Merge branch 'master' into newmouse

1 files changed, 70 insertions, 0 deletions

diff --git a/boards/base/RaspberryPi/example-FreeRTOS/raspberrypi.ld b/boards/base/RaspberryPi/example-FreeRTOS/raspberrypi.ld
new file mode 100644
index 00000000..ece588b5
--- /dev/null
+++ b/boards/base/RaspberryPi/example-FreeRTOS/raspberrypi.ld
@@ -0,0 +1,70 @@
+/**
+ * BlueThunder Linker Script for the raspberry Pi!
+ *
+ *
+ *
+ **/
+MEMORY
+{
+	RESERVED	(r)		: ORIGIN = 0x00000000, LENGTH = 32K
+	INIT_RAM	(rwx)	: ORIGIN = 0x00008000, LENGTH = 32K
+	RAM			(rwx)	: ORIGIN = 0x00010000, LENGTH = 128M
+}
+
+ENTRY(_start)
+
+SECTIONS {
+    /*
+	 * Our init section allows us to place the bootstrap code at address 0x8000
+	 *
+	 * This is where the Graphics processor forces the ARM to start execution.
+	 * However the interrupt vector code remains at 0x0000, and so we must copy the correct
+	 * branch instructions to 0x0000 - 0x001C in order to get the processor to handle interrupts.
+	 *
+	 */
+	.init : {
+		KEEP(*(.init))
+	} > INIT_RAM = 0
+
+	.module_entries : {
+		__module_entries_start = .;
+	  	KEEP(*(.module_entries))
+		KEEP(*(.module_entries.*))
+		__module_entries_end = .;
+		__module_entries_size = SIZEOF(.module_entries);
+	} > INIT_RAM
+
+
+	/**
+ 	 *	This is the main code section, it is essentially of unlimited size. (128Mb).
+	 *
+	 **/
+	.text : {
+		*(.text)
+	} > RAM
+
+	/*
+	* Next we put the data.
+	*/
+	.data : {
+		*(.data)
+	} > RAM
+
+	.bss :
+	{
+		__bss_start = .;
+		*(.bss)
+		*(.bss.*)
+		__bss_end = .;
+	} > RAM
+
+	/**
+	 *	Place HEAP here???
+	 **/
+
+	/**
+	 *	Stack starts at the top of the RAM, and moves down!
+	 **/
+	_estack = ORIGIN(RAM) + LENGTH(RAM);
+}
+