struct AcpiSpcr

Defined at line 296 of file ../../src/firmware/gigaboot/cpp/acpi.h

Serial Port Console Redirection table

Public Members

SdtHeader hdr

uint8_t interface_type

uint8_t[3] reserved

AcpiGas base_address

uint8_t interrupt_type

uint8_t irq

uint32_t gsiv

uint8_t baud_rate

uint8_t parity

uint8_t stop_bits

uint8_t flow_control

uint8_t terminal_type

uint8_t language

uint16_t pci_device_id

uint16_t pci_vendor_id

uint8_t pci_bus_number

uint8_t pci_device_number

uint8_t pci_function_number

uint32_t pci_flags

uint8_t pci_segment

uint32_t uart_clock_frequency

static array kSig

zbi_dcfg_simple_t DeriveUartDriver ()

Return a UART driver config structure.

Defined at line 281 of file ../../src/firmware/gigaboot/cpp/acpi.cc

uint32_t GetKdrv ()

Returns a numeric constant describing the serial driver type.

Returns 0 if the interface type is unsupported.

Defined at line 137 of file ../../src/firmware/gigaboot/cpp/acpi.cc