diff options
Diffstat (limited to 'hw/ide/ahci.h')
| -rw-r--r-- | hw/ide/ahci.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/ide/ahci.h b/hw/ide/ahci.h index b2786d1..a4560c4 100644 --- a/hw/ide/ahci.h +++ b/hw/ide/ahci.h @@ -188,11 +188,9 @@ #define AHCI_GENERIC_HOST_CONTROL_REGS_MAX_ADDR 0x20 /* Shouldn't this be 0x2c? */ -#define SATA_PORTS 4 - #define AHCI_PORT_REGS_START_ADDR 0x100 -#define AHCI_PORT_REGS_END_ADDR (AHCI_PORT_REGS_START_ADDR + SATA_PORTS * 0x80) #define AHCI_PORT_ADDR_OFFSET_MASK 0x7f +#define AHCI_PORT_ADDR_OFFSET_LEN 0x80 #define AHCI_NUM_COMMAND_SLOTS 31 #define AHCI_SUPPORTED_SPEED 20 @@ -289,9 +287,10 @@ struct AHCIDevice { }; typedef struct AHCIState { - AHCIDevice dev[SATA_PORTS]; + AHCIDevice *dev; AHCIControlRegs control_regs; int mem; + int ports; qemu_irq irq; } AHCIState; @@ -323,7 +322,8 @@ typedef struct NCQFrame { uint8_t reserved10; } __attribute__ ((packed)) NCQFrame; -void ahci_init(AHCIState *s, DeviceState *qdev); +void ahci_init(AHCIState *s, DeviceState *qdev, int ports); +void ahci_uninit(AHCIState *s); void ahci_pci_map(PCIDevice *pci_dev, int region_num, pcibus_t addr, pcibus_t size, int type); |