Cross Reference: /vbox/src/VBox/Devices/PC/BIOS/pciutil.c

Lines Matching refs:reg
69 uint8_t pci_read_cfgb(uint16_t op, uint16_t bus_dev_fn, uint16_t reg);
74 uint16_t pci_read_cfgw(uint16_t op, uint16_t bus_dev_fn, uint16_t reg);
80 uint32_t pci_read_cfgd(uint16_t op, uint16_t bus_dev_fn, uint16_t reg);
88 uint8_t pci_write_cfgb(uint16_t op, uint16_t bus_dev_fn, uint16_t reg, uint8_t val);
93 uint8_t pci_write_cfgw(uint16_t op, uint16_t bus_dev_fn, uint16_t reg, uint16_t val);
99 uint8_t pci_write_cfgd(uint16_t op, uint16_t bus_dev_fn, uint16_t reg, uint32_t val);
124 uint32_t pci_read_config_byte(uint8_t bus, uint8_t dev_fn, uint8_t reg)
126     return pci_read_cfgb((PCIBIOS_ID << 8) | PCIBIOS_READ_CONFIG_BYTE, (bus << 8) | dev_fn, reg);
129 uint32_t pci_read_config_word(uint8_t bus, uint8_t dev_fn, uint8_t reg)
131     return pci_read_cfgw((PCIBIOS_ID << 8) | PCIBIOS_READ_CONFIG_WORD, (bus << 8) | dev_fn, reg);
134 uint32_t pci_read_config_dword(uint8_t bus, uint8_t dev_fn, uint8_t reg)
136     return pci_read_cfgd((PCIBIOS_ID << 8) | PCIBIOS_READ_CONFIG_DWORD, (bus << 8) | dev_fn, reg);
156 void pci_write_config_byte(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint8_t val)
158     pci_write_cfgb((PCIBIOS_ID << 8) | PCIBIOS_WRITE_CONFIG_BYTE, (bus << 8) | dev_fn, reg, val);
161 void pci_write_config_word(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint16_t val)
163     pci_write_cfgw((PCIBIOS_ID << 8) | PCIBIOS_WRITE_CONFIG_WORD, (bus << 8) | dev_fn, reg, val);
166 void pci_write_config_dword(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint32_t val)
168     pci_write_cfgd((PCIBIOS_ID << 8) | PCIBIOS_WRITE_CONFIG_DWORD, (bus << 8) | dev_fn, reg, val);