correct linking, putting the assembly code in .text with proper linking script made ld recognise the functions as thumb instructions.

1 files changed, 8 insertions, 7 deletions

diff --git a/cmake/stm32.ld b/cmake/stm32.ld
index 48e3d0c..ea06a98 100644
--- a/cmake/stm32.ld
+++ b/cmake/stm32.ld
@@ -24,13 +24,14 @@ SECTIONS
 {
     .text :
     {
-        KEEP(*(isr_vectors))
-        *(.text.main)
+        *(.isr_vectors)
+        init.s:(.text)
+        *(.text)
         KEEP(*(.text.*))
-        /*
-        *(.text.*)
-        KEEP(*(.text.high))
-        KEEP(*(.text.low))
-        /**/
     } >FLASH
+
+    .data :
+    {
+        *(.data*)
+    } >RAM
 }