jltrahan | Open Source Tools for Renesas

jltrahan

jltrahan

21 ポイント. 0 回答 6 質問 0 フォロワー 0 フォロー

フォロー

統計

0 answers, 0 selected
6 questions, 0 solved
5 年, 9 ヶ月, 24 日のメンバー
4929 プロフィール閲覧
Last seen 11月 27, 2025

ポイント

Total 21

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

+1

11月 18, 2024 Commented Hi Frank, you are correct, I discovered that mistake as I implemented the lock. I would have needed to implement a "spin-lock" (i.e. wait until the lock is free), but, as you mentioned, you don't do that in an interrupt routine. I ended up doing as you proposed, except I just disabled the MTU interrupt, and not ALL interrupts. I still left my answer about the XCHG in the bsp, as it may be useful for someone else looking for it.

+1

10月 28, 2024 Commented OK, found a solution for this if anybody else has the same question. With the RX FIT library (i.e. Smart Configurator) you also get an XCHG based lock/unlock routines, which are fine for my application (see r_bsp_locking.h/.c)

+2

10月 28, 2024 Asked Atomic access for 16-byte structure

+2

8月 7, 2024 Asked Does gdb for RX support setting breakpoints with command line?

+1

8月 2, 2024 Commented Yes, I know that. I'm mostly asking the community at large here...

投票数

0 投票獲得 0/100 0up 0down

1 票獲得 100/100 1up 0down

Top 回答

回答がまだありません

新しい質問

0 11月 18, 2024 2 回答

Atomic access for 16-byte structure

0 8月 8, 2024 1 回答

Does gdb for RX support setting breakpoints with command line?

0 9月 2, 2024 2 回答

Anyone use clangd (VS Code extension) with gcc for RX?

0 7月 18, 2024 0 回答

Renesas Debug extension for VS Code

0 7月 18, 2024 1 回答

Can a GDB breakpoint be set programmatically?

jltrahan のほかの質問閲覧→

サポート