hw/mips_mipssim.c @@ -175,19 +175,9 @@ mips_mipssim_init (ram_addr_t ram_size, int vga_ram_size, if (serial_hds[0]) serial_init(0x3f8, env->irq[4], 115200, serial_hds[0]); - if (nd_table[0].vlan) { - if (nd_table[0].model == NULL - || strcmp(nd_table[0].model, "mipsnet") == 0) { - /* MIPSnet uses the MIPS CPU INT0, which is interrupt 2. */ - mipsnet_init(0x4200, env->irq[2], &nd_table[0]); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: mipsnet\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } - } + if (nd_table[0].vlan) + /* MIPSnet uses the MIPS CPU INT0, which is interrupt 2. */ + mipsnet_init(0x4200, env->irq[2], &nd_table[0]); } QEMUMachine mips_mipssim_machine = { diff --git a/hw/mips_r4k.c b/hw/mips_r4k.c index 56a1719a..c12ab54b 100644 --- a/hw/mips_r4k.c +++ b/hw/mips_r4k.c @@ -247,20 +247,8 @@ void mips_r4k_init (ram_addr_t ram_size, int vga_ram_size, isa_vga_init(ds, phys_ram_base + ram_size, ram_size, vga_ram_size); - if (nd_table[0].vlan) { - if (nd_table[i].model == NULL) { - nd_table[i].model = "ne2k_isa"; - } - if (strcmp(nd_table[0].model, "ne2k_isa") == 0) { - isa_ne2000_init(0x300, i8259[9], &nd_table[0]); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: ne2k_isa\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } - } + if (nd_table[0].vlan) + isa_ne2000_init(0x300, i8259[9], &nd_table[0]); if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) { fprintf(stderr, "qemu: too many IDE bus\n"); diff --git a/hw/mipsnet.c b/hw/mipsnet.c index 0eb4c1ed..04ce3228 100644 --- a/hw/mipsnet.c +++ b/hw/mipsnet.c @@ -236,6 +236,8 @@ void mipsnet_init (int base, qemu_irq irq, NICInfo *nd) { MIPSnetState *s; + qemu_check_nic_model(nd, "mipsnet"); + s = qemu_mallocz(sizeof(MIPSnetState)); if (!s) return; diff --git a/hw/musicpal.c b/hw/musicpal.c index 1c932ec3..f64bb1c8 100644 --- a/hw/musicpal.c +++ b/hw/musicpal.c @@ -714,6 +714,8 @@ static void mv88w8618_eth_init(NICInfo *nd, uint32_t base, qemu_irq irq) mv88w8618_eth_state *s; int iomemtype; + qemu_check_nic_model(nd, "mv88w8618"); + s = qemu_mallocz(sizeof(mv88w8618_eth_state)); if (!s) return; diff --git a/hw/ne2000.c b/hw/ne2000.c index 200db90b..a85730f8 100644 --- a/hw/ne2000.c +++ b/hw/ne2000.c @@ -722,6 +722,8 @@ void isa_ne2000_init(int base, qemu_irq irq, NICInfo *nd) { NE2000State *s; + qemu_check_nic_model(nd, "ne2k_isa"); + s = qemu_mallocz(sizeof(NE2000State)); if (!s) return; diff --git a/hw/pcnet.c b/hw/pcnet.c index 102166ed..61989685 100644 --- a/hw/pcnet.c +++ b/hw/pcnet.c @@ -2087,6 +2087,8 @@ void lance_init(NICInfo *nd, target_phys_addr_t leaddr, void *dma_opaque, PCNetState *d; int lance_io_memory; + qemu_check_nic_model(nd, "lance"); + d = qemu_mallocz(sizeof(PCNetState)); if (!d) return; diff --git a/hw/realview.c b/hw/realview.c index a9d20edc..5abbc16d 100644 --- a/hw/realview.c +++ b/hw/realview.c @@ -121,11 +121,13 @@ static void realview_init(ram_addr_t ram_size, int vga_ram_size, } for(n = 0; n < nb_nics; n++) { nd = &nd_table[n]; - if (!nd->model) - nd->model = done_smc ? "rtl8139" : "smc91c111"; - if (strcmp(nd->model, "smc91c111") == 0) { + + if ((!nd->model && !done_smc) || strcmp(nd->model, "smc91c111") == 0) { smc91c111_init(nd, 0x4e000000, pic[28]); + done_smc = 1; } else { + if (!nd->model) + nd->model = "rtl8139"; pci_nic_init(pci_bus, nd, -1); } } diff --git a/hw/smc91c111.c b/hw/smc91c111.c index 27a3158f..f5b29a70 100644 --- a/hw/smc91c111.c +++ b/hw/smc91c111.c @@ -695,6 +695,8 @@ void smc91c111_init(NICInfo *nd, uint32_t base, qemu_irq irq) smc91c111_state *s; int iomemtype; + qemu_check_nic_model(nd, "smc91c111"); + s = (smc91c111_state *)qemu_mallocz(sizeof(smc91c111_state)); iomemtype = cpu_register_io_memory(0, smc91c111_readfn, smc91c111_writefn, s); diff --git a/hw/stellaris.c b/hw/stellaris.c index 703ef7e4..7069518b 100644 --- a/hw/stellaris.c +++ b/hw/stellaris.c @@ -1361,10 +1361,8 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model, pl022_init(0x40008000, pic[7], NULL, NULL); } } - if (board->dc4 & (1 << 28)) { - /* FIXME: Obey network model. */ + if (board->dc4 & (1 << 28)) stellaris_enet_init(&nd_table[0], 0x40048000, pic[42]); - } if (board->peripherals & BP_GAMEPAD) { qemu_irq gpad_irq[5]; static const int gpad_keycode[5] = { 0xc8, 0xd0, 0xcb, 0xcd, 0x1d }; diff --git a/hw/stellaris_enet.c b/hw/stellaris_enet.c index a5cd1638..88c56204 100644 --- a/hw/stellaris_enet.c +++ b/hw/stellaris_enet.c @@ -389,6 +389,8 @@ void stellaris_enet_init(NICInfo *nd, uint32_t base, qemu_irq irq) stellaris_enet_state *s; int iomemtype; + qemu_check_nic_model(nd, "stellaris"); + s = (stellaris_enet_state *)qemu_mallocz(sizeof(stellaris_enet_state)); iomemtype = cpu_register_io_memory(0, stellaris_enet_readfn, stellaris_enet_writefn, s); diff --git a/hw/sun4m.c b/hw/sun4m.c index fffd173a..1679a1d2 100644 --- a/hw/sun4m.c +++ b/hw/sun4m.c @@ -536,17 +536,7 @@ static void sun4m_hw_init(const struct sun4m_hwdef *hwdef, ram_addr_t RAM_size, tcx_init(ds, hwdef->tcx_base, phys_ram_base + tcx_offset, tcx_offset, hwdef->vram_size, graphic_width, graphic_height, graphic_depth); - if (nd_table[0].model == NULL) - nd_table[0].model = "lance"; - if (strcmp(nd_table[0].model, "lance") == 0) { - lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: lance\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } + lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); nvram = m48t59_init(slavio_irq[0], hwdef->nvram_base, 0, hwdef->nvram_size, 8); @@ -1329,17 +1319,7 @@ static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, ram_addr_t RAM_size, tcx_init(ds, hwdef->tcx_base, phys_ram_base + tcx_offset, tcx_offset, hwdef->vram_size, graphic_width, graphic_height, graphic_depth); - if (nd_table[0].model == NULL) - nd_table[0].model = "lance"; - if (strcmp(nd_table[0].model, "lance") == 0) { - lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: lance\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } + lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); nvram = m48t59_init(sbi_irq[0], hwdef->nvram_base, 0, hwdef->nvram_size, 8); @@ -1545,17 +1525,7 @@ static void sun4c_hw_init(const struct sun4c_hwdef *hwdef, ram_addr_t RAM_size, tcx_init(ds, hwdef->tcx_base, phys_ram_base + tcx_offset, tcx_offset, hwdef->vram_size, graphic_width, graphic_height, graphic_depth); - if (nd_table[0].model == NULL) - nd_table[0].model = "lance"; - if (strcmp(nd_table[0].model, "lance") == 0) { - lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); - } else if (strcmp(nd_table[0].model, "?") == 0) { - fprintf(stderr, "qemu: Supported NICs: lance\n"); - exit (1); - } else { - fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model); - exit (1); - } + lance_init(&nd_table[0], hwdef->le_base, ledma, *ledma_irq, le_reset); nvram = m48t59_init(slavio_irq[0], hwdef->nvram_base, 0, hwdef->nvram_size, 2); diff --git a/hw/versatilepb.c b/hw/versatilepb.c index e5d02f2b..38c040da 100644 --- a/hw/versatilepb.c +++ b/hw/versatilepb.c @@ -194,11 +194,13 @@ static void versatile_init(ram_addr_t ram_size, int vga_ram_size, so many of the qemu PCI devices are not useable. */ for(n = 0; n < nb_nics; n++) { nd = &nd_table[n]; - if (!nd->model) - nd->model = done_smc ? "rtl8139" : "smc91c111"; - if (strcmp(nd->model, "smc91c111") == 0) { + + if ((!nd->model && !done_smc) || strcmp(nd->model, "smc91c111") == 0) { smc91c111_init(nd, 0x10010000, sic[25]); + done_smc = 1; } else { + if (!nd->model) + nd->model = "rtl8139"; pci_nic_init(pci_bus, nd, -1); } }