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author | wdenk <wdenk> | 2004-06-09 15:24:18 (GMT) |
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committer | wdenk <wdenk> | 2004-06-09 15:24:18 (GMT) |
commit | 70f05ac34ee02fe37d8bdcb45301104a4fa35e19 (patch) | |
tree | c3a684686efeeda07f2f43e3c8c2819135eaecdf /lib_m68k/time.c | |
parent | 13a5695b7c454d5a2a5a885002cfe0e18536dad9 (diff) | |
download | u-boot-70f05ac34ee02fe37d8bdcb45301104a4fa35e19.tar.xz |
* Patch by Josef Baumgartner, 25 May 2004:
Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
* Patch by Paul Ruhland, 24 May 2004:
fix SDRAM initialization for LPD7A400 board.
Diffstat (limited to 'lib_m68k/time.c')
-rw-r--r-- | lib_m68k/time.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib_m68k/time.c b/lib_m68k/time.c index 0b85411..6f73ba9 100644 --- a/lib_m68k/time.c +++ b/lib_m68k/time.c @@ -171,3 +171,24 @@ void wait_ticks (unsigned long ticks) while (get_timer (0) < ticks); } #endif + + +/* + * This function is derived from PowerPC code (read timebase as long long). + * On M68K it just returns the timer value. + */ +unsigned long long get_ticks(void) +{ + return get_timer(0); +} + +/* + * This function is derived from PowerPC code (timebase clock frequency). + * On M68K it returns the number of timer ticks per second. + */ +ulong get_tbclk (void) +{ + ulong tbclk; + tbclk = CFG_HZ; + return tbclk; +} |