diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-31 09:10:24 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-31 10:10:36 +0200 |
| commit | ccda945996c25dbc1594497b6cf4134d3b2bdc75 (patch) | |
| tree | 4a58ccd3f90aa616e131ed56dc74c98e47a44a8a | |
| parent | 024bffc665768504f594f23c9a9a6fdcca2bab38 (diff) | |
bsps: Sort some sections first by alignment
This helps to avoid alignment padding and thus may reduce some memory
waste.
| -rw-r--r-- | c/src/lib/libbsp/arm/shared/startup/linkcmds.base | 6 | ||||
| -rw-r--r-- | c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base | 8 |
2 files changed, 7 insertions, 7 deletions
diff --git a/c/src/lib/libbsp/arm/shared/startup/linkcmds.base b/c/src/lib/libbsp/arm/shared/startup/linkcmds.base index 6c17797e0b..83865fcd90 100644 --- a/c/src/lib/libbsp/arm/shared/startup/linkcmds.base +++ b/c/src/lib/libbsp/arm/shared/startup/linkcmds.base @@ -7,7 +7,7 @@ */ /* - * Copyright (c) 2008-2015 embedded brains GmbH. All rights reserved. + * Copyright (c) 2008, 2016 embedded brains GmbH. All rights reserved. * * embedded brains GmbH * Dornierstr. 4 @@ -399,7 +399,7 @@ SECTIONS { .nocache : ALIGN_WITH_INPUT { bsp_section_nocache_begin = .; - *(SORT(.bsp_nocache*)) + *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_nocache*))) bsp_section_nocache_end = .; } > REGION_NOCACHE AT > REGION_NOCACHE_LOAD bsp_section_nocache_size = bsp_section_nocache_end - bsp_section_nocache_begin; @@ -408,7 +408,7 @@ SECTIONS { .nocachenoload (NOLOAD) : ALIGN_WITH_INPUT { bsp_section_nocachenoload_begin = .; - *(SORT(.bsp_noload_nocache*)) + *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_noload_nocache*))) bsp_section_nocacheheap_begin = .; . += ORIGIN (REGION_NOCACHE) + LENGTH (REGION_NOCACHE) - ABSOLUTE (.); bsp_section_nocacheheap_end = .; diff --git a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base b/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base index 7070cb09fa..296dd6d2f2 100644 --- a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base +++ b/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base @@ -7,7 +7,7 @@ */ /* - * Copyright (c) 2011-2015 embedded brains GmbH. All rights reserved. + * Copyright (c) 2011, 2016 embedded brains GmbH. All rights reserved. * * embedded brains GmbH * Dornierstr. 4 @@ -335,7 +335,7 @@ SECTIONS { .nocache : ALIGN_WITH_INPUT { bsp_section_nocache_begin = .; - *(SORT(.bsp_nocache*)) + *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_nocache*))) bsp_section_nocache_end = .; } > REGION_NOCACHE AT > REGION_NOCACHE_LOAD bsp_section_nocache_size = bsp_section_nocache_end - bsp_section_nocache_begin; @@ -344,7 +344,7 @@ SECTIONS { .nocachenoload (NOLOAD) : ALIGN_WITH_INPUT { bsp_section_nocachenoload_begin = .; - *(SORT(.bsp_noload_nocache*)) + *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_noload_nocache*))) bsp_section_nocacheheap_begin = .; . += ORIGIN (REGION_NOCACHE) + LENGTH (REGION_NOCACHE) - ABSOLUTE (.); bsp_section_nocacheheap_end = .; @@ -355,7 +355,7 @@ SECTIONS { .nvram (NOLOAD) : ALIGN_WITH_INPUT { bsp_section_nvram_begin = .; - *(SORT(.bsp_nvram*)) + *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_nvram*))) bsp_section_nvram_end = .; } > REGION_NVRAM AT > REGION_NVRAM bsp_section_nvram_size = bsp_section_nvram_end - bsp_section_nvram_begin; |