moved all third-party lib to separate folder

thirdparty/libcsp/src/csp_hex_dump.c

@@ -0,0 +1,55 @@
+#include <stdio.h>
+#include <csp/csp.h>
+
+void csp_hex_dump (const char *desc, void *addr, int len)
+{
+	int i;
+	unsigned char buff[17];
+	unsigned char *pc = (unsigned char*)addr;
+
+	// Output description if given.
+	if (desc != NULL)
+		printf ("%s:\r\n", desc);
+
+	if (len == 0) {
+		printf("  ZERO LENGTH\r\n");
+		return;
+	}
+	if (len < 0) {
+		printf("  NEGATIVE LENGTH: %i\r\n",len);
+		return;
+	}
+
+	// Process every byte in the data.
+	for (i = 0; i < len; i++) {
+		// Multiple of 16 means new line (with line offset).
+
+		if ((i % 16) == 0) {
+			// Just don't print ASCII for the zeroth line.
+			if (i != 0)
+				printf ("  %s\r\n", buff);
+
+			// Output the offset.
+			printf ("  %p ", addr + i);
+		}
+
+		// Now the hex code for the specific character.
+		printf (" %02x", pc[i]);
+
+		// And store a printable ASCII character for later.
+		if ((pc[i] < 0x20) || (pc[i] > 0x7e))
+			buff[i % 16] = '.';
+		else
+			buff[i % 16] = pc[i];
+		buff[(i % 16) + 1] = '\0';
+	}
+
+	// Pad out last line if not exactly 16 characters.
+	while ((i % 16) != 0) {
+		printf ("   ");
+		i++;
+	}
+
+	// And print the final ASCII bit.
+	printf ("  %s\r\n", buff);
+}