rt-thread.git/bsp/hc32/libraries/hc32_drivers/drv_usart.c, branch copilot/remove-vbus-code-implementation Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/rt-thread.git/atom/bsp/hc32/libraries/hc32_drivers/drv_usart.c?h=copilot%2Fremove-vbus-code-implementation 2025-07-18T07:50:00Z Add ev_hc32f334_lqfp64 board and update package relation. #10522 2025-07-18T07:50:00Z Jamie 48308473+JamieTx@users.noreply.github.com 2025-07-18T07:50:00Z urn:sha1:4423c6f01f9ee55e6a9e793a4020d9f8c0029f43 [hc32] Add the ev_hc32f4a8_lqfp176 board and modify some bsp drivers. (#10233) 2025-04-29T06:23:01Z Jamie 48308473+JamieTx@users.noreply.github.com 2025-04-29T06:23:01Z urn:sha1:928e47395d649cc3448bd4962489758c7175f08b * [hc32] Add the ev_hc32f4a8_lqfp176 board and modify some bsp drivers. [bsp/hc32] fix uart dma if gcc optimization level is not none 2024-11-10T00:01:11Z liuchao liuchao126mail@126.com 2024-11-09T09:17:20Z urn:sha1:56c9bbe405920652978a76be6274268aa7dd491c [HC32] support HC32F472 & remove residual files 2024-04-29T21:48:47Z chengy2 31397594+chengy2@users.noreply.github.com 2024-04-29T21:48:47Z urn:sha1:2aa66b1b4ebdefa7facf8c28cde49b039eb0d3cf [BSP][HC32] drv_usart.c fix macro switch error 2024-03-08T01:26:14Z sp-cai 70000077+sp-cai@users.noreply.github.com 2024-03-08T01:15:16Z urn:sha1:cddab69d7798fee9b8e5a4778264947c02a2fc9f [bsp][hc32] support hc32f448 2024-02-22T17:34:35Z skllii 48580851+skllii@users.noreply.github.com 2024-02-22T17:34:35Z urn:sha1:6fe69d7431ed54fcea863ed68d7c4f9746e771b0 [bsp][hc32]更正pin和usart初始化顺序(bug fix) 2024-01-15T17:00:09Z yangpengya 53293497+yangpengya@users.noreply.github.com 2024-01-15T17:00:09Z urn:sha1:2a68f70094326ba8bd05d0361171df565f08225a #8480 #8458 [hc32] Add some bsp drivers. (#8480) 2024-01-09T13:56:37Z Jamie 48308473+JamieTx@users.noreply.github.com 2024-01-09T13:56:37Z urn:sha1:48244f25f88c72907119f9778789bb3c773d8b52 [bsp][hc32]更正pin和usart初始化顺序 2024-01-02T11:06:13Z yangpeng yangpengya@qq.com 2024-01-02T07:03:47Z urn:sha1:7c07a974792b0f6dc60375eb54095c903e250091 rt_device_write/read return data type as rt_ssize_t 2023-02-08T02:43:57Z Meco Man 920369182@qq.com 2023-02-05T23:35:33Z urn:sha1:f58d3c5200d5a51a39503c5311422e2fb99d3d20 rt_ssize_t can give negative error code, which follows the unix style correctly