VTY: Added option to force given CS and ignore the scheme given by BTS

1 files changed, 67 insertions, 20 deletions

diff --git a/src/pcu_vty.c b/src/pcu_vty.c
index 7e8af43b..179080bb 100644
--- a/src/pcu_vty.c
+++ b/src/pcu_vty.c
@@ -1,27 +1,18 @@
 /* OsmoBTS VTY interface */
 
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <osmocom/core/talloc.h>
-#include <osmocom/gsm/abis_nm.h>
-#include <osmocom/vty/vty.h>
-#include <osmocom/vty/command.h>
-#include <osmocom/vty/logging.h>
-
-#include <osmocom/trau/osmo_ortp.h>
-
 
+#include <stdint.h>
+#include <osmocom/vty/logging.h>
+#include <osmocom/core/linuxlist.h>
 #include "pcu_vty.h"
-
+#include "gprs_rlcmac.h"
 
 enum node_type pcu_vty_go_parent(struct vty *vty)
 {
 	switch (vty->node) {
 #if 0
 	case TRX_NODE:
-		vty->node = BTS_NODE;
+		vty->node = PCU_NODE;
 		{
 			struct gsm_bts_trx *trx = vty->index;
 			vty->index = trx->bts;
@@ -31,29 +22,32 @@ enum node_type pcu_vty_go_parent(struct vty *vty)
 	default:
 		vty->node = CONFIG_NODE;
 	}
-	return vty->node;
+	return (enum node_type) vty->node;
 }
 
 int pcu_vty_is_config_node(struct vty *vty, int node)
 {
 	switch (node) {
-#if 0
-	case TRX_NODE:
-	case BTS_NODE:
+	case PCU_NODE:
 		return 1;
-#endif
 	default:
 		return 0;
 	}
 }
 
+static struct cmd_node pcu_node = {
+	(enum node_type) PCU_NODE,
+	"%s(pcu)#",
+	1,
+};
+
 gDEFUN(ournode_exit, ournode_exit_cmd, "exit",
 	"Exit current node, go down to provious node")
 {
 	switch (vty->node) {
 #if 0
 	case TRXV_NODE:
-		vty->node = BTS_NODE;
+		vty->node = PCU_NODE;
 		{
 			struct gsm_bts_trx *trx = vty->index;
 			vty->index = trx->bts;
@@ -80,6 +74,52 @@ gDEFUN(ournode_end, ournode_end_cmd, "end",
 	return CMD_SUCCESS;
 }
 
+static int config_write_pcu(struct vty *vty)
+{
+	struct gprs_rlcmac_bts *bts = gprs_rlcmac_bts;
+
+	vty_out(vty, "pcu%s", VTY_NEWLINE);
+	if (bts->force_cs)
+		vty_out(vty, " cs %d%s", bts->initial_cs, VTY_NEWLINE);
+}
+
+/* per-BTS configuration */
+DEFUN(cfg_pcu,
+      cfg_pcu_cmd,
+      "pcu",
+      "BTS specific configure")
+{
+	vty->node = PCU_NODE;
+
+	return CMD_SUCCESS;
+}
+
+DEFUN(cfg_pcu_cs,
+      cfg_pcu_cs_cmd,
+      "cs <1-4>",
+      "Set the Coding Scheme to be used, (overrides BTS config)\n")
+{
+	struct gprs_rlcmac_bts *bts = gprs_rlcmac_bts;
+	uint8_t cs = atoi(argv[0]);
+
+	bts->force_cs = 1;
+	bts->initial_cs = cs;
+
+	return CMD_SUCCESS;
+}
+
+DEFUN(cfg_pcu_no_cs,
+      cfg_pcu_no_cs_cmd,
+      "no cs",
+      NO_STR "Don't force given Coding Scheme, (use BTS config)\n")
+{
+	struct gprs_rlcmac_bts *bts = gprs_rlcmac_bts;
+
+	bts->force_cs = 0;
+
+	return CMD_SUCCESS;
+}
+
 static const char pcu_copyright[] =
 	"Copyright (C) 2012 by ...\r\n"
 	"License GNU GPL version 2 or later\r\n"
@@ -100,5 +140,12 @@ int pcu_vty_init(const struct log_info *cat)
 
 	logging_vty_add_cmds(cat);
 
+	install_node(&pcu_node, config_write_pcu);
+	install_element(CONFIG_NODE, &cfg_pcu_cmd);
+	install_default(PCU_NODE);
+	install_element(PCU_NODE, &cfg_pcu_cs_cmd);
+	install_element(PCU_NODE, &cfg_pcu_no_cs_cmd);
+	install_element(PCU_NODE, &ournode_end_cmd);
+
 	return 0;
 }