From 75d1ea7f6aa00c280c495a1ff6502f091c4244fe Mon Sep 17 00:00:00 2001 From: wdenk Date: Sat, 31 Jan 2004 20:06:54 +0000 Subject: Fix variable CPU clock for MPC859/866 systems for low CPU clocks --- cpu/mpc8xx/cpu.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) (limited to 'cpu/mpc8xx/cpu.c') diff --git a/cpu/mpc8xx/cpu.c b/cpu/mpc8xx/cpu.c index 3fb97b07ca7..81d2047c9cc 100644 --- a/cpu/mpc8xx/cpu.c +++ b/cpu/mpc8xx/cpu.c @@ -123,10 +123,22 @@ static int check_CPU (long clock, uint pvr, uint immr) else printf ("unknown M%s (0x%08x)", id_str, k); - printf (" at %s MHz:", strmhz (buf, clock)); - printf (" %u kB I-Cache", checkicache () >> 10); - printf (" %u kB D-Cache", checkdcache () >> 10); +#if defined(CFG_866_CPUCLK_MIN) && defined(CFG_866_CPUCLK_MAX) + printf (" at %s MHz [%d.%d...%d.%d MHz]\n ", + strmhz (buf, clock), + CFG_866_CPUCLK_MIN / 1000000, + ((CFG_866_CPUCLK_MIN % 1000000) + 50000) / 100000, + CFG_866_CPUCLK_MAX / 1000000, + ((CFG_866_CPUCLK_MAX % 1000000) + 50000) / 100000 + ); +#else + printf (" at %s MHz: ", strmhz (buf, clock)); +#endif + printf ("%u kB I-Cache %u kB D-Cache", + checkicache () >> 10, + checkdcache () >> 10 + ); /* do we have a FEC (860T/P or 852/859/866)? */ -- cgit v1.2.3