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  VS Arduino › Visual Micro › Installation & Troubleshooting › ICACHE_RAM_ATTR compilation fails
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Normal Topic ICACHE_RAM_ATTR compilation fails (Read 894 times)
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ICACHE_RAM_ATTR compilation fails
Oct 11th, 2020 at 5:39am
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Hello, the following code segment produces compilation errors within vMicro, while compiles and works in the Arduino IDE

Board: NodeMCU 1.0 (ESP-12E Module)

Here is minimum code that causes building to fail:

Code (C++)
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void ICACHE_RAM_ATTR typicalISR() {
	;
}

void setup() {
	;
}

void loop() {
	;
}


If I remove the ICACHE_RAM_ATTR define the code compiles, however, it breaks functionality as it is required for interrupts.

This code compiles in the Arduino IDE, so I have a partial workaround.

I have attached the build log.
  
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