diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/i2c/smbus.h | 18 | ||||
| -rw-r--r-- | include/hw/i386/apic_internal.h | 1 | ||||
| -rw-r--r-- | include/hw/i386/pc.h | 12 |
3 files changed, 22 insertions, 9 deletions
diff --git a/include/hw/i2c/smbus.h b/include/hw/i2c/smbus.h index 63f0cc4788..544bbc1957 100644 --- a/include/hw/i2c/smbus.h +++ b/include/hw/i2c/smbus.h @@ -66,16 +66,16 @@ struct SMBusDevice { }; /* Master device commands. */ -void smbus_quick_command(I2CBus *bus, uint8_t addr, int read); -uint8_t smbus_receive_byte(I2CBus *bus, uint8_t addr); -void smbus_send_byte(I2CBus *bus, uint8_t addr, uint8_t data); -uint8_t smbus_read_byte(I2CBus *bus, uint8_t addr, uint8_t command); -void smbus_write_byte(I2CBus *bus, uint8_t addr, uint8_t command, uint8_t data); -uint16_t smbus_read_word(I2CBus *bus, uint8_t addr, uint8_t command); -void smbus_write_word(I2CBus *bus, uint8_t addr, uint8_t command, uint16_t data); +int smbus_quick_command(I2CBus *bus, uint8_t addr, int read); +int smbus_receive_byte(I2CBus *bus, uint8_t addr); +int smbus_send_byte(I2CBus *bus, uint8_t addr, uint8_t data); +int smbus_read_byte(I2CBus *bus, uint8_t addr, uint8_t command); +int smbus_write_byte(I2CBus *bus, uint8_t addr, uint8_t command, uint8_t data); +int smbus_read_word(I2CBus *bus, uint8_t addr, uint8_t command); +int smbus_write_word(I2CBus *bus, uint8_t addr, uint8_t command, uint16_t data); int smbus_read_block(I2CBus *bus, uint8_t addr, uint8_t command, uint8_t *data); -void smbus_write_block(I2CBus *bus, uint8_t addr, uint8_t command, uint8_t *data, - int len); +int smbus_write_block(I2CBus *bus, uint8_t addr, uint8_t command, uint8_t *data, + int len); void smbus_eeprom_init(I2CBus *smbus, int nb_eeprom, const uint8_t *eeprom_spd, int size); diff --git a/include/hw/i386/apic_internal.h b/include/hw/i386/apic_internal.h index 70542a6f43..83e2a42cc1 100644 --- a/include/hw/i386/apic_internal.h +++ b/include/hw/i386/apic_internal.h @@ -98,6 +98,7 @@ struct APICCommonState { X86CPU *cpu; uint32_t apicbase; uint8_t id; + uint8_t version; uint8_t arb_id; uint8_t tpr; uint32_t spurious_vec; diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 9f26e14bef..32a76876c7 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -242,8 +242,12 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t); int e820_get_num_entries(void); bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *); +#define PC_Q35_COMPAT_2_0 \ + PC_COMPAT_2_0 + #define PC_Q35_COMPAT_1_7 \ PC_COMPAT_1_7, \ + PC_Q35_COMPAT_2_0, \ {\ .driver = "hpet",\ .property = HPET_INTCAP,\ @@ -262,7 +266,15 @@ bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *); PC_COMPAT_1_4, \ PC_Q35_COMPAT_1_5 +#define PC_COMPAT_2_0 \ + {\ + .driver = "apic",\ + .property = "version",\ + .value = stringify(0x11),\ + } + #define PC_COMPAT_1_7 \ + PC_COMPAT_2_0, \ {\ .driver = TYPE_USB_DEVICE,\ .property = "msos-desc",\ |