Karl Fessel
4f2237dd0b
ztimer/periodic: stop timer before reinit, remove aquire/release
...
- not ztimer_now calls outsid irq -> remove aquire
2023-07-14 18:27:06 +02:00
Benjamin Valentin
eadb3741e3
ztimer/periodic: remove timer on init if already running
2023-07-12 15:03:48 +02:00
08fdb23185
sys/evtimer: remove support for xtimer backend
2023-05-24 09:53:33 +02:00
Marian Buschsieweke
8fbbc40b3e
sys/ztimer: fix typo in debug output
2023-05-02 09:53:16 +02:00
Martine Lenders
dd969745ab
ztimer/ztimer64: uncrustify code
2023-03-15 15:13:48 +01:00
Benjamin Valentin
94f9f11596
ztimer: introduce ztimer_mutex_unlock_after()
2023-01-13 00:08:55 +01:00
ccc3c936c4
sys/ztimer: ztimer_mock: guard ztimer_ondemand static functions
2023-01-10 09:11:17 +01:00
Jue
2b53f35a28
ztimer: warn users when calling ztimer_now() on inactive clocks
2022-11-22 00:25:34 +01:00
Jue
96b7988511
ztimer/periodic: acquire resp. release used ztimer clock
2022-11-22 00:25:34 +01:00
Jue
bf5dd34deb
ztimer/overhead: acquire and release clocks
...
The start/stop overhead that might by introduced by ztimer_acquire() and ztimer_release() called during ztimer_set() resp. ztimer_handler() should not be mesured here. It has its own adjustment field.
Furthermore, the overhead mesaurement uses ztimer_now(). It is allowed to called it only after the clock has been acquired.
2022-11-22 00:25:34 +01:00
Juergen Fitschen
88a9f4b8f9
ztimer: add on_demand_strict
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Enforce ztimer_clock_t to be active (i.e. clock->users > 0) before ztimer_now() can be called.
2022-11-22 00:25:34 +01:00
Juergen Fitschen
a1ee7a5e05
ztimer/periph_rtt: add start() and stop() ops
2022-11-22 00:25:34 +01:00
Juergen Fitschen
d22e078118
ztimer/periph_rtc: add start() and stop() ops
2022-11-22 00:25:34 +01:00
Jue
5818e5e452
ztimer/periph_timer: add start() and stop() ops
2022-11-22 00:25:34 +01:00
Juergen Fitschen
90b2f3158c
ztimer/convert: pass-thru start/stop ops to lower timer
2022-11-22 00:25:34 +01:00
Jue
9fbb4d3391
ztimer/convert: only extend the clocks if ztimer_ondemand isn't used
2022-11-22 00:25:34 +01:00
Jue
4013dff1fd
ztimer: acquire and release clock for running timers
2022-11-22 00:25:34 +01:00
Jue
a228ca7548
ztimer: introduce ztimer_acquire() and ztimer_release()
2022-11-22 00:25:34 +01:00
Jue
904dc0131f
ztimer: don't interact with pm_layered if ztimer_ondemand is used
2022-11-02 22:36:54 +01:00
Juergen Fitschen
84c89f9dd7
Merge pull request #18783 from jue89/fix/ztimer_lptimer_kconfig
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sys/ztimer: model ztimer_periph_lptimer for Kconfig
2022-11-02 13:56:05 +01:00
benpicco
ed1d8e0a3d
Merge pull request #18785 from maribu/boards/blxxxpill/periph_conf
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boards/common/blxxxpill: Fix pin conflicts in periph_conf
2022-10-27 21:22:10 +02:00
Jue
bd603249a5
sys/ztimer: build ztimer_periph_timer if ztimer_periph_lptimer is used
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ztimer_periph_lptimer is uses the implementation of ztimer_periph_timer
2022-10-27 19:44:57 +02:00
Marian Buschsieweke
16df27c51d
makefiles/cflags.inc.mk: Add -Wno-missing-field-initializers to CXXFLAGS
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This allows including C headers from C++. It sadly reduced the
diagnostics on C++ code as well, were there warning may make sense as
unintended side effect. We may be able to drop that later on, when more
C APIs are properly wrapped in native C++ APIs, so that C headers do no
longer need to be compatible with C++ compilers.
2022-10-27 14:28:06 +02:00
MrKevinWeiss
6b5c75cad4
boards/blxxpill-128kib: Fix kconfig mismatch
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Nightlies are failing due to kconfig mismatch.
It would seem this is a result of bringing in the USB stuff.
I assume that this uses ztimer periph_timer as a backend as periph_timer is already selected.
However, kconfig only resolves one and not recursively making it hard to match.
For not a hack is added to override for these boards.
2022-10-27 14:07:32 +02:00
Juergen Fitschen
b8a4aa9ce1
sys/ztimer: model ztimer_periph_lptimer
2022-10-26 20:53:48 +02:00
Karl Fessel
81d06c819c
sys/ztimer: add LPTIMER auto init
2022-09-15 11:26:22 +02:00
Karl Fessel
594fe83843
sys/ztimer: auto_init react to possibly missing ztimer_periph_timer
2022-09-15 11:26:22 +02:00
Francisco Molina
c9fc236576
sys/ztimer: no log for stdio_rtt/semihosting
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Both modules use ztimer for stdio, so can't call stdio based functions
before the module is initialized
2022-06-07 08:51:10 +02:00
Martine Lenders
a81c5a527e
ztimer: initialized un-initialized timer objects
2022-03-28 16:57:20 +02:00
Leandro Lanzieri
202fb261fe
Merge pull request #17811 from fjmolinas/pr_xtimer_dep_rework_simple
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sys/*timer: rework dependecies to ease backend switch, prefer ztimer_xtimer_compat over xtimer_on_ztimer
2022-03-18 08:17:24 +01:00
Francisco Molina
9260cfb4f0
sys/xtimer: prefer ztimer_xtimer_compat
2022-03-17 14:37:40 +01:00
Francisco Molina
0b1453667e
sys/xtimer-ztimer: rework dependecies to ease backend switch
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This adds a xtimer_no_ztimer_default that is currently always
selected in Makefile, but that can be switched off in Kconfig.
Removing its inclusion will allow switching the default xtimer
backend to ztimer, while allowing for an easy way back.
2022-03-17 14:37:40 +01:00
Francisco Molina
53c3e38cb9
sys/ztimer: select ztimer_periph_no_rtt only for samd21
2022-03-15 08:15:22 +01:00
Francisco
0c166b1e2a
Merge pull request #17732 from fjmolinas/pr_xtimer_compat_deps
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sys: sort out ztimer_xtimer_compat and ztimer64_xtimer_compat depes
2022-03-04 08:08:41 +01:00
benpicco
21205bd6ce
Merge pull request #17351 from benpicco/ztimer_periodic-return
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ztimer_periodic: make callback function return bool
2022-03-03 14:42:33 +01:00
Francisco Molina
f1d4cc0924
sys/ztimer/Kconfig: remv dep between ztimer64_compat and ztimer_compat
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This is done to avoid circular dependency, it will currently allow for
ztimer64_xtimer_compat beeing selected as well as xtimer_on_ztimer.
This altough incorrect mimics make, and will be fixed when making
ztimer_xtimer_compat the default xtimer backend
2022-03-02 14:28:55 +01:00
df8086091f
sys/ztimer: add ztimer64_xtimer_compat
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The ztimer64_xtimer_compat modules implements the whole xtimer api
on top of ztimer64_usec
2022-02-24 09:10:58 +01:00
d758cb93ef
sys/ztimer: add auto_adjust module
2022-02-18 13:07:49 +01:00
Francisco Molina
3de5549899
makefile: move DEFAULT_MODULEs with deps to default_modules.deps.mk
2022-02-14 13:03:32 +01:00
Marian Buschsieweke
b6b7065ddc
core/rmutex: use atomic utils
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Replace use of C11 atomics with atomic utils. This fixes
> error: address argument to atomic operation must be a pointer to a
> trivially-copyable type ('_Atomic(int) *' invalid)
error when compiling on AVR with LLVM.
2022-01-14 09:52:17 +01:00
43988120f9
Merge pull request #17409 from kaspar030/ztimer_no_timer_fix
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sys/ztimer: don't access non-existant timer
2021-12-17 23:27:04 +01:00
chrysn
9e35b75ff4
Merge pull request #17408 from chrysn-pull-requests/ztimer-report-removal
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sys/ztimer: ztimer_remove report success
2021-12-17 08:57:14 +01:00
chrysn
991f74a62a
sys/ztimer: ztimer_remove return its success
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Co-authored-by: Marian Buschsieweke <maribu@users.noreply.github.com>
2021-12-16 15:35:17 +01:00
b551bbf747
sys/ztimer: don't access non-existant timer
2021-12-15 15:51:59 +01:00
Francisco
03a004e3c9
Merge pull request #17395 from fjmolinas/pr_cpu_no_rtt
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cpu: do not auto-select ztimer_periph_rtt for sam0, fe310
2021-12-15 14:04:57 +01:00
Francisco Molina
c21c01b5b9
sys/ztimer: fix kconfig ZTIMER_SEC default
2021-12-14 18:44:48 +01:00
Francisco Molina
5e47fc7e22
cpu: do not auto-select ztimer_periph_rtt for sam0, fe310
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The sam0 rtt busy loops for 180us every time an alarm is set or
the counter is read, this propagates and leads to timing errors
on ztimer_msec that are higher than > +-1msec.
The same goes for fe310.
2021-12-14 18:43:53 +01:00
Karl Fessel
4d70d939ca
sys/evtimer,ztimer: do not depend on ztimer_now64
2021-12-14 14:41:06 +01:00
Francisco Molina
dd03d8c362
sys/ztimer: ztimer_set return the now value
2021-12-13 11:21:23 +01:00
Leandro Lanzieri
1733953b49
sys/ztimer: fix backend selection
2021-12-10 09:57:05 +01:00
