1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright IBM Corporation, 2007
6 * Based on ebony wrapper:
7 * Copyright 2007 David Gibson, IBM Corporation.
16 #define PIBS_MAC0 0xfffc0400
17 #define PIBS_MAC1 0xfffc0500
21 static void read_pibs_mac(void)
23 unsigned long long mac64;
25 mac64 = strtoull((char *)PIBS_MAC0, 0, 16);
26 memcpy(&pibs_mac0, (char *)&mac64+2, 6);
28 mac64 = strtoull((char *)PIBS_MAC1, 0, 16);
29 memcpy(&pibs_mac1, (char *)&mac64+2, 6);
32 void platform_init(void)
34 unsigned long end_of_ram = 0x8000000;
35 unsigned long avail_ram = end_of_ram - (unsigned long)_end;
37 simple_alloc_init(_end, avail_ram, 32, 64);
39 bamboo_init((u8 *)&pibs_mac0, (u8 *)&pibs_mac1);