Searched refs:reg4a (Results 1 - 3 of 3) sorted by relevance

/freebsd-9.3-release/sys/dev/ata/chipsets/
H A Data-ite.c183 u_int16_t reg4a = pci_read_config(parent, 0x4a, 2); local
203 (reg4a & ~(0x3 << (target << 2))) |
208 pci_write_config(parent, 0x4a, (reg4a & ~(0x3 << (target << 2))),2);
H A Data-sis.c133 u_int8_t reg4a = pci_read_config(dev, 0x4a, 1); local
135 pci_write_config(dev, 0x4a, (reg4a | 0x10), 1);
147 pci_write_config(dev, 0x4a, reg4a, 1);
H A Data-intel.c532 u_int16_t reg4a = pci_read_config(parent, 0x4a, 2); local
555 (reg4a & ~(0x3 << (devno << 2))) |
560 pci_write_config(parent, 0x4a, (reg4a & ~(0x3 << (devno << 2))),2);

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