Add NO_PRINT and NO_DEBUG config options.

[tmk_firmware.git] / common / print.h

diff --git a/common/print.h b/common/print.h
index 9c31b24a2edf48b1f4936fa36f9e71805b72e939..80858b3bc519b97ce2fee33fd5f0cda0fe0494ef 100644 (file)
--- a/common/print.h
+++ b/common/print.h
@@ -30,13 +30,12 @@
 #include <avr/pgmspace.h>
 
 
-// avoid collision with arduino/Print.h
-#ifndef __cplusplus
 // this macro allows you to write print("some text") and
 // the string is automatically placed into flash memory :)
+// TODO: avoid collision with arduino/Print.h
+#ifndef __cplusplus
 #define print(s)                print_P(PSTR(s))
 #endif
-
 #define println(s)              print_P(PSTR(s "\n"))
 
 /* for old name */
@@ -49,15 +48,12 @@
 #define pbin_reverse(data)      print_bin_reverse8(data)
 #define pbin_reverse16(data)    print_bin_reverse16(data)
 
-
 /* print value utility */
-#define print_val_dec(v)          do { print_P(PSTR(#v ": ")); print_dec(v);  print_P(PSTR("\n")); } while (0)
+#define print_val_dec(v)           do { print_P(PSTR(#v ": ")); print_dec(v);  print_P(PSTR("\n")); } while (0)
 #define print_val_decs(v)          do { print_P(PSTR(#v ": ")); print_decs(v);  print_P(PSTR("\n")); } while (0)
-
 #define print_val_hex8(v)          do { print_P(PSTR(#v ": ")); print_hex8(v);  print_P(PSTR("\n")); } while (0)
 #define print_val_hex16(v)         do { print_P(PSTR(#v ": ")); print_hex16(v); print_P(PSTR("\n")); } while (0)
 #define print_val_hex32(v)         do { print_P(PSTR(#v ": ")); print_hex32(v); print_P(PSTR("\n")); } while (0)
-
 #define print_val_bin8(v)          do { print_P(PSTR(#v ": ")); print_bin8(v);  print_P(PSTR("\n")); } while (0)
 #define print_val_bin16(v)         do { print_P(PSTR(#v ": ")); print_bin16(v); print_P(PSTR("\n")); } while (0)
 #define print_val_bin32(v)         do { print_P(PSTR(#v ": ")); print_bin32(v); print_P(PSTR("\n")); } while (0)
@@ -67,13 +63,13 @@
 
 
 
+#ifndef NO_PRINT
+
 #ifdef __cplusplus
 extern "C" {
 #endif
-
 /* function pointer of sendchar to be used by print utility */
-extern int8_t (*print_sendchar_func)(uint8_t);
-extern bool print_enable;
+void print_set_sendchar(int8_t (*print_sendchar_func)(uint8_t));
 
 /* print string stored in data memory(SRAM) */
 void print_S(const char *s);
@@ -87,20 +83,44 @@ void print_dec(uint16_t data);
 void print_decs(int16_t data);
 
 /* hex */
+void print_hex4(uint8_t data);
 void print_hex8(uint8_t data);
 void print_hex16(uint16_t data);
 void print_hex32(uint32_t data);
 
 /* binary */
+void print_bin4(uint8_t data);
 void print_bin8(uint8_t data);
 void print_bin16(uint16_t data);
 void print_bin32(uint32_t data);
 void print_bin_reverse8(uint8_t data);
 void print_bin_reverse16(uint16_t data);
 void print_bin_reverse32(uint32_t data);
-
 #ifdef __cplusplus
 }
 #endif
 
+#else
+
+#define print_set_sendchar(func)
+#define print_S(s)
+#define print_P(s)
+#define print_CRLF()
+#define print_dec(data)
+#define print_decs(data)
+#define print_hex4(data)
+#define print_hex8(data)
+#define print_hex16(data)
+#define print_hex32(data)
+#define print_bin4(data)
+#define print_bin8(data)
+#define print_bin16(data)
+#define print_bin32(data)
+#define print_bin_reverse8(data)
+#define print_bin_reverse16(data)
+#define print_bin_reverse32(data)
+
+#endif
+
+
 #endif