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authorFergus Noble2011-09-15 00:07:14 -0700
committerStephen Caudle2011-10-12 22:13:02 -0400
commit8a2cf9dd4b1ff3d14a67ee1545f1f58644170240 (patch)
treef7b2c2189b620d72ad311e83299d98d9c37b45f4 /lib
parent775288bc1326e7a6a03a1b60db6dac88e26f0c5a (diff)
Copying F1 linker script over to the F2 target, hopefully it should be the same!
Diffstat (limited to 'lib')
-rw-r--r--lib/stm32f2/libopencm3_stm32f2.ld63
1 files changed, 63 insertions, 0 deletions
diff --git a/lib/stm32f2/libopencm3_stm32f2.ld b/lib/stm32f2/libopencm3_stm32f2.ld
new file mode 100644
index 0000000..fda7d02
--- /dev/null
+++ b/lib/stm32f2/libopencm3_stm32f2.ld
@@ -0,0 +1,63 @@
+/*
+ * This file is part of the libopencm3 project.
+ *
+ * Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* Generic linker script for STM32 targets using libopencm3. */
+
+/* Memory regions must be defined in the ld script which includes this one. */
+
+/* Enforce emmition of the vector table. */
+EXTERN (vector_table)
+
+/* Define sections. */
+SECTIONS
+{
+ . = ORIGIN(rom);
+
+ .text : {
+ *(.vectors) /* Vector table */
+ *(.text*) /* Program code */
+ *(.rodata*) /* Read-only data */
+ _etext = .;
+ } >rom
+
+ . = ORIGIN(ram);
+
+ .data : {
+ _data = .;
+ *(.data*) /* Read-write initialized data */
+ _edata = .;
+ } >ram AT >rom
+
+ .bss : {
+ *(.bss*) /* Read-write zero initialized data */
+ *(COMMON)
+ _ebss = .;
+ } >ram AT >rom
+
+ /*
+ * The .eh_frame section appears to be used for C++ exception handling.
+ * You may need to fix this if you're using C++.
+ */
+ /DISCARD/ : { *(.eh_frame) }
+
+ end = .;
+}
+
+PROVIDE(_stack = 0x20000800);
+