add dump and dump-nonzero

3 files changed, 42 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 97c5c85..6ff0259 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 CXXFLAGS =	-g -O0 -Wall -fmessage-length=0 -fno-inline-functions -fno-inline
 LIBS = -lpciaccess
-TARGETS = nvexec_raw ramfc fifos ramht pgraph peek poke
+TARGETS = nvexec_raw ramfc fifos ramht pgraph peek poke dump dump-nonzero
 
 all: $(TARGETS)
 
diff --git a/dump-nonzero.cpp b/dump-nonzero.cpp
new file mode 100644
index 0000000..077b6eb
--- /dev/null
+++ b/dump-nonzero.cpp
@@ -0,0 +1,18 @@
+#include "nvlib.h"
+
+int main(int argc, char** argv)
+{
+	std::auto_ptr<nv_device> dev;
+	dev.reset(nv_device::open_default());
+	
+	unsigned base = strtoul(argv[1], 0, 0);
+	unsigned size = strtoul(argv[2], 0, 0);
+	for(unsigned i = 0; i < size; i += 4) {
+		unsigned v = dev->rd32(base + i);
+		if(v)
+			printf("%08x: %08x\n", base + i, v);
+	}
+
+	return 0;
+}
+
diff --git a/dump.cpp b/dump.cpp
new file mode 100644
index 0000000..ccbb349
--- /dev/null
+++ b/dump.cpp
@@ -0,0 +1,23 @@
+#include "nvlib.h"
+
+int main(int argc, char** argv)
+{
+	std::auto_ptr<nv_device> dev;
+	dev.reset(nv_device::open_default());
+	
+	unsigned base = strtoul(argv[1], 0, 0);
+	unsigned size = strtoul(argv[2], 0, 0);
+	for(unsigned i = 0; i < size; i += 4) {
+		if(!(i & 15)) {
+			if(i)
+				printf("\n");
+			printf("%08x:", base + i);
+		}
+		printf(" %08x", dev->rd32(base + i));
+	}
+	if(size)
+		printf("\n");
+
+	return 0;
+}
+