Changeset 77c2b02 in mainline for uspace/drv/nic/e1k/e1k.h

Timestamp:

2012-01-05T15:48:08Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

9f0fb84

Parents:

c520034

Message:

e1k: add better extension points

File:

• uspace/drv/nic/e1k/e1k.h (modified) (6 diffs)

uspace/drv/nic/e1k/e1k.h

@@ -82 +82 @@
 } e1000_tx_descriptor_t;
 
+/** E1000 boards */
+typedef enum {
+        E1000_82541,
+        E1000_82541REV2,
+        E1000_82547,
+        E1000_82572,
+        E1000_80003ES2
+} e1000_board_t;
+
+typedef struct {
+        uint32_t eerd_start;
+        uint32_t eerd_done;
+        
+        uint32_t eerd_address_offset;
+        uint32_t eerd_data_offset;
+} e1000_info_t;
+
 /** VLAN tag bits */
-enum e1000_vlantag {
+typedef enum {
         VLANTAG_CFI = (1 << 12),  /**< Canonical Form Indicator */
-};
+} e1000_vlantag_t;
 
 /** Transmit descriptor COMMAND field bits */
-enum e1000_txdescriptor_command {
+typedef enum {
         TXDESCRIPTOR_COMMAND_VLE = (1 << 6),   /**< VLAN Packet Enable */
         TXDESCRIPTOR_COMMAND_RS = (1 << 3),    /**< Report Status */
         TXDESCRIPTOR_COMMAND_IFCS = (1 << 1),  /**< Insert FCS */
         TXDESCRIPTOR_COMMAND_EOP = (1 << 0)    /**< End Of Packet */
-};
+} e1000_txdescriptor_command_t;
 
 /** Transmit descriptor STATUS field bits */
-enum e1000_txdescriptor_status {
+typedef enum {
         TXDESCRIPTOR_STATUS_DD = (1 << 0)  /**< Descriptor Done */
-};
+} e1000_txdescriptor_status_t;
 
 /** E1000 Registers */
-enum e1000_registers {
+typedef enum {
         E1000_CTRL = 0x0,      /**< Device Control Register */
         E1000_STATUS = 0x8,    /**< Device Status Register */
@@ -130 +147 @@
         E1000_IMS = 0xD0,      /**< Interrupt Mask Set/Read Register */
         E1000_IMC = 0xD8       /**< Interrupt Mask Clear Register */
-};
-
-/** EEPROM Read Register fields */
-enum e1000_eerd {
-        /** Start Read */
-        EERD_START = (1 << 0),
-        /** Read Done */
-        EERD_DONE = (1 << 4),
-        /** Read Done for 82541xx and 82547GI/EI */
-        EERD_DONE_82541XX_82547GI_EI = (1 << 1),
-        /** Read Address offset */
-        EERD_ADDRESS_OFFSET = 8,
-        /** Read Address offset for 82541xx and 82547GI/EI */
-        EERD_ADDRESS_OFFSET_82541XX_82547GI_EI = 2,
-        /** Read Data */
-        EERD_DATA_OFFSET = 16
-};
+} e1000_registers_t;
 
 /** Device Control Register fields */
-enum e1000_ctrl {
+typedef enum {
         CTRL_FD = (1 << 0),    /**< Full-Duplex */
         CTRL_LRST = (1 << 3),  /**< Link Reset */
@@ -176 +177 @@
         CTRL_VME = (1 << 30),      /**< VLAN Mode Enable */
         CTRL_PHY_RST = (1 << 31)   /**< PHY Reset */
-};
+} e1000_ctrl_t;
 
 /** Device Status Register fields */
-enum e1000_status {
+typedef enum {
         STATUS_FD = (1 << 0),  /**< Link Full Duplex configuration Indication */
         STATUS_LU = (1 << 1),  /**< Link Up Indication */
@@ -197 +198 @@
         /** Link speed setting 1000 Mb/s value variant B */
         STATUS_SPEED_1000B = 3,
-};
+} e1000_status_t;
 
 /** Transmit IPG Register fields
@@ -204 +205 @@
  *
  */
-enum e1000_tipg {
+typedef enum {
         TIPG_IPGT_SHIFT = 0,    /**< IPG Transmit Time shift */
         TIPG_IPGR1_SHIFT = 10,  /**< IPG Receive Time 1 */
         TIPG_IPGR2_SHIFT = 20   /**< IPG Receive Time 2 */
-};
+} e1000_tipg_t;
 
 /** Transmit Control Register fields */
-enum e1000_tctl {
+typedef enum {
         TCTL_EN = (1 << 1),    /**< Transmit Enable */
         TCTL_PSP =  (1 << 3),  /**< Pad Short Packets */
         TCTL_CT_SHIFT = 4,     /**< Collision Threshold shift */
         TCTL_COLD_SHIFT = 12   /**< Collision Distance shift */
-};
+} e1000_tctl_t;
 
 /** ICR register fields */
-enum e1000_icr {
+typedef enum {
         ICR_TXDW = (1 << 0),  /**< Transmit Descriptor Written Back */
         ICR_RXT0 = (1 << 7)   /**< Receiver Timer Interrupt */
-};
+} e1000_icr_t;
 
 /** RAH register fields */
-enum e1000_rah {
+typedef enum {
         RAH_AV = (1 << 31)   /**< Address Valid */
-};
+} e1000_rah_t;
 
 /** RCTL register fields */
-enum e1000_rctl {
+typedef enum {
         RCTL_EN = (1 << 1),    /**< Receiver Enable */
         RCTL_SBP = (1 << 2),   /**< Store Bad Packets */
@@ -237 +238 @@
         RCTL_BAM = (1 << 15),  /**< Broadcast Accept Mode */
         RCTL_VFE = (1 << 18)   /**< VLAN Filter Enable */
-};
+} e1000_rctl_t;
 
 #endif