diff options
Diffstat (limited to 'src/usr/runtime/hdatstructs.H')
| -rw-r--r-- | src/usr/runtime/hdatstructs.H | 45 |
1 files changed, 24 insertions, 21 deletions
diff --git a/src/usr/runtime/hdatstructs.H b/src/usr/runtime/hdatstructs.H index d96a51883..e1e9be925 100644 --- a/src/usr/runtime/hdatstructs.H +++ b/src/usr/runtime/hdatstructs.H @@ -5,7 +5,7 @@ /* */ /* IBM CONFIDENTIAL */ /* */ -/* COPYRIGHT International Business Machines Corp. 2012 */ +/* COPYRIGHT International Business Machines Corp. 2012,2013 */ /* */ /* p1 */ /* */ @@ -20,13 +20,16 @@ /* Origin: 30 */ /* */ /* IBM_PROLOG_END_TAG */ +#ifndef __RUNTIME_HDATSTRUCTS_H +#define __RUNTIME_HDATSTRUCTS_H + #include <stdint.h> #include <vmmconst.h> #include <string.h> // Copied from FipS:src/hdat/fsp/hdatnaca.H // offset in mainstore where NACA starts -const uint64_t HDAT_NACA_OFFSET = 0x00004000; +const uint64_t HDAT_NACA_OFFSET = 0x00004000; /* NOTE: Most of these structures were copied and adapted from the HDAT @@ -39,16 +42,16 @@ const uint64_t HDAT_NACA_OFFSET = 0x00004000; * The NACA is a data structure used primarily by the host operating * system. The NACA is prebuilt as part of the primary host LID. FipS * uses several fields in the NACA to determine where the LID table - * and the Service Processor Interace Root Array reside. + * and the Service Processor Interace Root Array reside. * Fields which are not used by FipS are just defined as reserved so * that we don't have to chase uninteresting changes the host OS may * make to things FipS does not care about. */ struct hdatNaca_t { - uint8_t reserved1[48]; // 0x0000 Reserved space - uint64_t spira; // 0x0030 SPIRA offset - uint8_t reserved2[104]; // 0x0038 Reserved space + uint8_t reserved1[48]; // 0x0000 Reserved space + uint64_t spira; // 0x0030 SPIRA offset + uint8_t reserved2[104]; // 0x0038 Reserved space uint32_t spiraSize; // 0x00A0 Actual SPIRA size in bytes uint8_t nacaReserved4[28]; // 0x00A4 reserved space uint64_t nacaHypLoadMap; // 0x00C0 Hyp resident module load map @@ -93,15 +96,15 @@ enum hdatSpiraDataAreas HDAT_MDT = 14, // memory description tree HDAT_IO_HUB = 15, // I/O hub FRU array HDAT_CPU_CTRL = 16, // CPU controls - HDAT_MS_DUMP_SRC_TBL = 17, // mainstore dump source table - HDAT_MS_DUMP_DST_TBL = 18, // mainstore dump destination table + HDAT_MS_DUMP_SRC_TBL = 17, // mainstore dump source table + HDAT_MS_DUMP_DST_TBL = 18, // mainstore dump destination table HDAT_MS_DUMP_RSLT_TBL = 19, // mainstore dump results table HDAT_SPIRA_DA_GA1LAST = 20, // End of list for 1st eclipz release - HDAT_HEAP = 20, // Phyp allocated storage location - HDAT_PCIA = 21, // PCIA (Core information area) - HDAT_PCRD = 22, // PCRD (Chip related data area) + HDAT_HEAP = 20, // Phyp allocated storage location + HDAT_PCIA = 21, // PCIA (Core information area) + HDAT_PCRD = 22, // PCRD (Chip related data area) HSVC_DATA = 23, // Host Services Data - HDAT_SPIRA_DA_LAST = 24 + HDAT_SPIRA_DA_LAST = 24 }; @@ -123,11 +126,11 @@ struct hdat5Tuple_t // Copied from FipS:src/hdat/fsp/hdat.H /** @brief Type definition for the common hypervisor Data Interface - * Format (HDIF) header. + * Format (HDIF) header. */ struct hdatHDIF_t { - uint16_t hdatStructId; // 0x0000 Structure format ID + uint16_t hdatStructId; // 0x0000 Structure format ID char hdatStructName[6]; // 0x0002 Structure eye catcher uint16_t hdatInstance; // 0x0008 Instance number uint16_t hdatVersion; // 0x000A Structure version @@ -145,32 +148,32 @@ struct hdatHDIF_t */ struct hdatHDIFChildHdr_t { - uint32_t hdatOffset; // 0x0000 Offset from top of structure + uint32_t hdatOffset; // 0x0000 Offset from top of structure uint32_t hdatSize; // 0x0004 Child data structure size in bytes uint32_t hdatCnt; // 0x0008 Count of child data structures } __attribute__ ((packed)); // Copied from FipS:src/hdat/fsp/hdat.H -/** @brief Type definition for the "pointer" header to the internal data. +/** @brief Type definition for the "pointer" header to the internal data. */ struct hdatHDIFDataHdr_t { - uint32_t hdatOffset; // 0x0000 Offset from top of structure + uint32_t hdatOffset; // 0x0000 Offset from top of structure uint32_t hdatSize; // 0x0004 Data structure size in bytes } __attribute__ ((packed)); // Copied from FipS:src/hdat/fsp/hdat.H -/** @brief Type definition for the data array header. Used when internal - * data is an array. +/** @brief Type definition for the data array header. Used when internal + * data is an array. */ struct hdatHDIFDataArray_t { uint32_t hdatOffset; // 0x0000 Offset to array from this structure uint32_t hdatArrayCnt; // 0x0004 Number of array entries uint32_t hdatAllocSize; // 0x0008 Size of allocated space for array entry - uint32_t hdatActSize; // 0x000C Actual size of an array entry + uint32_t hdatActSize; // 0x000C Actual size of an array entry } __attribute__ ((packed)); @@ -241,4 +244,4 @@ struct hdatHeaderExp_t return retval; }; }; - +#endif |
