Broadcom BCM5722 - Table 421: MSI DMA Request Upper Address Diagnostic Register (Offset 0 X7 C28); Table 422: MSI DMA Request Lower Address Diagnostic Register (Offset 0 X7 C2 C); Table 423: MSI DMA Length and Request Diagnostic Register (Offset 0 X7 C30)

BCM5722 Programmer’s Guide
10/15/07
Broadcom Corporation
Page 389 PCIe Registers Document 5722-PG101-R
MSI DMA REQUEST UPPER ADDRESS DIAGNOSTIC REGISTER (OFFSET 0X7C28)
MSI DMA REQUEST LOWER ADDRESS DIAGNOSTIC REGISTER (OFFSET 0X7C2C)
MSI DMA LENGTH AND REQUEST DIAGNOSTIC REGISTER (OFFSET 0X7C30)
Note: This register is not applicable to the BCM5906 device.
Table 421: MSI DMA Request Upper Address Diagnostic Register (Offset 0x7C28)
Bit Field Description Init Access
31:0 Reg_msi_upr_addr MSI DMA Request Upper Address (63:32) 0 RO
Note: This register is not applicable to the BCM5906 device.
Table 422: MSI DMA Request Lower Address Diagnostic Register (Offset 0x7C2C)
Bit Field Description Init Access
31:0 Reg_msi_lwr_addr MSI DMA Request Lower Address (31:0) 0 RO
Note: This register is not applicable to the BCM5906 device.
Table 423: MSI DMA Length and Request Diagnostic Register (Offset 0x7C30)
Bit Field Description Init Access
31:16 Reg_msi_len_req MSI DMA Request Length(15:0) 0 RO
15:1 Reserved – 0 RO
0 – MSI DMA Raw Request 0 RO