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| author | Prachi Gupta <pragupta@us.ibm.com> | 2014-10-28 15:41:49 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2015-01-16 12:34:43 -0600 |
| commit | c068f50829ec46e4e5b056064dcbe9d786d549a4 (patch) | |
| tree | 36c5fd8f2f6b5d420644ed83b877f6d0d8657f42 /src/include/runtime/interface.h | |
| parent | 5412ba2270945edcfb23f60c34de01dccd44c098 (diff) | |
| download | talos-hostboot-c068f50829ec46e4e5b056064dcbe9d786d549a4.tar.gz talos-hostboot-c068f50829ec46e4e5b056064dcbe9d786d549a4.zip | |
hbrt interface for PNOR access
RTC:108836
Change-Id: I49e568e7f4fcad13fcd75dfdfa4aee8a263c5001
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/14307
Reviewed-by: STEPHEN M. CPREK <smcprek@us.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/include/runtime/interface.h')
| -rw-r--r-- | src/include/runtime/interface.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/include/runtime/interface.h b/src/include/runtime/interface.h index 52717fbc3..da321e231 100644 --- a/src/include/runtime/interface.h +++ b/src/include/runtime/interface.h @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2013,2014 */ +/* Contributors Listed Below - COPYRIGHT 2013,2015 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -155,6 +155,30 @@ typedef struct hostInterfaces */ int (*clock_gettime)(clockid_t i_clkId, timespec_t* o_tp); + /** + * @brief Read Pnor + * @param[in] i_proc: processor Id + * @param[in] i_partitionName: name of the partition to read + * @param[in] i_offset: offset within the partition + * @param[out] o_data: pointer to the data read + * @param[in] i_sizeBytes: size of data to read + * @retval rc - non-zero on error + */ + int (*pnor_read) (uint32_t i_proc, const char* i_partitionName, + uint64_t i_offset, void* o_data, size_t i_sizeBytes); + + /** + * @brief Write to Pnor + * @param[in] i_proc: processor Id + * @param[in] i_partitionName: name of the partition to write + * @param[in] i_offset: offset withing the partition + * @param[in] i_data: pointer to the data to write + * @param[in] i_sizeBytes: size of data to write + * @retval rc - non-zero on error + */ + int (*pnor_write) (uint32_t i_proc, const char* i_partitionName, + uint64_t i_offset, void* i_data, size_t i_sizeBytes); + // Reserve some space for future growth. void (*reserved[32])(void); |
