diff options
| -rw-r--r-- | hw/esp.c | 10 | ||||
| -rw-r--r-- | hw/lsi53c895a.c | 12 | ||||
| -rw-r--r-- | hw/scsi-bus.c | 9 | ||||
| -rw-r--r-- | hw/scsi-disk.h | 4 | ||||
| -rw-r--r-- | hw/usb-msd.c | 6 |
5 files changed, 19 insertions, 22 deletions
@@ -63,7 +63,7 @@ struct ESPState { uint8_t ti_buf[TI_BUFSZ]; uint32_t sense; uint32_t dma; - SCSIBus *bus; + SCSIBus bus; SCSIDevice *current_dev; uint8_t cmdbuf[TI_BUFSZ]; uint32_t cmdlen; @@ -191,7 +191,7 @@ static uint32_t get_cmd(ESPState *s, uint8_t *buf) s->async_len = 0; } - if (target >= ESP_MAX_DEVS || !s->bus->devs[target]) { + if (target >= ESP_MAX_DEVS || !s->bus.devs[target]) { // No such drive s->rregs[ESP_RSTAT] = 0; s->rregs[ESP_RINTR] = INTR_DC; @@ -199,7 +199,7 @@ static uint32_t get_cmd(ESPState *s, uint8_t *buf) esp_raise_irq(s); return 0; } - s->current_dev = s->bus->devs[target]; + s->current_dev = s->bus.devs[target]; return dmalen; } @@ -672,8 +672,8 @@ static int esp_init1(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, parent_esp_reset, 1); - s->bus = scsi_bus_new(&dev->qdev, 0, ESP_MAX_DEVS, esp_command_complete); - scsi_bus_legacy_handle_cmdline(s->bus); + scsi_bus_new(&s->bus, &dev->qdev, 0, ESP_MAX_DEVS, esp_command_complete); + scsi_bus_legacy_handle_cmdline(&s->bus); return 0; } diff --git a/hw/lsi53c895a.c b/hw/lsi53c895a.c index 62bdca8..7c45391 100644 --- a/hw/lsi53c895a.c +++ b/hw/lsi53c895a.c @@ -193,7 +193,7 @@ typedef struct { * 2 if processing DMA from lsi_execute_script. * 3 if a DMA operation is in progress. */ int waiting; - SCSIBus *bus; + SCSIBus bus; SCSIDevice *current_dev; int current_lun; /* The tag is a combination of the device ID and the SCSI tag. */ @@ -585,7 +585,7 @@ static void lsi_reselect(LSIState *s, uint32_t tag) id = (tag >> 8) & 0xf; s->ssid = id | 0x80; DPRINTF("Reselected target %d\n", id); - s->current_dev = s->bus->devs[id]; + s->current_dev = s->bus.devs[id]; s->current_tag = tag; s->scntl1 |= LSI_SCNTL1_CON; lsi_set_phase(s, PHASE_MI); @@ -1041,7 +1041,7 @@ again: } s->sstat0 |= LSI_SSTAT0_WOA; s->scntl1 &= ~LSI_SCNTL1_IARB; - if (id >= LSI_MAX_DEVS || !s->bus->devs[id]) { + if (id >= LSI_MAX_DEVS || !s->bus.devs[id]) { DPRINTF("Selected absent target %d\n", id); lsi_script_scsi_interrupt(s, 0, LSI_SIST1_STO); lsi_disconnect(s); @@ -1052,7 +1052,7 @@ again: /* ??? Linux drivers compain when this is set. Maybe it only applies in low-level mode (unimplemented). lsi_script_scsi_interrupt(s, LSI_SIST0_CMP, 0); */ - s->current_dev = s->bus->devs[id]; + s->current_dev = s->bus.devs[id]; s->current_tag = id << 8; s->scntl1 |= LSI_SCNTL1_CON; if (insn & (1 << 3)) { @@ -2178,8 +2178,8 @@ static int lsi_scsi_init(PCIDevice *dev) lsi_soft_reset(s); - s->bus = scsi_bus_new(&dev->qdev, 1, LSI_MAX_DEVS, lsi_command_complete); - scsi_bus_legacy_handle_cmdline(s->bus); + scsi_bus_new(&s->bus, &dev->qdev, 1, LSI_MAX_DEVS, lsi_command_complete); + scsi_bus_legacy_handle_cmdline(&s->bus); register_savevm("lsiscsi", -1, 0, lsi_scsi_save, lsi_scsi_load, s); return 0; } diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c index 16afa05..881e363 100644 --- a/hw/scsi-bus.c +++ b/hw/scsi-bus.c @@ -15,17 +15,14 @@ static struct BusInfo scsi_bus_info = { static int next_scsi_bus; /* Create a scsi bus, and attach devices to it. */ -SCSIBus *scsi_bus_new(DeviceState *host, int tcq, int ndev, - scsi_completionfn complete) +void scsi_bus_new(SCSIBus *bus, DeviceState *host, int tcq, int ndev, + scsi_completionfn complete) { - SCSIBus *bus; - - bus = FROM_QBUS(SCSIBus, qbus_create(&scsi_bus_info, host, NULL)); + qbus_create_inplace(&bus->qbus, &scsi_bus_info, host, NULL); bus->busnr = next_scsi_bus++; bus->tcq = tcq; bus->ndev = ndev; bus->complete = complete; - return bus; } static int scsi_qdev_init(DeviceState *qdev, DeviceInfo *base) diff --git a/hw/scsi-disk.h b/hw/scsi-disk.h index febde44..b6b6c12 100644 --- a/hw/scsi-disk.h +++ b/hw/scsi-disk.h @@ -52,8 +52,8 @@ struct SCSIBus { SCSIDevice *devs[8]; }; -SCSIBus *scsi_bus_new(DeviceState *host, int tcq, int ndev, - scsi_completionfn complete); +void scsi_bus_new(SCSIBus *bus, DeviceState *host, int tcq, int ndev, + scsi_completionfn complete); void scsi_qdev_register(SCSIDeviceInfo *info); static inline SCSIBus *scsi_bus_from_device(SCSIDevice *d) diff --git a/hw/usb-msd.c b/hw/usb-msd.c index aa0ce6a..6b9c8a5 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -45,7 +45,7 @@ typedef struct { uint32_t data_len; uint32_t residue; uint32_t tag; - SCSIBus *bus; + SCSIBus bus; DriveInfo *dinfo; SCSIDevice *scsi_dev; int result; @@ -527,8 +527,8 @@ static int usb_msd_initfn(USBDevice *dev) } s->dev.speed = USB_SPEED_FULL; - s->bus = scsi_bus_new(&s->dev.qdev, 0, 1, usb_msd_command_complete); - s->scsi_dev = scsi_bus_legacy_add_drive(s->bus, s->dinfo, 0); + scsi_bus_new(&s->bus, &s->dev.qdev, 0, 1, usb_msd_command_complete); + s->scsi_dev = scsi_bus_legacy_add_drive(&s->bus, s->dinfo, 0); usb_msd_handle_reset(dev); return 0; } |