Changeset 727e639 in mainline for uspace/drv/nic/rtl8169/defs.h

Timestamp:

2014-06-30T21:08:06Z (10 years ago)

Author:

Agnieszka Tabaka <nufcia@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ca652eb

Parents:

91e057c

Message:

Add functions to access RTL8169's PHY (rtl8169_mii_read and rtl8169_mii_write)
and fill most of existing stubs of nic_iface_t functions.

File:

• uspace/drv/nic/rtl8169/defs.h (modified) (2 diffs)

uspace/drv/nic/rtl8169/defs.h

@@ -110 +110 @@
 };
 
+enum rtl8169_mii_registers {
+        MII_BMCR = 0x00,
+        MII_BMSR = 0x01,
+        MII_ANAR = 0x04,
+};
+
 /** Command register bits */
 enum rtl8169_cr {
@@ -266 +272 @@
 };
 
+enum rtl8169_phyar {
+        PHYAR_RW_SHIFT = 31, /**< Read (0) or write (1) command */
+        PHYAR_RW_READ = (0 << PHYAR_RW_SHIFT),
+        PHYAR_RW_WRITE = (1 << PHYAR_RW_SHIFT),
+        PHYAR_ADDR_SHIFT = 15,
+        PHYAR_ADDR_MASK = 0x1f,
+        PHYAR_DATA_MASK = 0xffff
+};
+
+enum rtl8169_bmcr {
+        BMCR_RESET = (1 << 15), /**< Software reset */
+        BMCR_SPD_100 = (1 << 13), /**< 100 MBit mode set */
+        BMCR_AN_ENABLE = (1 << 12), /**< Autonegotion enable */
+        BMCR_AN_RESTART = (1 << 9), /**< Restart autonegotion */
+        BMCR_DUPLEX = (1 << 8), /**< Duplex mode: 1=full duplex */
+        BMCR_SPD_1000 = (1 << 6), /**< 1000 Mbit mode set */
+};
+
 enum rtl8169_descr_control {
         CONTROL_OWN = (1 << 31), /**< Descriptor ownership */