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authorAmaan Cheval <amaan.cheval@gmail.com>2018-08-13 15:55:51 +0530
committerJoel Sherrill <joel@rtems.org>2018-08-13 10:48:20 -0500
commit6eccd0c7e7b0e84e2ff6394b842addbb1b0be309 (patch)
tree867c61c16381b67be6394fe7fd7bd9fe0d1a3bf4
parentab971bf5e37a057432c267175ddf12d6799a2b35 (diff)
downloadrtems-6eccd0c7e7b0e84e2ff6394b842addbb1b0be309.tar.bz2
bsps/x86_64: Reduce default RamSize to 1GiB
Simulators may not always be able to allocate 4GiB easily, and using an artificially lower RAM may cause a broken heap. Updates #2898.
-rw-r--r--bsps/x86_64/amd64/start/linkcmds6
1 files changed, 3 insertions, 3 deletions
diff --git a/bsps/x86_64/amd64/start/linkcmds b/bsps/x86_64/amd64/start/linkcmds
index 46b1ccbfe7..ecb4a2b835 100644
--- a/bsps/x86_64/amd64/start/linkcmds
+++ b/bsps/x86_64/amd64/start/linkcmds
@@ -23,15 +23,15 @@ HeapSize = DEFINED(HeapSize) ? HeapSize :
RamBase = DEFINED(RamBase) ? RamBase :
DEFINED(_RamBase) ? _RamBase : 0x0;
-/* XXX: Defaulting to 4GiB.
+/* XXX: Defaulting to 1GiB.
*/
RamSize = DEFINED(RamSize) ? RamSize :
- DEFINED(_RamSize) ? _RamSize : 0xFFFFFFFF;
+ DEFINED(_RamSize) ? _RamSize : 0x40000000;
SECTIONS
{
/* Read-only sections, merged into text segment: */
- PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x400000)); . = SEGMENT_START("text-segment", 0x400000) + SIZEOF_HEADERS;
+ PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00100000)); . = SEGMENT_START("text-segment", 0x00100000) + SIZEOF_HEADERS;
.interp : { *(.interp) }
.note.gnu.build-id : { *(.note.gnu.build-id) }
.hash : { *(.hash) }