diff options
Diffstat (limited to 'src/usr/i2c/eepromdd.H')
| -rwxr-xr-x | src/usr/i2c/eepromdd.H | 66 |
1 files changed, 37 insertions, 29 deletions
diff --git a/src/usr/i2c/eepromdd.H b/src/usr/i2c/eepromdd.H index ab47f692a..7464e1881 100755 --- a/src/usr/i2c/eepromdd.H +++ b/src/usr/i2c/eepromdd.H @@ -1,25 +1,25 @@ -// IBM_PROLOG_BEGIN_TAG -// This is an automatically generated prolog. -// -// $Source: src/usr/i2c/eepromdd.H $ -// -// IBM CONFIDENTIAL -// -// COPYRIGHT International Business Machines Corp. 2011 -// -// p1 -// -// Object Code Only (OCO) source materials -// Licensed Internal Code Source Materials -// IBM HostBoot Licensed Internal Code -// -// The source code for this program is not published or other- -// wise divested of its trade secrets, irrespective of what has -// been deposited with the U.S. Copyright Office. -// -// Origin: 30 -// -// IBM_PROLOG_END +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/usr/i2c/eepromdd.H $ */ +/* */ +/* IBM CONFIDENTIAL */ +/* */ +/* COPYRIGHT International Business Machines Corp. 2011,2013 */ +/* */ +/* p1 */ +/* */ +/* Object Code Only (OCO) source materials */ +/* Licensed Internal Code Source Materials */ +/* IBM HostBoot Licensed Internal Code */ +/* */ +/* The source code for this program is not published or otherwise */ +/* divested of its trade secrets, irrespective of what has been */ +/* deposited with the U.S. Copyright Office. */ +/* */ +/* Origin: 30 */ +/* */ +/* IBM_PROLOG_END_TAG */ #ifndef __EEPROM_H #define __EEPROM_H @@ -33,6 +33,7 @@ // ---------------------------------------------- // Includes // ---------------------------------------------- +#include <i2c/eepromif.H> #include <errl/errlentry.H> namespace EEPROM @@ -57,9 +58,12 @@ typedef struct uint64_t port; uint64_t engine; uint64_t devAddr; - uint64_t addr; int64_t chip; + uint64_t offset; eeprom_device_t deviceType; + TARGETING::EntityPath i2cMasterPath; + uint64_t writePageSize; // in bytes + eeprom_chip_types_t chipTypeEnum; } eeprom_addr_t; /** @@ -85,9 +89,9 @@ typedef struct * usrif.H * * @param [in] i_args - This is an argument list for the device driver -* framework. This argument list consists of the address to use -* on the slave I2C device, and the chip number of the EEPROM to -* access from the given I2C Master target. +* framework. This argument list consists of the chip number of +* the EEPROM to access from the given I2C Master target and the +* internal offset to use on the slave I2C device. * * @return errlHndl_t - NULL if successful, otherwise a pointer to the * error log. @@ -111,7 +115,7 @@ errlHndl_t eepromPerformOp( DeviceFW::OperationType i_opType, * * @param[in] i_buflen - Number of bytes to read from the EEPROM device. * - * @param[in] i_i2cInfo - Structure of I2C parameters neede to execute + * @param[in] i_i2cInfo - Structure of I2C parameters needed to execute * the command to the I2C device driver. * * @return errlHndl_t - NULL if successful, otherwise a pointer to the @@ -136,7 +140,7 @@ errlHndl_t eepromRead ( TARGETING::Target * i_target, * OUTPUT: Length of buffer that was written, or length of buffer * to be read from target device. * - * @param[in] i_i2cInfo - Structure of I2C parameters neede to execute + * @param[in] i_i2cInfo - Structure of I2C parameters needed to execute * the command to the I2C device driver. * * @return errlHndl_t - NULL if successful, otherwise a pointer to the @@ -157,7 +161,7 @@ errlHndl_t eepromWrite ( TARGETING::Target * i_target, * * @param[out] o_bufSize - The size of the buffer to be written. * - * @param[in] i_i2cInfo - Structure of I2C parameters neede to execute + * @param[in] i_i2cInfo - Structure of I2C parameters needed to execute * the command to the I2C device driver. * * @return errlHndl_t - NULL if successful, otherwise a pointer to the @@ -192,6 +196,9 @@ errlHndl_t eepromReadAttributes ( TARGETING::Target * i_target, * * @param[in] i_target - The current Target. * + * @param[in] i_i2cInfo - Structure of I2C parameters needed to execute + * the command to the I2C device driver. + * * @param[out] o_target - The "new" target that will be used for all operations * from this point on. It may be == to i_target, or a completely different * target. BUT, this target will contain the I2C Master engine that will @@ -201,6 +208,7 @@ errlHndl_t eepromReadAttributes ( TARGETING::Target * i_target, * error log. */ errlHndl_t eepromGetI2CMasterTarget ( TARGETING::Target * i_target, + eeprom_addr_t i_i2cInfo, TARGETING::Target * &o_target ); }; // end EEPROM namespace |
