The memory map of the Cortex-M3 has some features that are slightly different from the memory map of a typical …
The vector table in Cortex-M3 starts at number 0.In a typical microcontroller, the minimum address part (0) of the vector …
An interrupt is a process that is executed independently of a task. So, in addition to the usage of interrupts …
This section describes the control registers that the NVIC (Nested Vectored Interrupt Controller) has.SysTick-related registers are also included in NVIC …
This time, we will show an example of using task exceptions with task exception code 0. For task exceptions with …
In Cortex-M3, the priority of each interrupt can be changed by the user.It can also be set to 256 levels …
Variable-length memory pools are for managing blocks of memory of any size. Fixed-length memory pools are used to manage memory …
If you read the Cortex-M3 manual, you'll see the words tail-chain, sidestep, and rear-end.This word indicates the timing of exception …
When a rendezvous is established, a call message is passed from the task that called the rendezvous to the task …
組み込みシステムの基礎から応用まで「知る」「学ぶ」「動かす」をテーマとする半導体専門技術コンテンツ・メディア
