From 6df8ab71870d29af70bc402f719ffba23c998169 Mon Sep 17 00:00:00 2001 From: iabdalkader Date: Tue, 9 Oct 2018 20:26:29 +0200 Subject: [PATCH] Add VOSPI memory region. --- src/omv/boards/OPENMV4/omv_boardconfig.h | 1 + src/omv/stm32fxxx.ld.S | 4 ++++ src/uvc/stm32fxxx.ld.S | 4 ++++ 3 files changed, 9 insertions(+) diff --git a/src/omv/boards/OPENMV4/omv_boardconfig.h b/src/omv/boards/OPENMV4/omv_boardconfig.h index 13ce0a18d..784f75821 100644 --- a/src/omv/boards/OPENMV4/omv_boardconfig.h +++ b/src/omv/boards/OPENMV4/omv_boardconfig.h @@ -60,6 +60,7 @@ #define OMV_DMA_MEMORY AXI_SRAM // DMA buffers memory. #define OMV_FB_MEMORY AXI_SRAM // Framebuffer, fb_alloc #define OMV_JPEG_MEMORY SRAM3 // JPEG buffer memory. +#define OMV_VOSPI_MEMORY SRAM4 // VoSPI buffer memory. #define OMV_FB_SIZE (400K) // FB memory: header + VGA/GS image #define OMV_FB_ALLOC_SIZE (100K) // minimum fb alloc size diff --git a/src/omv/stm32fxxx.ld.S b/src/omv/stm32fxxx.ld.S index b6c67c8d2..7c33a3ae3 100755 --- a/src/omv/stm32fxxx.ld.S +++ b/src/omv/stm32fxxx.ld.S @@ -43,6 +43,10 @@ _ffs_cache = ORIGIN(OMV_FFS_MEMORY); _jpeg_buf = ORIGIN(OMV_JPEG_MEMORY); #endif +#if defined(OMV_VOSPI_MEMORY) +_vospi_buf = ORIGIN(OMV_VOSPI_MEMORY); +#endif + _heap_size = OMV_HEAP_SIZE; /* required amount of heap */ _stack_size = OMV_STACK_SIZE; /* minimum amount of stack */ diff --git a/src/uvc/stm32fxxx.ld.S b/src/uvc/stm32fxxx.ld.S index b6c67c8d2..7c33a3ae3 100755 --- a/src/uvc/stm32fxxx.ld.S +++ b/src/uvc/stm32fxxx.ld.S @@ -43,6 +43,10 @@ _ffs_cache = ORIGIN(OMV_FFS_MEMORY); _jpeg_buf = ORIGIN(OMV_JPEG_MEMORY); #endif +#if defined(OMV_VOSPI_MEMORY) +_vospi_buf = ORIGIN(OMV_VOSPI_MEMORY); +#endif + _heap_size = OMV_HEAP_SIZE; /* required amount of heap */ _stack_size = OMV_STACK_SIZE; /* minimum amount of stack */