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BREAKING: drop all part specific ld files

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We were never going to be capable of supporting every single part
variant with their own files, so stop trying.  We've been supporting the
linker script generator for a long time now, so move on from these old
static files.

Breaking: if you were using one of these, and don't wish to use the
linker script generator, you should simply declare a stub linker script,
and include the generic section definitions file, and provide this in
your own application.

Old:
LDSCRIPT = $(OPENCM3_DIR)/lib/stm32/l1/stm32l15xxb.ld

New (linker script generator):

DEVICE=stm32l151cb

New (manual):

* Add file mymemorymap.ld, with contents similar too:
```
MEMORY
{
       rom (rx) : ORIGIN = 0x08000000, LENGTH = 256K
       ram (rwx) : ORIGIN = 0x20000000, LENGTH = 48K
}

/* Include the common ld script. */
INCLUDE cortex-m-generic.ld
```

LDSCRIPT=mymemorymap.ld

See ld/README for more information on using the linker script generator
This commit is contained in:
Karl Palsson
2020-10-07 22:12:03 +00:00
parent fd3c950b29
commit e15071dbf8
41 changed files with 0 additions and 1791 deletions
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34
lib/stm32/f4/stm32f405x6.ld
View File

@@ -1,34 +0,0 @@
/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
* Copyright (C) 2011 Stephen Caudle <scaudle@doceme.com>
* Copyright (C) 2013 Sergey Krukowski <softsr@yahoo.de>
*
* 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 the STM32F40xxG chip (1024K flash, 128K RAM). */
/* Define memory regions. */
MEMORY
{
rom (rx) : ORIGIN = 0x08000000, LENGTH = 1024K
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 128K
ccm (rwx) : ORIGIN = 0x10000000, LENGTH = 64K
}
/* Include the common ld script. */
INCLUDE cortex-m-generic.ld