From: John Tsiombikas <nuclear@mutantstargoat.com>
Date: Sat, 9 Jun 2018 11:47:30 +0000 (+0300)
Subject: removed waiting for CTS in serial out and reinstated the serial output by default... 
X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=bootcensus;a=commitdiff_plain;h=0626040a5133ff8f8e071a20e9165c9618eb8c4a

removed waiting for CTS in serial out and reinstated the serial output by default. This needs to become an option of some sort.
---

diff --git a/src/config.h b/src/config.h
index be99bf7..58a6147 100644
--- a/src/config.h
+++ b/src/config.h
@@ -22,6 +22,6 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #define TICK_FREQ_HZ		250
 
 #define CON_TEXTMODE
-#undef CON_SERIAL
+#define CON_SERIAL
 
 #endif	/* PCBOOT_CONFIG_H_ */
diff --git a/src/serial.c b/src/serial.c
index 792f296..e833672 100644
--- a/src/serial.c
+++ b/src/serial.c
@@ -234,7 +234,7 @@ void ser_putc(int fd, char c)
 	}
 
 	while(!can_send(fd));
-	while((inb(base + UART_MSTAT) & MST_CTS) == 0);
+	/*while((inb(base + UART_MSTAT) & MST_CTS) == 0);*/
 	outb(c, base + UART_DATA);
 }