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Node / ReticulumProjects / RNode_Firmware.git / commits / 7cc777f


Commit 7cc777ff3f3327f4ae185f3f96a29b5e4760830b

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Parents : 792d2c0
Author : Mark Qvist <mark@unsigned.io>
Date : 2022-01-14T20:56:10+01:00

RAM attributes for ESP32

Changes

1 files changed, 28 insertions(+), 2 deletions(-)

M LoRa.cpp +28 -2

Diff

diff --git a/LoRa.cpp b/LoRa.cpp
index f91272c..2b16e3a 100644
--- a/LoRa.cpp
+++ b/LoRa.cpp
@@ -6,6 +6,31 @@
#include "LoRa.h"
+#define MCU_1284P 0x91
+#define MCU_2560 0x92
+#define MCU_ESP32 0x81
+#if defined(__AVR_ATmega1284P__)
+ #define PLATFORM PLATFORM_AVR
+ #define MCU_VARIANT MCU_1284P
+#elif defined(__AVR_ATmega2560__)
+ #define PLATFORM PLATFORM_AVR
+ #define MCU_VARIANT MCU_2560
+#elif defined(ESP32)
+ #define PLATFORM PLATFORM_ESP32
+ #define MCU_VARIANT MCU_ESP32
+#endif
+
+#ifndef MCU_VARIANT
+ #error No MCU variant defined, cannot compile
+#endif
+
+#if MCU_VARIANT == MCU_ESP32
+ #include "soc/rtc_wdt.h"
+ #define ISR_VECT IRAM_ATTR
+#else
+ #define ISR_VECT
+#endif
+
// Registers
#define REG_FIFO 0x00
#define REG_OP_MODE 0x01
@@ -571,7 +596,8 @@ void LoRaClass::implicitHeaderMode()
writeRegister(REG_MODEM_CONFIG_1, readRegister(REG_MODEM_CONFIG_1) | 0x01);
}
-void LoRaClass::handleDio0Rise()
+
+void ISR_VECT LoRaClass::handleDio0Rise()
{
int irqFlags = readRegister(REG_IRQ_FLAGS);
@@ -623,7 +649,7 @@ uint8_t LoRaClass::singleTransfer(uint8_t address, uint8_t value)
return response;
}
-void LoRaClass::onDio0Rise()
+void ISR_VECT LoRaClass::onDio0Rise()
{
LoRa.handleDio0Rise();
}


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