esp8266: Move .rodata where it belongs with -mforce-l32 help.

9 years ago · ef0c5db2ed
2 changed files with 4 additions and 1 deletions
--- a/esp8266/Makefile
+++ b/esp8266/Makefile
@ -48,7 +48,7 @@ CFLAGS += -g
 COPT = -O0
 else
 CFLAGS += -fdata-sections -ffunction-sections
-COPT += -Os -DNDEBUG
+COPT += -Os -mforce-l32 -DNDEBUG
 LDFLAGS += --gc-sections
 endif

--- a/esp8266/esp8266.ld
+++ b/esp8266/esp8266.ld
@ -155,6 +155,9 @@ SECTIONS
        */frozen.o(.rodata.mp_frozen_sizes) /* frozen modules */
        */frozen.o(.rodata.mp_frozen_content) /* frozen modules */

+        /* for -mforce-l32 */
+        build/*.o(.rodata*)
+
        _irom0_text_end = ABSOLUTE(.);
    } >irom0_0_seg :irom0_0_phdr