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-rw-r--r--targets/embeddedplanet/ep405pc/Config.lb19
1 files changed, 10 insertions, 9 deletions
diff --git a/targets/embeddedplanet/ep405pc/Config.lb b/targets/embeddedplanet/ep405pc/Config.lb
index fcd6c0b56b..64d3cb7688 100644
--- a/targets/embeddedplanet/ep405pc/Config.lb
+++ b/targets/embeddedplanet/ep405pc/Config.lb
@@ -22,10 +22,10 @@ uses ROM_SIZE ROM_IMAGE_SIZE
uses ROM_SECTION_SIZE
uses ROM_SECTION_OFFSET
uses _RESET
+uses _EXCEPTION_VECTORS
uses _ROMBASE
uses _RAMBASE
-uses CACHE_RAM_BASE
-uses CACHE_RAM_SIZE
+uses EMBEDDED_RAM_SIZE
uses STACK_SIZE HEAP_SIZE
## Enable PPC405 instructions
@@ -35,7 +35,7 @@ option CPU_OPT="-Wa,-m405"
option CROSS_COMPILE="powerpc-eabi-"
## Use chip configuration
-option CONFIG_CHIP_CONFIGURE=1
+#option CONFIG_CHIP_CONFIGURE=1
## We don't use compressed image
option CONFIG_COMPRESS=0
@@ -56,14 +56,12 @@ option IDE_OFFSET=0
option ROM_SIZE=1048576
+## Board has fixed size RAM
+option EMBEDDED_RAM_SIZE=128*1024*1024
+
## LinuxBIOS C code runs at this location in RAM
option _RAMBASE=0x00100000
-## For the trick of using cache as ram
-## put the fake ram location at this address
-option CACHE_RAM_BASE=0x00200000
-option CACHE_RAM_SIZE=0x00004000
-
##
## Use a 64K stack
##
@@ -89,8 +87,11 @@ romimage "normal"
## Reset vector address
option _RESET=0xfffffffc
+ ## Exception vectors
+ option _EXCEPTION_VECTORS=0xfff00100
+
## linuxBIOS ROM start address
- option _ROMBASE=0xfff00000
+ option _ROMBASE=0xfff03000
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
option ROM_IMAGE_SIZE=49152