diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/ppcn_60x/nvram/prepnvr.h')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/ppcn_60x/nvram/prepnvr.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/c/src/lib/libbsp/powerpc/ppcn_60x/nvram/prepnvr.h b/c/src/lib/libbsp/powerpc/ppcn_60x/nvram/prepnvr.h deleted file mode 100644 index 058cf7b45a..0000000000 --- a/c/src/lib/libbsp/powerpc/ppcn_60x/nvram/prepnvr.h +++ /dev/null @@ -1,127 +0,0 @@ -/* Structure map for NVRAM on PowerPC Reference Platform */ - -/* Revision 1 changes (8/25/94): - - Power Management (RESTART_BLOCK struct) - - Normal added to PM_MODE - - OSIRQMask (HEADER struct) */ - -/* All fields are either character/byte strings which are valid either -endian or they are big-endian numbers. - -There are a number of Date and Time fields which are in RTC format, -big-endian. These are stored in UT (GMT). - -For enum's: if given in hex then they are bit significant, i.e. only -one bit is on for each enum. -*/ - -#ifndef _NVRAM_ -#define _NVRAM_ - -#define VERSION 1 -#define REVISION 0 - -#define OSAREASIZE 1024 /* size of OSArea space */ -#define CONFSIZE 512 /* guess at size of Configuration space */ - -typedef struct _SECURITY { - unsigned long BootErrCnt; /* Count of boot password errors */ - unsigned long ConfigErrCnt; /* Count of config password errors */ - unsigned long BootErrorDT[2]; /* Date&Time from RTC of last error in pw */ - unsigned long ConfigErrorDT[2]; /* Date&Time from RTC of last error in pw */ - unsigned long BootCorrectDT[2]; /* Date&Time from RTC of last correct pw */ - unsigned long ConfigCorrectDT[2]; /* Date&Time from RTC of last correct pw */ - unsigned long BootSetDT[2]; /* Date&Time from RTC of last set of pw */ - unsigned long ConfigSetDT[2]; /* Date&Time from RTC of last set of pw */ - unsigned char Serial[16]; /* Box serial number */ - } SECURITY; - -typedef enum _OS_ID { - Unknown = 0, - Firmware = 1, - AIX = 2, - NT = 3, - WPOS2 = 4, - WPAIX = 5, - Taligent = 6, - Solaris = 7, - Netware = 8, - USL = 9, - Low_End_Client = 10, - SCO = 11 - } OS_ID; - -typedef struct _ERROR_LOG { - unsigned char ErrorLogEntry[40]; /* To be architected */ - } ERROR_LOG; - -/*---Revision 1: Change the following struct:---*/ -typedef struct _RESUME_BLOCK { - /* Hibernation Resume Device will be an - environment variable */ - unsigned long CheckSum; /* Checksum of RESUME_BLOCK */ - volatile unsigned long BootStatus; - - void * ResumeAddr; /* For Suspend Resume */ - void * SaveAreaAddr; /* For Suspend Resume */ - unsigned long SaveAreaLength; /* For Suspend Resume */ - - unsigned long HibResumeImageRBA; /* RBA (512B blocks) of compressed OS - memory image to be loaded by FW - on Resume from hibernation */ - unsigned long HibResumeImageRBACount; /* Size of image in 512B blocks*/ - unsigned long Reserved; - } RESUME_BLOCK; - -typedef enum _OSAREA_USAGE { - Empty = 0, - Used = 1 - } OSAREA_USAGE; - -typedef enum _PM_MODE { - Suspend = 0x80, /* Part of state is in memory */ - Hibernate = 0x40, /* Nothing in memory - state saved elsewhere */ -/* Revision 1: Normal added (actually was already here) */ - Normal = 0x00 /* No power management in effect */ - } PMMode; - -typedef struct _HEADER { - unsigned short Size; /* NVRAM size in K(1024) */ - unsigned char Version; /* Structure map different */ - unsigned char Revision; /* Structure map the same - - may be new values in old fields - in other words old code still works */ - unsigned short Crc1; /* check sum from beginning of nvram to OSArea */ - unsigned short Crc2; /* check sum of config */ - unsigned char LastOS; /* OS_ID */ - unsigned char Endian; /* B if big endian, L if little endian */ - unsigned char OSAreaUsage; /* OSAREA_USAGE */ - unsigned char PMMode; /* Shutdown mode */ - RESUME_BLOCK ResumeBlock; - SECURITY Security; - ERROR_LOG ErrorLog[2]; - -/* Global Environment information */ - void * GEAddress; - unsigned long GELength; - /* Date&Time from RTC of last change to Global Environment */ - unsigned long GELastWriteDT[2]; - -/* Configuration information */ - void * ConfigAddress; - unsigned long ConfigLength; - /* Date&Time from RTC of last change to Configuration */ - unsigned long ConfigLastWriteDT[2]; - unsigned long ConfigCount; /* Count of entries in Configuration */ - -/* OS dependent temp area */ - void * OSAreaAddress; - unsigned long OSAreaLength; - /* Date&Time from RTC of last change to OSAreaArea */ - unsigned long OSAreaLastWriteDT[2]; - -/* Revision 1: add this mask - function tbd */ - /*unsigned short OSIRQMask; OS to FW IRQ Mask - "I've used this one" */ - } HEADER, *PHEADER; - - #endif /* ndef _NVRAM_ */ |