1c1
< id: @(#)HWD.txt 1.15 07/10/04
---
> id: @(#)HWD.txt 1.16 08/02/15
3c3
< copyright: Copyright 2007 Sun Microsystems, Inc.  All Rights Reserved
---
> copyright: Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved
13,14c13,14
< Jupiter processor (SPARC64-VII) based Data Center (DC) and Form Factor (FF) 
< machines.
---
> Jupiter processor (SPARC64-VII) based Data Center (DC), Form Factor (FF),
> and Ikkaku machines.
498c498
<             uint32_t model_information;      /* FF1/2 DC1/2/3 */
---
>             uint32_t model_information;      /* FF1/2 DC1/2/3 Ikkaku */
541c541,542
< uint32_t        model_information          System model FF1/FF2/DC1/DC2/DC3
---
> uint32_t        model_information          System model FF1/FF2/DC1/DC2/DC3/
> 					   Ikkaku.
542a544
> 					   6:Ikkaku
558,563c560,566
<                                            0x00: OBP refers to auto-boot? &
< 					      reset-factor to decide whether to
< 					      boot Solaris.
<                                            0x80: XSCF overrides the setting of
< 					      auto-boot? so as not to boot
< 					      Solaris.
---
>                                            0x10 : Enter POST monitor after POST
>                                                   completes.
>                                            0x20 : Invoke POST Test Program.
>                                            0x00, Other : Enter OpenBoot after
>                                                   POST is completed.
>                                            Options 0x10 & 0x20 are for Sun/FJ
>                                            internal/field use only.
1355a1359
>                                           /* 4:Ikkaku leaf A, 5:Ikkaku leaf B */
1360a1365,1366
>                 hwdesc_ikk_leafa_t  ikk_leafa;  /* Ikkaku leaf A */
>                 hwdesc_ikk_leafb_t  ikk_leafb;  /* Ikkaku leaf B */
1388a1395,1396
>                                            4: Ikkaku Leaf A
>                                            5: Ikkaku Leaf B
1393c1401
< 					   DC system (section 3.5.6.2.1.2) and
---
> 					   DC system (section 3.5.6.2.1.2),
1395,1398c1403,1409
< 					   3.5.6.2.1.3). Max size of the
< 					   union is 448 bytes. Union is
< 					   interpreted as per the value of
< 					   'type' field.
---
> 					   3.5.6.2.1.3), Ikkaku Onboard IO
>                                            leaf A (section 3.5.6.2.1.4), and
>                                            Ikkaku Onboard IO leaf B (section
>                                            3.5.6.2.1.5).
>                                            Max size of the union is 448 bytes.
>                                            Union is interpreted as per the
>                                            value of 'type' field.
1497a1509,1567
> 
> 3.5.6.2.1.4  IKKAKU ONBOARD IO LEAF A ONBOARD IO INFORMATION
> 
> The information about the Ikkaku onboard IO leaf A is defined as follows:
> 
>             typedef struct {
>                 hwdesc_stat_t     switch_status; /* PCIE switch stat */
>                 uint8_t           fill[68];      /* Filler */
>                 hwdesc_stat_t     sas_status;    /* SAS status */
>                 hwdesc_stat_t     gbe0_status;   /* GbE#0 status */
>                 uint8_t           fill2[280];    /* Filler */
>                 hwdesc_slot_t     eslot0;        /* PCIE slot info (PCI#0) */
>                 uint8_t           fill3[40];     /* Filler */
>                 hwdesc_stat_t     gbe1_status;   /* GbE#1 status */
>             } hwdesc_ikk_leafa_t;
> 
> 
> ===========================================================================
>  Data type       Field Name                 Description
>  ==============  ======================== ================================
>  hwdesc_stat_t   switch_status              Status of PCIE Switch on the IOU.
>                                             Set when the leaf is connected to
>                                             a PCIE switch.
>  hwdesc_stat_t   sas_status                 Status of SAS controller on IOU
>                                             Set of the leaf that has on-board
>                                             devices.
>  hwdesc_stat_t   gbe0_status                Status of Gb Ethernet #0 on IOU
>                                             Set of the leaf that has on-board
>                                             devices.
>  hwdesc_stat_t   gbe1_status                Status of Gb Ethernet #1 on IOU
>                                             Set of the leaf that has on-board
>                                             devices.
>  hwdesc_slot_t   eslot0                     IO slot information for PCI#0
>                                             (section 3.5.5.1)
> ============================================================================
> 
> 
> 3.5.6.2.1.5  IKKAKU ONBOARD IO LEAF B ONBOARD IO INFORMATION
> 
> The information about the Ikkaku onboard IO leaf B is defined as follows:
> 
>            typedef struct {
>                uint8_t           fill[80];      /* Filler */
>                hwdesc_slot_t     eslot1;        /* PCIE slot info (PCI#1) */
>                hwdesc_slot_t     eslot2;        /* PCIE slot info (PCI#2) */
>                hwdesc_slot_t     eslot3;        /* PCIE slot info (PCI#3) */
>            } hwdesc_ikk_leafb_t;
> 
> 
> ============================================================================
>  Data type       Field Name                 Description
>  ==============  ======================== =================================
>  hwdesc_slot_t   eslot1                     IO slot information for PCI#1
>                                             (section 3.5.5.1)
>  hwdesc_slot_t   eslot2                     IO slot information for PCI#2
>                                             (section 3.5.5.1)
>  hwdesc_slot_t   eslot3                     IO slot information for PCI#3
> ============================================================================
>