104 lines
2.8 KiB
C
104 lines
2.8 KiB
C
/*
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* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
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*
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* Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
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* the the People's Republic of China and other countries.
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* All Allwinner Technology Co.,Ltd. trademarks are used with permission.
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*
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* DISCLAIMER
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* THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
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* IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.)
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* IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN
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* ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES.
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* ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
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* COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
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* YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY.
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*
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*
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* THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
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* PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
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* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
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* THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
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* OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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* IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <interrupt.h>
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#include <rtthread.h>
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#include <kconfig.h>
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#include <rthw.h>
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#if defined(CONFIG_KERNEL_FREERTOS)
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#include <compiler.h>
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#endif
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extern const void *free_irq(uint32_t);
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extern void disable_irq(uint32_t irq);
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extern void enable_irq(uint32_t irq);
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int32_t hal_request_irq(int32_t irq, hal_irq_handler_t handler, const char *name, void *data)
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{
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return request_irq(irq, handler, 0, name, data);
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}
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void hal_free_irq(int32_t irq)
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{
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free_irq(irq);
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}
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int hal_enable_irq(int32_t irq)
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{
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enable_irq(irq);
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return 0;
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}
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void hal_disable_irq(int32_t irq)
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{
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disable_irq(irq);
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}
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uint32_t hal_interrupt_get_nest(void)
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{
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uint32_t nest = rt_interrupt_get_nest();
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return nest;
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}
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void hal_interrupt_enable(void)
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{
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void local_irq_enable(void);
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local_irq_enable();
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}
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void hal_interrupt_disable(void)
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{
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void local_irq_disable(void);
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local_irq_disable();
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}
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unsigned long hal_interrupt_save(void)
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{
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return rt_hw_interrupt_disable();
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}
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void hal_interrupt_restore(unsigned long flag)
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{
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return rt_hw_interrupt_enable(flag);
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}
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void hal_interrupt_enter(void)
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{
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rt_interrupt_enter();
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}
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void hal_interrupt_leave(void)
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{
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rt_interrupt_leave();
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}
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