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plugins: clean up target DRAM/IRAM mapping defines
Move the definition of DRAMSIZE into the SoC-specific ifdef block below. This keeps the memory map defines for a SoC together in one place and as a result it is much easier to understand. Change-Id: Ie7293616a3c572b381cfeab3531751562c19a9c4
This commit is contained in:
Aidan MacDonald
parent
e8daf314be
commit
c9172d4ff8
1 changed files with 38 additions and 53 deletions
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@ -15,108 +15,85 @@ OUTPUT_FORMAT(elf32-littlemips)
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#error Unknown CPU architecture
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#endif
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#if CONFIG_CPU==IMX31L
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#define DRAMSIZE ((MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE \
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- CODEC_SIZE - QHARRAY_SIZE - FRAME_SIZE - TTB_SIZE)
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#elif CONFIG_CPU==DM320
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - LCD_TTB_AREA
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#elif CONFIG_CPU==S3C2440
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/* must be 16Kb (0x4000) aligned */
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#define TTB_SIZE (0x4000)
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - LCD_BUFFER_SIZE - TTB_SIZE
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#elif CONFIG_CPU==TCC7801
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE
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#elif CONFIG_CPU==AS3525 || CONFIG_CPU==AS3525v2
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#define DRAMORIG DRAM_ORIG
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#if defined(AMS_LOWMEM) || (CONFIG_CPU == AS3525v2)
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - TTB_SIZE)
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#else
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE)
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#endif
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#elif CONFIG_CPU==S5L8702 || CONFIG_CPU==S5L8720
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE)
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#elif CONFIG_CPU==IMX233
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - FRAME_SIZE - TTB_SIZE)
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#elif CONFIG_CPU == JZ4732 || CONFIG_CPU == JZ4760B
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/* fake 'iram' region occupies first 16k */
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - 0x4000
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#elif CONFIG_CPU==X1000
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#define DRAMSIZE (X1000_DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE)
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#endif
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/* default to full RAM (minus codecs&plugins) unless specified otherwise */
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#ifndef DRAMSIZE
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#endif
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/* MCF5249 have 96KB of IRAM */
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#if CONFIG_CPU == MCF5249
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#define DRAMORIG 0x31000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG 0x1000c000
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#define IRAMSIZE 0xc000
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/* MCF5250 have 128KB of IRAM */
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#elif CONFIG_CPU == MCF5250
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#define DRAMORIG 0x31000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG 0x1000c800
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#define IRAMSIZE 0x13800
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#elif CONFIG_CPU == PP5022 || CONFIG_CPU == PP5024
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/* PP5022/24 have 128KB of IRAM */
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#define DRAMORIG 0x00000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG 0x4000c000
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#define IRAMSIZE 0x14000
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#elif defined(CPU_PP)
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/* all other PP's have 96KB of IRAM */
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#define DRAMORIG 0x00000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG 0x4000c000
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#define IRAMSIZE 0x0c000
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#elif CONFIG_CPU == IMX31L || CONFIG_CPU == S3C2440
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#elif CONFIG_CPU == IMX31L
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#define DRAMORIG 0x0
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#define DRAMSIZE ((MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE \
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- CODEC_SIZE - QHARRAY_SIZE - FRAME_SIZE - TTB_SIZE)
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#define IRAM DRAM
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#define IRAMSIZE 0
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#elif CONFIG_CPU == S3C2440
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#define DRAMORIG 0x0
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#define DRAMSIZE ((MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE \
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- CODEC_SIZE - LCD_BUFFER_SIZE - TTB_SIZE)
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#define IRAM DRAM
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#define IRAMSIZE 0
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#elif CONFIG_CPU==DM320
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#define DRAMORIG CONFIG_SDRAM_START
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - LCD_TTB_AREA
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#define IRAM DRAM
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/* The bit of IRAM that is available is used in the core */
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#define IRAMSIZE 0
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#elif defined(CPU_TCC780X)
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#elif CONFIG_CPU==TCC7801
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#define DRAMORIG 0x20000000
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#if CONFIG_CPU==TCC7801
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE
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#define IRAMORIG 0x1000c000
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#define IRAMSIZE 0xc000
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#else
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#define IRAM DRAM
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#define IRAMSIZE 0
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#endif
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#elif CONFIG_CPU==AS3525 || CONFIG_CPU==AS3525v2
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#if defined(AMS_LOWMEM) || (CONFIG_CPU == AS3525v2)
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#elif CONFIG_CPU==AS3525 && !defined(AMS_LOWMEM)
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#define DRAMORIG DRAM_ORIG
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE)
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#define IRAMORIG (IRAM_ORIG + 0x20000)
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#define IRAMSIZE (IRAM_ORIG + IRAM_SIZE - IRAMORIG)
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#elif CONFIG_CPU==AS3525v2 || (CONFIG_CPU == AS3525 && defined(AMS_LOWMEM))
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#define DRAMORIG DRAM_ORIG
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - TTB_SIZE)
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#define IRAMSIZE 0 /* simulates no IRAM since codec is already entirely in IRAM */
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#define CODEC_ORIGIN (IRAM_ORIG + IRAM_SIZE - CODEC_SIZE)
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#define PLUGIN_ORIGIN (DRAM_ORIG + DRAMSIZE)
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#else
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#define IRAMORIG (IRAM_ORIG + 0x20000)
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#define IRAMSIZE (IRAM_ORIG + IRAM_SIZE - IRAMORIG)
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#endif
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#elif CONFIG_CPU==S5L8700
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/* S5L8700 have 256KB of IRAM */
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#define DRAMORIG 0x08000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG (0x00000000 + (48*1024))
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#define IRAMSIZE (208*1024)
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#elif CONFIG_CPU==S5L8701
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/* S5L8701 have 176KB of IRAM */
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#define DRAMORIG 0x08000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAMORIG (0x00000000 + (48*1024))
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#define IRAMSIZE (128*1024)
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@ -124,6 +101,7 @@ OUTPUT_FORMAT(elf32-littlemips)
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/* S5L8702 have 256KB of IRAM */
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/* IRAM1 (2nd 128KB block) is not used because it is slower than DRAM */
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#define DRAMORIG 0x08000000
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE)
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#define IRAMORIG (0x00000000 + (48*1024))
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#define IRAMSIZE (80*1024)
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@ -131,38 +109,45 @@ OUTPUT_FORMAT(elf32-littlemips)
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/* S5L8720 have 192KB of IRAM */
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/* TODO: check if IRAM1 is also slow as in S5L8702 above */
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#define DRAMORIG 0x08000000
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - TTB_SIZE)
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#define IRAMORIG (0x00000000 + (56*1024))
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#define IRAMSIZE (136*1024)
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#elif CONFIG_CPU == JZ4732 || CONFIG_CPU == JZ4760B
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/* fake 'iram' region occupies first 16k */
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#define DRAMORIG 0x80004000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE - 0x4000
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/* The bit of IRAM that is available is used in the core */
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#define IRAM DRAM
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#define IRAMSIZE 0
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/* The bit of IRAM that is available is used in the core */
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#elif CONFIG_CPU == X1000
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#define DRAMORIG X1000_DRAM_BASE
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#define DRAMSIZE (X1000_DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE)
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#define IRAM DRAM
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#define IRAMSIZE 0
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#elif CONFIG_CPU == RK27XX
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#define DRAMORIG 0x60000000
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAM DRAM
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#define IRAMSIZE 0
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#elif CONFIG_CPU == IMX233
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/* The IRAM is too small and already partly used by the core */
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#define DRAMORIG CACHED_DRAM_ADDR
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#define DRAMSIZE (DRAM_SIZE - PLUGIN_BUFFER_SIZE - CODEC_SIZE - FRAME_SIZE - TTB_SIZE)
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#define IRAM DRAM
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#define IRAMSIZE 0
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#elif CONFIG_CPU == STM32H743
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#define DRAMORIG STM32_SDRAM1_BASE
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#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGIN_BUFFER_SIZE - CODEC_SIZE
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#define IRAM DRAM
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#define IRAMSIZE 0
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#else
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# error "DRAMORIG not defined!"
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# error "DRAM/IRAM memory map not defined!"
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#endif
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#define PLUGIN_LENGTH PLUGIN_BUFFER_SIZE
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