Visible to Intel only — GUID: xjq1663385120319
Ixiasoft
Visible to Intel only — GUID: xjq1663385120319
Ixiasoft
7.1.11. HSSI Control/Address
Description: HSSI Control 1
Byte Offset: 0xAC
Addressing Mode: 32 bits
Bit | Type | Reset | Description |
---|---|---|---|
31:16 | RW | 0 | When SAL command = get_csr, set_csr, Address bit [23:8] When SAL command = read_MAC_statistic, [20:16] - Counters [30:21] - Reserved [31:31] - LSB When SAL command = reset_MAC_statistic, [16:16] - TX [17:17] - RX [31:18] - Reserved |
15:12 | Port/Address: When SAL command = get_hssi_profile, set_hssi_profile, enable loopback, disable loopback, read_MAC_statistic, reset MAC statistic, get_mtu, set_mtu, get link status [15:12] = Port[7:4] When SAL command = get_csr, set_csr [15:12] = Address[7:4] Others [15:12] = 4'b0 |
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11:8 | RW | 0 | Port/Address: When SAL command = get_hssi_profile, set_hssi_profile, enable loopback, disable loopback, read_MAC_statistic, reset MAC statistic, get_mtu, set_mtu, ncsi get link status [11:8] = Port[3:0] When SAL command = get_csr, set_csr [11:8] = Address[3:0] Others [11:8] = 4'b0 |
7:0 | RW | 0 | SAL Command: 0x0 NOP 0x1 get_hssi_profile 0x2 set_hssi_profile 0x3 read_MAC_statistic 0x4 get_mtu 0x5 Set CSR 0x6 Get CSR 0x7 Enable loopback 0x8 Disable loopback 0x9 - reset MAC statistic 0xA set_mtu 0xB - Ncsi get link status 0xC - 0xFE reserved 0xFF firmware_version |