[问答]

TABLE组件中的CPU核心功能

1991 cpu

问答对人有帮助，内容完整，我也想知道答案 0 你好， PSOC6的BLE组件中有一个“CPU核”功能。我们可以从下拉菜单中选择三个之一。下面的菜单：单核（CM0+上的完整组件）单核（CM4上的完整组件） -双核（CM0+上的控制器，CM4上的主机和配置文件）我不能理解这个函数的作用。当然，描述了在BLE数据表中的功能，但是如果我选择“双核控制器（CM0+上的控制器，CM4上的主机和配置文件），我可以将外围设备的中断分配给CM0+。此外，如果选择“单核（CM0+上的完整组件）”，则可以将外围设备分配给CM4。顺便说一下，如果我选择“单核（CM0+上的完整组件）”或双核（CM0+上的控制器，CM4上的主机和配置文件），并分配BLE中断到CM4，创建者显示错误。因此，我明白我不能分配给我们下拉菜单选择的其他CPU中断。但我不能理解下面的数据表中的描述。 -双核（CM0+上的控制器，CM4上的主机和配置文件）选项——CM0+上的BulyBuless中断，CM4上的其他外围中断我可以分配其他外围中断，例如外部中断和TCPWM中断到CM0+。请让我知道更多的细节。最好的问候，以上来自于百度翻译以下为原文 Hello, There is a "CPU core" function in BLE component of PSoC6. We can select one of three from pull down menu. The menu below: - Single core (Complete Component on CM0+) - Single core (Complete Component on CM4) - Dual core (Controller on CM0+, Host and Profiles on CM4) I cannot understand the role of this function. Certainly, there is described about the function in BLE datasheet but if I chose "Dual core (Controller on CM0+, Host and Profiles on CM4), I can assign interrupts of peripheral to CM0+. Also, if I choose "Single core (Complete Component on CM0+)", I can assign interrupt of peripheral to CM4. By the way, if I chose "Single core (Complete Component on CM0+)" or Dual core (Controller on CM0+, Host and Profiles on CM4), and assign BLE interrupt to CM4, Creator show Error. Therefore, I understood I cannot assign BLE interrupt to other CPU which we chose by pull down menu. But I cannot understand the description below in Datasheet. - for Dual core (Controller on CM0+, Host and Profiles on CM4) option – BLE_blless_interrupt on CM0+, other peripheral interrupts on CM4 I can assign other peripheral interrupt such as an external interrupt and TCPWM interrupt to CM0+. please let me know more details. Best regards, 0
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答案对人有帮助，有参考价值 0 你好，该函数分配哪个核心将运行BLE组件（控制器和主机/配置文件在一个核心，或控制器CM0+和主机/配置文件在CM4）。运行控制器的核心必须指定祝福中断。这意味着在双核模式下，CM0+必须具有中断映射。如果运行控制器的核心没有祝福中断，则应该显示一个错误，告诉您配置它。请只将其分配给运行控制器的核心。您仍然可以分配其他中断（例如PWM）到您选择的核心。数据表试图说明的是，运行主机/配置文件（双核模式CM4）的核心将接收/发送BLE数据。因此，如果您有其他组件需要这些信息，则应该将它们分配给CM4核心。（例如，在双核模式下运行，从UART组件接收命令，通过蓝牙发送一些东西。UART组件在CM4内核上运行更容易，以便可以立即发送数据。这只是一个建议，您可以运行CM0+中的所有内容，并用IPC或其他方法将数据共享给CM4。反之亦然。当做，以上来自于百度翻译以下为原文 Hello, The function assigns which core will be running the BLE Component (Either controller and host/profiles in one core, or controller in CM0+ and host/profiles in CM4). The core running the controller must be assigned the BLESS Interrupt. That means in dual core mode, CM0+ must have the interrupt mapped. If the core running the controller doesn't have the BLESS Interrupt, an error should show up telling you to configure it. Please only assign it to the core running the controller. You can still assign other interrupts (for example PWM) to the core of your choosing. What the datasheet is trying to say is that the core running the Host/Profiles (in dual core mode the CM4) is going to receive/send the BLE data. So if you have other components that need this information, they should be assigned to the CM4 core. (For example: running on dual core mode, you receive a command from the UART component to send something via Bluetooth. It would be easier for the UART component to run on the CM4 core so that the data could be immediately sent). This is only a recommendation, you can run everything off the CM0+ and share data to the CM4 with IPC or other methods. Also vice-versa. Regards,

2018-11-14 16:31:53 评论举报蒋进如