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https://github.com/espressif/esp-idf.git
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fe2ee39a99
The following updates have been made in this commit: - The commit places ring buffer code in flash memory by default. - CONFIG_RINGBUF_PLACE_FUNCTIONS_INTO_FLASH has been removed. - CONFIG_RINGBUF_IN_IRAM is added and can be used to restore the previous memory placement.
29 lines
1.4 KiB
Plaintext
29 lines
1.4 KiB
Plaintext
[mapping:esp_ringbuf]
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archive: libesp_ringbuf.a
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entries:
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if RINGBUF_IN_IRAM = y:
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* (noflash_text) # All functions in IRAM
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else:
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* (default) # All functions in Flash
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# Always keep ISR functions in IRAM unless explicitly placed in Flash
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if RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH = n:
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ringbuf: prvReturnItemByteBuf (noflash_text)
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ringbuf: prvReturnItemDefault (noflash_text)
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ringbuf: prvGetItemByteBuf (noflash_text)
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ringbuf: prvGetItemDefault (noflash_text)
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ringbuf: prvCopyItemAllowSplit (noflash_text)
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ringbuf: prvCopyItemByteBuf (noflash_text)
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ringbuf: prvCopyItemNoSplit (noflash_text)
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ringbuf: prvAcquireItemNoSplit (noflash_text)
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ringbuf: prvCheckItemFitsByteBuffer (noflash_text)
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ringbuf: prvCheckItemFitsDefault (noflash_text)
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ringbuf: prvCheckItemAvail (noflash_text)
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ringbuf: prvSendItemDoneNoSplit (noflash_text)
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ringbuf: prvReceiveGenericFromISR (noflash_text)
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ringbuf: xRingbufferSendFromISR (noflash_text)
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ringbuf: xRingbufferReceiveFromISR (noflash_text)
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ringbuf: xRingbufferReceiveSplitFromISR (noflash_text)
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ringbuf: xRingbufferReceiveUpToFromISR (noflash_text)
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ringbuf: vRingbufferReturnItemFromISR (noflash_text)
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