libswitchhw: adding shw_ver tool to obtain infos about versions

79a97ac9 · Benoit Rat · a3f0fe6d · 79a97ac9 · 79a97ac9 · 79a97ac9
Commit 79a97ac9 authored Jan 28, 2013 by Benoit Rat
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.gitignore userspace/tools/.gitignore +3 -1

Makefile userspace/tools/Makefile +11 -1

shw_ver.c userspace/tools/shw_ver.c +91 -0

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--- a/userspace/tools/.gitignore
+++ b/userspace/tools/.gitignore
@@ -6,4 +6,6 @@ spll_dbg_proxy
 wr_phytool
 com
 mapper
-wmapper
\ No newline at end of file
+wmapper
+shw_ver
+
--- a/userspace/tools/Makefile
+++ b/userspace/tools/Makefile
 TOOLS = rtu_stat wr_mon wr_phytool spll_dbg_proxy load-lm32 load-virtex com
-TOOLS += mapper wmapper
+TOOLS += mapper wmapper shw_ver

 # # Standard stanza for cross-compilation (courtesy of the linux makefile)

@@ -13,6 +13,10 @@ STRIP           = $(CROSS_COMPILE)strip
 OBJCOPY         = $(CROSS_COMPILE)objcopy
 OBJDUMP         = $(CROSS_COMPILE)objdump

+# 
+GIT_VER = $(shell git describe --always --dirty=+ | sed  's;^.*-\([v0-9\.]*\)\([a-z0-9\-+]*\)$$;\1\2;' )
+GIT_USR = $(shell  git config --get-all user.name)
+
 # LOTs of includes
 CFLAGS =  -O2 -DDEBUG -g \
 		-I$(LINUX)/include \
@@ -49,6 +53,12 @@ load-virtex: load-virtex.o load-fpga.o

 load-lm32: load-lm32.o lm32-loader.o
 	${CC} -o $@ $^ $(LDFLAGS)
+	
+shw_ver.o: shw_ver.c
+	${CC} ${CFLAGS} -D__GIT_USR__="\"${GIT_USR}\"" -D__GIT_VER__="\"${GIT_VER}\"" $(LDFLAGS) -c -o $@ $^  
+	
+shw_ver: shw_ver.o
+	${CC} -o $@ $^ $(LDFLAGS)	

 clean:
 	rm -f $(TOOLS) *.o *~

--- a/userspace/tools/shw_ver.c
+++ b/userspace/tools/shw_ver.c
+/*
+ * shw_ver.c
+ *
+ * Obtain the HW version and FPGA type.
+ *
+ *  Created on: Jan 20, 2012
+ *  Authors:
+ * 		- Benoit RAT
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License...
+ */
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <shw_io.h>
+#include "pio.h"
+
+
+#ifndef __GIT_VER__
+#define __GIT_VER__ "x.x"
+#endif
+
+#ifndef __GIT_USR__
+#define __GIT_USR__ "?"
+#endif
+
+
+void help(const char* pgrname)
+{
+	printf("usage: %s <command>\n", pgrname);
+	printf("available commands are:\n"
+				"   -p PCB version\n"
+				"   -f FPGA size\n"
+				"   -c Compiling time\n"
+				"   -v version (git)\n"
+				"   -a All (default)\n"
+				"\n");
+		exit(1);
+}
+
+
+int main(int argc, char **argv)
+{
+	char func='a';
+	if(argc>=2 && argv[1][0]=='-')
+	{
+		func=argv[1][1];
+	}
+	else func='a';
+
+    assert_init(shw_pio_mmap_init());
+	shw_io_init();
+
+	shw_io_t* all_io = (shw_io_t*)_all_shw_io;
+
+
+	switch(func)
+	{
+	case 'p':
+		printf("%s\n",get_shw_info(func));
+		break;
+	case 'f':
+		printf("%s\n",get_shw_info(func));
+		break;
+	case 'c':
+		printf("%s %s\n",__DATE__,__TIME__);
+		 break;
+	case 'v':
+		printf("%s %s\n",__GIT_VER__,__GIT_USR__);
+	case 'a':
+		printf("PCB:%s, FPGA:%s; version: %s (%s); compiled at %s %s\n",
+				get_shw_info('p'),get_shw_info('f'),__GIT_VER__,__GIT_USR__,__DATE__,__TIME__);
+		break;
+	case 'h':
+	default:
+		help(argv[0]);
+		return 1;
+	}
+	return 0;
+}