diff --git a/arch/xtensa/src/esp32/esp32_cpuint.c b/arch/xtensa/src/esp32/esp32_cpuint.c
index 42d56e9566..0bdebfa76b 100644
--- a/arch/xtensa/src/esp32/esp32_cpuint.c
+++ b/arch/xtensa/src/esp32/esp32_cpuint.c
@@ -302,3 +302,44 @@ void esp32_free_edgeint(int cpuint)
   g_edge_ints |= mask;
   leave_critical_section(flags);
 }
+
+/****************************************************************************
+ * Name:  esp32_attach_peripheral
+ *
+ * Description:
+ *   Attach a peripheral interupt to a CPU interrupt.
+ *
+ * Input Parameters:
+ *   cpu      - The CPU to receive the interrupt 0=PRO CPU 1=APP CPU
+ *   periphid - The peripheral number from ira.h to be assigned.
+ *   cpuint   - The CPU interrupt to receive the peripheral interrupt
+ *
+ * Returned Value:
+ *   None
+ *
+ ****************************************************************************/
+
+void esp32_attach_peripheral(int cpu, int periphid, int cpuint)
+{
+# warning Missing logic
+}
+
+/****************************************************************************
+ * Name:  esp32_detach_peripheral
+ *
+ * Description:
+ *   Detach a peripheral interupt from a CPU interrupt.
+ *
+ * Input Parameters:
+ *   cpu    - The CPU to receive the interrupt 0=PRO CPU 1=APP CPU
+ *   cpuint - The CPU interrupt to receive the peripheral interrupt
+ *
+ * Returned Value:
+ *   None
+ *
+ ****************************************************************************/
+
+void esp32_detach_peripheral(int cpu, int cpuint)
+{
+# warning Missing logic
+}
diff --git a/arch/xtensa/src/esp32/esp32_cpuint.h b/arch/xtensa/src/esp32/esp32_cpuint.h
index 79aa852096..f3bbbaf4a4 100644
--- a/arch/xtensa/src/esp32/esp32_cpuint.h
+++ b/arch/xtensa/src/esp32/esp32_cpuint.h
@@ -116,4 +116,39 @@ int esp32_alloc_edgeint(void);
 
 void esp32_free_edgeint(int cpuint);
 
+/****************************************************************************
+ * Name:  esp32_attach_peripheral
+ *
+ * Description:
+ *   Attach a peripheral interupt to a CPU interrupt.
+ *
+ * Input Parameters:
+ *   cpu      - The CPU to receive the interrupt 0=PRO CPU 1=APP CPU
+ *   periphid - The peripheral number from ira.h to be assigned.
+ *   cpuint   - The CPU interrupt to receive the peripheral interrupt
+ *
+ * Returned Value:
+ *   None
+ *
+ ****************************************************************************/
+
+void esp32_attach_peripheral(int cpu, int periphid, int cpuint);
+
+/****************************************************************************
+ * Name:  esp32_detach_peripheral
+ *
+ * Description:
+ *   Detach a peripheral interupt from a CPU interrupt.
+ *
+ * Input Parameters:
+ *   cpu    - The CPU to receive the interrupt 0=PRO CPU 1=APP CPU
+ *   cpuint - The CPU interrupt to receive the peripheral interrupt
+ *
+ * Returned Value:
+ *   None
+ *
+ ****************************************************************************/
+
+void esp32_detach_peripheral(int cpu, int cpuint);
+
 #endif /* __ARCH_XTENSA_SRC_ESP32_ESP32_CPUINT_H */