projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b34e90b8 | 1 | /* |
| 99122a3f DJ |
2 | * Derived from include/asm-x86/mach-summit/mach_mpparse.h |
| 3 | * and include/asm-x86/mach-default/bios_ebda.h | |
| b34e90b8 LV |
4 | * |
| 5 | * Author: Laurent Vivier <Laurent.Vivier@bull.net> | |
| b34e90b8 LV |
6 | */ |
| 7 | ||
| 1965aae3 PA |
8 | #ifndef _ASM_X86_RIO_H |
| 9 | #define _ASM_X86_RIO_H | |
| b34e90b8 LV |
10 | |
| 11 | #define RIO_TABLE_VERSION 3 | |
| 12 | ||
| 13 | struct rio_table_hdr { | |
| 0f4fc8c1 JP |
14 | u8 version; /* Version number of this data structure */ |
| 15 | u8 num_scal_dev; /* # of Scalability devices */ | |
| 16 | u8 num_rio_dev; /* # of RIO I/O devices */ | |
| b34e90b8 LV |
17 | } __attribute__((packed)); |
| 18 | ||
| 19 | struct scal_detail { | |
| 0f4fc8c1 JP |
20 | u8 node_id; /* Scalability Node ID */ |
| 21 | u32 CBAR; /* Address of 1MB register space */ | |
| 22 | u8 port0node; /* Node ID port connected to: 0xFF=None */ | |
| 23 | u8 port0port; /* Port num port connected to: 0,1,2, or */ | |
| 24 | /* 0xFF=None */ | |
| 25 | u8 port1node; /* Node ID port connected to: 0xFF = None */ | |
| 26 | u8 port1port; /* Port num port connected to: 0,1,2, or */ | |
| 27 | /* 0xFF=None */ | |
| 28 | u8 port2node; /* Node ID port connected to: 0xFF = None */ | |
| 29 | u8 port2port; /* Port num port connected to: 0,1,2, or */ | |
| 30 | /* 0xFF=None */ | |
| 31 | u8 chassis_num; /* 1 based Chassis number (1 = boot node) */ | |
| b34e90b8 LV |
32 | } __attribute__((packed)); |
| 33 | ||
| 34 | struct rio_detail { | |
| 0f4fc8c1 JP |
35 | u8 node_id; /* RIO Node ID */ |
| 36 | u32 BBAR; /* Address of 1MB register space */ | |
| 37 | u8 type; /* Type of device */ | |
| 38 | u8 owner_id; /* Node ID of Hurricane that owns this */ | |
| 39 | /* node */ | |
| 40 | u8 port0node; /* Node ID port connected to: 0xFF=None */ | |
| 41 | u8 port0port; /* Port num port connected to: 0,1,2, or */ | |
| 42 | /* 0xFF=None */ | |
| 43 | u8 port1node; /* Node ID port connected to: 0xFF=None */ | |
| 44 | u8 port1port; /* Port num port connected to: 0,1,2, or */ | |
| 45 | /* 0xFF=None */ | |
| 46 | u8 first_slot; /* Lowest slot number below this Calgary */ | |
| 47 | u8 status; /* Bit 0 = 1 : the XAPIC is used */ | |
| 48 | /* = 0 : the XAPIC is not used, ie: */ | |
| 49 | /* ints fwded to another XAPIC */ | |
| 50 | /* Bits1:7 Reserved */ | |
| 51 | u8 WP_index; /* instance index - lower ones have */ | |
| 52 | /* lower slot numbers/PCI bus numbers */ | |
| 53 | u8 chassis_num; /* 1 based Chassis number */ | |
| b34e90b8 LV |
54 | } __attribute__((packed)); |
| 55 | ||
| 56 | enum { | |
| 0f4fc8c1 JP |
57 | HURR_SCALABILTY = 0, /* Hurricane Scalability info */ |
| 58 | HURR_RIOIB = 2, /* Hurricane RIOIB info */ | |
| 59 | COMPAT_CALGARY = 4, /* Compatibility Calgary */ | |
| 60 | ALT_CALGARY = 5, /* Second Planar Calgary */ | |
| b34e90b8 LV |
61 | }; |
| 62 | ||
| 1965aae3 | 63 | #endif /* _ASM_X86_RIO_H */ |