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| author | Jeff Johnston <jjohnstn@redhat.com> | 2015-05-26 15:25:13 -0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2015-05-27 13:30:20 +0200 |
| commit | 58e5719a0e448d0c5cd1b670d9a099655ecfa77c (patch) | |
| tree | c6bf8e8f31aaac1a91afcc0bf5b7b9e37caaafc5 /libgloss | |
| parent | b46d3b55368878227752b040cd731ba95c02fe85 (diff) | |
| download | cygnal-58e5719a0e448d0c5cd1b670d9a099655ecfa77c.tar.gz cygnal-58e5719a0e448d0c5cd1b670d9a099655ecfa77c.tar.bz2 cygnal-58e5719a0e448d0c5cd1b670d9a099655ecfa77c.zip | |
Bug fix in timer for or1k
- Properly set the interrupt pending flag in the timer mode register.
* or1k/timer.c: Properly set interrupt flags
Diffstat (limited to 'libgloss')
| -rw-r--r-- | libgloss/ChangeLog | 4 | ||||
| -rw-r--r-- | libgloss/or1k/timer.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog index 1dc57b6a5..77137f02b 100644 --- a/libgloss/ChangeLog +++ b/libgloss/ChangeLog @@ -1,5 +1,9 @@ 2015-05-26 Stefan Wallentowitz <stefan.wallentowitz@tum.de> + * or1k/timer.c: Properly set interrupt flags + +2015-05-26 Stefan Wallentowitz <stefan.wallentowitz@tum.de> + * or1k/exception-asm.S: Store missing state 2015-05-26 Stefan Wallentowitz <stefan.wallentowitz@tum.de> diff --git a/libgloss/or1k/timer.c b/libgloss/or1k/timer.c index 27a24a1c1..08afa6034 100644 --- a/libgloss/or1k/timer.c +++ b/libgloss/or1k/timer.c @@ -35,7 +35,7 @@ _or1k_timer_interrupt_handler(void) uint32_t ttmr = or1k_mfspr(OR1K_SPR_TICK_TTMR_ADDR); ttmr = OR1K_SPR_TICK_TTMR_IE_SET(ttmr, 1); ttmr = OR1K_SPR_TICK_TTMR_MODE_SET(ttmr, OR1K_SPR_TICK_TTMR_MODE_RESTART); - ttmr = OR1K_SPR_TICK_TTMR_IE_SET(ttmr, 1); + ttmr = OR1K_SPR_TICK_TTMR_IP_SET(ttmr, 0); or1k_mtspr(OR1K_SPR_TICK_TTMR_ADDR, ttmr); } |