77 lines
6.3 KiB
Markdown
77 lines
6.3 KiB
Markdown
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```
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.
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├── components --- Components available for porting and header files exposed externally
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│ ├── backtrace --- Backtrace
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│ ├── cppsupport --- C++
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│ ├── cpup --- CPUP
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│ ├── exchook --- Exception hook
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│ ├── fs --- File System
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│ └── net --- Network
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├── kal --- Kernel Abstraction Layer, APIs exposed externally, including CMSIS APIs and part of POSIX APIs
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│ ├── cmsis --- CMSIS
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│ └── posix --- POSIX
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├── kernel --- Code for defining the minimum kernel function set
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│ ├── arch --- Code of the kernel instruction architecture layer
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│ │ ├── arm --- ARM32 architecture
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│ │ │ ├── cortex-m3 --- Cortex-m3 architecture
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│ │ │ │ └── keil --- Implementation of the Keil toolchain
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│ │ │ ├── cortex-m33 --- Cortex-m33 architecture
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│ │ │ │ │── gcc --- Implementation of the GCC toolchain
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│ │ │ │ └── iar --- Implementation of the IAR toolchain
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│ │ │ └── cortex-m4 --- Cortex-m4 architecture
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│ │ │ │ │── gcc --- Implementation of the GCC toolchain
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│ │ │ │ └── iar --- Implementation of the IAR toolchain
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│ │ │ └── cortex-m7 --- Cortex-m7 architecture
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│ │ │ │ │── gcc --- Implementation of the GCC toolchain
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│ │ │ │ └── iar --- Implementation of the IAR toolchain
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│ │ ├── risc-v --- Risc-v architecture
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│ │ │ ├── nuclei --- Nuclei architecture
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│ │ │ │ └── gcc --- Implementation of the GCC toolchain
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│ │ │ └── riscv32 --- Riscv32 architecture
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│ │ │ │ └── gcc --- Implementation of the GCC toolchain
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│ │ └── include
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│ │ ├── los_arch.h --- Arch initialization
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│ │ ├── los_atomic.h --- Atomic operations
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│ │ ├── los_context.h --- Context switch
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│ │ ├── los_interrupt.h --- Interrupts
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│ │ ├── los_mpu.h --- Memory protection unit operations
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│ │ └── los_timer.h --- Timer operations
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│ ├── include
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│ │ ├── los_config.h --- Configuration parameters
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│ │ ├── los_event.h --- Events management
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│ │ ├── los_membox.h --- Membox management
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│ │ ├── los_memory.h --- Heap memory management
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│ │ ├── los_mux.h --- Mutex
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│ │ ├── los_queue.h --- Queue
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│ │ ├── los_sched.h --- Scheduler
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│ │ ├── los_sem.h --- Semaphores
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│ │ ├── los_sortlink.h --- Sort link
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│ │ ├── los_swtmr.h --- Timer
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│ │ ├── los_task.h --- Tasks
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│ │ └── los_tick.h --- Tick
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│ └── src
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├── targets
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│ └── targets
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│ └── riscv_nuclei_demo_soc_gcc
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│ │ ├── GCC --- Compilation config
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│ │ ├── OS_CONFIG --- Board config
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│ │ ├── SoC --- SOC codes
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│ │ └── Src --- Application codes
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│ └── riscv_nuclei_gd32vf103_soc_gcc
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│ └── riscv_sifive_fe310_gcc
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└── utils
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├── internal
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├── BUILD.gn --- Gn build config file
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├── los_compiler.h --- Compiler configuration
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├── los_debug.c --- Debugging facilities
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├── los_debug.h
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├── los_error.c --- Errors codes and definitions
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├── los_error.h
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├── los_hook.c --- Hook function facilities
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├── los_hook.h
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├── los_list.h --- Doubly linked list
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└── los_reg.h --- Register macros
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└── src
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```
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