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added a 1 Meg page as very last RAM page to handle uncached memory for drivers. This moved the BaS RAM area to the second last page of memory

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Markus Fröschle
2013-12-22 16:08:18 +00:00
parent 94ff279838
commit f6984e68b1
4 changed files with 36 additions and 13 deletions
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BaS_gcc/include/m5484l.h
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@@ -37,7 +37,7 @@
#define SDRAM_SIZE 0x4000000 /* 64 MB on the LITEKIT */
#ifdef COMPILE_RAM
#define TARGET_ADDRESS (SDRAM_START + SDRAM_SIZE - 0x100000)
#define TARGET_ADDRESS (SDRAM_START + SDRAM_SIZE - 0x200000)
#else
#define TARGET_ADDRESS BOOTFLASH_BASE_ADDRESS
#endif /* COMPILE_RAM */