Initial commit

2025-11-16 15:08:26 +01:00
commit a2bc2232c0
8 changed files with 1467 additions and 0 deletions
--- a/memory.x
+++ b/memory.x
@@ -0,0 +1,24 @@
+MEMORY {
+    BOOT2 : ORIGIN = 0x10000000, LENGTH = 0x100
+    FLASH : ORIGIN = ORIGIN(BOOT2) + LENGTH(BOOT2), LENGTH = 2M - LENGTH(BOOT2) - 32K
+    ROM   : ORIGIN = ORIGIN(FLASH) + LENGTH(FLASH), LENGTH = 32K
+    RAM   : ORIGIN = 0x20000000, LENGTH = 256K
+}
+
+EXTERN(BOOT2_FIRMWARE)
+
+SECTIONS {
+    /* ### Boot loader */
+    .boot2 ORIGIN(BOOT2) :
+    {
+        KEEP(*(.boot2));
+    } > BOOT2
+} INSERT BEFORE .text;
+
+SECTIONS {
+    /* ### Boot loader */
+    .romdata ORIGIN(ROM) :
+    {
+        KEEP(*(.romdata));
+    } > ROM
+} INSERT AFTER .bss;