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General Description

Each peripheral device of CHARON-AXP connects to CHARON-AXP emulated PCI bus with the following configuration parameters:

ParameterTypeDescription
busText string

Value formats:

ModelsFormat
AlphaServer 400-4100, DS, ES"pci_<X>"
AlphaServer GS"qbb_<X>_pca_<Y>_pci_<Z>"

When specified, the bus configuration parameter tells the CHARON-AXP software the virtual PCI bus to which virtual HP Alpha system shall connect a certain virtual PCI adapter.

By default the bus configuration parameter is not specified.

If the bus configuration parameter is not specified, CHARON-AXP software connects the virtual PCI adapter to the first available virtual PCI bus.

Example (AlphaServer ES40):

load KZPBA PKA bus=pci_1

Example (AlphaServer GS80):

load KZPBA PKA bus=qbb_1_pca_1_pci_0
deviceNumeric

When specified, the device configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the device configuration parameter is not specified.

If the device configuration parameter is not specified, the CHARON software connects the virtual PCI adapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA device=2
functionNumeric

When specified, the function configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the function configuration parameter is not specified.

If the function configuration parameter is not specified, the CHARON software connects the virtual PCI a dapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA function=0
irq_busText string

When specified, the "irq_bus" configuration parameter specifies virtual bus routing interrupt requests from virtual PCI adapter to CHARON-AXP virtual Alpha CPUs.

By default the "irq_bus" configuration parameter is not specified.

The "irq_bus" configuration parameter must be set to “isa” for AlphaServer 400. For HP Alpha systems other than AlphaServer 400 the "irq_bus" configuration parameter must be left as is (i.e. not specified).

Example:

load KZPBA PKA irq_bus=isa
irqNumeric

When specified, the "irq" configuration parameter assigns interrupt request to the virtual PCI adapter in HP Alpha system.

By default the irq configuration parameter is not specified.

If the irq configuration parameter is not specified, the CHARON-AXP software uses the correct values depending on the selected PCI position of a virtual PCI adapter.

Example:

load KZPBA PKA irq=24

Note that typically all or some of those parameters are specified on loading of some PCI controller in the following way:

load KZPBA PKA bus=pci_1 device=1 function=0 irq_bus=isa irq=24

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Available PCI slots per each HP Alpha model emulated by CHARON-AXP

The tables below specifies a map of preloaded devices and available slots for each HP Alpha models emulated by CHARON-AXP.

AlphaServer 400 (3 PCI slots)

In addition to 3 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 5 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-06011NCR 53C810 PCI SCSI AdapterPKA
-070-Intel i82378 PCI ISA Bridge (SATURN) 
0011010<option> 
1012015<option> 
201309<option> 

The IRQ stands for ISA IRQ Number because all interrupts are routed through the Intel i82378 PCI ISA Bridge (SATURN) resident cascade of Intel i8259 interrupt controllers.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

(info) No support for Multi-Function PCI devices in AlphaServer 400.

Example: Loading DE435 into slot 0:

load DE435 EWA bus=pci_0 device=11 function=0 irq_bus=isa

(info) The "irq_bus=isa" setting is specific to AlphaServer 400 only.

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AlphaServer 800 (4 PCI slots)

In addition to 4

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General Description

Each peripheral device of CHARON-AXP connects to CHARON-AXP emulated PCI bus with the following configuration parameters:

bus

Parameterbus
TypeText string
Value

Value formats:

ModelsFormat
AlphaServer 400-4100, DS, ES"pci_<X>"
AlphaServer GS"qbb_<X>_pca_<Y>_pci_<Z>"

When specified, the bus configuration parameter tells the CHARON-AXP software the virtual PCI bus to which virtual HP Alpha system shall connect a certain virtual PCI adapter.

By default the bus configuration parameter is not specified.

If the bus configuration parameter is not specified, CHARON-AXP software connects the virtual PCI adapter to the first available virtual PCI bus.

Example (AlphaServer ES40):

load KZPBA PKA bus=pci_1

Example (AlphaServer GS80):

load KZPBA PKA bus=qbb_1_pca_1_pci_0


device

Parameterdevice
TypeNumeric
Value

When specified, the device configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the device configuration parameter is not specified.

If the device configuration parameter is not specified, the CHARON software connects the virtual PCI adapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA device=2


function

Parameterfunction
TypeNumeric
Value

When specified, the function configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the function configuration parameter is not specified.

If the function configuration parameter is not specified, the CHARON software connects the virtual PCI a dapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA function=0


irq_bus

Parameterirq_bus
TypeText string
Value

When specified, the "irq_bus" configuration parameter specifies virtual bus routing interrupt requests from virtual PCI adapter to CHARON-AXP virtual Alpha CPUs.

By default the "irq_bus" configuration parameter is not specified.

The "irq_bus" configuration parameter must be set to “isa” for AlphaServer 400. For HP Alpha systems other than AlphaServer 400 the "irq_bus" configuration parameter must be left as is (i.e. not specified).

Example:

load KZPBA PKA irq_bus=isa


irq

Parameterirq
TypeNumeric
Value

When specified, the "irq" configuration parameter assigns interrupt request to the virtual PCI adapter in HP Alpha system.

By default the irq configuration parameter is not specified.

If the irq configuration parameter is not specified, the CHARON-AXP software uses the correct values depending on the selected PCI position of a virtual PCI adapter.

Example:

load KZPBA PKA irq=24


Note that typically all or some of those parameters are specified on loading of some PCI controller in the following way:

load KZPBA PKA bus=pci_1 device=1 function=0 irq_bus=isa irq=24

Back to Table of Contents

Available PCI slots per each HP Alpha model emulated by CHARON-AXP

The tables below specifies a map of preloaded devices and available slots for each HP Alpha models emulated by CHARON-AXP.

AlphaServer 400 (3 PCI slots)

In addition to 3 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 5 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-06011NCR 53C810 PCI SCSI AdapterPKA
-070-Intel i82378 PCI ISA Bridge (SATURN) 
0011010<option> 
1012015<option> 
201309<option> 

The IRQ stands for ISA IRQ Number because all interrupts are routed through the Intel i82378 PCI ISA Bridge (SATURN) resident cascade of Intel i8259 interrupt controllers.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

(info) No support for Multi-Function PCI devices in AlphaServer 400.

Example: Loading DE435 into slot 0

load DE435/dec21x4x EWA bus=pci_0 device=11 function=0 irq_bus=isa

(info) The "irq_bus=isa" setting is specific to AlphaServer 400 only.

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AlphaServer 800 (4 PCI slots)

In addition to 4 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 7 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription

Preloaded
Name

PCI0 (bus=pci_0)
-0500QLOGIC ISP1020 PCI SCSI AdapterPKA
-0600S3 Trio32/64 Display Adapter 
-070-Intel i82375 PCI EISA Bridge (MERCURY) 
001101<option> 
 12<option>, function 1 
217<option>, function 2 
318<option>, function 3 
101203<option> 
 14<option>, function 1 
219<option>, function 2 
320<option>, function 3 
201305<option> 
 16<option>, function 1 
221<option>, function 2 
322<option>, function 3 
301407<option> 
 18<option>, function 1 
223<option>, function 2 
324<option>, function 3 

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators do not emulate S3 Trio32/64 Display Adapter. So position of the device 6, function 0 on the PCI 0 remains empty.

Example 1Loading DE500BA into slot 0

load DE500BA/dec21x4x EWA bus=pci_0 device=11 function=0

Example 2Loading multiple DE500BA’s into slot 3, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_0 device=14 function=0
load DE500BA/dec21x4x EWB bus=pci_0 device=14 function=1
load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=2
load DE500BA/dec21x4x EWD bus=pci_0 device=14 function=3

 

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Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKB bus=pci_0 device=12 function=0
load DE500BA/dec21x4x EWA bus=pci_0 device=12 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 1000 (3 PCI slots)

In addition to 3 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 5 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-06012NCR 53C810 PCI SCSI AdapterPKA
-070-Intel i82375 PCI EISA Bridge (MERCURY) 
001100<option> 
 11<option>, function 1 
22<option>, function 2 
33<option>, function 3 
101204<option> 
 15<option>, function 1 
26<option>, function 2 
37<option>, function 3 
201308<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1Loading DE500BA into slot 0

load DE500BA/dec21x4x EWA bus=pci_0 device=11 function=0

Example 2Loading multiple DE500BA’s into slot 0, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_0 device=11 function=0
load DE500BA/dec21x4x EWB bus=pci_0 device=11 function=1
load DE500BA/dec21x4x EWC bus=pci_0 device=11 function=2
load DE500BA/dec21x4x EWD bus=pci_0 device=11 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 2, populating 2 functions out of 4

load KZPBA PKB bus=pci_0 device=13 function=0
load DE500BA/dec21x4x EWA bus=pci_0 device=13 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 1000A (7 PCI slots)

In addition to 7 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 10 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-060-Intel i82375 PCI EISA Bridge (MERCURY) 
-070-DECchip 21050 PCI-to-PCI Bridge) 
001101<option> 
 12<option>, function 1 
217<option>, function 2 
318<option>, function 3 
101202<option> 
 13<option>, function 1 
219<option>, function 2 
320<option>, function 3 
201303<option> 
 14<option>, function 1 
221<option>, function 2 
322

<option>, function 3

 
PCI1 (bus=pci_1)
-1000NCR 53C810 PCI SCSI AdapterPKA
31107<option> 
 18<option>, function 1 
223<option>, function 2 
324<option>, function 3 
41209<option> 
 110<option>, function 1 
225<option>, function 2 
326<option>, function 3 
513011<option> 
 112<option>, function 1 
227<option>, function 2 
328<option>, function 3 
614013<option> 
 114<option>, function 1 
229<option>, function 2 
330<option>, function 3 

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1Loading DE500BA into slot 0

load DE500BA EWA bus=pci_0 device=11 function=0

Example 2Loading multiple DE500BA’s into slot 0, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA EWA bus=pci_0 device=11 function=0
load DE500BA EWB bus=pci_0 device=11 function=1
load DE500BA EWC bus=pci_0 device=11 function=2
load DE500BA EWD bus=pci_0 device=11 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 3, populating 2 functions out of 4

load KZPBA PKB bus=pci_1 device=1 function=0
load DE500BA EWA bus=pci_1 device=1 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 1200 (6 PCI slots)

In addition to 6 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 8 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1) 
-1104NCR 53C810 PCI SCSI AdapterPKA
01208<option> 
   19<option>, function 1 
   210<option>, function 2 
   311<option>, function 3 
113012<option> 
   113<option>, function 1 
   214<option>, function 2 
   316<option>, function 3 
214016<option> 
   117<option>, function 1 
   218<option>, function 2 
   319<option>, function 3 
PCI0 (bus=pci_0) 
-010-Intel i82375 PCI EISA Bridge (MERCURY) 
40208<option> 
   19<option>, function 1 
   210<option>, function 2 
   311<option>, function 3 
503012<option> 
   113<option>, function 1 
   214<option>, function 2 
   315<option>, function 3 
604016<option> 
   117<option>, function 1 
   218<option>, function 2 
   319<option>, function 3 

So far, the CHARON-AXP emulators do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

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Example 1Loading DE500BA into slot 4

load DE500BA/dec21x4x EWA bus=pci_0 device=2 function=0

Example 2Loading multiple DE500BA’s into slot 4, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_0 device=2 function=0
load DE500BA/dec21x4x EWB bus=pci_0 device=2 function=1
load DE500BA/dec21x4x EWC bus=pci_0 device=2 function=2
load DE500BA/dec21x4x EWD bus=pci_0 device=2 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKB bus=pci_1 device=2 function=0
load DE500BA/dec21x4x EWA bus=pci_1 device=2 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 2000 (3 PCI slots)

In addition to 3 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 7 6 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

PKA6S3 Trio32/64 Display <option>, function 3112321353147
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)  
-050002QLOGIC ISP1020 PCI SCSI AdapterDEC TULIP PCI Ethernet adapterEWA
-01001NCR 53C810 PCI SCSI Adapter PKA
-0720-Intel i82375 PCI EISA Bridge (MERCURY) 
001101<option> 
 12<option>, function 1 
217<option>, function 2 
318MERCURY) 
00600<option> 
 1424<option>, function 1 
21926<option>, function 2 
32029<option>, function 3 
10704<option> 
 1625<option>, function 1 
22127<option>, function 2 
32230<option>, function 3 
20805<option> 
 1820<option>, function 1 
22328<option>, function 2 
32431<option>, function 3 

The IRQ stands for input line of ASIC T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with "EISA" “EISA” style interrupts.

So far , the CHARON-AXP emulators do not emulate S3 Trio32/64 Display Adapter. So position of the device 6, function 0 on the PCI 0 remains emptysupport virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1Loading DE500BA into slot 0:

load DE500BA EWA /dec21x4x EWB bus=pci_0 device=11 6 function=0

Example 2Loading multiple DE500BA’s into slot 30, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA /dec21x4x EWB bus=pci_0 device=14 6 function=0
load DE500BA EWB /dec21x4x EWC bus=pci_0 device=14 6 function=1
load DE500BA EWC /dec21x4x EWD bus=pci_0 device=14 6 function=2
load DE500BA EWD /dec21x4x EWE bus=pci_0 device=14 6 function=3

(info) In the above examples device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

Example 3: Loading  Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB bus=pci_0 device=12 7 function=0
load DE500BA EWA /dec21x4x EWB bus=pci_0 device=12 7 function=1

(info) In  In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, and device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

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AlphaServer 2100 (3 PCI slots)

In addition to 3 PCI vacant slots there are 2 3 PCI positions occupied by on-board devices. All 5 6 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

61271112138
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)    
-0002DEC TULIP PCI Ethernet adapterEWA
-0101NCR 53C810 PCI SCSI AdapterPKA
-020-Intel i82375 PCI EISA Bridge (MERCURY) 
00600<option> 
 1124<option>, function 1 
2226<option>, function 2 
3329<option>, function 3 
10704<option> 
 1525<option>, function 1 
2627<option>, function 2 
3730<option>, function 3 
20805<option> 
 1920<option>, function 1 
21028<option>, function 2 
31131<option>, function 3 

The IRQ stands for input line of ASIC T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with "EISA" “EISA” style interrupts.

So far , the CHARON-AXP emulators do not emulate support virtual NCR 53C810 PCI SCSI adapter. Instead, emulation of virtual QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1Loading DE500BA into slot 0:

load DE500BA EWA /dec21x4x EWB bus=pci_0 device=11 6 function=0

Example 2Loading multiple DE500BA’s into slot 0, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA /dec21x4x EWB bus=pci_0 device=11 6 function=0
load DE500BA EWB /dec21x4x EWC bus=pci_0 device=11 6 function=1
load DE500BA EWC /dec21x4x EWD bus=pci_0 device=11 6 function=2
load DE500BA EWD /dec21x4x EWE bus=pci_0 device=11 6 function=3

(info) In the above examples device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

Example 3: Loading  Loading mixture of KZPBA and DE500BA into slot 21, populating 2 functions out of 4:

load KZPBA PKB bus=pci_0 device=13 7 function=0
load DE500BA EWA /dec21x4x EWB bus=pci_0 device=13 7 function=1

(info) In  In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, and device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

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AlphaServer 4000 (16 PCI slots)

In addition to 7 16 PCI vacant slots there are 3 2 PCI positions occupied by on-board devices. All 10 18 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

02PCI1 1
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 PCI1 (bus=pci_01)    
-11064NCR 53C810 PCI SCSI AdapterPKA
1120-Intel i82375 PCI EISA Bridge (MERCURY) 
-070-DECchip 21050 PCI-to-PCI Bridge) 
0011018<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
213012<option> 
 1213<option>, function 1 
21714<option>, function 2 
31815<option>, function 3 
31412016<option> 
 1317<option>, function 1 
21918<option>, function 2 
32019<option>, function 3 
24011350320<option> 
 1421<option>, function 1 
22122<option>, function 2 
32223<option>, function 3 
PCI0 (bus=pci_0)    
-010-Intel i82375 PCI EISA Bridge (MERCURY) 
5020NCR 53C810 PCI SCSI AdapterPKA311078<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
603012<option> 
 1813<option>, function 1 
22314<option>, function 2 
32415<option>, function 3 
4710240916<option> 
 11017<option>, function 1 
22518<option>, function 2 
32619<option>, function 3 
58103501120<option> 
 11221<option>, function 1 
22722<option>, function 2 
32823<option>, function 3 
PCI3 (bus=pci_3)    
6913420138<option> 
 1149<option>, function 1 
22910<option>, function 2 
33011<option>, function 3 

...

Example 1: Loading DE500BA into slot 0:

load DE500BA EWA bus=pci_0 device=11 function=0

Example 2: Loading multiple DE500BA’s into slot 0, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA bus=pci_0 device=11 function=0
load DE500BA EWB bus=pci_0 device=11 function=1
load DE500BA EWC bus=pci_0 device=11 function=2
load DE500BA EWD bus=pci_0 device=11 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 3, populating 2 functions out of 4:

load KZPBA PKB bus=pci_1 device=1 function=0
load DE500BA EWA bus=pci_1 device=1 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 1200 (6 PCI slots)

In addition to 6 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 8 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

0
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1) 
-1104NCR 53C810 PCI SCSI AdapterPKA
01208<option> 
   19<option>, function 1 
   210<option>, function 2 
   311<option>, function 3 
113012<option> 
   113<option>, function 1 
   214<option>, function 2 
   316<option>, function 3 
214016<option> 
   117<option>, function 1 
   218<option>, function 2 
   319<option>, function 3 
PCI0 (bus=pci_0) 
-010-Intel i82375 PCI EISA Bridge (MERCURY) 
4 
1033012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
1134016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
1235020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
PCI2 (bus=pci_2)    
132208<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
1423012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
1524016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
1625020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

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Example 1Loading DE500BA into slot 4

load DE500BA/dec21x4x EWA bus=pci_1 device=5 function=0

Example 2Loading multiple DE500BA’s into slot 4, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_1 device=5 function=0
load DE500BA/dec21x4x EWB bus=pci_1 device=5 function=1
load DE500BA/dec21x4x EWC bus=pci_1 device=5 function=2
load DE500BA/dec21x4x EWD bus=pci_1 device=5 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKB bus=pci_1 device=2 function=0
load DE500BA/dec21x4x EWA bus=pci_1 device=2 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

Back to Table of Contents

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AlphaServer 4100 (8 PCI slots)

In addition to 8 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 10 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

50
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1) 
-1104NCR 53C810 PCI SCSI AdapterPKA
11208<option> 
   19<option>, function 1 
   210<option>, function 2  
  311<option>, function 3 
213012<option>   
 113<option>, function 1    214<option>, function 2 
   315<option>, function 3 
604016<option> 
   117<option>, function 1 
  1 
21814<option>, function 2    
31915<option>, function 3 

So far, the CHARON-AXP emulators do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1: Loading DE500BA into slot 4:

load DE500BA EWA bus=pci_0 device=2 function=0

Example 2: Loading multiple DE500BA’s into slot 4, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA bus=pci_0 device=2 function=0
load DE500BA EWB bus=pci_0 device=2 function=1
load DE500BA EWC bus=pci_0 device=2 function=2
load DE500BA EWD bus=pci_0 device=2 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB bus=pci_1 device=2 function=0
load DE500BA EWA bus=pci_1 device=2 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA.

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AlphaServer 2000 (3 PCI slots)

In addition to 3 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 6 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Preloaded
Name -10
Slotpci_<N>devicefunctionirqDescription314016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
415020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
PCI0 (bus=pci_0) 
-00102-DEC TULIP PCI Ethernet adapterEWAIntel i82375 PCI EISA Bridge (MERCURY) 
50208<option> 
 1NCR 53C810 PCI SCSI AdapterPKA
-020-Intel i82375 PCI EISA Bridge (MERCURY) 
00609<option>, function 1 
210<option>, function 2 
311<option>, function 3 
603012<option> 
 12413<option>, function 1 
22614<option>, function 2 
32915<option>, function 3 
170740416<option> 
 12517<option>, function 1 
22718<option>, function 2 
33019<option>, function 3 
280850520<option> 
 12021<option>, function 1 
22822<option>, function 2 
33123<option>, function 3 

The IRQ stands for input line of T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with “EISA” style interrupts.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1Loading DE500BA into slot 0:4

load DE500BA/dec21x4x EWA bus=pci_0 1 device=6 5 function=0

Example 2Loading multiple DE500BA’s into slot 04, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA/dec21x4x EWA bus=pci_0 1 device=6 5 function=0
load DE500BA/dec21x4x EWB bus=pci_0 1 device=6 5 function=1
load DE500BA DE500BA/dec21x4x EWC bus=pci_0 1 device=6 5 function=2
load DE500BA/dec21x4x EWD bus=pci_0 1 device=6 5 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB bus=pci_0 1 device=7 2 function=0
load DE500BA/dec21x4x EWA bus=pci_0 1 device=7 2 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, and device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

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AlphaServer

...

DS10 (

...

4 PCI slots)

In addition to 3 4 PCI vacant slots there are 3 5 PCI positions occupied by on-board devices. All 6 9 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

...

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_0)  
-070-ALi M1543C PCI ISA bridge 
-09029DECchip 21143 PCI Ethernet AdapterEWA
-011030DECchip 21143 PCI Ethernet AdapterEWB
-0130- ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
1014035<option> 
 12034<option>, function 1 
228<option>, function 2 
331<option>, function 3 

The IRQ stands for input line of T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with “EISA” style interrupts.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1: Loading DE500BA into slot 0:

load DE500BA EWA bus=pci_0 device=6 function=0

Example 2: Loading multiple DE500BA’s into slot 0, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA bus=pci_0 device=6 function=0
load DE500BA EWB bus=pci_0 device=6 function=1
load DE500BA EWC bus=pci_0 device=6 function=2
load DE500BA EWD bus=pci_0 device=6 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB bus=pci_0 device=7 function=0
load DE500BA EWA bus=pci_0 device=7 function=1

(info) In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, and device name is EWB as there is a built-in EW-like PCI Ethernet Adapter located “closer” to CPU and therefore assigned name EWA.

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AlphaServer 4000 (16 PCI slots)

In addition to 16 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 18 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

8
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1)    
-1104NCR 53C810 PCI SCSI AdapterPKA
11208<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
213012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
314016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
415020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
PCI0 (bus=pci_0)    
-010-Intel i82375 PCI EISA Bridge (MERCURY) 
502033<option>, function 2 
332<option>, function 3 
2015039<option> 
 138<option>, function 1 
237<option>, function 2 
336<option>, function 3 
3016043<option> 
 142<option>, function 1 
241<option>, function 2 
340<option>, function 3 
4017047<option> 
 146<option>, function 1 
245<option>, function 2 
344<option>, function 3 
-019011ALi M1543C PCI USB adapter 

Example 1Loading DE500BA into slot 1

load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=0


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Example 2Loading multiple DE500BA’s into slot 1, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=0
load DE500BA/dec21x4x EWD bus=pci_0 device=14 function=1
load DE500BA/dec21x4x EWE bus=pci_0 device=14 function=2
load DE500BA/dec21x4x EWF bus=pci_0 device=14 function=3 

(info) In the above examples device name is EWC as there are built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKB bus=pci_0 device=14 function=0
load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=1

(info)  In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, as there are two built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

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AlphaServer DS10L (1 PCI slot)

In addition to 1 PCI vacant slots there are 5 PCI positions occupied by on-board devices. All 6 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

<option>, function 3
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_0)  
-070-ALi M1543C PCI ISA bridge 
-09029DECchip 21143 PCI Ethernet AdapterEWA
-011030DECchip 21143 PCI Ethernet AdapterEWB
-0130- ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
1017047<option> 
 1946<option>, function 1 
21045<option>, function 2 
344<option>, function 3 
-019011<option>, function 3 
603012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
704016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
805020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
PCI3 (bus=pci_3)    
93208<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
1033012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
1134016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
1235020<option> 
 121<option>, function 1 
222<option>, function 2 
323ALi M1543C PCI USB adapter 

Example 1Loading DE500BA into slot 1

load DE500BA/dec21x4x EWC bus=pci_0 device=17 function=0

Example 2Loading multiple DE500BA’s into slot 1, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWC bus=pci_0 device=17 function=0
load DE500BA/dec21x4x EWD bus=pci_0 device=17 function=1
load DE500BA/dec21x4x EWE bus=pci_0 device=17 function=2
load DE500BA/dec21x4x EWF bus=pci_0 device=17 function=3

(info) In the above examples device name is EWC as there are built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKB bus=pci_0 device=17 function=0
load DE500BA/dec21x4x EWC bus=pci_0 device=17 function=1

(info)  In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, as there are two built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB

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AlphaServer DS15 (4 PCI slots)

In addition to 4 PCI vacant slots there are 7 PCI positions occupied by on-board devices. All 11 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

    
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-070-ALi M1543C PCI ISA bridge 
-080-Adaptec AIC-7899 (channel 0)PKA
 1-Adaptec AIC-7899 (channel 1)PKB
-090-Intel i82559 PCI Ethernet AdapterEIA (EWA)
-0100-Intel i82559 PCI Ethernet AdapterEIB (EWB)
-0130-ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
-0190-ALi M1543C PCI USB adapter 
PCI2 (bus=pci_2)
1312270840<option> 
 1941<option>, function 1 
21042<option>, function 2 
31143<option>, function 3 
14223801236<option> 
 11337<option>, function 1 
21438<option>, function 2 
31539<option>, function 3 
15324901624<option> 
 11725<option>, function 1 
21826<option>, function 2 
31927<option>, function 3 
1642510020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not emulate Adaptec AIC-7899. Instead, emulation of QLOGIC ISP1040B is used.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.emulate Intel i82559. Instead, emulation of DECchip 21143 is used.

So far the CHARON-AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

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Example 1Loading DE500BA into slot 4:1

load DE500BA EWA /dec21x4x EWC bus=pci_1 2 device=5 7 function=0

Example 2Loading multiple DE500BA’s into slot 42, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA /dec21x4x EWC bus=pci_1 2 device=5 8 function=0
load DE500BA EWB /dec21x4x EWD bus=pci_1 2 device=5 8 function=1
load DE500BA EWC /dec21x4x EWE bus=pci_1 2 device=5 8 function=2
load DE500BA EWD /dec21x4x EWF bus=pci_1 2 device=5 8 function=3

(info) In the above examples device name is EWC as there are built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

Example 3: Loading mixture of KZPBA and DE500BA into slot 13, populating 2 functions out of 4:

load KZPBA PKB PKC bus=pci_1 2 device=2 9 function=0
load DE500BA EWA /dec21x4x EWC bus=pci_1 2 device=2 9 function=1

(info)  In the above example device name is PKB PKC as there is a are 2 built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA .and PKB, as there are two built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB

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AlphaServer

...

DS20 (

...

6 PCI slots)

In addition to 8 6 PCI vacant slots there are 2 5 PCI positions occupied by on-board devices. All 10 11 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

1) 1234164520Intel i82375 PCI EISA Bridge (MERCURY) 
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_
-1104NCR 53C810 PCI SCSI AdapterPKA
11208<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
21301)
417047<option> 
 11346<option>, function 1 
21445<option>, function 2 
31544<option>, function 3 
518043<option> 
 11742<option>, function 1 
21841<option>, function 2 
31949<option>, function 3 
619039<option> 
 12138<option>, function 1 
22237<option>, function 2 
32336<option>, function 3 
PCI0 (bus=pci_0)
-050-ALi M1543C PCI ISA bridge 
-06019Adaptec AIC-7895 (channel 0)PKA
 118 Adaptec AIC-7895 (channel 1)PKB
-0150-ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
-0190-ALi M1543C PCI USB adapter 
510270831<option> 
 1930<option>, function 1 
21029<option>, function 2 
31128<option>, function 3 
6203801227<option> 
 11326<option>, function 1 
21425<option>, function 2 
31524<option>, function 3 
7304901623<option> 
 11722<option>, function 1 
21821<option>, function 2 
31920<option>, function 3 
805020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3

The IRQ stands for bit position in DRIR of Tsunami/Typhoon Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

Unless SCSI option is plugged into PCI slot 4, 5, or 6, the onboard SCSI controllers appear as PKA (pka7.0.0.6.0) and PKB (pkb7.0.0.106.0) respectively.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 Adaptec AIC-7895 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

So far the CHARON-AXP emulators do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty

Example 1Loading DE500BA into slot 4:

load DE500BA/dec21x4x EWA bus=pci_1 device=5 7 function=0

Example 2Loading multiple DE500BA’s into slot 4, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA/dec21x4x EWA bus=pci_1 device=5 7 function=0
load DE500BA/dec21x4x EWB bus=pci_1 device=5 7 function=1
load DE500BA/dec21x4x EWC bus=pci_1 device=5 7 function=2
load DE500BA/dec21x4x EWD bus=pci_1 device=5 7 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB PKC bus=pci_1 0 device=2 7 function=0
load DE500BA/dec21x4x EWA bus=pci_1 0 device=2 7 function=1

(info) In the above example device example device name is PKB PKC as there is a are two built-in PK-like PCI SCSI Adapter Adapters located “closer” to CPU and therefore assigned name names PKA and PKB.

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AlphaServer

...

DS25 (

...

6 PCI slots)

In addition to 4 6 PCI vacant slots there are 5 7 PCI positions occupied by on-board devices. All 9 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

PCI1 1)  39417 
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_
-070-ALi M1543C PCI ISA bridge 
-09029DECchip 21143 PCI Ethernet AdapterEWA
-011030DECchip 21143 PCI Ethernet AdapterEWB
-0130- ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
1014035<option> 
 134<option>, function 1 
233<option>, function 2 
332<option>, function 3 
201500)
-070-ALi M1543C PCI ISA bridge 
-080-Intel i82559 PCI Ethernet AdapterEIA (EWA)
109024<option> 
 13825<option>, function 1 
23726<option>, function 2 
33627<option>, function 3 
320161004312<option> 
 14213<option>, function 1 
24114<option>, function 2 
34015<option>, function 3 
-016047<option> 
 146<option>, function 1 
245<option>, function 2 
344<option>, function 3-ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
-0190111-ALi M1543C PCI USB adapter 

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

Example 1: Loading DE500BA into slot 1:

load DE500BA EWA bus=pci_0 device=14 function=0

Example 2: Loading multiple DE500BA’s into slot 1, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA bus=pci_0 device=14 function=0
load DE500BA EWB bus=pci_0 device=14 function=1
load DE500BA EWC 0 device=14 function=2
load DE500BA EWD bus=pci_0 device=14 function=3
PCI1 (bus=pci_

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4:

load KZPBA PKB bus=pci_0 device=14 function=0
load DE500BA EWA bus=pci_0 device=14 function=1

(info) In the above example device name is EWC as there are two built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

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AlphaServer DS10L (1 PCI slot)

In addition to 1 PCI vacant slots there are 5 PCI positions occupied by on-board devices. All 6 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

 
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1)  
-070-ALi M1543C PCI ISA bridge 
-09029DECchip 21143 PCI Ethernet AdapterEWA
-011030DECchip 21143 PCI Ethernet AdapterEWB
-0130-1)
311028<option> 
 129<option>, function 1 
230<option>, function 2 
331<option>, function 3 
412032<option> 
 133<option>, function 1 
234<option>, function 2 
335<option>, function 3 
PCI2 (bus=pci_2)
-210-Adaptec AIC-7899 (channel 0)PKA
 1-Adaptec AIC-7899 (channel 1)PKB
-250-BroadCom BCM5703 PCI Ethernet AdapterEIB (EWB)
PCI3 (bus=pci_3)
531036<option> 
 137<option>, function 1 
238<option>, function 2 
339<option>, function 3 
632040<option> 
 141<option>, function 1 
242<option>, function 2 
343<option>, function 3 

The IRQ stands for bit position in DRIR of TITAN Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller

...

).

So far the CHARON-AXP emulators do not emulate Intel i82559. Instead, emulation of DECchip 21143 is used.

So far the CHARON-AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Unless SCSI option is plugged into PCI slot 1, 2, 3, or 4, the onboard SCSI controllers appear as PKA (pka7.0.0.1.2) and PKB (pkb7.0.0.101.2) respectively.

So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapteremulate Adaptec AIC-7899. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter emulation of QLOGIC ISP1040B is used.

So far the CHARON-AXP emulators do not emulate BroadCom BCM5703. Instead, emulation of DECchip 21143 is used.

Example 1Loading DE500BA into slot 1:5

load DE500BA EWA /dec21x4x EWC bus=pci_0 3 device=17 1 function=0

Example 2Loading multiple DE500BA’s into slot 15, populating all 4 functions (gives 4 Ethernet ports):

load DE500BA EWA /dec21x4x EWC bus=pci_0 3 device=17 1 function=0
load DE500BA EWB /dec21x4x EWD bus=pci_0 3 device=17 1 function=1
load DE500BA EWC /dec21x4x EWE bus=pci_0 3 device=17 1 function=2
load DE500BA EWD /dec21x4x EWF bus=pci_0 3 device=17 1 function=3

(info) In the above examples device name is EWC as there are built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

Example 3: Loading mixture of KZPBA and DE500BA into slot 16, populating 2 functions out of 4:

load KZPBA PKB PKC bus=pci_0 3 device=17 2 function=0
load DE500BA EWA /dec21x4x EWC bus=pci_0 3 device=17 2 function=1

(info) In the above example device name is EWC   In the above example device name is PKB as there is a built-in PK-like PCI SCSI Adapter located “closer” to CPU and therefore assigned name PKA, as there are two built-in EW-like PCI Ethernet Adapters located “closer” to CPU and therefore assigned names EWA and EWB.

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AlphaServer ES40 (10 PCI slots)

In addition to 4 10 PCI vacant slots there are 7 3 PCI positions occupied by on-board devices. All 11 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription
127040<option>
228036<option>
329024<option>
4210020<option>
-070-ALi M1543C PCI ISA bridge
-080-Adaptec AIC-7899 (channel 0)
-081-Adaptec AIC-7899 (channel 1)
-090-Intel i82559 PCI Ethernet Adapter
-0100-Intel i82559 PCI Ethernet Adapter
-0130-ALi M1543C PCI IDE/ATAPI controller
-0190-ALi M1543C PCI USB adapter

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not emulate Adaptec AIC-7899. Instead, emulation of QLOGIC ISP1040B is used.

So far the CHARON-AXP emulators do not emulate Intel i82559. Instead, emulation of DECchip 21143 is used.

So far the CHARON-AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Back to Table of Content

AlphaServer DS20 (6 PCI slots)

In addition to 6 PCI vacant slots there are 5 PCI positions occupied by on-board devices. All 11 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription
417047<option>
518043<option>
619039<option>
-050-ALi M1543C PCI ISA bridge
-06019Adaptec AIC-7895 (channel 0)
-06118 Adaptec AIC-7895 (channel 1)
-0150-ALi M1543C PCI IDE/ATAPI controller
-0190-ALi M1543C PCI USB adapter
107031<option>
208027<option>
309023<option>

The IRQ stands for bit position in DRIR of Tsunami/Typhoon Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

Unless SCSI option is plugged into PCI slot 4, 5, or 6, the onboard SCSI controllers appear as PKA (pka7.0.0.6.0) and PKB (pkb7.0.0.106.0) respectively.

So far the CHARON-AXP emulators do not support virtual Adaptec AIC-7895 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is usedenumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI1 (bus=pci_1)
511024<option> 
 125<option>, function 1 
226<option>, function 2 
327<option>, function 3 
612028<option> 
 129<option>, function 1 
230<option>, function 2 
331<option>, function 3 
713032<option> 
 133<option>, function 1 
234<option>, function 2 
335<option>, function 3 
814036<option> 
 137<option>, function 1 
238<option>, function 2 
339<option>, function 3 
915040<option> 
 141<option>, function 1 
242<option>, function 2 
343<option>, function 3 
1016044<option> 
 145<option>, function 1 
246<option>, function 2 
347<option>, function 3 
PCI0 (bus=pci_0)
10108<option> 
 19<option>, function 1 
210<option>, function 2 
311<option>, function 3 
202012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
303116<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
404020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
-050-ALi M1543C PCI ISA bridge 
-0150-ALi M1543C PCI ISA bridgeDQA, DQB
-0190-ALi M1543C PCI USB adapter 

The IRQ stands for bit position in DRIR of Tsunami/Typhoon chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty

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AlphaServer DS25 (6 PCI slots)

In addition to 6 PCI vacant slots there are 7 PCI positions occupied by on-board devices. All 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription
-070-ALi M1543C PCI ISA bridge
-080-Intel i82559 PCI Ethernet Adapter
109024<option>
2010012<option>
-0160-ALi M1543C PCI IDE/ATAPI controller
-0191-ALi M1543C PCI USB adapter
311028<option>
412032<option>
-210-Adaptec AIC-7899 (channel 0)
-211-Adaptec AIC-7899 (channel 1)
-250-BroadCom BCM5703 PCI Ethernet Adapter
531036<option>
632040<option>

The IRQ stands for bit position in DRIR of TITAN Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not emulate Intel i82559. Instead, emulation of DECchip 21143 is used.

So far the CHARON-AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Unless SCSI option is plugged into PCI slot 1, 2, 3, or 4, the onboard SCSI controllers appear as PKA (pka7.0.0.1.2) and PKB (pkb7.0.0.101.2) respectively.

So far the CHARON-AXP emulators do not emulate Adaptec AIC-7899. Instead, emulation of QLOGIC ISP1040B is used.

So far the CHARON-AXP emulators do not emulate BroadCom BCM5703. Instead, emulation of DECchip 21143 is used.

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AlphaServer ES40 (10 PCI slots)

In addition to 10 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription
511024<option>
612028<option>
713032<option>
814036<option>
915040<option>
1016044<option>
10108<option>
202019<option>
303116<option>
404020<option>
-050-ALi M1543C PCI ISA bridge
-0150-ALi M1543C PCI ISA bridge
-0190-ALi M1543C PCI USB adapter

The IRQ stands for bit position in DRIR of Tsunami/Typhoon chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

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AlphaServer ES45 (10 PCI slots)

In addition to 10 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescription
-070-ALi M1543C PCI ISA bridge
108020<option>
209024<option>
3010012<option>
4011016<option>
-0160-ALi M1543C PCI IDE/ATAPI controller (DQA, DQB)
-0190-ALi M1543C PCI USB adapter
511028<option>
612032<option>
72108<option>
822044<option>
931036<option>
1032040<option>

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Example 1Loading DE500BA into slot 5

load DE500BA/dec21x4x EWA bus=pci_1 device=1 function=0

Example 2Loading multiple DE500BA’s into slot 5, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_1 device=1 function=0
load DE500BA/dec21x4x EWB bus=pci_1 device=1 function=1
load DE500BA/dec21x4x EWC bus=pci_1 device=1 function=2
load DE500BA/dec21x4x EWD bus=pci_1 device=1 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKA bus=pci_0 device=1 function=0
load DE500BA/dec21x4x EWA bus=pci_0 device=1 function=1

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AlphaServer ES45 (10 PCI slots)

In addition to 10 PCI vacant slots there are 3 PCI positions occupied by on-board devices. All 13 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.

Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
PCI0 (bus=pci_0)
-070-ALi M1543C PCI ISA bridge 
108020<option> 
 121<option>, function 1 
222<option>, function 2 
323<option>, function 3 
209024<option> 
 125<option>, function 1 
226<option>, function 2 
327<option>, function 3 
3010012<option> 
 113<option>, function 1 
214<option>, function 2 
315<option>, function 3 
4011016<option> 
 117<option>, function 1 
218<option>, function 2 
319<option>, function 3 
-0160-ALi M1543C PCI IDE/ATAPI controllerDQA, DQB
-0190-ALi M1543C PCI USB adapter 
PCI1 (bus=pci_1)
511028<option> 
 129<option>, function 1 
230<option>, function 2 
331<option>, function 3 
612032<option> 
 133<option>, function 1 
234<option>, function 2 
335<option>, function 3 
PCI2 (bus=pci_2)     
72100<option> 
 11<option>, function 1 
22<option>, function 2 
33<option>, function 3 
82204<option> 
 15<option>, function 1 
26<option>, function 2 
37<option>, function 3 
PCI3 (bus=pci_3)     
931036<option> 
 137<option>, function 1 
238<option>, function 2 
339<option>, function 3 
1032040<option> 
 141<option>, function 1 
242<option>, function 2 
343<option>, function 3 

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Example 1Loading DE500BA into slot 5

load DE500BA/dec21x4x EWA bus=pci_1 device=1 function=0

Example 2Loading multiple DE500BA’s into slot 5, populating all 4 functions (gives 4 Ethernet ports)

load DE500BA/dec21x4x EWA bus=pci_1 device=1 function=0
load DE500BA/dec21x4x EWB bus=pci_1 device=1 function=1
load DE500BA/dec21x4x EWC bus=pci_1 device=1 function=2
load DE500BA/dec21x4x EWD bus=pci_1 device=1 function=3

Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

load KZPBA PKA bus=pci_0 device=8 function=0
load DE500BA/dec21x4x EWA bus=pci_0 device=8 function=1

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AlphaServer GS80 (

...

8 PCI

...

busses)

-123571014161721222324
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/101036QLOGIC ISP1040B PCI SCSI AdapterPKA
202040<option> 
303044<option> 
-070-ALi M1543C PCI ISA bridge 
-0150- ALi M1543C PCI IDE/ATAPI controllerDQA
-0190-ALi M1543C PCI USB adapter 
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)  
414048<option> 
4515052<option> 
616056<option>
617060<option>
 
717060<option> 
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/120032<option> 
8222040<option> 
9323044<option> 
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
434048<option> 
11535052<option> 
12636056<option> 
13737060<option> 
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/180032<option> 
15282040<option> 
383044<option> 
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
494048<option><option> 
18595052<option> 
19696056<option> 
20797060<option> 
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1100032<option> 
2102040<option> 
3103044<option> 
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4114048<option> 
255115052<option> 
266116056<option> 
277117060<option> 

PCI 2 and 3 on each QBB are not populated.

...

Total number of PCI devices configured through CFG file may not exceed 27.may not exceed 20.

ExampleLoading DE500BA into slot 2 of QBB0.PCA0

load DE500BA/dec21x4x EWA bus=qbb_0_pca_0_pci_0 device=2 function=0

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AlphaServer GS160 (

...

16 PCI

...

busses)

-1391014151721243031353638424345464849505253
Slotpci_<N>devicefunctionirqDescriptionPreloaded
Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/101036QLOGIC ISP1040B PCI SCSI AdapterPKA
202040<option> 
2303044<option> 
-070-ALi M1543C PCI ISA bridge 
-0150- ALi M1543C PCI IDE/ATAPI controllerDQA
-0190-ALi M1543C PCI USB adapter 
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
414048<option> 
4515052<option> 
5616056<option>
617060<option>
7<option> 
717060<option> 
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/120032<option> 
8222040<option> 
323044<option> 
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
434048<option> 
11535052<option> 
12636056<option> 
13737060<option> 
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/180032<option> 
282040<option> 
16383044<option> 
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
494048<option> 
18595052<option> 
19696056<option> 
20797060<option> 
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1100032<option> 
222102040<option> 
233103044<option> 
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4114048<option> 
255115052<option> 
2661160056<option>
27117060<option>
2856<option> 
7117060<option> 
QBB2.PCA0.PCI0 (bus=qbb_2_pca_0_pci_0)
0/1160032<option> 
292162040<option> 
3163044<option> 
QBB2.PCA0.PCI1 (bus=qbb_2_pca_0_pci_1)
4174048<option> 
325175052<option> 
336176056<option> 
347177060<option> 
QBB2.PCA1.PCI0 (bus=qbb_2_pca_1_pci_0)
0/1180032<option> 
2182040<option> 
373183044<option><option> 
QBB2.PCA1.PCI1 (bus=qbb_2_pca_1_pci_1)
4194048<option> 
395195052<option> 
406196056<option> 
417197060<option> 
QBB3.PCA0.PCI0 (bus=qbb_3_pca_0_pci_0)
0/1240032<option> 
2242040<option> 
443243044<option> 
QBB3.PCA0.PCI1 (bus=qbb_3_pca_0_pci_1)
4254048<option> 
5255052<option> 
476256056<option> 
7257060<option> 
QBB3.PCA1.PCI0 (bus=qbb_3_pca_1_pci_0)
0/1260032<option> 
2262040<option><option> 
513263044<option> 
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1) 
4274048<option> 
5275052<option> 
546276056<option> 
557277060<option> 

PCI PCA 2 and 3 on each QBB are not populated in emulator.

So far the CHARON-AXP emulators do not support virtual emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 on QBB 0 remains empty.

Total number of PCI devices configured through CFG file may not exceed 55.20.

ExampleLoading DE500BA into slot 2 of QBB0.PCA0

load DE500BA/dec21x4x EWA bus=qbb_0_pca_0_pci_0 device=2 function=0

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AlphaServer GS320 (

...

32 PCI

...

busses)

-237810141719232425262829313335373845495052565961656667687071737577798087919298101103105108
Slotpci_<N>devicefunctionirqDescriptionirqDescriptionPreloaded
Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0) 
0/101036QLOGIC ISP1040B PCI SCSI AdapterPKA
1202040<option> 
303044<option> 
-070-ALi M1543C PCI ISA bridge 
-0150- ALi M1543C PCI IDE/ATAPI controllerDQA
-0190-ALi M1543C PCI USB adapter 
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
414048<option> 
4515052<option> 
5616056<option> 
6717060<option> 
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/120032<option> 
222040<option> 
9323044<option> 
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
434048<option> 
11535052<option> 
12636056<option> 
13737060<option> 
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/180032<option> 
15282040<option> 
16383044<option> 
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
494048<option> 
18595052<option> 
696056<option>
2097060<option>
21056<option> 
797060<option> 
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1100032<option> 
222102040<option> 
3103044<option> 
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4114048<option> 
5115052<option> 
6116056<option> 
277117060<option> 
QBB2.PCA0.PCI0 (bus=qbb_2_pca_0_pci_0)
0/1160032<option> 
2162040<option> 
303163044<option> 
QBB2.PCA0.PCI1 (bus=qbb_2_pca_044<option>_pci_1)
4174048<option> 
325175052<option> 
6176056<option> 
347177060<option> 
QBB2.PCA1.PCI0 (bus=qbb_2_pca_1_pci_0)
0/1180032<option> 
362182040<option> 
3183044<option> 
QBB2.PCA1.PCI1 (bus=qbb_2_pca_1_pci_1)
4194048<option> 
395195052<option> 
406196056<option>
41197060<option>
42 
7197060<option> 
QBB3.PCA0.PCI0 (bus=qbb_3_pca_0_pci_0)
0/1240032<option> 
432242040<option> 
443243044<option> 
QBB3.PCA0.PCI1 (bus=qbb_3_pca_0_pci_1)
4254048<option> 
465255052<option> 
476256056<option> 
487257060<option> 
QBB3.PCA1.PCI0 (bus=qbb_3_pca_1_pci_0)
0/1260032<option> 
2262040<option> 
513263044<option> 
QBB3.PCA1.PCI1 (bus=qbb_3_pca_1_pci_1)
4274048<option> 
535275052<option> 
546276056<option> 
557277060<option> 
QBB4.PCA0.PCI0 (bus=qbb_4_pca_0_pci_0)
0/1320032<option> 
572322040<option> 
583323044<option> 
QBB4.PCA0.PCI1 (bus=qbb_4_pca_0_pci_1)
4334048<option> 
605335052<option> 
6336056<option>
62337060<option>
63056<option> 
7337060<option> 
QBB4.PCA1.PCI0 (bus=qbb_4_pca_1_pci_0)
0/1340032<option> 
642342040<option> 
3343044<option> 
QBB4.PCA1.PCI1 (bus=qbb_4_pca_1_pci_1)
4354048<option> 
5355052<option> 
6356056<option> 
597357060<option> 
QBB5.PCA0.PCI0 (bus=qbb_5_pca_0_pci_0)
0/1400032<option> 
2402040<option> 
723403044<option> 
QBB5.PCA0.PCI1 (bus=qbb_5_pca_044<option>_pci_1)
4414048<option> 
745415052<option> 
6416056<option> 
767417060<option> 
QBB5.PCA1.PCI0 (bus=qbb_5_pca_1_pci_0)
0/1420032<option> 
782422040<option> 
3423044<option> 
QBB5.PCA1.PCI1 (bus=qbb_5_pca_1_pci_1)
4434048<option> 
815435052<option> 
826436056<option>
83437060<option>
84 
7437060<option> 
QBB6.PCA0.PCI0 (bus=qbb_6_pca_0_pci_0)
0/1480032<option> 
852482040<option> 
863483044<option> 
QBB6.PCA0.PCI1 (bus=qbb_6_pca_0_pci_1)
4494048<option> 
885495052<option> 
896496056<option> 
907497060<option> 
QBB6.PCA1.PCI0 (bus=qbb_6_pca_1_pci_0)
0/1500032<option> 
2502040<option> 
933503044<option>9444<option> 
QBB6.PCA1.PCI1 (bus=qbb_6_pca_1_pci_1)
4514048<option> 
955515052<option> 
966516056<option> 
977517060<option> 
QBB7.PCA0.PCI0 (bus=qbb_7_pca_0_pci_0)
0/1560032<option> 
992562040<option> 
1003563044<option> 
QBB7.PCA0.PCI1 (bus=qbb_7_pca_0_pci_1)
4574048<option> 
1025575052<option> 
6576056<option>
104577060<option>
 
7577060<option> 
QBB7.PCA1.PCI0 (bus=qbb_7_pca_1_pci_0)
0/1580032<option> 
1062582040<option> 
1073583044<option> 
QBB7.PCA1.PCI1 (bus=qbb_7_pca_1_pci_1)
4594048<option> 
1095595052<option> 
1106596056<option> 
1117597060<option> 

PCI PCA 2 and 3 on each QBB are not populated in emulator.

So far the CHARON-MSC/AXP emulators do not support virtual emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 on QBB 0 remains empty.

Div
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Total number of PCI devices configured through CFG file may not exceed 111.20.

ExampleLoading DE500BA into slot 2 of QBB0.PCA0

load DE500BA/dec21x4x EWA bus=qbb_0_pca_0_pci_0 device=2 function=0

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