From 6c565f5a2f0f386bd2e4d6b18df4fb3c5eba4840 Mon Sep 17 00:00:00 2001
From: flabbergast <s3+flabbergast@sdfeu.org>
Date: Sun, 10 Apr 2016 16:04:27 +0200
Subject: [KINETIS] Clean up ld rules.

---
 .../ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld      | 41 ++++++++++++++++++++--
 1 file changed, 38 insertions(+), 3 deletions(-)

(limited to 'os/common/startup/ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld')

diff --git a/os/common/startup/ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld b/os/common/startup/ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld
index af47ac5..986de7c 100644
--- a/os/common/startup/ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld
+++ b/os/common/startup/ARMCMx/compilers/GCC/ld/MK20DX128BLDR3.ld
@@ -26,7 +26,14 @@
  */
 MEMORY
 {
-  flash    : org = 0x00000c00, len = 128k - 0xc00
+  flash0   : org = 0x00000c00, len = 128k - 0xc00
+  flash1   : org = 0x00000000, len = 0
+  flash2   : org = 0x00000000, len = 0
+  flash3   : org = 0x00000000, len = 0
+  flash4   : org = 0x00000000, len = 0
+  flash5   : org = 0x00000000, len = 0
+  flash6   : org = 0x00000000, len = 0
+  flash7   : org = 0x00000000, len = 0
   ram0     : org = 0x1FFFE000, len = 16k
   ram1     : org = 0x00000000, len = 0
   ram2     : org = 0x00000000, len = 0
@@ -37,8 +44,34 @@ MEMORY
   ram7     : org = 0x00000000, len = 0
 }
 
+/* For each data/text section two region are defined, a virtual region
+   and a load region (_LMA suffix).*/
+
+/* Flash region to be used for exception vectors.*/
+REGION_ALIAS("VECTORS_FLASH", flash0);
+REGION_ALIAS("VECTORS_FLASH_LMA", flash0);
+
+/* Flash region to be used for constructors and destructors.*/
+REGION_ALIAS("XTORS_FLASH", flash0);
+REGION_ALIAS("XTORS_FLASH_LMA", flash0);
+
+/* Flash region to be used for code text.*/
+REGION_ALIAS("TEXT_FLASH", flash0);
+REGION_ALIAS("TEXT_FLASH_LMA", flash0);
+
+/* Flash region to be used for read only data.*/
+REGION_ALIAS("RODATA_FLASH", flash0);
+REGION_ALIAS("RODATA_FLASH_LMA", flash0);
+
+/* Flash region to be used for various.*/
+REGION_ALIAS("VARIOUS_FLASH", flash0);
+REGION_ALIAS("VARIOUS_FLASH_LMA", flash0);
+
+/* Flash region to be used for RAM(n) initialization data.*/
+REGION_ALIAS("RAM_INIT_FLASH_LMA", flash0);
+
 /* RAM region to be used for Main stack. This stack accommodates the processing
-   of all exceptions and interrupts*/
+   of all exceptions and interrupts.*/
 REGION_ALIAS("MAIN_STACK_RAM", ram0);
 
 /* RAM region to be used for the process stack. This is the stack used by
@@ -47,6 +80,7 @@ REGION_ALIAS("PROCESS_STACK_RAM", ram0);
 
 /* RAM region to be used for data segment.*/
 REGION_ALIAS("DATA_RAM", ram0);
+REGION_ALIAS("DATA_RAM_LMA", flash0);
 
 /* RAM region to be used for BSS segment.*/
 REGION_ALIAS("BSS_RAM", ram0);
@@ -54,4 +88,5 @@ REGION_ALIAS("BSS_RAM", ram0);
 /* RAM region to be used for the default heap.*/
 REGION_ALIAS("HEAP_RAM", ram0);
 
-INCLUDE rules_kinetis_bldr.ld
+/* Generic rules inclusion.*/
+INCLUDE rules.ld
-- 
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