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authorSiva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>2014-03-14 16:35:37 +0530
committerMichal Simek <michal.simek@xilinx.com>2014-05-20 15:23:46 +0200
commit1a897668ac33c57ca76f47cb940ec32b405e90dd (patch)
treeaccd3a9001b851d2fe03553f7997fa417be17db0 /include/fpga.h
parent26ea9ce5b84b688936a64d1c6102614ed1c28640 (diff)
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fpga: Added support to load bit stream from SD/MMC
Added support to load a bitstream image in chunks by reading it in chunks from SD/MMC. Command format: loadfs [dev] [address] [image size] [blocksize] <interface> [<dev[:part]>] <filename> Example: fpga loadfs 0 1000000 3dbafc 4000 mmc 0 fpga.bin Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'include/fpga.h')
-rw-r--r--include/fpga.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/fpga.h b/include/fpga.h
index 49efd37..914024c 100644
--- a/include/fpga.h
+++ b/include/fpga.h
@@ -35,6 +35,13 @@ typedef struct { /* typedef fpga_desc */
void *devdesc; /* real device descriptor */
} fpga_desc; /* end, typedef fpga_desc */
+typedef struct { /* typedef fpga_desc */
+ unsigned int blocksize;
+ char *interface;
+ char *dev_part;
+ char *filename;
+ int fstype;
+} fpga_fs_info;
typedef enum {
BIT_FULL = 0,
@@ -47,6 +54,8 @@ extern int fpga_add(fpga_type devtype, void *desc);
extern int fpga_count(void);
extern int fpga_load(int devnum, const void *buf, size_t bsize,
bitstream_type bstype);
+extern int fpga_fsload(int devnum, const void *buf, size_t size,
+ fpga_fs_info *fpga_fsinfo);
extern int fpga_loadbitstream(int devnum, char *fpgadata, size_t size,
bitstream_type bstype);
extern int fpga_dump(int devnum, const void *buf, size_t bsize);