altos: Move from newlib-nano to picolibc

[fw/altos] / src / stmf0 / ao_storage_stm.c

diff --git a/src/stmf0/ao_storage_stm.c b/src/stmf0/ao_storage_stm.c
index c6f1defe8e67b3f8efe97a3424804e9eac470126..111db04a12a4cf21893c99d2adae5af252831877 100644 (file)
--- a/src/stmf0/ao_storage_stm.c
+++ b/src/stmf0/ao_storage_stm.c
@@ -70,7 +70,7 @@ stm_flash_page_size(void)
 
 #define ao_flash_wait_bsy() do { while (stm_flash.sr & (1 << STM_FLASH_SR_BSY)); } while (0)
 
-static void __attribute__ ((section(".ramtext"),noinline))
+static void __attribute__ ((section(".sdata2.flash"), noinline))
 _ao_flash_erase_page(uint16_t *page)
 {
        stm_flash.cr |= (1 << STM_FLASH_CR_PER);
@@ -86,7 +86,8 @@ _ao_flash_erase_page(uint16_t *page)
 
 #define _ao_flash_addr(pos)    ((uint16_t *) (void *) ((uint8_t *) __flash__ + (pos)))
 
-static void __attribute ((section(".ramtext"), noinline)) _ao_flash_byte(uint32_t pos, uint8_t b)
+static void __attribute__ ((section(".sdata2.flash"), noinline))
+_ao_flash_byte(uint32_t pos, uint8_t b)
 {
        uint16_t        v;
        uint16_t        *a = _ao_flash_addr(pos & ~1);
@@ -99,7 +100,7 @@ static void __attribute ((section(".ramtext"), noinline)) _ao_flash_byte(uint32_
        ao_flash_wait_bsy();
 }
 
-static void __attribute__ ((section(".ramtext"), noinline))
+static void __attribute__ ((section(".sdata2.flash"), noinline))
 _ao_flash_write(uint32_t pos, void *sv, uint16_t len)
 {
        uint8_t         *s = sv;