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General Description

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

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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

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

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

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

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

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AlphaServer 800 (4 PCI slots)

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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

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)

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

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)

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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.

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Example 1: Loading DE500BA into slot 0

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

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)

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

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)

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

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.

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

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)

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

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.

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

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)

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

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 4100 (8 PCI slots)

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

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 DS10 (4 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_10)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	9	0	29	DECchip 21143 PCI Ethernet Adapter	EWA
-	0	11	0	30	DECchip 21143 PCI Ethernet Adapter	EWB
-	0	13	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
1	0	14	0	35	<option>
			1	34	<option>, function 1
			2	33	<option>, function 2
			3	32	<option>, function 3
2	0	15	0	39	<option>
			1	38	<option>, function 1
			2	37	<option>, function 2
			3	36	<option>, function 3
3	0	16	0	43	<option>
			1	42	<option>, function 1
			2	41	<option>, function 2
			3	40	<option>, function 3
4	0	17	0	47	<option>
			1	46	<option>, function 1
			2	45	<option>, function 2
			3	44	<option>, function 3
-	0	19	0	11	ALi M1543C PCI USB adapter

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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_1 0 device=14 function=2 load DE500BA/dec21x4x EWF bus=pci_1 0 device=14 function=3

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_1 0 device=14 function=0
load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=1

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)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_10)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	9	0	29	DECchip 21143 PCI Ethernet Adapter	EWA
-	0	11	0	30	DECchip 21143 PCI Ethernet Adapter	EWB
-	0	13	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
1	0	17	0	47	<option>
			1	46	<option>, function 1
			2	45	<option>, function 2
			3	44	<option>, function 3
-	0	19	0	11	ALi M1543C PCI USB adapter

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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

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.

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

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)

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load DE500BA/dec21x4x EWC bus=pci_2 device=8 function=0
load DE500BA/dec21x4x EWD bus=pci_2 device=8 function=1
load DE500BA/dec21x4x EWE bus=pci_2 device=8 function=2
load DE500BA/dec21x4x EWF bus=pci_2 device=8 function=3

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.

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load KZPBA PKC bus=pci_2 device=9 function=0
load DE500BA/dec21x4x EWC bus=pci_2 device=9 function=1

In the above example device name is PKC as there 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)

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

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

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AlphaServer DS25 (6 PCI slots)

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load DE500BA/dec21x4x EWC bus=pci_3 device=1 function=0
load DE500BA/dec21x4x EWD bus=pci_3 device=1 function=1
load DE500BA/dec21x4x EWE bus=pci_3 device=1 function=2
load DE500BA/dec21x4x EWF bus=pci_3 device=1 function=3

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.

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load KZPBA PKC bus=pci_3 device=2 function=0
load DE500BA/dec21x4x EWC bus=pci_3 device=2 function=1

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)

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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)

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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)

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

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AlphaServer GS160 (16 PCI busses)

Slot	pci_<N>	device	function	irq	Description	Preloaded Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/1	0	1	0	36	QLOGIC ISP1040B PCI SCSI Adapter	PKA
2	0	2	0	40	<option>
3	0	3	0	44	<option>
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	15	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA
-	0	19	0	-	ALi M1543C PCI USB adapter
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
4	1	4	0	48	<option>
5	1	5	0	52	<option>
6	1	6	0	56	<option>
7	1	7	0	60	<option>
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/1	2	0	0	32	<option>
2	2	2	0	40	<option>
3	2	3	0	44	<option>
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
4	3	4	0	48	<option>
5	3	5	0	52	<option>
6	3	6	0	56	<option>
7	3	7	0	60	<option>
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/1	8	0	0	32	<option>
2	8	2	0	40	<option>
3	8	3	0	44	<option>
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
4	9	4	0	48	<option>
5	9	5	0	52	<option>
6	9	6	0	56	<option>
7	9	7	0	60	<option>
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1	10	0	0	32	<option>
2	10	2	0	40	<option>
3	10	3	0	44	<option>
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4	11	4	0	48	<option>
5	11	5	0	52	<option>
6	11	6	0	56	<option>
7	11	7	0	60	<option>
QBB2.PCA0.PCI0 (bus=qbb_2_pca_0_pci_0)
0/1	16	0	0	32	<option>
2	16	2	0	40	<option>
3	16	3	0	44	<option>
QBB2.PCA0.PCI1 (bus=qbb_2_pca_0_pci_1)
4	17	4	0	48	<option>
5	17	5	0	52	<option>
6	17	6	0	56	<option>
7	17	7	0	60	<option>
QBB2.PCA1.PCI0 (bus=qbb_2_pca_1_pci_0)
0/1	18	0	0	32	<option>
2	18	2	0	40	<option>
3	18	3	0	44	<option>
QBB2.PCA1.PCI1 (bus=qbb_2_pca_1_pci_1)
4	19	4	0	48	<option>
5	19	5	0	52	<option>
6	19	6	0	56	<option>
7	19	7	0	60	<option>
QBB3.PCA0.PCI0 (bus=qbb_3_pca_0_pci_0)
0/1	24	0	0	32	<option>
2	24	2	0	40	<option>
3	24	3	0	44	<option>
QBB3.PCA0.PCI1 (bus=qbb_3_pca_0_pci_1)
4	25	4	0	48	<option>
5	25	5	0	52	<option>
6	25	6	0	56	<option>
7	25	7	0	60	<option>
QBB3.PCA1.PCI0 (bus=qbb_3_pca_1_pci_0)
0/1	26	0	0	32	<option>
2	26	2	0	40	<option>
3	26	3	0	44	<option>
QBB0.PCA0.PCI1 (bus=qbb_03_pca_01_pci_1)
4	27	4	0	48	<option>
5	27	5	0	52	<option>
6	27	6	0	56	<option>
7	27	7	0	60	<option>

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

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AlphaServer GS320 (32 PCI busses)

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

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

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

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Versions Compared

Old Version 2

New Version Current

Key

General Description

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

AlphaServer 800 (4 PCI slots)

AlphaServer 1000 (3 PCI slots)

AlphaServer 1000A (7 PCI slots)

AlphaServer 1200 (6 PCI slots)

AlphaServer 2000 (3 PCI slots)

AlphaServer 2100 (3 PCI slots)

AlphaServer 4000 (16 PCI slots)

AlphaServer 4100 (8 PCI slots)

AlphaServer DS10 (4 PCI slots)

AlphaServer DS10L (1 PCI slot)

AlphaServer DS15 (4 PCI slots)

AlphaServer DS20 (6 PCI slots)

AlphaServer DS25 (6 PCI slots)

AlphaServer ES40 (10 PCI slots)

AlphaServer ES45 (10 PCI slots)

AlphaServer GS80 (8 PCI busses)

AlphaServer GS160 (16 PCI busses)

AlphaServer GS320 (32 PCI busses)