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4.4.0-1128-aws
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blackfin
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mach-bf533
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mach
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Filename :
mem_map.h
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/* * BF533 memory map * * Copyright 2004-2009 Analog Devices Inc. * Licensed under the GPL-2 or later. */ #ifndef __BFIN_MACH_MEM_MAP_H__ #define __BFIN_MACH_MEM_MAP_H__ #ifndef __BFIN_MEM_MAP_H__ # error "do not include mach/mem_map.h directly -- use asm/mem_map.h" #endif /* Async Memory Banks */ #define ASYNC_BANK3_BASE 0x20300000 /* Async Bank 3 */ #define ASYNC_BANK3_SIZE 0x00100000 /* 1M */ #define ASYNC_BANK2_BASE 0x20200000 /* Async Bank 2 */ #define ASYNC_BANK2_SIZE 0x00100000 /* 1M */ #define ASYNC_BANK1_BASE 0x20100000 /* Async Bank 1 */ #define ASYNC_BANK1_SIZE 0x00100000 /* 1M */ #define ASYNC_BANK0_BASE 0x20000000 /* Async Bank 0 */ #define ASYNC_BANK0_SIZE 0x00100000 /* 1M */ /* Boot ROM Memory */ #define BOOT_ROM_START 0xEF000000 #define BOOT_ROM_LENGTH 0x400 /* Level 1 Memory */ #ifdef CONFIG_BFIN_ICACHE #define BFIN_ICACHESIZE (16*1024) #else #define BFIN_ICACHESIZE (0*1024) #endif /* Memory Map for ADSP-BF533 processors */ #ifdef CONFIG_BF533 #define L1_CODE_START 0xFFA00000 #define L1_DATA_A_START 0xFF800000 #define L1_DATA_B_START 0xFF900000 #ifdef CONFIG_BFIN_ICACHE #define L1_CODE_LENGTH (0x14000 - 0x4000) #else #define L1_CODE_LENGTH 0x14000 #endif #ifdef CONFIG_BFIN_DCACHE #ifdef CONFIG_BFIN_DCACHE_BANKA #define DMEM_CNTR (ACACHE_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH (0x8000 - 0x4000) #define L1_DATA_B_LENGTH 0x8000 #define BFIN_DCACHESIZE (16*1024) #define BFIN_DSUPBANKS 1 #else #define DMEM_CNTR (ACACHE_BCACHE | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH (0x8000 - 0x4000) #define L1_DATA_B_LENGTH (0x8000 - 0x4000) #define BFIN_DCACHESIZE (32*1024) #define BFIN_DSUPBANKS 2 #endif #else #define DMEM_CNTR (ASRAM_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH 0x8000 #define L1_DATA_B_LENGTH 0x8000 #define BFIN_DCACHESIZE (0*1024) #define BFIN_DSUPBANKS 0 #endif /*CONFIG_BFIN_DCACHE*/ #endif /* Memory Map for ADSP-BF532 processors */ #ifdef CONFIG_BF532 #define L1_CODE_START 0xFFA08000 #define L1_DATA_A_START 0xFF804000 #define L1_DATA_B_START 0xFF904000 #ifdef CONFIG_BFIN_ICACHE #define L1_CODE_LENGTH (0xC000 - 0x4000) #else #define L1_CODE_LENGTH 0xC000 #endif #ifdef CONFIG_BFIN_DCACHE #ifdef CONFIG_BFIN_DCACHE_BANKA #define DMEM_CNTR (ACACHE_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH (0x4000 - 0x4000) #define L1_DATA_B_LENGTH 0x4000 #define BFIN_DCACHESIZE (16*1024) #define BFIN_DSUPBANKS 1 #else #define DMEM_CNTR (ACACHE_BCACHE | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH (0x4000 - 0x4000) #define L1_DATA_B_LENGTH (0x4000 - 0x4000) #define BFIN_DCACHESIZE (32*1024) #define BFIN_DSUPBANKS 2 #endif #else #define DMEM_CNTR (ASRAM_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH 0x4000 #define L1_DATA_B_LENGTH 0x4000 #define BFIN_DCACHESIZE (0*1024) #define BFIN_DSUPBANKS 0 #endif /*CONFIG_BFIN_DCACHE*/ #endif /* Memory Map for ADSP-BF531 processors */ #ifdef CONFIG_BF531 #define L1_CODE_START 0xFFA08000 #define L1_DATA_A_START 0xFF804000 #define L1_DATA_B_START 0xFF904000 #define L1_CODE_LENGTH 0x4000 #define L1_DATA_B_LENGTH 0x0000 #ifdef CONFIG_BFIN_DCACHE #define DMEM_CNTR (ACACHE_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH (0x4000 - 0x4000) #define BFIN_DCACHESIZE (16*1024) #define BFIN_DSUPBANKS 1 #else #define DMEM_CNTR (ASRAM_BSRAM | ENDCPLB | PORT_PREF0) #define L1_DATA_A_LENGTH 0x4000 #define BFIN_DCACHESIZE (0*1024) #define BFIN_DSUPBANKS 0 #endif #endif #endif