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Update OMV4 board config file.
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@ -31,7 +31,7 @@
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#define OMV_BOOTLDR_LED_PORT (GPIOC)
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// RAW buffer size
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#define OMV_RAW_BUF_SIZE (307200)
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#define OMV_RAW_BUF_SIZE (409600)
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// If buffer size is bigger than this threshold, the quality is reduced.
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// This is only used for JPEG images sent to the IDE not normal compression.
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@ -40,27 +40,27 @@
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// Linker script constants (see the linker script template stm32fxxx.ld.S).
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// Note: fb_alloc is a stack-based, dynamically allocated memory on FB.
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// The maximum available fb_alloc memory = FB_ALLOC_SIZE + FB_SIZE - (w*h*bpp).
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#define OMV_FB_MEMORY AXI_SRAM // Framebuffer, fb_alloc
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#define OMV_FFS_MEMORY SRAM2 // Flash filesystem cache memory
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#define OMV_MAIN_MEMORY CCM // data, bss, stack and heap
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#define OMV_DMA_MEMORY CCM // Misc DMA buffers
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#define OMV_FFS_MEMORY SRAM1 // Flash filesystem cache memory
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#define OMV_DMA_MEMORY SRAM3 // DMA buffers memory (32KBs)
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#define OMV_FB_MEMORY AXI_SRAM // Framebuffer, fb_alloc
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#define OMV_FB_SIZE (320K) // FB memory: header + VGA/GS image
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#define OMV_FB_ALLOC_SIZE (100K) // minimum fb alloc size
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#define OMV_STACK_SIZE (4K)
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#define OMV_HEAP_SIZE (50K)
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#define OMV_FB_SIZE (412K) // FB memory: header + VGA/GS image
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#define OMV_FB_ALLOC_SIZE (100K) // minimum fb alloc size
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#define OMV_STACK_SIZE (8K)
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#define OMV_HEAP_SIZE (64K)
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#define OMV_LINE_BUF_SIZE (3K) // Image line buffer round(640 * 2BPP * 2 buffers).
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#define OMV_MSC_BUF_SIZE (2K) // USB MSC bot data
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#define OMV_VFS_BUF_SIZE (1K) // VFS sturct + FATFS file buffer (624 bytes)
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#define OMV_LINE_BUF_SIZE (3K) // Image line buffer round(640 * 2BPP * 2 buffers).
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#define OMV_MSC_BUF_SIZE (2K) // USB MSC bot data
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#define OMV_VFS_BUF_SIZE (1K) // VFS sturct + FATFS file buffer (624 bytes)
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#define OMV_JPEG_BUF_SIZE (32 * 1024) // IDE JPEG buffer (header + data).
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#define OMV_BOOT_ORIGIN 0x08000000
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#define OMV_BOOT_LENGTH 128K
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#define OMV_TEXT_ORIGIN 0x08040000
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#define OMV_TEXT_LENGTH 1792K
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#define OMV_CCM_ORIGIN 0x20000000
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#define OMV_CCM_LENGTH 128K // Note DTCM/ITCM memory is not cacheable on M7
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#define OMV_CCM_ORIGIN 0x20000000 // Note accessible by CPU and MDMA only.
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#define OMV_CCM_LENGTH 128K
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#define OMV_SRAM1_ORIGIN 0x30000000
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#define OMV_SRAM1_LENGTH 128K
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#define OMV_SRAM2_ORIGIN 0x30020000
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@ -72,6 +72,9 @@
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#define OMV_AXI_SRAM_ORIGIN 0x24000000
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#define OMV_AXI_SRAM_LENGTH 512K
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#define OMV_DMA_REGION_BASE OMV_SRAM3_ORIGIN
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#define OMV_DMA_REGION_SIZE MPU_REGION_SIZE_32KB
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/* SCCB/I2C */
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#define SCCB_I2C (I2C1)
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#define SCCB_AF (GPIO_AF4_I2C1)
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