sakumisu/CherryUSB
1
0
Fork 0
mirror of https://github.com/sakumisu/CherryUSB.git synced 2025-05-09 00:21:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

update memory usage

Browse Source
This commit is contained in:
sakumisu 2023-12-27 20:20:25 +08:00
parent fa2900d4cd
commit 7f7add7cec
2 changed files with 30 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
README.md
View File

@ -118,14 +118,15 @@ CherryUSB Host Stack resource usage (GCC 10.2 with -O2):
| file | FLASH (Byte) | No Cache RAM (Byte) | RAM (Byte) | Heap (Byte) |
|:-------------:|:--------------:|:-------------------------------:|:---------------------------:|:------------:|
|usbh_core.c | 4237 | 512 + 8 * (1+x) *n | 28 | 0 |
|usbh_hub.c | 2919 | 32 + 4* (1+x) | 12 + sizeof(struct usbh_hub) * (1+x) | 0 |
|usbh_cdc_acm.c | 1099 | 7 | 4 + sizeof(struct usbh_cdc_acm) * x | 0 |
|usbh_msc.c | 2502 | 32 | 4 + sizeof(struct usbh_msc) * x | 0 |
|usbh_hid.c | 956 | 128 | 4 + sizeof(struct usbh_hid) * x | 0 |
|usbh_video.c | 2330 | 128 | 4 + sizeof(struct usbh_video) * x | 0 |
|usbh_audio.c | 3168 | 128 | 4 + sizeof(struct usbh_audio) * x | 0 |
|usbh_rndis.c | 3030 | 4096 + 2 * 2048 | sizeof(struct usbh_rndis) * 1 | 0 |
|usbh_core.c | ~7700 | 512 + 8 * (1+x) *n | 28 | 0 |
|usbh_hub.c | ~5600 | 32 + 4* (1+x) | 12 + sizeof(struct usbh_hub) * (1+x) | 0 |
|usbh_cdc_acm.c | ~1200 | 7 | 4 + sizeof(struct usbh_cdc_acm) * x | 0 |
|usbh_msc.c | ~2500 | 32 | 4 + sizeof(struct usbh_msc) * x | 0 |
|usbh_hid.c | ~1000 | 128 | 4 + sizeof(struct usbh_hid) * x | 0 |
|usbh_video.c | ~3700 | 128 | 4 + sizeof(struct usbh_video) * x | 0 |
|usbh_audio.c | ~3100 | 128 | 4 + sizeof(struct usbh_audio) * x | 0 |
|usbh_rndis.c | ~3900 | 4096 + 2 * 2048 | sizeof(struct usbh_rndis) * 1 | 0 |
|usbh_cdc_ecm.c | ~2500 | 2 * 1514 | sizeof(struct usbh_cdc_ecm) * 1 | 0 |
Among them, `sizeof(struct usbh_hub)` and `sizeof(struct usbh_hubport)` are affected by the following macros：
@ -163,17 +164,17 @@ USB basic concepts and how the CherryUSB Device stack is implemented, see [Cherr
| Manufacturer | CHIP or Series | USB IP| Repo Url | Support version | Support status |
|:--------------------:|:------------------:|:-----:|:--------:|:------------------:|:-------------:|
|Bouffalolab | BL702/BL616/BL808 | bouffalolab/ehci|[bouffalo_sdk](https://github.com/CherryUSB/bouffalo_sdk)| <= latest | Long-term |
|Bouffalolab | BL702/BL616/BL808 | bouffalolab/ehci|[bouffalo_sdk](https://github.com/CherryUSB/bouffalo_sdk)|<= latest | Long-term |
|ST | STM32F1x | fsdev |[stm32_repo](https://github.com/CherryUSB/cherryusb_stm32)|<= latest | Long-term |
|ST | STM32F4/STM32H7 | dwc2 |[stm32_repo](https://github.com/CherryUSB/cherryusb_stm32)|<= latest | Long-term |
|HPMicro | HPM6750 | hpm/ehci |[hpm_sdk](https://github.com/CherryUSB/hpm_sdk)|<= latest | Long-term |
|Essemi | ES32F36xx | musb |[es32f369_repo](https://github.com/CherryUSB/cherryusb_es32)|<= latest | Long-term |
|AllwinnerTech | F1C100S/F1C200S | musb |[cherryusb_rtt_f1c100s](https://github.com/CherryUSB/cherryusb_rtt_f1c100s)|<= latest | Long-term |
|AllwinnerTech | F1C100S/F1C200S | musb |[cherryusb_rtt_f1c100s](https://github.com/CherryUSB/cherryusb_rtt_f1c100s)|<= latest | the same with Essemi |
|Phytium | e2000 | pusb2/xhci |[phytium_repo](https://gitee.com/phytium_embedded/phytium-free-rtos-sdk)|v0.10.2 | Long-term |
|WCH | CH32V307/ch58x | ch32_usbfs/ch32_usbhs/ch58x |[wch_repo](https://github.com/CherryUSB/cherryusb_wch)|≤ v0.10.2 | TBD |
|Espressif | esp32s3 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|<= latest | TBD |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|≤ v0.10.2 | No more updated |
|Raspberry pi | rp2040 | rp2040 |[pico-examples](https://github.com/CherryUSB/pico-examples)|≤ v0.10.2 | No more updated |
|WCH | CH32V307/ch58x | ch32_usbfs/ch32_usbhs/ch58x |[wch_repo](https://github.com/CherryUSB/cherryusb_wch)|<= v0.10.2 | TBD |
|Espressif | esp32s3 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|<= latest | the same with ST |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|<= v0.10.2 | No more updated |
|Raspberry pi | rp2040 | rp2040 |[pico-examples](https://github.com/CherryUSB/pico-examples)|<= v0.10.2 | No more updated |
## Contact

29
README_zh.md
View File

@ -116,14 +116,15 @@ CherryUSB Host 协议栈资源占用说明（GCC 10.2 with -O2）：
| file | FLASH (Byte) | No Cache RAM (Byte) | RAM (Byte) | Heap (Byte) |
|:-------------:|:--------------:|:-------------------------------:|:---------------------------:|:------------:|
|usbh_core.c | 4237 | 512 + 8 * (1+x) *n | 28 | 0 |
|usbh_hub.c | 2919 | 32 + 4* (1+x) | 12 + sizeof(struct usbh_hub) * (1+x) | 0 |
|usbh_cdc_acm.c | 1099 | 7 | 4 + sizeof(struct usbh_cdc_acm) * x | 0 |
|usbh_msc.c | 2502 | 32 | 4 + sizeof(struct usbh_msc) * x | 0 |
|usbh_hid.c | 956 | 128 | 4 + sizeof(struct usbh_hid) * x | 0 |
|usbh_video.c | 2330 | 128 | 4 + sizeof(struct usbh_video) * x | 0 |
|usbh_audio.c | 3168 | 128 | 4 + sizeof(struct usbh_audio) * x | 0 |
|usbh_rndis.c | 3030 | 4096 + 2 * 2048 | sizeof(struct usbh_rndis) * 1 | 0 |
|usbh_core.c | ~7700 | 512 + 8 * (1+x) *n | 28 | 0 |
|usbh_hub.c | ~5600 | 32 + 4* (1+x) | 12 + sizeof(struct usbh_hub) * (1+x) | 0 |
|usbh_cdc_acm.c | ~1200 | 7 | 4 + sizeof(struct usbh_cdc_acm) * x | 0 |
|usbh_msc.c | ~2500 | 32 | 4 + sizeof(struct usbh_msc) * x | 0 |
|usbh_hid.c | ~1000 | 128 | 4 + sizeof(struct usbh_hid) * x | 0 |
|usbh_video.c | ~3700 | 128 | 4 + sizeof(struct usbh_video) * x | 0 |
|usbh_audio.c | ~3100 | 128 | 4 + sizeof(struct usbh_audio) * x | 0 |
|usbh_rndis.c | ~3900 | 4096 + 2 * 2048 | sizeof(struct usbh_rndis) * 1 | 0 |
|usbh_cdc_ecm.c | ~2500 | 2 * 1514 | sizeof(struct usbh_cdc_ecm) * 1 | 0 |
其中，`sizeof(struct usbh_hub)` 和 `sizeof(struct usbh_hubport)` 受以下宏影响：
@ -161,17 +162,17 @@ USB 基本知识点与 CherryUSB Device 协议栈是如何编写的，参考 [Ch
| Manufacturer | CHIP or Series | USB IP| Repo Url | Support version | Support status |
|:--------------------:|:------------------:|:-----:|:--------:|:------------------:|:-------------:|
|Bouffalolab | BL702/BL616/BL808 | bouffalolab/ehci|[bouffalo_sdk](https://github.com/CherryUSB/bouffalo_sdk)| <= latest | Long-term |
|Bouffalolab | BL702/BL616/BL808 | bouffalolab/ehci|[bouffalo_sdk](https://github.com/CherryUSB/bouffalo_sdk)|<= latest | Long-term |
|ST | STM32F1x | fsdev |[stm32_repo](https://github.com/CherryUSB/cherryusb_stm32)|<= latest | Long-term |
|ST | STM32F4/STM32H7 | dwc2 |[stm32_repo](https://github.com/CherryUSB/cherryusb_stm32)|<= latest | Long-term |
|HPMicro | HPM6750 | hpm/ehci |[hpm_sdk](https://github.com/CherryUSB/hpm_sdk)|<= latest | Long-term |
|Essemi | ES32F36xx | musb |[es32f369_repo](https://github.com/CherryUSB/cherryusb_es32)|<= latest | Long-term |
|AllwinnerTech | F1C100S/F1C200S | musb |[cherryusb_rtt_f1c100s](https://github.com/CherryUSB/cherryusb_rtt_f1c100s)|<= latest | Long-term |
|AllwinnerTech | F1C100S/F1C200S | musb |[cherryusb_rtt_f1c100s](https://github.com/CherryUSB/cherryusb_rtt_f1c100s)|<= latest | the same with Essemi |
|Phytium | e2000 | pusb2/xhci |[phytium_repo](https://gitee.com/phytium_embedded/phytium-free-rtos-sdk)|v0.10.2 | Long-term |
|WCH | CH32V307/ch58x | ch32_usbfs/ch32_usbhs/ch58x |[wch_repo](https://github.com/CherryUSB/cherryusb_wch)|≤ v0.10.2 | TBD |
|Espressif | esp32s3 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|<= latest | TBD |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|≤ v0.10.2 | No more updated |
|Raspberry pi | rp2040 | rp2040 |[pico-examples](https://github.com/CherryUSB/pico-examples)|≤ v0.10.2 | No more updated |
|WCH | CH32V307/ch58x | ch32_usbfs/ch32_usbhs/ch58x |[wch_repo](https://github.com/CherryUSB/cherryusb_wch)|<= v0.10.2 | TBD |
|Espressif | esp32s3 | dwc2 |[esp32_repo](https://github.com/CherryUSB/cherryusb_esp32)|<= latest | the same with ST |
|Nordicsemi | Nrf52840 | nrf5x |[nrf5x_repo](https://github.com/CherryUSB/cherryusb_nrf5x)|<= v0.10.2 | No more updated |
|Raspberry pi | rp2040 | rp2040 |[pico-examples](https://github.com/CherryUSB/pico-examples)|<= v0.10.2 | No more updated |
## Contact