zephyr/kernel/float.c
Yong Cong Sin bbe5e1e6eb build: namespace the generated headers with zephyr/
Namespaced the generated headers with `zephyr` to prevent
potential conflict with other headers.

Introduce a temporary Kconfig `LEGACY_GENERATED_INCLUDE_PATH`
that is enabled by default. This allows the developers to
continue the use of the old include paths for the time being
until it is deprecated and eventually removed. The Kconfig will
generate a build-time warning message, similar to the
`CONFIG_TIMER_RANDOM_GENERATOR`.

Updated the includes path of in-tree sources accordingly.

Most of the changes here are scripted, check the PR for more
info.

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
2024-05-28 22:03:55 +02:00

47 lines
1.2 KiB
C

/*
* Copyright (c) 2010-2014 Wind River Systems, Inc.
* Copyright (c) 2024 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/kernel.h>
#include <zephyr/internal/syscall_handler.h>
#include <kernel_arch_interface.h>
int z_impl_k_float_disable(struct k_thread *thread)
{
#if defined(CONFIG_FPU) && defined(CONFIG_FPU_SHARING)
return arch_float_disable(thread);
#else
ARG_UNUSED(thread);
return -ENOTSUP;
#endif /* CONFIG_FPU && CONFIG_FPU_SHARING */
}
int z_impl_k_float_enable(struct k_thread *thread, unsigned int options)
{
#if defined(CONFIG_FPU) && defined(CONFIG_FPU_SHARING)
return arch_float_enable(thread, options);
#else
ARG_UNUSED(thread);
ARG_UNUSED(options);
return -ENOTSUP;
#endif /* CONFIG_FPU && CONFIG_FPU_SHARING */
}
#ifdef CONFIG_USERSPACE
static inline int z_vrfy_k_float_disable(struct k_thread *thread)
{
K_OOPS(K_SYSCALL_OBJ(thread, K_OBJ_THREAD));
return z_impl_k_float_disable(thread);
}
#include <zephyr/syscalls/k_float_disable_mrsh.c>
static inline int z_vrfy_k_float_enable(struct k_thread *thread, unsigned int options)
{
K_OOPS(K_SYSCALL_OBJ(thread, K_OBJ_THREAD));
return z_impl_k_float_enable(thread, options);
}
#include <zephyr/syscalls/k_float_enable_mrsh.c>
#endif /* CONFIG_USERSPACE */