From cbc433c7a25dbe19414f70edc64f9de1f630a117 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Tue, 25 Nov 2014 08:40:20 +0100 Subject: bsps/arm: Add .nocache section This section can be use to provide a cache coherent memory area via rtems_cache_coherent_add_area(). --- c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s3749 | 2 ++ c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965 | 2 ++ c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965_qemu | 2 ++ c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm4f120 | 2 ++ 4 files changed, 8 insertions(+) (limited to 'c/src/lib/libbsp/arm/lm3s69xx') diff --git a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s3749 b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s3749 index acfddc72e2..ff165c7835 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s3749 +++ b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s3749 @@ -24,5 +24,7 @@ REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM_INT); REGION_ALIAS ("REGION_BSS", RAM_INT); REGION_ALIAS ("REGION_WORK", RAM_INT); REGION_ALIAS ("REGION_STACK", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE_LOAD", RAM_INT); INCLUDE linkcmds.armv7m diff --git a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965 b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965 index 573c9ffa5a..02d2487dc9 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965 +++ b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965 @@ -24,5 +24,7 @@ REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM_INT); REGION_ALIAS ("REGION_BSS", RAM_INT); REGION_ALIAS ("REGION_WORK", RAM_INT); REGION_ALIAS ("REGION_STACK", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE_LOAD", RAM_INT); INCLUDE linkcmds.armv7m diff --git a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965_qemu b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965_qemu index 72c06a8c7c..a4d3a1972d 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965_qemu +++ b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm3s6965_qemu @@ -24,5 +24,7 @@ REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM_INT); REGION_ALIAS ("REGION_BSS", RAM_INT); REGION_ALIAS ("REGION_WORK", RAM_INT); REGION_ALIAS ("REGION_STACK", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE_LOAD", RAM_INT); INCLUDE linkcmds.armv7m diff --git a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm4f120 b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm4f120 index fe19ff33fd..e995a3ddbf 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm4f120 +++ b/c/src/lib/libbsp/arm/lm3s69xx/startup/linkcmds.lm4f120 @@ -24,5 +24,7 @@ REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM_INT); REGION_ALIAS ("REGION_BSS", RAM_INT); REGION_ALIAS ("REGION_WORK", RAM_INT); REGION_ALIAS ("REGION_STACK", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE", RAM_INT); +REGION_ALIAS ("REGION_NOCACHE_LOAD", RAM_INT); INCLUDE linkcmds.armv7m -- cgit v1.2.3