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meenchenmeenchen
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support openmv4p (#74)
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‎examples/openmv_person_detection/openmvmp4p_person_detection.patch‎

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diff --git a/src/omv/boards/OPENMV4P/imlib_config.h b/src/omv/boards/OPENMV4P/imlib_config.h
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index 6b4cd2f4..ee5f14f0 100644
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--- a/src/omv/boards/OPENMV4P/imlib_config.h
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+++ b/src/omv/boards/OPENMV4P/imlib_config.h
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@@ -18,102 +18,102 @@
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#define IMLIB_ENABLE_IMAGE_FILE_IO
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// Enable LAB LUT
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-#define IMLIB_ENABLE_LAB_LUT
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+// #define IMLIB_ENABLE_LAB_LUT
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// Enable YUV LUT
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-//#define IMLIB_ENABLE_YUV_LUT
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+// #define IMLIB_ENABLE_YUV_LUT
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// Enable mean pooling
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-#define IMLIB_ENABLE_MEAN_POOLING
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+// #define IMLIB_ENABLE_MEAN_POOLING
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// Enable midpoint pooling
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-#define IMLIB_ENABLE_MIDPOINT_POOLING
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+// #define IMLIB_ENABLE_MIDPOINT_POOLING
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// Enable binary ops
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-#define IMLIB_ENABLE_BINARY_OPS
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+// #define IMLIB_ENABLE_BINARY_OPS
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// Enable math ops
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-#define IMLIB_ENABLE_MATH_OPS
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+// #define IMLIB_ENABLE_MATH_OPS
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// Enable flood_fill()
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-#define IMLIB_ENABLE_FLOOD_FILL
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+// #define IMLIB_ENABLE_FLOOD_FILL
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// Enable mean()
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-#define IMLIB_ENABLE_MEAN
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+// #define IMLIB_ENABLE_MEAN
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// Enable median()
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-#define IMLIB_ENABLE_MEDIAN
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+// #define IMLIB_ENABLE_MEDIAN
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// Enable mode()
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-#define IMLIB_ENABLE_MODE
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+// #define IMLIB_ENABLE_MODE
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// Enable midpoint()
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-#define IMLIB_ENABLE_MIDPOINT
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+// #define IMLIB_ENABLE_MIDPOINT
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// Enable morph()
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-#define IMLIB_ENABLE_MORPH
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+// #define IMLIB_ENABLE_MORPH
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// Enable Gaussian
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-#define IMLIB_ENABLE_GAUSSIAN
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+// #define IMLIB_ENABLE_GAUSSIAN
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// Enable Laplacian
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-#define IMLIB_ENABLE_LAPLACIAN
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+// #define IMLIB_ENABLE_LAPLACIAN
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// Enable bilateral()
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-#define IMLIB_ENABLE_BILATERAL
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+// #define IMLIB_ENABLE_BILATERAL
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// Enable cartoon()
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// #define IMLIB_ENABLE_CARTOON
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// Enable linpolar()
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-#define IMLIB_ENABLE_LINPOLAR
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+// #define IMLIB_ENABLE_LINPOLAR
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// Enable logpolar()
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-#define IMLIB_ENABLE_LOGPOLAR
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+// #define IMLIB_ENABLE_LOGPOLAR
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// Enable lens_corr()
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-#define IMLIB_ENABLE_LENS_CORR
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+// #define IMLIB_ENABLE_LENS_CORR
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// Enable rotation_corr()
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-#define IMLIB_ENABLE_ROTATION_CORR
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+// #define IMLIB_ENABLE_ROTATION_CORR
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// Enable phasecorrelate()
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#if defined(IMLIB_ENABLE_ROTATION_CORR)
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-#define IMLIB_ENABLE_FIND_DISPLACEMENT
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+// #define IMLIB_ENABLE_FIND_DISPLACEMENT
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#endif
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// Enable get_similarity()
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-#define IMLIB_ENABLE_GET_SIMILARITY
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+// #define IMLIB_ENABLE_GET_SIMILARITY
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// Enable find_lines()
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-#define IMLIB_ENABLE_FIND_LINES
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+// #define IMLIB_ENABLE_FIND_LINES
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// Enable find_line_segments()
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-#define IMLIB_ENABLE_FIND_LINE_SEGMENTS
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+// #define IMLIB_ENABLE_FIND_LINE_SEGMENTS
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// Enable find_circles()
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-#define IMLIB_ENABLE_FIND_CIRCLES
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+// #define IMLIB_ENABLE_FIND_CIRCLES
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// Enable find_rects()
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-#define IMLIB_ENABLE_FIND_RECTS
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+// #define IMLIB_ENABLE_FIND_RECTS
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// Enable find_qrcodes() (14 KB)
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-#define IMLIB_ENABLE_QRCODES
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+// #define IMLIB_ENABLE_QRCODES
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// Enable find_apriltags() (64 KB)
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-#define IMLIB_ENABLE_APRILTAGS
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+// #define IMLIB_ENABLE_APRILTAGS
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// Enable fine find_apriltags() - (8-way connectivity versus 4-way connectivity)
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// #define IMLIB_ENABLE_FINE_APRILTAGS
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// Enable high res find_apriltags() - uses more RAM
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-#define IMLIB_ENABLE_HIGH_RES_APRILTAGS
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+// #define IMLIB_ENABLE_HIGH_RES_APRILTAGS
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// Enable find_datamatrices() (26 KB)
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-#define IMLIB_ENABLE_DATAMATRICES
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+// #define IMLIB_ENABLE_DATAMATRICES
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// Enable find_barcodes() (42 KB)
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-#define IMLIB_ENABLE_BARCODES
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+// #define IMLIB_ENABLE_BARCODES
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// Enable CMSIS NN
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// #if !defined(CUBEAI)
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@@ -122,26 +122,26 @@
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// Enable Tensor Flow
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#if !defined(CUBEAI)
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-#define IMLIB_ENABLE_TF
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+// #define IMLIB_ENABLE_TF
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#endif
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// Enable FAST (20+ KBs).
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// #define IMLIB_ENABLE_FAST
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// Enable find_template()
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-#define IMLIB_FIND_TEMPLATE
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+// #define IMLIB_FIND_TEMPLATE
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// Enable find_lbp()
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-#define IMLIB_ENABLE_FIND_LBP
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+// #define IMLIB_ENABLE_FIND_LBP
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// Enable find_keypoints()
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-#define IMLIB_ENABLE_FIND_KEYPOINTS
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+// #define IMLIB_ENABLE_FIND_KEYPOINTS
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// Enable load, save and match descriptor
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-#define IMLIB_ENABLE_DESCRIPTOR
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+// #define IMLIB_ENABLE_DESCRIPTOR
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// Enable find_hog()
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-#define IMLIB_ENABLE_HOG
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+// #define IMLIB_ENABLE_HOG
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// Enable selective_search()
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// #define IMLIB_ENABLE_SELECTIVE_SEARCH
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@@ -149,4 +149,4 @@
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// Enable STM32 DMA2D
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#define IMLIB_ENABLE_DMA2D
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-#endif //__IMLIB_CONFIG_H__
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+#endif //__IMLIB_CONFIG_H__
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diff --git a/src/omv/boards/OPENMV4P/omv_boardconfig.h b/src/omv/boards/OPENMV4P/omv_boardconfig.h
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index 178c8ea6..6ec5761d 100644
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--- a/src/omv/boards/OPENMV4P/omv_boardconfig.h
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+++ b/src/omv/boards/OPENMV4P/omv_boardconfig.h
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@@ -146,6 +146,7 @@
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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_MAIN_MEMORY SRAM1 // data, bss and heap
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+#define OMV_MAIN_MEMORY2 SRAM5 // my memory
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#define OMV_STACK_MEMORY ITCM // stack memory
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#define OMV_DMA_MEMORY SRAM3 // Misc DMA buffers memory.
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#define OMV_FB_MEMORY DRAM // Framebuffer, fb_alloc
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@@ -153,12 +154,15 @@
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#define OMV_JPEG_MEMORY_OFFSET (31M) // JPEG buffer is placed after FB/fballoc memory.
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#define OMV_VOSPI_MEMORY SRAM4 // VoSPI buffer memory.
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#define OMV_FB_OVERLAY_MEMORY AXI_SRAM // Fast fb_alloc memory.
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-#define OMV_FB_OVERLAY_MEMORY_OFFSET (496*1024) // Fast fb_alloc memory size.
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+// #define OMV_FB_OVERLAY_MEMORY_OFFSET (496*1024) // Fast fb_alloc memory size.
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+#define OMV_FB_OVERLAY_MEMORY_OFFSET (240*1024) // Fast fb_alloc memory size.
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+
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#define OMV_FB_SIZE (20M) // FB memory: header + VGA/GS image
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#define OMV_FB_ALLOC_SIZE (11M) // minimum fb alloc size
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#define OMV_STACK_SIZE (64K)
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-#define OMV_HEAP_SIZE (240K)
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+// #define OMV_HEAP_SIZE (240K)
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+#define OMV_HEAP_SIZE (140K)
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#define OMV_SDRAM_SIZE (32 * 1024 * 1024) // This needs to be here for UVC firmware.
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#define OMV_LINE_BUF_SIZE (11 * 1024) // Image line buffer round(2592 * 2BPP * 2 buffers).
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@@ -175,14 +179,18 @@
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#define OMV_DTCM_LENGTH 128K
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#define OMV_ITCM_ORIGIN 0x00000000
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#define OMV_ITCM_LENGTH 64K
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-#define OMV_SRAM1_ORIGIN 0x30000000
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-#define OMV_SRAM1_LENGTH 256K // SRAM1 + SRAM2 + 1/2 SRAM3
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+// #define OMV_SRAM1_ORIGIN 0x30000000
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+// #define OMV_SRAM1_LENGTH 256K // SRAM1 + SRAM2 + 1/2 SRAM3
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+#define OMV_SRAM1_ORIGIN 0x24000000
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+#define OMV_SRAM1_LENGTH 512K
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#define OMV_SRAM3_ORIGIN 0x30040000
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#define OMV_SRAM3_LENGTH 32K
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#define OMV_SRAM4_ORIGIN 0x38000000
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#define OMV_SRAM4_LENGTH 64K
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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_AXI_SRAM_ORIGIN 0x24000000
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+// #define OMV_AXI_SRAM_LENGTH 512K
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+#define OMV_AXI_SRAM_ORIGIN 0x30000000
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+#define OMV_AXI_SRAM_LENGTH 256K
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#define OMV_DRAM_ORIGIN 0xC0000000
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#define OMV_DRAM_LENGTH 32M
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