From 3581deec816ff88a7dc2c0274b7c60b11e4ade34 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Wed, 3 Jul 2019 16:50:02 +1000
Subject: [PATCH] stm32/boards/PYBD_SF2: Put mbedtls library code in external
 QSPI flash.

mbedtls is large and self contained so is a good candidate to be in
external XIP flash, to keep enough spare ROM in internal flash.
---
 ports/stm32/boards/PYBD_SF2/f722_qspi.ld | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ports/stm32/boards/PYBD_SF2/f722_qspi.ld b/ports/stm32/boards/PYBD_SF2/f722_qspi.ld
index b6d3e08e30..554d34b492 100644
--- a/ports/stm32/boards/PYBD_SF2/f722_qspi.ld
+++ b/ports/stm32/boards/PYBD_SF2/f722_qspi.ld
@@ -47,6 +47,8 @@ SECTIONS
 {
     .text_ext :
     {
+        . = ALIGN(4);
+        *lib/mbedtls/*(.text* .rodata*)
         . = ALIGN(512);
         *(.big_const*)
         . = ALIGN(4);