X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/bea2a8660edd6cabce704207548d669761ef4a6d..802a36162a7a5452ad1b276399087df11b46ccd1:/armsrc/appmain.c

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index a3871eb6..9696b008 100644
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -236,6 +236,32 @@ void ReadMem(int addr)
 		DbpIntegers(0, data[i], data[i+1]);
 }
 
+/* osimage version information is linked in */
+extern struct version_information version_information;
+void SendVersion(void)
+{
+	char temp[48]; /* Limited data payload in USB packets */
+	DbpString("Prox/RFID mark3 RFID instrument");
+	
+	/* Try to find the bootrom version information. For the time being, expect
+	 * to find a pointer at address 0x1001fc, perform slight sanity checks on 
+	 * the pointer, then use it.
+	 */
+	void *bootrom_version = *(void**)0x1001fc;
+	if( bootrom_version < (void*)0x100000 || bootrom_version > (void*)0x101000 ) {
+		DbpString("bootrom version information appears invalid");
+	} else {
+		FormatVersionInformation(temp, sizeof(temp), "bootrom: ", bootrom_version);
+		DbpString(temp);
+	}
+	
+	FormatVersionInformation(temp, sizeof(temp), "os: ", &version_information);
+	DbpString(temp);
+	
+	FpgaGatherVersion(temp, sizeof(temp));
+	DbpString(temp);
+}
+
 // samy's sniff and repeat routine
 void SamyRun()
 {
@@ -616,6 +642,9 @@ void UsbPacketReceived(BYTE *packet, int len)
 		case CMD_SET_LF_DIVISOR:
 			FpgaSendCommand(FPGA_CMD_SET_DIVISOR, c->ext1);
 			break;
+		case CMD_VERSION:
+			SendVersion();
+			break;
 #ifdef WITH_LCD
 		case CMD_LCD_RESET:
 			LCDReset();