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-rw-r--r--hw/mips/mips_fulong2e.c86
-rw-r--r--hw/mips/mips_jazz.c13
-rw-r--r--hw/mips/mips_malta.c48
-rw-r--r--hw/mips/mips_r4k.c3
4 files changed, 67 insertions, 83 deletions
diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c
index f68c625666..02fb2fdcc4 100644
--- a/hw/mips/mips_fulong2e.c
+++ b/hw/mips/mips_fulong2e.c
@@ -22,17 +22,15 @@
 #include "qapi/error.h"
 #include "hw/hw.h"
 #include "hw/i386/pc.h"
-#include "hw/char/serial.h"
-#include "hw/block/fdc.h"
+#include "hw/dma/i8257.h"
+#include "hw/isa/superio.h"
 #include "net/net.h"
 #include "hw/boards.h"
 #include "hw/i2c/smbus.h"
-#include "sysemu/block-backend.h"
 #include "hw/block/flash.h"
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
 #include "hw/pci/pci.h"
-#include "sysemu/sysemu.h"
 #include "audio/audio.h"
 #include "qemu/log.h"
 #include "hw/loader.h"
@@ -42,7 +40,6 @@
 #include "hw/isa/vt82c686.h"
 #include "hw/timer/mc146818rtc.h"
 #include "hw/timer/i8254.h"
-#include "sysemu/blockdev.h"
 #include "exec/address-spaces.h"
 #include "sysemu/qtest.h"
 #include "qemu/error-report.h"
@@ -75,8 +72,6 @@
 #define FULONG2E_ATI_SLOT        6
 #define FULONG2E_RTL8139_SLOT    7
 
-static ISADevice *pit;
-
 static struct _loaderparams {
     int ram_size;
     const char *kernel_filename;
@@ -229,11 +224,40 @@ static const uint8_t eeprom_spd[0x80] = {
     0x20,0x30,0x20
 };
 
-/* Audio support */
-static void audio_init (PCIBus *pci_bus)
+static void vt82c686b_southbridge_init(PCIBus *pci_bus, int slot, qemu_irq intc,
+                                       I2CBus **i2c_bus, ISABus **p_isa_bus)
 {
-    vt82c686b_ac97_init(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 5));
-    vt82c686b_mc97_init(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 6));
+    qemu_irq *i8259;
+    ISABus *isa_bus;
+    DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
+
+    isa_bus = vt82c686b_isa_init(pci_bus, PCI_DEVFN(slot, 0));
+    if (!isa_bus) {
+        fprintf(stderr, "vt82c686b_init error\n");
+        exit(1);
+    }
+    *p_isa_bus = isa_bus;
+    /* Interrupt controller */
+    /* The 8259 -> IP5  */
+    i8259 = i8259_init(isa_bus, intc);
+    isa_bus_irqs(isa_bus, i8259);
+    /* init other devices */
+    i8254_pit_init(isa_bus, 0x40, 0, NULL);
+    i8257_dma_init(isa_bus, 0);
+    /* Super I/O */
+    isa_create_simple(isa_bus, TYPE_VT82C686B_SUPERIO);
+
+    ide_drive_get(hd, ARRAY_SIZE(hd));
+    vt82c686b_ide_init(pci_bus, hd, PCI_DEVFN(slot, 1));
+
+    pci_create_simple(pci_bus, PCI_DEVFN(slot, 2), "vt82c686b-usb-uhci");
+    pci_create_simple(pci_bus, PCI_DEVFN(slot, 3), "vt82c686b-usb-uhci");
+
+    *i2c_bus = vt82c686b_pm_init(pci_bus, PCI_DEVFN(slot, 4), 0xeee1, NULL);
+
+    /* Audio support */
+    vt82c686b_ac97_init(pci_bus, PCI_DEVFN(slot, 5));
+    vt82c686b_mc97_init(pci_bus, PCI_DEVFN(slot, 6));
 }
 
 /* Network support */
@@ -266,11 +290,9 @@ static void mips_fulong2e_init(MachineState *machine)
     MemoryRegion *bios = g_new(MemoryRegion, 1);
     long bios_size;
     int64_t kernel_entry;
-    qemu_irq *i8259;
     PCIBus *pci_bus;
     ISABus *isa_bus;
     I2CBus *smbus;
-    DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
     MIPSCPU *cpu;
     CPUMIPSState *env;
 
@@ -332,46 +354,16 @@ static void mips_fulong2e_init(MachineState *machine)
     /* North bridge, Bonito --> IP2 */
     pci_bus = bonito_init((qemu_irq *)&(env->irq[2]));
 
-    /* South bridge */
-    ide_drive_get(hd, ARRAY_SIZE(hd));
+    /* South bridge -> IP5 */
+    vt82c686b_southbridge_init(pci_bus, FULONG2E_VIA_SLOT, env->irq[5],
+                               &smbus, &isa_bus);
 
-    isa_bus = vt82c686b_init(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 0));
-    if (!isa_bus) {
-        error_report("vt82c686b_init error");
-        exit(1);
-    }
-
-    /* Interrupt controller */
-    /* The 8259 -> IP5  */
-    i8259 = i8259_init(isa_bus, env->irq[5]);
-    isa_bus_irqs(isa_bus, i8259);
-
-    vt82c686b_ide_init(pci_bus, hd, PCI_DEVFN(FULONG2E_VIA_SLOT, 1));
-    pci_create_simple(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 2),
-                      "vt82c686b-usb-uhci");
-    pci_create_simple(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 3),
-                      "vt82c686b-usb-uhci");
-
-    smbus = vt82c686b_pm_init(pci_bus, PCI_DEVFN(FULONG2E_VIA_SLOT, 4),
-                              0xeee1, NULL);
     /* TODO: Populate SPD eeprom data.  */
     smbus_eeprom_init(smbus, 1, eeprom_spd, sizeof(eeprom_spd));
 
-    /* init other devices */
-    pit = i8254_pit_init(isa_bus, 0x40, 0, NULL);
-    DMA_init(isa_bus, 0);
-
-    /* Super I/O */
-    isa_create_simple(isa_bus, "i8042");
-
     mc146818_rtc_init(isa_bus, 2000, NULL);
 
-    serial_hds_isa_init(isa_bus, 0, MAX_SERIAL_PORTS);
-    parallel_hds_isa_init(isa_bus, 1);
-
-    /* Sound card */
-    audio_init(pci_bus);
-    /* Network card */
+    /* Network card: RTL8139D */
     network_init(pci_bus);
 }
 
diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c
index b09871a814..7223085547 100644
--- a/hw/mips/mips_jazz.c
+++ b/hw/mips/mips_jazz.c
@@ -27,7 +27,9 @@
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
 #include "hw/i386/pc.h"
+#include "hw/dma/i8257.h"
 #include "hw/char/serial.h"
+#include "hw/char/parallel.h"
 #include "hw/isa/isa.h"
 #include "hw/block/fdc.h"
 #include "sysemu/sysemu.h"
@@ -41,7 +43,7 @@
 #include "hw/timer/i8254.h"
 #include "hw/display/vga.h"
 #include "hw/audio/pcspk.h"
-#include "sysemu/block-backend.h"
+#include "hw/input/i8042.h"
 #include "hw/sysbus.h"
 #include "exec/address-spaces.h"
 #include "sysemu/qtest.h"
@@ -147,6 +149,7 @@ static void mips_jazz_init(MachineState *machine,
     MemoryRegion *ram = g_new(MemoryRegion, 1);
     MemoryRegion *bios = g_new(MemoryRegion, 1);
     MemoryRegion *bios2 = g_new(MemoryRegion, 1);
+    ESPState *esp;
 
     /* init CPUs */
     cpu = MIPS_CPU(cpu_create(machine->cpu_type));
@@ -219,7 +222,7 @@ static void mips_jazz_init(MachineState *machine,
     /* ISA devices */
     i8259 = i8259_init(isa_bus, env->irq[4]);
     isa_bus_irqs(isa_bus, i8259);
-    DMA_init(isa_bus, 0);
+    i8257_dma_init(isa_bus, 0);
     pit = i8254_pit_init(isa_bus, 0x40, 0, NULL);
     pcspk_init(isa_bus, pit);
 
@@ -278,9 +281,9 @@ static void mips_jazz_init(MachineState *machine,
     }
 
     /* SCSI adapter */
-    esp_init(0x80002000, 0,
-             rc4030_dma_read, rc4030_dma_write, dmas[0],
-             qdev_get_gpio_in(rc4030, 5), &esp_reset, &dma_enable);
+    esp = esp_init(0x80002000, 0, rc4030_dma_read, rc4030_dma_write, dmas[0],
+                   qdev_get_gpio_in(rc4030, 5), &esp_reset, &dma_enable);
+    scsi_bus_legacy_handle_cmdline(&esp->bus);
 
     /* Floppy */
     for (n = 0; n < MAX_FD; n++) {
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index 6f0deb99e7..f6513a4fd5 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -27,12 +27,12 @@
 #include "cpu.h"
 #include "hw/hw.h"
 #include "hw/i386/pc.h"
+#include "hw/isa/superio.h"
+#include "hw/dma/i8257.h"
 #include "hw/char/serial.h"
-#include "hw/block/fdc.h"
 #include "net/net.h"
 #include "hw/boards.h"
 #include "hw/i2c/smbus.h"
-#include "sysemu/block-backend.h"
 #include "hw/block/flash.h"
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
@@ -1002,10 +1002,8 @@ void mips_malta_init(MachineState *machine)
     qemu_irq cbus_irq, i8259_irq;
     int piix4_devfn;
     I2CBus *smbus;
-    int i;
     DriveInfo *dinfo;
     DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
-    DriveInfo *fd[MAX_FD];
     int fl_idx = 0;
     int fl_sectors = bios_size >> 16;
     int be;
@@ -1020,15 +1018,6 @@ void mips_malta_init(MachineState *machine)
 
     qdev_init_nofail(dev);
 
-    /* Make sure the first 3 serial ports are associated with a device. */
-    for(i = 0; i < 3; i++) {
-        if (!serial_hds[i]) {
-            char label[32];
-            snprintf(label, sizeof(label), "serial%d", i);
-            serial_hds[i] = qemu_chr_new(label, "null");
-        }
-    }
-
     /* create CPU */
     mips_create_cpu(s, machine->cpu_type, &cbus_irq, &i8259_irq);
 
@@ -1059,16 +1048,19 @@ void mips_malta_init(MachineState *machine)
         memory_region_add_subregion(system_memory, 512 << 20, ram_low_postio);
     }
 
-    /* generate SPD EEPROM data */
-    generate_eeprom_spd(&smbus_eeprom_buf[0 * 256], ram_size);
-    generate_eeprom_serial(&smbus_eeprom_buf[6 * 256]);
-
 #ifdef TARGET_WORDS_BIGENDIAN
     be = 1;
 #else
     be = 0;
 #endif
+
     /* FPGA */
+
+    /* Make sure the second serial port is associated with a device. */
+    if (!serial_hds[2]) {
+        serial_hds[2] = qemu_chr_new("fpga-uart", "null");
+    }
+
     /* The CBUS UART is attached to the MIPS CPU INT2 pin, ie interrupt 4 */
     malta_fpga_init(system_memory, FPGA_ADDRESS, cbus_irq, serial_hds[2]);
 
@@ -1205,22 +1197,18 @@ void mips_malta_init(MachineState *machine)
     pci_create_simple(pci_bus, piix4_devfn + 2, "piix4-usb-uhci");
     smbus = piix4_pm_init(pci_bus, piix4_devfn + 3, 0x1100,
                           isa_get_irq(NULL, 9), NULL, 0, NULL);
-    smbus_eeprom_init(smbus, 8, smbus_eeprom_buf, smbus_eeprom_size);
-    g_free(smbus_eeprom_buf);
     pit = i8254_pit_init(isa_bus, 0x40, 0, NULL);
-    DMA_init(isa_bus, 0);
-
-    /* Super I/O */
-    isa_create_simple(isa_bus, "i8042");
-
+    i8257_dma_init(isa_bus, 0);
     mc146818_rtc_init(isa_bus, 2000, NULL);
-    serial_hds_isa_init(isa_bus, 0, 2);
-    parallel_hds_isa_init(isa_bus, 1);
 
-    for(i = 0; i < MAX_FD; i++) {
-        fd[i] = drive_get(IF_FLOPPY, 0, i);
-    }
-    fdctrl_init_isa(isa_bus, fd);
+    /* generate SPD EEPROM data */
+    generate_eeprom_spd(&smbus_eeprom_buf[0 * 256], ram_size);
+    generate_eeprom_serial(&smbus_eeprom_buf[6 * 256]);
+    smbus_eeprom_init(smbus, 8, smbus_eeprom_buf, smbus_eeprom_size);
+    g_free(smbus_eeprom_buf);
+
+    /* Super I/O: SMS FDC37M817 */
+    isa_create_simple(isa_bus, TYPE_FDC37M81X_SUPERIO);
 
     /* Network card */
     network_init(pci_bus);
diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c
index 830ee7732c..aeadc4a340 100644
--- a/hw/mips/mips_r4k.c
+++ b/hw/mips/mips_r4k.c
@@ -28,6 +28,7 @@
 #include "hw/loader.h"
 #include "elf.h"
 #include "hw/timer/mc146818rtc.h"
+#include "hw/input/i8042.h"
 #include "hw/timer/i8254.h"
 #include "sysemu/block-backend.h"
 #include "exec/address-spaces.h"
@@ -286,7 +287,7 @@ void mips_r4k_init(MachineState *machine)
                      hd[MAX_IDE_DEVS * i],
 		     hd[MAX_IDE_DEVS * i + 1]);
 
-    isa_create_simple(isa_bus, "i8042");
+    isa_create_simple(isa_bus, TYPE_I8042);
 }
 
 static void mips_machine_init(MachineClass *mc)