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authorMichael Ossmann2012-06-10 15:23:13 -0700
committerMichael Ossmann2012-06-10 15:23:13 -0700
commitda27adcf1ce15baa16435f3cc461ac2a08bb23e5 (patch)
tree0f8f4b8e95125113f8c37a81230159d7571c4a1d /examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld
parentd2b15c72be1d3d3a85598cffce237bbae8401f9d (diff)
parent3c8e76f679158d2a5cb1a16a7da1c4f48066ddfc (diff)
Merge pull request #6 from TitanMKD/master
Added ROM to RAM code copy & exec
Diffstat (limited to 'examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld')
-rw-r--r--examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld35
1 files changed, 35 insertions, 0 deletions
diff --git a/examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld b/examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld
new file mode 100644
index 0000000..385b081
--- /dev/null
+++ b/examples/lpc43xx/hackrf-jellybean/jellybean-lpc4330_rom_to_ram.ld
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the libopencm3 project.
+ *
+ * Copyright (C) 2010 Uwe Hermann <uwe@hermann-uwe.de>
+ * Copyright (C) 2012 Benjamin Vernoux <titanmkd@gmail.com>
+ *
+ * This library is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* Linker script for HackRF Jellybean (LPC4330, 1M SPI flash, 264K SRAM). */
+
+/* Define memory regions. */
+MEMORY
+{
+ /* Physical address in Flash used to copy Code from Flash to RAM */
+ rom_flash (rx) : ORIGIN = 0x80000000, LENGTH = 1M
+ /* rom is really the shadow region that points to SPI flash or elsewhere */
+ rom (rx) : ORIGIN = 0x00000000, LENGTH = 1M
+ ram (rwx) : ORIGIN = 0x10000000, LENGTH = 128K
+ /* there are some additional RAM regions */
+}
+
+/* Include the common ld script. */
+INCLUDE libopencm3_lpc43xx_rom_to_ram.ld