at91: add at91sam9g45 support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>

diff --git a/tcl/target/at91sam9g45.cfg b/tcl/target/at91sam9g45.cfg
new file mode 100644 (file)
index 0000000..7323679
--- /dev/null
+++ b/tcl/target/at91sam9g45.cfg
@@ -0,0 +1,16 @@
+######################################
+# Target:    Atmel AT91SAM9G45
+######################################
+
+if { [info exists CHIPNAME] } {
+       set AT91_CHIPNAME $CHIPNAME
+} else {
+       set AT91_CHIPNAME at91sam9g45
+}
+
+source [find target/at91sam9.cfg]
+
+# Establish internal SRAM memory work areas that are important to pre-bootstrap loaders, etc.  The
+# AT91SAM9G45 has one SRAM area starting at 0x00300000 of 64 KiB.
+
+$_TARGETNAME configure -work-area-phys 0x00300000 -work-area-size 0x200000 -work-area-backup 1