1/* 2 * BK Id: SCCS/s.est8260.h 1.5 05/17/01 18:14:24 cort 3 */ 4 5/* Board information for the EST8260, which should be generic for 6 * all 8260 boards. The IMMR is now given to us so the hard define 7 * will soon be removed. All of the clock values are computed from 8 * the configuration SCMR and the Power-On-Reset word. 9 */ 10 11#define IMAP_ADDR ((uint)0xf0000000) 12 13 14/* A Board Information structure that is given to a program when 15 * prom starts it up. 16 */ 17typedef struct bd_info { 18 unsigned int bi_memstart; /* Memory start address */ 19 unsigned int bi_memsize; /* Memory (end) size in bytes */ 20 unsigned int bi_intfreq; /* Internal Freq, in Hz */ 21 unsigned int bi_busfreq; /* Bus Freq, in MHz */ 22 unsigned int bi_cpmfreq; /* CPM Freq, in MHz */ 23 unsigned int bi_brgfreq; /* BRG Freq, in MHz */ 24 unsigned int bi_vco; /* VCO Out from PLL */ 25 unsigned int bi_baudrate; /* Default console baud rate */ 26 unsigned int bi_immr; /* IMMR when called from boot rom */ 27 unsigned char bi_enetaddr[6]; 28} bd_t; 29 30extern bd_t m8xx_board_info; 31 32