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Force IRAM cache for important SoftwareSerial bits #8834

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Force IRAM cache for important SoftwareSerial bits #8834

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5 changes: 5 additions & 0 deletions tools/sdk/ld/eagle.app.v6.common.ld.h
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Original file line number Diff line number Diff line change
Expand Up @@ -142,6 +142,11 @@ SECTIONS

/* all functional callers are placed in IRAM (including SPI/IRQ callbacks/etc) here */
*(.text._ZNKSt8functionIF*EE*) /* std::function<any(...)>::operator()() const */
*(.text._ZNK8delegate6detail12DelegateImplIPvvEclEv) /* delegate::detail::DelegateImpl<void*, void>::operator()() const */
*(.text._ZNK8delegate6detail12DelegateImplIPvvEcvbEv) /* delegate::detail::DelegateImpl<void*, void>::operator bool() const */

/* same thing for circular_queue structure methods used in swserial */
*(.text._ZNK14circular_queue*E9availableEv) /* circular_queue<any, any>::available() const */
} >iram1_0_seg :iram1_0_phdr

.irom0.text : ALIGN(4)
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