From ebb48245aa4c8f221044d219b321141fe63eb617 Mon Sep 17 00:00:00 2001 From: Uwe Bonnes Date: Sat, 12 Jan 2013 18:30:58 +0100 Subject: stlink: Use a seperate linker file as stlink has only 64 kByte --- src/platforms/stlink/Makefile.inc | 2 +- src/platforms/stm32/stlink.ld | 28 ++++++++++++++++++++++++++++ 2 files changed, 29 insertions(+), 1 deletion(-) create mode 100644 src/platforms/stm32/stlink.ld (limited to 'src') diff --git a/src/platforms/stlink/Makefile.inc b/src/platforms/stlink/Makefile.inc index e12666b..d298e78 100644 --- a/src/platforms/stlink/Makefile.inc +++ b/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 diff --git a/src/platforms/stm32/stlink.ld b/src/platforms/stm32/stlink.ld new file mode 100644 index 0000000..ca03566 --- /dev/null +++ b/src/platforms/stm32/stlink.ld @@ -0,0 +1,28 @@ +/* + * This file is part of the libopenstm32 project. + * + * Copyright (C) 2010 Thomas Otto + * + * 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 . + */ + +/* 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 -- cgit v1.2.3