esp32s3_textheap.c: fix a build error w/o CONFIG_ESP32S3_SPIRAM

hujun260 · Jul 18, 2024 · 985d395 · 985d395
1 parent de3737c
commit 985d395
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/xtensa/src/esp32s3/esp32s3_textheap.c b/arch/xtensa/src/esp32s3/esp32s3_textheap.c
@@ -223,7 +223,9 @@ IRAM_ATTR void up_textheap_data_sync(void)
 {
   irqstate_t flags = enter_critical_section();
 
+#ifdef CONFIG_ESP32S3_SPIRAM
   esp_spiram_writeback_cache();
+#endif
   cache_hal_disable(CACHE_TYPE_INSTRUCTION);
   cache_hal_enable(CACHE_TYPE_INSTRUCTION);