From 53c99b8ad131160cff9d62f8da6efdc354f364bb Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Wed, 28 Oct 2015 10:18:05 +0100 Subject: bsps: Generalize .nocacheheap to .nocachenoload Add ability to place data in a non-loadable cache-inhibited area. --- c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'c/src/lib/libbsp/powerpc/shared/startup') diff --git a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base b/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base index d4f9007ba0..7070cb09fa 100644 --- a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base +++ b/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base @@ -342,12 +342,16 @@ SECTIONS { bsp_section_nocache_load_begin = LOADADDR (.nocache); bsp_section_nocache_load_end = bsp_section_nocache_load_begin + bsp_section_nocache_size; - .nocacheheap (NOLOAD) : ALIGN_WITH_INPUT { + .nocachenoload (NOLOAD) : ALIGN_WITH_INPUT { + bsp_section_nocachenoload_begin = .; + *(SORT(.bsp_noload_nocache*)) bsp_section_nocacheheap_begin = .; . += ORIGIN (REGION_NOCACHE) + LENGTH (REGION_NOCACHE) - ABSOLUTE (.); bsp_section_nocacheheap_end = .; + bsp_section_nocachenoload_end = .; } > REGION_NOCACHE AT > REGION_NOCACHE bsp_section_nocacheheap_size = bsp_section_nocacheheap_end - bsp_section_nocacheheap_begin; + bsp_section_nocachenoload_size = bsp_section_nocachenoload_end - bsp_section_nocachenoload_begin; .nvram (NOLOAD) : ALIGN_WITH_INPUT { bsp_section_nvram_begin = .; -- cgit v1.2.3