Refactor platform logic within print.h (#11863)

* Remove GCC check from debug

* Remove platform logic from common.mk

* Refactor platform logic within print.h

* restore debug.c format

* headers

* Rename function pointer type

* review comments

* Update tmk_core/common/printf.c

Co-authored-by: Nick Brassel <nick@tzarc.org>

* Format

Co-authored-by: Nick Brassel <nick@tzarc.org>

3 files changed, 1 insertions, 14 deletions

diff --git a/tmk_core/protocol/chibios/usb_main.c b/tmk_core/protocol/chibios/usb_main.c
index 13b1e34d2..4c088e2b5 100644
--- a/tmk_core/protocol/chibios/usb_main.c
+++ b/tmk_core/protocol/chibios/usb_main.c
@@ -953,15 +953,8 @@ void console_task(void) {
     } while (size > 0);
 }
 
-#else  /* CONSOLE_ENABLE */
-int8_t sendchar(uint8_t c) {
-    (void)c;
-    return 0;
-}
 #endif /* CONSOLE_ENABLE */
 
-void _putchar(char character) { sendchar(character); }
-
 #ifdef RAW_ENABLE
 void raw_hid_send(uint8_t *data, uint8_t length) {
     // TODO: implement variable size packet
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 74e48222d..bd9daaac9 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1025,7 +1025,6 @@ static void setup_usb(void) {
 
     // for Console_Task
     USB_Device_EnableSOFEvents();
-    print_set_sendchar(sendchar);
 }
 
 /** \brief Main
diff --git a/tmk_core/protocol/vusb/main.c b/tmk_core/protocol/vusb/main.c
index 2e8bb2fbb..3f93ef6d2 100644
--- a/tmk_core/protocol/vusb/main.c
+++ b/tmk_core/protocol/vusb/main.c
@@ -74,12 +74,7 @@ static void usb_remote_wakeup(void) {
  *
  * FIXME: Needs doc
  */
-static void setup_usb(void) {
-    initForUsbConnectivity();
-
-    // for Console_Task
-    print_set_sendchar(sendchar);
-}
+static void setup_usb(void) { initForUsbConnectivity(); }
 
 /** \brief Main
  *