Add version command

[proxmark3-svn] / armsrc / fpgaloader.c

diff --git a/armsrc/fpgaloader.c b/armsrc/fpgaloader.c
index e07c25420afd1a3fd22b2fdace468b6bb9c9d218..88fdc4cfc08a6517e092ef2aa892936fdb447285 100644 (file)
--- a/armsrc/fpgaloader.c
+++ b/armsrc/fpgaloader.c
@@ -285,6 +285,37 @@ void FpgaDownloadAndGo(void)
                DownloadFPGA((DWORD *)0x2000, 10524, 1);\r
 }\r
 \r
+void FpgaGatherVersion(char *dst, int len)\r
+{\r
+       char *fpga_info; \r
+       unsigned int fpga_info_len;\r
+       dst[0] = 0;\r
+       if(!bitparse_find_section('e', (void**)&fpga_info, &fpga_info_len)) {\r
+               strncat(dst, "FPGA image: legacy image without version information", len-1);\r
+       } else {\r
+               strncat(dst, "FPGA image built", len-1);\r
+               /* USB packets only have 48 bytes data payload, so be terse */\r
+#if 0\r
+               if(bitparse_find_section('a', (void**)&fpga_info, &fpga_info_len) && fpga_info[fpga_info_len-1] == 0 ) {\r
+                       strncat(dst, " from ", len-1);\r
+                       strncat(dst, fpga_info, len-1);\r
+               }\r
+               if(bitparse_find_section('b', (void**)&fpga_info, &fpga_info_len) && fpga_info[fpga_info_len-1] == 0 ) {\r
+                       strncat(dst, " for ", len-1);\r
+                       strncat(dst, fpga_info, len-1);\r
+               }\r
+#endif\r
+               if(bitparse_find_section('c', (void**)&fpga_info, &fpga_info_len) && fpga_info[fpga_info_len-1] == 0 ) {\r
+                       strncat(dst, " on ", len-1);\r
+                       strncat(dst, fpga_info, len-1);\r
+               }\r
+               if(bitparse_find_section('d', (void**)&fpga_info, &fpga_info_len) && fpga_info[fpga_info_len-1] == 0 ) {\r
+                       strncat(dst, " at ", len-1);\r
+                       strncat(dst, fpga_info, len-1);\r
+               }\r
+       }\r
+}\r
+\r
 //-----------------------------------------------------------------------------\r
 // Send a 16 bit command/data pair to the FPGA.\r
 // The bit format is:  C3 C2 C1 C0 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0\r