1 // SPDX-License-Identifier: MIT
3 #define PINET_OFFSET 0x80010000
4 #define PINET_REGSIZE 0x00010000
5 #define PINET_UPPER 0x80020000
8 PISCSI_BLOCK_SIZE = 512,
9 PISCSI_TRACK_SECTORS = 2048,
12 #define ADDRFIELDSIZE 6
13 #define ETH_HDR_SIZE 14
16 PINET_CMD_WRITE = 0x00,
17 PINET_CMD_READ = 0x02,
20 PINET_CMD_BEEF = 0x0E,
21 PINET_CMD_ADDR1 = 0x10,
22 PINET_CMD_ADDR2 = 0x14,
23 PINET_CMD_ADDR3 = 0x18,
24 PINET_CMD_ADDR4 = 0x1C,
25 PINET_CMD_FRAME = 0x1000,