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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-04-20 13:14:55 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-04-20 13:14:55 +0000 |
| commit | b335c503112791edc634167b59ed98d377547701 (patch) | |
| tree | 144e316e346758a243a9d0e8babd35481bc76ff4 /c/src/lib/libbsp/mips/jmr3904/ChangeLog | |
| parent | 2001-04-20 Joel Sherrill <joel@OARcorp.com> (diff) | |
| download | rtems-b335c503112791edc634167b59ed98d377547701.tar.bz2 | |
2001-04-20 Joel Sherrill <joel@OARcorp.com>
* include/bsp.h (Clear_tm27_intr): Stop the timer and disable
the interrupt. This was not quite right before and we were
getting uncontrolled interrupt nesting in tm27.
* timer/timer.c (Timer_Initialize): Added an extra reset and
changed the ITMR register so we will never get an interrupt.
(Read_timer): Fixed so the timer actually stops before it
is read. Before some times reported were outraguously high.
* start/start.S: Major clean including using stack in linkcmds,
deleting unused code, and zeroing the BSS using the linkcmds
information.
* startup/linkcmds: Put heap in lower memory than workspace
and move _clear_end so both are zeroed.
Diffstat (limited to 'c/src/lib/libbsp/mips/jmr3904/ChangeLog')
| -rw-r--r-- | c/src/lib/libbsp/mips/jmr3904/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/mips/jmr3904/ChangeLog b/c/src/lib/libbsp/mips/jmr3904/ChangeLog index 56cdcebb97..f9a9eb4eae 100644 --- a/c/src/lib/libbsp/mips/jmr3904/ChangeLog +++ b/c/src/lib/libbsp/mips/jmr3904/ChangeLog @@ -1,3 +1,18 @@ +2001-04-20 Joel Sherrill <joel@OARcorp.com> + + * include/bsp.h (Clear_tm27_intr): Stop the timer and disable + the interrupt. This was not quite right before and we were + getting uncontrolled interrupt nesting in tm27. + * timer/timer.c (Timer_Initialize): Added an extra reset and + changed the ITMR register so we will never get an interrupt. + (Read_timer): Fixed so the timer actually stops before it + is read. Before some times reported were outraguously high. + * start/start.S: Major clean including using stack in linkcmds, + deleting unused code, and zeroing the BSS using the linkcmds + information. + * startup/linkcmds: Put heap in lower memory than workspace + and move _clear_end so both are zeroed. + 2001-01-12 Joel Sherrill <joel@OARcorp.com> * include/bsp.h, timer/timer.c: Updated so timer appears to |