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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 09/10] pbl: Implement ctrlc() using getc_ll()
Date: Wed, 13 May 2015 19:54:26 -0700	[thread overview]
Message-ID: <1431572067-4038-9-git-send-email-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <1431572067-4038-1-git-send-email-andrew.smirnov@gmail.com>

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
 pbl/console.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/pbl/console.c b/pbl/console.c
index a9859ad..e34633f 100644
--- a/pbl/console.c
+++ b/pbl/console.c
@@ -30,12 +30,19 @@ int pr_print(int level, const char *fmt, ...)

 	return i;
 }
-
+#ifdef CONFIG_DEBUG_LL_INPUT
 int ctrlc(void)
 {
+	if (tstc_ll() && getc_ll() == 3)
+		return 1;
 	return 0;
 }
-
+#else
+int ctrlc(void)
+{
+	return 0;
+}
+#endif
 void console_putc(unsigned int ch, char c)
 {
 	putc_ll(c);
--
2.1.4

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  parent reply	other threads:[~2015-05-14  2:55 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-14  2:54 [PATCH 01/10] common/memtest.c: Fix incorrect array boundary check Andrey Smirnov
2015-05-14  2:54 ` [PATCH 02/10] common/memtest.c: Do not omit offset of 0 from tests Andrey Smirnov
2015-05-14  2:54 ` [PATCH 03/10] common/memtest.c: Refactor mem_test() into three surbroutines Andrey Smirnov
2015-05-14  2:54 ` [PATCH 04/10] common/memtest.c: Distil common error reporting code Andrey Smirnov
2015-05-14  2:54 ` [PATCH 05/10] serial: i.MX: Write settings to a correct register Andrey Smirnov
2015-05-14  2:54 ` [PATCH 06/10] common: pbl: Allow boards to override hang() Andrey Smirnov
2015-05-15  5:25   ` Sascha Hauer
2015-05-23 18:13     ` Andrey Smirnov
2015-05-14  2:54 ` [PATCH 07/10] debug_ll: i.MX: Add support for input to DEBUG_LL Andrey Smirnov
2015-05-14  2:54 ` [PATCH 08/10] i.MX51: babbage: Add UART RXD pin configuration Andrey Smirnov
2015-05-14  2:54 ` Andrey Smirnov [this message]
2015-05-14  2:54 ` [PATCH 10/10] ARM: pbl: Add an option to validate DRAM Andrey Smirnov
2015-05-19  7:06   ` Sascha Hauer
2015-05-23 18:48     ` Andrey Smirnov
2015-05-23 20:44       ` Alexander Aring
2015-05-24 18:39         ` Andrey Smirnov
2015-05-26  6:57       ` Sascha Hauer
2015-06-01 13:09         ` Andrey Smirnov
2015-06-03  8:10           ` Sascha Hauer
2015-05-15  5:33 ` [PATCH 01/10] common/memtest.c: Fix incorrect array boundary check Sascha Hauer
2015-05-23 18:20   ` Andrey Smirnov

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