diff options
Diffstat (limited to 'os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld')
| -rwxr-xr-x | os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld | 39 |
1 files changed, 35 insertions, 4 deletions
diff --git a/os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld b/os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld index e2bcb004a..087234cbf 100755 --- a/os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld +++ b/os/common/startup/ARM/compilers/GCC/ld/SAMA5D2ddr.ld @@ -19,10 +19,10 @@ */
MEMORY
{
- flash : org = 0x20000000, len = 16M
- ram0 : org = 0x21000000, len = 96M
- ram1 : org = 0x00000000, len = 0
- ram2 : org = 0x00000000, len = 0
+ flash : org = 0x21000000, len = 16M
+ ram0 : org = 0x22000000, len = 78M
+ ram1 : org = 0x26E00000, len = 1M
+ ram2 : org = 0x26F00000, len = 1M
ram3 : org = 0x00000000, len = 0
ram4 : org = 0x00000000, len = 0
ram5 : org = 0x00000000, len = 0
@@ -40,6 +40,37 @@ REGION_ALIAS("DATA_RAM", ram0); /* RAM region to be used for BSS segment.*/
REGION_ALIAS("BSS_RAM", ram0);
+/* RAM region to be used for lcd frame buffer. */
+REGION_ALIAS("FB_RAM", ram1);
+
+/* RAM region to be used for no cache area. */
+REGION_ALIAS("NO_CACHE", ram2);
+
+SECTIONS
+{
+ /* Special section for frame buffer area.*/
+ .fbram (NOLOAD) : ALIGN(4)
+ {
+ __fbram_base__ = .;
+ *(.fbram)
+ *(.fbram.*)
+ *(.bss.__fbram_*)
+ . = ALIGN(4);
+ __fbram_end__ = .;
+ } > FB_RAM
+
+ /* Special section for no cache area.*/
+ .nocache (NOLOAD) : ALIGN(4)
+ {
+ __nocache_base__ = .;
+ *(.nocache)
+ *(.nocache.*)
+ *(.bss.__nocache_*)
+ . = ALIGN(4);
+ __nocache_end__ = .;
+ } > NO_CACHE
+}
+
INCLUDE rules.ld
ENTRY(Boot_Handler);
|