Signed-off-by: Aleksander Morgado <aleksander@xxxxxxxxxxxxx>
---
commands/Makefile | 1 +
commands/ratp-ping.c | 38 ++++++++++++++++++++++++++++++++++++++
common/ratp.c | 27 ---------------------------
3 files changed, 39 insertions(+), 27 deletions(-)
create mode 100644 commands/ratp-ping.c
diff --git a/commands/Makefile b/commands/Makefile
index 00a863919..012a3ad68 100644
--- a/commands/Makefile
+++ b/commands/Makefile
@@ -126,3 +126,4 @@ obj-$(CONFIG_CMD_SEED) += seed.o
obj-$(CONFIG_CMD_ZODIAC_PIC) += pic.o zii-pic-esb.o \
zii-pic-mezz.o zii-pic-niu.o \
zii-pic-rdu.o zii-pic-rdu2.o
+obj-$(CONFIG_RATP) += ratp-ping.o
diff --git a/commands/ratp-ping.c b/commands/ratp-ping.c
new file mode 100644
index 000000000..837c56762
--- /dev/null
+++ b/commands/ratp-ping.c
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2018 Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>, Pengutronix
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+/*
+ * RATP ping
+ */
+
+#include <common.h>
+#include <ratp_bb.h>
+#include <malloc.h>
+
+static int ratp_cmd_ping(const struct ratp_bb *req, int req_len,
+ struct ratp_bb **rsp, int *rsp_len)
+{
+ *rsp_len = sizeof(struct ratp_bb);
+ *rsp = xzalloc(*rsp_len);
+ (*rsp)->type = cpu_to_be16(BB_RATP_TYPE_PING);
+ (*rsp)->flags = cpu_to_be16(BB_RATP_FLAG_RESPONSE);
+ return 0;
+}
+
+BAREBOX_RATP_CMD_START(PING)
+ .cmd = ratp_cmd_ping
+BAREBOX_RATP_CMD_END
diff --git a/common/ratp.c b/common/ratp.c
index 2cdb1cd89..a880e8e03 100644
--- a/common/ratp.c
+++ b/common/ratp.c
@@ -146,26 +146,6 @@ static int ratp_bb_send_command_return(struct ratp_ctx *ctx, uint32_t errno)
return ret;
}
-static int ratp_bb_send_pong(struct ratp_ctx *ctx)
-{
- void *buf;
- struct ratp_bb *rbb;
- int len = sizeof(*rbb);
- int ret;
-
- buf = xzalloc(len);
- rbb = buf;
-
- rbb->type = cpu_to_be16(BB_RATP_TYPE_PING);
- rbb->flags = cpu_to_be16(BB_RATP_FLAG_RESPONSE);
-
- ret = ratp_send(&ctx->ratp, buf, len);
-
- free(buf);
-
- return ret;
-}
-
static int ratp_bb_send_getenv_return(struct ratp_ctx *ctx, const char *val)
{
void *buf;
@@ -414,13 +394,6 @@ static int dispatch_ratp_message(struct ratp_ctx *ctx, const void *buf, int len)
pr_debug("got command: %s\n", ratp_command);
break;
- case BB_RATP_TYPE_PING:
- if (flags & BB_RATP_FLAG_RESPONSE)
- break;
-
- ret = ratp_bb_send_pong(ctx);
- break;
-
case BB_RATP_TYPE_GETENV:
if (flags & BB_RATP_FLAG_RESPONSE)
break;
--
2.15.1
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