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cmake: Add function for adding snippets to the linker file

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Allows snippets to be placed in different locations:
 - The noinit, rwdata and rodata output sections
 - Two different locations for placing custom output sections,
   one location for RAM and another for all other sections.

Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
This commit is contained in:
Øyvind Rønningstad 2019-03-06 17:28:05 +01:00 • committed by Anas Nashif
commit f2a1572ac2
8 changed files with 237 additions and 0 deletions
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21
include/arch/arc/v2/linker.ld
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@ -115,6 +115,10 @@ SECTIONS {
*(".rodata.*")
*(.gnu.linkonce.r.*)
/* Located in generated directory. This file is populated by the
* zephyr_linker_sources() Cmake function.
*/
#include <snippets-rodata.ld>
#ifdef CONFIG_SOC_RODATA_LD
#include <soc-rodata.ld>
#endif
@ -139,6 +143,11 @@ SECTIONS {
#include <app_data_alignment.ld>
/* Located in generated directory. This file is populated by the
* zephyr_linker_sources() Cmake function.
*/
#include <snippets-ram-sections.ld>
#if defined(CONFIG_USERSPACE)
#define APP_SHARED_ALIGN MPU_MIN_SIZE_ALIGN
#define SMEM_PARTITION_ALIGN MPU_ALIGN
@ -181,6 +190,10 @@ SECTIONS {
*(".noinit.*")
*(".kernel_noinit.*")
/* Located in generated directory. This file is populated by the
* zephyr_linker_sources() Cmake function.
*/
#include <snippets-noinit.ld>
#ifdef CONFIG_SOC_NOINIT_LD
#include <soc-noinit.ld>
#endif
@ -195,6 +208,10 @@ SECTIONS {
*(".data.*")
*(".kernel.*")
/* Located in generated directory. This file is populated by the
* zephyr_linker_sources() Cmake function.
*/
#include <snippets-rwdata.ld>
#ifdef CONFIG_SOC_RWDATA_LD
#include <soc-rwdata.ld>
#endif
@ -228,6 +245,10 @@ SECTIONS {
/* Located in project source directory */
#include <custom-sections.ld>
#endif
/* Located in generated directory. This file is populated by the
* zephyr_linker_sources() Cmake function.
*/
#include <snippets-sections.ld>
#ifdef CONFIG_GEN_ISR_TABLES
#include <linker/intlist.ld>