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zephyr/include/arch/arm/cortex_m/misc.h

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First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
/*
* Copyright (c) 2013-2014 Wind River Systems, Inc.
*
license: Replace Apache boilerplate with SPDX tag Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-19 09:01:01 +08:00
* SPDX-License-Identifier: Apache-2.0
First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
*/
Fixed file description and applied doxygen style Removed old style file description and documnetation and apply doxygen synatx. Change-Id: I3ac9f06d4f574bf3c79c6f6044cec3a7e2f6e4c8 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2015-12-04 23:09:39 +08:00
/**
* @file
kernel: remove last nanokernel ocrrurances from include/ Jira: ZEP-1323 Change-Id: I32e2dc33406a74c2e592bb2df215bd9170bf286d Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-12-23 20:32:56 +08:00
* @brief Cortex-M public kernel miscellaneous
Fixed file description and applied doxygen style Removed old style file description and documnetation and apply doxygen synatx. Change-Id: I3ac9f06d4f574bf3c79c6f6044cec3a7e2f6e4c8 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2015-12-04 23:09:39 +08:00
*
kernel: remove last nanokernel ocrrurances from include/ Jira: ZEP-1323 Change-Id: I32e2dc33406a74c2e592bb2df215bd9170bf286d Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-12-23 20:32:56 +08:00
* ARM-specific kernel miscellaneous interface. Included by arm/arch.h.
doxygen: change comment style to match javadoc The change replaces multiple asterisks to ** at the beginning of comments and adds a space before the asterisks at the beginning of lines. Change-Id: I7656bde3bf4d9a31e38941e43b580520432dabc1 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2015-07-02 05:22:39 +08:00
*/
First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
#ifndef _ARCH_ARM_CORTEXM_MISC_H_
#define _ARCH_ARM_CORTEXM_MISC_H_
c++: Add extern "C" { } block to header files Adds extern "C" { } blocks to header files so that they can be safely used by C++ source files. Change-Id: Ia4db0c36a5dac5d3de351184a297d2af0df64532 Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-01-23 01:38:49 +08:00
#ifdef __cplusplus
extern "C" {
#endif
First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
#ifndef _ASMLANGUAGE
kernel: add k_cpu_idle/k_cpu_atomic_idle() nano_cpu_idle/nano_cpu_atomic_idle were not ported to the unified kernel, and only the old APIs were available. There was no real impact since, in the unified kernel, only the idle thread should really be doing power management. However, with a single-threaded kernel, these functions can be useful again. The kernel internals now make use of these APIs instead of the legacy ones. Change-Id: Ie8a6396ba378d3ddda27b8dd32fa4711bf53eb36 Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-12-15 02:04:36 +08:00
extern void k_cpu_idle(void);
kernel: add flexibility to k_cycle_get_32() definition Some arches may want to define this as an inline function, or define in core arch code instead of timer driver code. Unfortunately, this means we need to remove from the footprint tests, but this is not typically a large function. Issue: ZEP-1546 Change-Id: Ic0d7a33507da855995838f4703d872cd613a2ca2 Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2017-02-16 05:40:17 +08:00
Convert remaining code to using newly introduced integer sized types Convert code to use u{8,16,32,64}_t and s{8,16,32,64}_t instead of C99 integer types. This handles the remaining includes and kernel, plus touching up various points that we skipped because of include dependancies. We also convert the PRI printf formatters in the arch code over to normal formatters. Jira: ZEP-2051 Change-Id: Iecbb12601a3ee4ea936fd7ddea37788a645b08b0 Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-04-21 23:55:34 +08:00
extern u32_t _timer_cycle_get_32(void);
kernel: add flexibility to k_cycle_get_32() definition Some arches may want to define this as an inline function, or define in core arch code instead of timer driver code. Unfortunately, this means we need to remove from the footprint tests, but this is not typically a large function. Issue: ZEP-1546 Change-Id: Ic0d7a33507da855995838f4703d872cd613a2ca2 Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2017-02-16 05:40:17 +08:00
#define _arch_k_cycle_get_32() _timer_cycle_get_32()
First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
#endif
c++: Add extern "C" { } block to header files Adds extern "C" { } blocks to header files so that they can be safely used by C++ source files. Change-Id: Ia4db0c36a5dac5d3de351184a297d2af0df64532 Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-01-23 01:38:49 +08:00
#ifdef __cplusplus
}
#endif
First commit Signed-off-by: <inaky.perez-gonzalez@intel.com>
2015-04-11 07:44:37 +08:00
#endif /* _ARCH_ARM_CORTEXM_MISC_H_ */