[sw] bootloader: minor comment edits

stnolting · Jul 2, 2024 · 5532906 · 5532906
1 parent 53b2ab1
commit 5532906
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/sw/bootloader/bootloader.c b/sw/bootloader/bootloader.c
@@ -480,7 +480,7 @@ void start_app(int boot_xip) {
 /**********************************************************************//**
  * Bootloader trap handler. Used for the MTIME tick and to capture any other traps.
  *
- * @note Since we have no runtime environment, we have to use the interrupt attribute here.
+ * @note Since we have no runtime environment we have to use the interrupt attribute here.
  **************************************************************************/
 void __attribute__((interrupt("machine"))) bootloader_trap_handler(void) {
 
@@ -728,9 +728,9 @@ void print_hex_word(uint32_t num) {
 
 
 
-// -------------------------------------------------------------------------------------
+// ##########################################################################################################
 // SPI flash driver functions
-// -------------------------------------------------------------------------------------
+// ##########################################################################################################
 
 /**********************************************************************//**
  * Wake up flash from deep sleep state
@@ -744,6 +744,7 @@ void spi_flash_wakeup(void) {
 #endif
 }
 
+
 /**********************************************************************//**
  * Check if SPI and flash are available/working by making sure the WEL
  * flag of the flash status register can be set and cleared again.
@@ -774,6 +775,7 @@ int spi_flash_check(void) {
 #endif
 }
 
+
 /**********************************************************************//**
  * Read byte from SPI flash.
  *