Frederik Haxel
0c2cfe99e6
native64: Add Linux/x86_64 board
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Adds a separate board for native64 instead of the `NATIVE_64BIT` workaround.
The files in `boards/native64` are more or less dummy files and just include
the `boards/native` logic (similar to `openlabs-kw41z-mini-256kib`).
The main logic for native is in `makefiles/arch/native.inc.mk`, `cpu/native`
and `boards/native`.
The remaining changes concern the build system, and change native board checks
to native CPU checks to cover both boards.
2024-02-05 22:01:40 +01:00
Frederik Haxel
16eff9b6ed
native: Linux/x86_64 support
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Initial version to test 64 bit compatibility.
Instead of a separate board, the inital version for Linux/x86_64 is enabled
by setting the environment variable `NATIVE_64BIT=y` and compiling as usual.
Not currently implemented:
* Architectures other than x86_64 or operating systems other than Linux
* No FreeBSD support
* No Aarch support
* Rust support for x86_64
2024-01-30 16:33:19 +01:00
Teufelchen1
c9e9a8d2f1
native: Remove code used for __MACH__ target
2022-12-22 17:57:25 +01:00
Benjamin Valentin
41a5b7ef7a
core: change return type of irq_is_in(), irq_is_enabled() to bool
...
This only cleans up the API, no change in behavior or users of the API
is expected.
2021-12-08 15:53:15 +01:00
Marian Buschsieweke
09b8387df4
cpu/native: align stack in thread_stack_init()
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Unaligned accesses on x86(_64) are allowed, but slow. However, some host systems
might not be that forgiving. Aligning the stack to sizeof(uintptr_t) should be
a pretty safe safety measure.
And with this done, all casts of the stack pointer that increase alignment
requirements are now intermediately casted to `uintptr_t` to silence
warnings from -Wcast-align - after all the stacks are now manually aligned.
2021-11-06 20:22:10 +01:00
Francisco
3db378e015
Merge pull request #11117 from haukepetersen/add_core_irqisen
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core: add irq_is_enabled() function to irq interface
2021-08-26 18:41:02 +02:00
Hauke Petersen
d4181b91fa
cpu/native: implement irq_is_enabled()
2021-08-25 08:01:05 +02:00
87b49d04ab
cpu/native: defer yield when IRQs are disabled.
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This makes native behave like Cortex-M, which flags PENDSV, which then
gets triggered once IRQs are re-enabled.
2021-08-24 09:49:40 +02:00
Jan Romann
4384795cb9
treewide: Remove excessive newlines
2021-08-13 19:50:38 +02:00
Bas Stottelaar
22243aec7a
cpu/*: realign ENABLE_DEBUG
2020-10-23 00:46:26 +02:00
Marian Buschsieweke
b657ebc39a
cpu/native: Don't access sched_active_*
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Replaced accesses to sched_active_* with API calls in C files
2020-08-17 12:16:08 +02:00
31b027124b
cpu/native: fix typos
2019-11-23 22:39:36 +01:00
Francisco Molina
97dda76e7a
cpu/native/irq_cpu.c: fix cpp.check unitialized variable
2019-11-21 11:58:07 +01:00
4133908fe0
cpu/native: fix doxygen grouping
2018-06-11 19:12:02 +02:00
86665b71bf
cpu: adapt to COREIF_NG removal
2017-11-16 14:40:16 +01:00
4291c1f839
native: support add periph/pm support
2017-01-12 11:24:15 +01:00
0194091673
remove obsolete lpm code
2017-01-12 11:24:15 +01:00
Ludwig Ortmann
83886d61c7
native: start with interrupts disabled
2016-10-15 07:50:44 +02:00
Ludwig Ortmann
3b6d0595ef
native: indicate interrupt status in ISR context
2016-10-15 07:50:44 +02:00
Ludwig Ortmann
535eda8805
native: improve comments, coding style
2016-10-15 07:40:49 +02:00
Joakim Nohlgård
b02e0eca47
ps: Add current stack pointer and start of stack to isr_stack ps output (DEVELHELP)
2016-07-12 10:17:49 +02:00
Yonezawa-T2
1ce140d910
debug: fix compilation error for %p formatter
2016-03-29 11:46:29 +09:00
DipSwitch
0bb4748a94
core: Fix/refactor function naming in core/incude/irq.h
2016-03-20 16:47:34 +01:00
effb15a2cc
Merge pull request #3313 from gebart/pr/eINT-fixes
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eINT/dINT fixes
2015-09-29 12:39:16 +02:00
Ludwig Knüpfer
eda6328e21
documentation: update my name (Ortmann -> Knüpfer)
2015-09-27 18:58:30 +02:00
Joakim Gebart
27565a655e
cpu/native: remove dINT/eINT definitions
2015-09-19 10:38:18 +02:00
Oleg Hahm
49917a5797
core: cpu: fix check for DEVELHELP
2015-09-12 12:43:15 +02:00
Benoît Canet
ced541cc67
native: irq_cpu: Rewrite IRQs (de)registration
2015-07-09 02:43:04 +02:00
Benoît Canet
4832a1a6b0
native: irq_cpu: Whitelist signals
2015-07-09 02:43:03 +02:00
Benoît Canet
a035d27414
native: irq_cpu: Make IRQ enabling/disabling safe
2015-07-09 02:43:01 +02:00
Ludwig Ortmann
015f5598e4
native: cleanup irq_cpu, native_cpu debug output
2014-12-04 10:48:15 +01:00
Ludwig Ortmann
eb2cc522cd
native: forced debug message for SIGUSR1
2014-12-04 10:38:12 +01:00
Ludwig Ortmann
a1b530a98d
native: shutdown -> native_shutdown
2014-11-14 20:51:34 +01:00
Oleg Hahm
eb40993d8b
native: remove obsolete line
2014-10-30 16:37:10 +01:00
Oleg Hahm
9a61d8cf1c
core: move optional tcb members to DEVELHELP
2014-10-30 16:37:10 +01:00
Ludwig Ortmann
7bcf896ec6
native: add and use callback type
2014-10-30 12:11:22 +01:00
Ludwig Ortmann
3d29a9e3d3
native: add support for Linux on ARM
2014-09-04 16:39:33 +02:00
René Kijewski
a79d9c8562
native: remove redeclarations of sched_active_thread
2014-08-14 13:21:17 +02:00
Ludwig Ortmann
3ca4f18479
doc: use lgplv2.1-short license header instead of lgpl-short-riot
2014-07-31 22:57:20 +02:00
Ludwig Ortmann
bea563d1da
Fix a few cppcheck findings
2014-07-25 08:17:06 +02:00
René Kijewski
2e9a1773e9
native: use real_pipe() and read_close()
2014-06-14 00:39:02 +02:00
Oleg Hahm
ef5ec344fd
core: prefix API functions correctly
...
Also changed names for bitarithm functions and rename thread_pid to sched_active_pid.
2014-05-18 08:53:20 +02:00
Ludwig Ortmann
98bbb80571
documentation: append my email to my name everywhere
2014-05-15 18:07:17 +02:00
Ludwig Ortmann
e0a1217f20
native: refactor one debug/errx use in irq_cpu.c
2014-05-15 11:37:18 +02:00
René Kijewski
9a9caf2c68
Exterminate old-style function definitions
2014-05-12 21:57:09 +02:00
Ludwig Ortmann
42aa3d9f5b
native: update support for FreeBSD
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works with FreeBSD 10.0 amd64/i386
fixes : #505
2014-04-20 07:31:40 +02:00
Ludwig Ortmann
176f379c7a
dont err() but warn() if no thread exists in native_isr_entry
2014-01-29 18:44:42 +01:00
Ludwig Ortmann
796b656e31
force-debug (eINT && in_isr) in DEVELHELP
2014-01-29 18:44:42 +01:00
Ludwig Ortmann
6f5d4dcdb4
block all signals per default
2014-01-29 18:44:42 +01:00
Ludwig Ortmann
0766b92f7b
Don't unblock signals again.
...
A late signal could kill the process otherwise.
2014-01-29 18:44:42 +01:00
