Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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Event-driven programming is a popular model for writing
programs for tiny embedded systems and sensor network
nodes. While event-driven programming can keep the memory
overhead down, it enforces a state machine programming
style which makes many programs difcult to write, maintain,
and debug. We present a novel programming abstraction
called protothreads that makes it possible to write eventdriven
programs in a thread-like style, with a memory overhead
of only two bytes per protothread. We show that protothreads
signicantly reduce the complexity of a number of
widely used programs previously written with event-driven
state machines. For the examined programs the majority of
the state machines could be entirely removed. In the other
cases the...
Nội dung trích xuất từ tài liệu:
Protothreads: Simplifying Event-Driven Programming of Memory-Constrained Embedded Systems
