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add video host memory usage

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sakumisu
2022-10-01 16:09:49 +08:00
parent 279f5b49fd
commit a56188004a
2 changed files with 4 additions and 4 deletions
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4
README.md
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@@ -60,7 +60,6 @@ CherryUSB Device Stack has the following functions：
- Support USB AUDIO CLASS (UAC1.0、UAC2.0)
- Support Device Firmware Upgrade CLASS (DFU)
- Support USB MIDI CLASS (MIDI)
- Support Test and Measurement CLASS (TMC)
- Support Remote NDIS (RNDIS)
- Support WINUSB1.0、WINUSB2.0(with BOS)
- Support Vendor class
@@ -104,6 +103,7 @@ CherryUSB Host Stack resource usage (GCC 10.2 with -O2):
|usbh_cdc_acm.c | 1004 | 7 | 4 | sizeof(struct usbh_cdc_acm) * x |
|usbh_msc.c | 1776 | 32 | 4 | sizeof(struct usbh_msc) * x |
|usbh_hid.c | 822 | 128 | 4 | sizeof(struct usbh_hid) * x |
|usbh_video.c | 3587 | 128 | 4100(yuv2rgb) | sizeof(struct usbh_video) * x |
Among them, `sizeof(struct usbh_hub)` and `sizeof(struct usbh_hubport)` are affected by the following macros：
@@ -145,7 +145,7 @@ Note: After version 0.4.1, the dcd drivers have been refactored and some reposit
|WCH | CH57x | ch58x |[ch57x_repo](https://github.com/CherryUSB/cherryusb_ch57x)|v0.4.1 |
|Nuvoton | Nuc442 | nuvoton |[nuc442_repo](https://github.com/CherryUSB/cherryusb_nuc442)|v0.4.1 |
|Geehy | APM32E10x APM32F0xx| fsdev |[apm32_repo](https://github.com/CherryUSB/cherryusb_apm32)|v0.4.1 |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|v0.4.1 |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|latest |
|Espressif | esp32 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|v0.4.1 |
|Mindmotion | MM32L3xx | mm32 |[mm32_repo](https://github.com/CherryUSB/cherryusb_mm32)|v0.4.1 |

4
README_zh.md
View File

@@ -59,7 +59,6 @@ CherryUSB Device 协议栈当前实现以下功能：
- 支持 USB AUDIO CLASS (UAC1.0、UAC2.0)
- 支持 Device Firmware Upgrade CLASS (DFU)
- 支持 USB MIDI CLASS (MIDI)
- 支持 Test and Measurement CLASS (TMC)
- 支持 Remote NDIS (RNDIS)
- 支持 WINUSB1.0、WINUSB2.0(带 BOS )
- 支持 Vendor 类 class
@@ -103,6 +102,7 @@ CherryUSB Host 协议栈资源占用说明（GCC 10.2 with -O2）：
|usbh_cdc_acm.c | 1004 | 7 | 4 | sizeof(struct usbh_cdc_acm) * x |
|usbh_msc.c | 1776 | 32 | 4 | sizeof(struct usbh_msc) * x |
|usbh_hid.c | 822 | 128 | 4 | sizeof(struct usbh_hid) * x |
|usbh_video.c | 3587 | 128 | 4100(yuv2rgb) | sizeof(struct usbh_video) * x |
其中，`sizeof(struct usbh_hub)` 和 `sizeof(struct usbh_hubport)` 受以下宏影响：
@@ -144,7 +144,7 @@ USB 基本知识点与 CherryUSB Device 协议栈是如何编写的，参考 [Ch
|WCH | CH57x | ch58x |[ch57x_repo](https://github.com/CherryUSB/cherryusb_ch57x)|v0.4.1 |
|Nuvoton | Nuc442 | nuvoton |[nuc442_repo](https://github.com/CherryUSB/cherryusb_nuc442)|v0.4.1 |
|Geehy | APM32E10x APM32F0xx| fsdev |[apm32_repo](https://github.com/CherryUSB/cherryusb_apm32)|v0.4.1 |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|v0.4.1 |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|latest |
|Espressif | esp32 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|v0.4.1 |
|Mindmotion | MM32L3xx | mm32 |[mm32_repo](https://github.com/CherryUSB/cherryusb_mm32)|v0.4.1 |