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jltrahan

jltrahan

21 ポイント. 0 回答 6 質問 0 フォロワー 0 フォロー

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6 年, 2 ヶ月, のメンバー
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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.

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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)

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

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

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

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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?

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