From cc7afbbb54d2b66cc3a89f2748c85fc632634d1f Mon Sep 17 00:00:00 2001
From: Alex Evans <715855+mmalex@users.noreply.github.com>
Date: Thu, 7 Nov 2024 12:01:15 +0000
Subject: work on build tooling to choose a golden bootloader (dubbed, v1.04)
 and then make a BOOTLOAD.UF2 that actually encompasses latest firmware and
 the golden bootloader

---
 bootloader/STM32L476VGTX_FLASH.ld | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'bootloader/STM32L476VGTX_FLASH.ld')

diff --git a/bootloader/STM32L476VGTX_FLASH.ld b/bootloader/STM32L476VGTX_FLASH.ld
index e5b911a..e43d901 100755
--- a/bootloader/STM32L476VGTX_FLASH.ld
+++ b/bootloader/STM32L476VGTX_FLASH.ld
@@ -68,6 +68,7 @@ SECTIONS
 
     . = ALIGN(4);
     _etext = .;        /* define a global symbols at end of code */
+
   } >FLASH
 
   /* Constant data into "FLASH" Rom type memory */
@@ -122,6 +123,7 @@ SECTIONS
     . = ALIGN(4);
   } >FLASH
 
+
   /* Used by the startup to initialize data */
   _sidata = LOADADDR(.data);
 
@@ -138,6 +140,7 @@ SECTIONS
     
   } >RAM AT> FLASH
 
+
   /* Uninitialized data section into "RAM" Ram type memory */
   . = ALIGN(4);
   .bss :
@@ -165,6 +168,11 @@ SECTIONS
     . = ALIGN(8);
   } >RAM
 
+  .signature : 
+  {
+    . = ALIGN(4);
+    KEEP(*(.signature))
+  } > FLASH
 
   /* Remove information from the compiler libraries */
   /DISCARD/ :
-- 
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