stlink: Use a seperate linker file as stlink has only 64 kByte

src/platforms/stlink/Makefile.inc

@@ -5,7 +5,7 @@ OBJCOPY = $(CROSS_COMPILE)objcopy
 CFLAGS += -mcpu=cortex-m3 -mthumb \
 	-DSTM32F1 -I../libopencm3/include
 LDFLAGS = -lopencm3_stm32f1 -Wl,--defsym,_stack=0x20005000 \
-	-Wl,-T,platforms/stm32/blackmagic.ld -nostartfiles -lc -lnosys \
+	-Wl,-T,platforms/stm32/stlink.ld -nostartfiles -lc -lnosys \
 	-Wl,-Map=mapfile -mthumb -mcpu=cortex-m3 -Wl,-gc-sections \
 	-L../libopencm3/lib
 

src/platforms/stm32/stlink.ld

@@ -0,0 +1,28 @@
+/*
+ * This file is part of the libopenstm32 project.
+ *
+ * Copyright (C) 2010 Thomas Otto <tommi@viadmin.org>
+ *
+ * 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/>.
+ */
+
+/* Define memory regions. */
+MEMORY
+{
+	rom (rx) : ORIGIN = 0x08000000, LENGTH =  64K
+	ram (rwx) : ORIGIN = 0x20000000, LENGTH = 20K
+}
+
+/* Include the common ld script from libopenstm32. */
+INCLUDE libopencm3_stm32f1.ld