| #include <Copyright.h> |
| |
| /******************************************************************************** |
| * gtHwCntl.h |
| * |
| * DESCRIPTION: |
| * Functions declarations for Hw accessing quarterDeck phy, internal and |
| * global registers. |
| * |
| * DEPENDENCIES: |
| * None. |
| * |
| * FILE REVISION NUMBER: |
| * $Revision: 5 $ |
| * |
| *******************************************************************************/ |
| |
| #ifndef __gtHwCntlh |
| #define __gtHwCntlh |
| |
| #include <msApi.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* This macro is used to calculate the register's SMI */ |
| /* device address, according to the baseAddr */ |
| /* field in the Switch configuration struct. */ |
| #define CALC_SMI_DEV_ADDR(_dev, _portNum, _accessType) \ |
| portToSmiMapping(_dev, _portNum, _accessType) |
| |
| /* This macro calculates the mask for partial read / */ |
| /* write of register's data. */ |
| #define CALC_MASK(fieldOffset,fieldLen,mask) \ |
| if((fieldLen + fieldOffset) >= 16) \ |
| mask = (0 - (1 << fieldOffset)); \ |
| else \ |
| mask = (((1 << (fieldLen + fieldOffset))) - (1 << fieldOffset)) |
| |
| #define GT_GET_PAGE_ADDR(_regAddr) ((_regAddr<29)?22:29) |
| |
| /* Start address of phy related register. */ |
| #define PHY_REGS_START_ADDR 0x0 |
| #define PHY_REGS_START_ADDR_8PORT 0x0 |
| |
| /* Start address of ports related register. */ |
| #define PORT_REGS_START_ADDR 0x8 |
| #define PORT_REGS_START_ADDR_8PORT 0x10 |
| |
| /* Start address of global register. */ |
| #define GLOBAL_REGS_START_ADDR 0xF |
| #define GLOBAL_REGS_START_ADDR_8PORT 0x1B |
| |
| #define PHY_ACCESS 1 |
| #define PORT_ACCESS 2 |
| #define GLOBAL_REG_ACCESS 3 |
| #define GLOBAL2_REG_ACCESS 4 |
| |
| #define QD_SMI_ACCESS_LOOP 1000 |
| #define QD_SMI_TIMEOUT 2 |
| |
| |
| /****************************************************************************/ |
| /* Phy registers related functions. */ |
| /****************************************************************************/ |
| |
| /******************************************************************************* |
| * hwReadPhyReg |
| * |
| * DESCRIPTION: |
| * This function reads a switch's port phy register. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadPhyReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWritePhyReg |
| * |
| * DESCRIPTION: |
| * This function writes to a switch's port phy register. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * regAddr - The register's address. |
| * data - The data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWritePhyReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U16 data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwGetPhyRegField |
| * |
| * DESCRIPTION: |
| * This function reads a specified field from a switch's port phy register. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to read. |
| * |
| * OUTPUTS: |
| * data - The read register field. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwGetPhyRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwSetPhyRegField |
| * |
| * DESCRIPTION: |
| * This function writes to specified field in a switch's port phy register. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetPhyRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U16 data |
| ); |
| |
| /******************************************************************************* |
| * hwPhyReset |
| * |
| * DESCRIPTION: |
| * This function performs softreset and waits until reset completion. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * u16Data - data should be written into Phy control register. |
| * if this value is 0xFF, normal operation occcurs (read, |
| * update, and write back.) |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * |
| *******************************************************************************/ |
| GT_STATUS hwPhyReset |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U16 u16Data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwReadPagedPhyReg |
| * |
| * DESCRIPTION: |
| * This function reads a switch's port phy register in page mode. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * pageNum - Page number of the register to be read. |
| * regAddr - The register's address. |
| * anyPage - register list(vector) that are common to all pages |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadPagedPhyReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 pageNum, |
| IN GT_U8 regAddr, |
| IN GT_U32 anyPage, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWritePagedPhyReg |
| * |
| * DESCRIPTION: |
| * This function writes to a switch's port phy register in page mode. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * pageNum - Page number of the register to be written. |
| * regAddr - The register's address. |
| * anyPage - Register list(vector) that are common to all pages |
| * data - The data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWritePagedPhyReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 pageNum, |
| IN GT_U8 regAddr, |
| IN GT_U32 anyPage, |
| IN GT_U16 data |
| ); |
| |
| /******************************************************************************* |
| * hwGetPagedPhyRegField |
| * |
| * DESCRIPTION: |
| * This function reads a specified field from a switch's port phy register |
| * in page mode. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * pageNum - Page number of the register to be read. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to read. |
| * anyPage - Register list(vector) that are common to all pages |
| * |
| * OUTPUTS: |
| * data - The read register field. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwGetPagedPhyRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 pageNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U32 anyPage, |
| OUT GT_U16 *data |
| ); |
| |
| /******************************************************************************* |
| * hwSetPagedPhyRegField |
| * |
| * DESCRIPTION: |
| * This function writes to specified field in a switch's port phy register |
| * in page mode |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * pageNum - Page number of the register to be read. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to write. |
| * anyPage - Register list(vector) that are common to all pages |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetPagedPhyRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 pageNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U32 anyPage, |
| IN GT_U16 data |
| ); |
| |
| |
| /****************************************************************************/ |
| /* Per port registers related functions. */ |
| /****************************************************************************/ |
| |
| /******************************************************************************* |
| * hwReadPortReg |
| * |
| * DESCRIPTION: |
| * This function reads a switch's port register. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadPortReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWritePortReg |
| * |
| * DESCRIPTION: |
| * This function writes to a switch's port register. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * regAddr - The register's address. |
| * data - The data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWritePortReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U16 data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwGetPortRegField |
| * |
| * DESCRIPTION: |
| * This function reads a specified field from a switch's port register. |
| * |
| * INPUTS: |
| * portNum - Port number to read the register for. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to read. |
| * |
| * OUTPUTS: |
| * data - The read register field. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwGetPortRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwSetPortRegField |
| * |
| * DESCRIPTION: |
| * This function writes to specified field in a switch's port register. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetPortRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U16 data |
| ); |
| |
| /******************************************************************************* |
| * hwSetPortRegBits |
| * |
| * DESCRIPTION: |
| * This function writes to specified bits in a switch's port register. |
| * |
| * INPUTS: |
| * portNum - Port number to write the register for. |
| * regAddr - The register's address. |
| * mask - The bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. When Data is 0x1002 and mask is 0xF00F, 0001b is written to bit[31:24] |
| * and 0010b is written to bit[3:0] |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetPortRegBits |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 portNum, |
| IN GT_U8 regAddr, |
| IN GT_U16 mask, |
| IN GT_U16 data |
| ); |
| |
| /****************************************************************************/ |
| /* Global registers related functions. */ |
| /****************************************************************************/ |
| |
| /******************************************************************************* |
| * hwReadGlobalReg |
| * |
| * DESCRIPTION: |
| * This function reads a switch's global register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadGlobalReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWriteGlobalReg |
| * |
| * DESCRIPTION: |
| * This function writes to a switch's global register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * data - The data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWriteGlobalReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U16 data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwGetGlobalRegField |
| * |
| * DESCRIPTION: |
| * This function reads a specified field from a switch's global register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to read. |
| * |
| * OUTPUTS: |
| * data - The read register field. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwGetGlobalRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwSetGlobalRegField |
| * |
| * DESCRIPTION: |
| * This function writes to specified field in a switch's global register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetGlobalRegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U16 data |
| ); |
| |
| |
| /****************************************************************************/ |
| /* Global 2 registers related functions. */ |
| /****************************************************************************/ |
| |
| /******************************************************************************* |
| * hwReadGlobal2Reg |
| * |
| * DESCRIPTION: |
| * This function reads a switch's global 2 register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadGlobal2Reg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWriteGlobal2Reg |
| * |
| * DESCRIPTION: |
| * This function writes to a switch's global 2 register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * data - The data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWriteGlobal2Reg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U16 data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwGetGlobal2RegField |
| * |
| * DESCRIPTION: |
| * This function reads a specified field from a switch's global 2 register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to read. |
| * |
| * OUTPUTS: |
| * data - The read register field. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. The sum of fieldOffset & fieldLength parameters must be smaller- |
| * equal to 16. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwGetGlobal2RegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwSetGlobal2RegField |
| * |
| * DESCRIPTION: |
| * This function writes to specified field in a switch's global 2 register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * fieldOffset - The field start bit index. (0 - 15) |
| * fieldLength - Number of bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetGlobal2RegField |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U8 fieldOffset, |
| IN GT_U8 fieldLength, |
| IN GT_U16 data |
| ); |
| |
| /******************************************************************************* |
| * hwSetGlobal2RegBits |
| * |
| * DESCRIPTION: |
| * This function writes to specified bits in a switch's global 2 register. |
| * |
| * INPUTS: |
| * regAddr - The register's address. |
| * mask - The bits to write. |
| * data - Data to be written. |
| * |
| * OUTPUTS: |
| * None. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * 1. When Data is 0x1002 and mask is 0xF00F, 0001b is written to bit[31:24] |
| * and 0010b is written to bit[3:0] |
| * |
| *******************************************************************************/ |
| GT_STATUS hwSetGlobal2RegBits |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 regAddr, |
| IN GT_U16 mask, |
| IN GT_U16 data |
| ); |
| |
| /******************************************************************************* |
| * hwReadMiiReg |
| * |
| * DESCRIPTION: |
| * This function reads a switch register. |
| * |
| * INPUTS: |
| * phyAddr - Phy Address to read the register for.( 0 ~ 0x1F ) |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwReadMiiReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 phyAddr, |
| IN GT_U8 regAddr, |
| OUT GT_U16 *data |
| ); |
| |
| |
| /******************************************************************************* |
| * hwWriteMiiReg |
| * |
| * DESCRIPTION: |
| * This function writes a switch register. |
| * |
| * INPUTS: |
| * phyAddr - Phy Address to read the register for.( 0 ~ 0x1F ) |
| * regAddr - The register's address. |
| * |
| * OUTPUTS: |
| * data - The read register's data. |
| * |
| * RETURNS: |
| * GT_OK on success, or |
| * GT_FAIL otherwise. |
| * |
| * COMMENTS: |
| * None. |
| * |
| *******************************************************************************/ |
| GT_STATUS hwWriteMiiReg |
| ( |
| IN GT_QD_DEV *dev, |
| IN GT_U8 phyAddr, |
| IN GT_U8 regAddr, |
| IN GT_U16 data |
| ); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif /* __gtHwCntlh */ |