Merge pull request #392 from openmv/fix_dma_region

Fix H7 DMA region size.
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Ibrahim Abd Elkader 2018-10-17 21:21:19 +02:00 committed by GitHub
commit e0cb420fe6
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@ -68,7 +68,7 @@
#define OMV_HEAP_SIZE (240K)
#define OMV_LINE_BUF_SIZE (3K) // Image line buffer round(640 * 2BPP * 2 buffers).
#define OMV_MSC_BUF_SIZE (2K) // USB MSC bot data
#define OMV_MSC_BUF_SIZE (12K) // USB MSC bot data
#define OMV_VFS_BUF_SIZE (1K) // VFS sturct + FATFS file buffer (624 bytes)
#define OMV_JPEG_BUF_SIZE (32 * 1024) // IDE JPEG buffer (header + data).
@ -88,7 +88,7 @@
#define OMV_AXI_SRAM_LENGTH 512K
// Use the MPU to set an uncacheable memory region.
#define OMV_DMA_REGION_BASE (OMV_AXI_SRAM_ORIGIN+(500*1024))
#define OMV_DMA_REGION_BASE (OMV_AXI_SRAM_ORIGIN+(496*1024))
#define OMV_DMA_REGION_SIZE MPU_REGION_SIZE_16KB
/* SCCB/I2C */