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Chapter 2: Getting Started with the Arria V GZ Hard IP for PCI Express
Qsys Design Flow
Arria V GZ Hard IP for PCI Express
November 2012
Altera Corporation
User Guide
Example 2-1Excerpts from Transcript of Successful Simulation Run (continued)
# INFO: 72440 ns Writing Descriptor header
# INFO: 72480 ns data content of the DT header
# INFO: 72480 ns
# INFO: 72480 ns Shared Memory Data Display:
# INFO: 72480 ns Address Data
# INFO: 72480 ns ------- ----
# INFO: 72480 ns 00000900 00000003 00000000 00000900 CAFEFADE
# INFO: 72480 ns ---------
# INFO: 72480 ns TASK:dma_set_rclast
# INFO: 72480 ns Start READ DMA : RC issues MWr (RCLast=0002)
# INFO: 72496 ns ---------
#
INFO:
72509
ns
TASK:msi_poll
Polling
MSI
Address:07F0--->
Data:FADE......
# INFO: 72693 ns TASK:rcmem_poll Polling RC Address0000090C current data
(0000FADE) expected data (00000002)
# INFO: 80693 ns TASK:rcmem_poll Polling RC Address0000090C current data
(00000000) expected data (00000002)
# INFO: 84749 ns TASK:msi_poll Received DMA Read MSI(0000) : B0FC
# INFO: 84893 ns TASK:rcmem_poll Polling RC Address0000090C current data
(00000002) expected data (00000002)
# INFO: 84893 ns TASK:rcmem_poll ---> Received Expected Data (00000002)
# INFO: 84901 ns ---------
#
INFO:
84901
ns
Completed
DMA
Read
#
INFO:
84901
ns
TASK:chained_dma_test
# INFO: 84901 ns DMA: Write
# INFO: 84901 ns ---------
# INFO: 84901 ns TASK:dma_wr_test
# INFO: 84901 ns DMA: Write
# INFO: 84901 ns ---------
# INFO: 84901 ns TASK:dma_set_wr_desc_data
# INFO: 84901 ns ---------
# INFO: 84901 ns TASK:dma_set_msi WRITE
# INFO: 84901 ns Message Signaled Interrupt Configuration
# INFO: 84901 ns msi_address (RC memory)= 0x07F0
# INFO: 87109 ns msi_control_register = 0x00A5
# INFO: 96005 ns msi_expected = 0xB0FD
# INFO: 96005 ns msi_capabilities address = 0x0050
# INFO: 96005 ns multi_message_enable = 0x0002
# INFO: 96005 ns msi_number = 0001
# INFO: 96005 ns msi_traffic_class = 0000
# INFO: 96005 ns ---------
# INFO: 96005 ns TASK:dma_set_header WRITE
# INFO: 96005 ns Writing Descriptor header
# INFO: 96045 ns data content of the DT header
# INFO: 96045 ns
# INFO: 96045 ns Shared Memory Data Display:
# INFO: 96045 ns Address Data
# INFO: 96045 ns ------- ----
# INFO: 96045 ns 00000800 10100003 00000000 00000800 CAFEFADE
# INFO: 96045 ns ---------
# INFO: 96045 ns TASK:dma_set_rclast
# INFO: 96045 ns Start WRITE DMA : RC issues MWr (RCLast=0002)
# INFO: 96061 ns ---------
#
INFO:
96073
ns
TASK:msi_poll
Polling
MSI
Address:07F0--->
Data:FADE......
# INFO: 96257 ns TASK:rcmem_poll Polling RC Address0000080C current data
(0000FADE) expected data (00000002)
# INFO: 101457 ns TASK:rcmem_poll Polling RC Address0000080C current data
(00000000) expected data (00000002)
# INFO: 105177 ns TASK:msi_poll Received DMA Write MSI(0000) : B0FD
# INFO: 105257 ns TASK:rcmem_poll Polling RC Address0000080C current data
(00000002) expected data (00000002)