Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources
This commit is contained in:
166
csky/csi_kernel/rhino/arch/include/k_config.h
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166
csky/csi_kernel/rhino/arch/include/k_config.h
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/*
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* Copyright (C) 2016 YunOS Project. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CONFIG_H
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#define CONFIG_H
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#include <csi_config.h>
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#if defined (__CSKY_DSP__) || defined(__CSKY_DSPV2__) || defined(__CSKY_VDSPV2__) || defined (__CSKY_HARD_FLOAT__) || defined(__C807__)
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#define CSK_CPU_STACK_EXTRAL 68
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#elif defined (__I805__)
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#define CSK_CPU_STACK_EXTRAL 260
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#else
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#define CSK_CPU_STACK_EXTRAL 0
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#endif
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#define RHINO_CONFIG_STD_MALLOC 1
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#define K_MM_STATISTIC 1
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/* chip level conf */
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#define RHINO_CONFIG_LITTLE_ENDIAN 1
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#define RHINO_CONFIG_CPU_STACK_DOWN 1
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/* kernel feature conf */
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#define RHINO_CONFIG_SEM 1
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#define RHINO_CONFIG_QUEUE 1
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#define RHINO_CONFIG_TASK_SEM 1
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#define RHINO_CONFIG_EVENT_FLAG 1
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#define RHINO_CONFIG_TIMER 1
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#define RHINO_CONFIG_BUF_QUEUE 1
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#define RHINO_CONFIG_MM_BLK 1
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#define RHINO_CONFIG_MM_TLF_BLK_SIZE 4096
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#ifdef CONFIG_DEBUG_MM
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#define RHINO_CONFIG_MM_DEBUG 1
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#define RHINO_CONFIG_GCC_RETADDR 1
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#else
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#define RHINO_CONFIG_MM_DEBUG 0
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#define RHINO_CONFIG_GCC_RETADDR 0
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#endif
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#define RHINO_CONFIG_KOBJ_SET 1
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#define RHINO_CONFIG_RINGBUF_VENDOR 0
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/* kernel dynamic tick conf */
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#ifdef CONFIG_KERNEL_PWR_MGMT
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#define RHINO_CONFIG_CPU_PWR_MGMT 1
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#else
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#define RHINO_CONFIG_CPU_PWR_MGMT 0
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#endif
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/*
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#define RHINO_CONFIG_TICKS_PER_SECOND 100
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#define RHINO_CONFIG_TICK_HEAD_ARRAY 1
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#define RHINO_CONFIG_SCHED_RR 0
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#define RHINO_CONFIG_TIMER_RATE 1
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#define RHINO_CONFIG_TIMER 1
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*/
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/* kernel task conf */
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#define RHINO_CONFIG_TASK_SUSPEND 1
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#define RHINO_CONFIG_TASK_INFO 0
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#define RHINO_CONFIG_TASK_DEL 1
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#define RHINO_CONFIG_TASK_WAIT_ABORT 0
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#define RHINO_CONFIG_TASK_STACK_OVF_CHECK 1
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#define RHINO_CONFIG_SCHED_RR 1
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#define RHINO_CONFIG_TIME_SLICE_DEFAULT 5
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#define RHINO_CONFIG_PRI_MAX 62
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#define RHINO_CONFIG_USER_PRI_MAX (RHINO_CONFIG_PRI_MAX - 2)
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#define RHINO_CONFIG_MM_REGION_MUTEX 0
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/* kernel workqueue conf */
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#ifdef CONFIG_KERNEL_WORKQUEUE
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#define RHINO_CONFIG_WORKQUEUE 1
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#else
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#define RHINO_CONFIG_WORKQUEUE 0
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#endif
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/* kernel timer&tick conf */
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#define RHINO_CONFIG_HW_COUNT 0
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#define RHINO_CONFIG_TICK_TASK 1
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#if (RHINO_CONFIG_TICK_TASK > 0)
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#define RHINO_CONFIG_TICK_TASK_STACK_SIZE (50 + CSK_CPU_STACK_EXTRAL)
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#define RHINO_CONFIG_TICK_TASK_PRI 1
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#endif
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#ifdef CONFIG_SYSTICK_HZ
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#define RHINO_CONFIG_TICKS_PER_SECOND CONFIG_SYSTICK_HZ
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#else
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#define RHINO_CONFIG_TICKS_PER_SECOND 100
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#endif
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/* must be 2^n size!, such as 1, 2, 4, 8, 16,32, etc....... */
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#define RHINO_CONFIG_TICK_HEAD_ARRAY 1
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#ifdef CONFIG_TIMER_TASK_STACK_SIZE
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#define RHINO_CONFIG_TIMER_TASK_STACK_SIZE (CONFIG_TIMER_TASK_STACK_SIZE + CSK_CPU_STACK_EXTRAL)
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#else
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#define RHINO_CONFIG_TIMER_TASK_STACK_SIZE (200 + CSK_CPU_STACK_EXTRAL)
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#endif
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#define RHINO_CONFIG_TIMER_RATE 1
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#define RHINO_CONFIG_TIMER_TASK_PRI 5
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/* kernel intrpt conf */
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#define RHINO_CONFIG_INTRPT_STACK_REMAIN_GET 1
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#define RHINO_CONFIG_INTRPT_STACK_OVF_CHECK 0
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#define RHINO_CONFIG_INTRPT_MAX_NESTED_LEVEL 188u
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#define RHINO_CONFIG_INTRPT_GUARD 0
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#define RHINO_CONFIG_STACK_OVF_CHECK_HW 0
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#define RHINO_CONFIG_KOBJ_DYN_ALLOC 1
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#if (RHINO_CONFIG_KOBJ_DYN_ALLOC > 0)
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#define RHINO_CONFIG_K_DYN_QUEUE_MSG 30
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#define RHINO_CONFIG_K_DYN_TASK_STACK (64 + CSK_CPU_STACK_EXTRAL)
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#define RHINO_CONFIG_K_DYN_MEM_TASK_PRI RHINO_CONFIG_USER_PRI_MAX
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#endif
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/* kernel idle conf */
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#ifdef CONFIG_IDLE_TASK_STACK_SIZE
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#define RHINO_CONFIG_IDLE_TASK_STACK_SIZE CONFIG_IDLE_TASK_STACK_SIZE
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#else
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#define RHINO_CONFIG_IDLE_TASK_STACK_SIZE (256 + CSK_CPU_STACK_EXTRAL)
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#endif
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/* kernel hook conf */
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#define RHINO_CONFIG_USER_HOOK 1
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//#define RHINO_CONFIG_ISR_TASK 1
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/* kernel stats conf */
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#define RHINO_CONFIG_SYSTEM_STATS 1
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#define RHINO_CONFIG_DISABLE_SCHED_STATS 0
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#define RHINO_CONFIG_DISABLE_INTRPT_STATS 0
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#define RHINO_CONFIG_CPU_USAGE_STATS 0
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#define RHINO_CONFIG_CPU_USAGE_TASK_PRI (RHINO_CONFIG_PRI_MAX - 2)
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#define RHINO_CONFIG_TASK_SCHED_STATS 0
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#define RHINO_CONFIG_CPU_USAGE_TASK_STACK (50 + CSK_CPU_STACK_EXTRAL)
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#ifdef RHINO_CONFIG_ISR_TASK
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#ifndef RHINO_CONFIG_ISR_BUFF_SIZE
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#define RHINO_CONFIG_ISR_BUFF_SIZE (16)
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#endif
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#ifndef RHINO_CONFIG_ISR_TASK_PRI
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#define RHINO_CONFIG_ISR_TASK_PRI (1)
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#endif
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#ifndef RHINO_CONFIG_ISR_TASK_STACK_SIZE
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#define RHINO_CONFIG_ISR_TASK_STACK_SIZE (1024)
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#endif
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#endif
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#endif /* CONFIG_H */
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51
csky/csi_kernel/rhino/arch/include/k_types.h
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51
csky/csi_kernel/rhino/arch/include/k_types.h
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/*
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* Copyright (C) 2016 YunOS Project. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef TYPES_H
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#define TYPES_H
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#define RHINO_NO_WAIT 0u
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//#define RHINO_WAIT_FOREVER 0xffffffffu /* 32 bit value, if tick type is 64 bit, you need change it to 64 bit */
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#define RHINO_TASK_STACK_OVF_MAGIC 0xdeadbeafu /* 32 bit or 64 bit stack overflow magic value */
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#define RHINO_INTRPT_STACK_OVF_MAGIC 0xdeaddeadu /* 32 bit or 64 bit stack overflow magic value */
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#define RHINO_MM_FRAG_ALLOCATED 0xabcddcabu /* 32 bit value, if 64 bit system, you need change it to 64 bit */
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#define RHINO_MM_FRAG_FREE 0xfefdecdbu /* 32 bit value, if 64 bit system, you need change it to 64 bit */
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#define RHINO_INLINE static __inline /* inline keyword, it may change under different compilers */
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#define RHINO_MM_CORRUPT_DYE 0xFEFEFEFE
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#define RHINO_MM_FREE_DYE 0xABABABAB
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typedef char name_t;
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typedef uint32_t sem_count_t;
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typedef uint32_t cpu_stack_t;
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typedef uint32_t cpu_cpsr_t;
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/* you may change here depend on your hardware timer */
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typedef uint32_t hr_timer_t; /* 32 bit or 64 bit unsigned value */
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typedef uint32_t lr_timer_t; /* 32 bit or 64 bit unsigned value */
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//typedef uint64_t tick_t; /* 32 bit or 64 bit unsigned value */
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//typedef uint64_t idle_count_t; /* 64 bit unsigned value */
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//typedef uint64_t sys_time_t; /* 64 bit unsigned value */
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typedef uint32_t mutex_nested_t; /* 8 bit or 16bit or 32bit unsigned value */
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typedef uint8_t suspend_nested_t; /* 8 bit normally */
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typedef uint64_t ctx_switch_t; /* 32 bit or 64 bit unsigned value */
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//typedef int32_t ssize_t;
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#endif /* TYPES_H */
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43
csky/csi_kernel/rhino/arch/include/port.h
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43
csky/csi_kernel/rhino/arch/include/port.h
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/*
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* Copyright (C) 2016 YunOS Project. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef PORT_H
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#define PORT_H
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#include <k_types.h>
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#include <k_task.h>
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size_t cpu_intrpt_save(void);
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void cpu_intrpt_restore(size_t psr);
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void cpu_intrpt_switch(void);
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void cpu_task_switch(void);
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void cpu_first_task_start(void);
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void *cpu_task_stack_init(cpu_stack_t *base, size_t size,
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void *arg, task_entry_t entry);
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RHINO_INLINE uint8_t cpu_cur_get(void)
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{
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return 0;
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}
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#define CPSR_ALLOC() size_t psr
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#define RHINO_CPU_INTRPT_DISABLE() { psr = cpu_intrpt_save(); }
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#define RHINO_CPU_INTRPT_ENABLE() { cpu_intrpt_restore(psr); }
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#endif /* PORT_H */
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