From de5759b392a510874a4f07262b8451a32b8258ad Mon Sep 17 00:00:00 2001
From: Gatsby Van <gatsby_van@e163.com>
Date: Wed, 20 Mar 2024 15:14:50 +0800
Subject: [PATCH] *add feature: frame type specialized attenuation

---
 .../src/networking/phy_layer/phy_layer.c       | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/df_datalink_sp/src/networking/phy_layer/phy_layer.c b/df_datalink_sp/src/networking/phy_layer/phy_layer.c
index 6c8ab0a..3e3be6e 100644
--- a/df_datalink_sp/src/networking/phy_layer/phy_layer.c
+++ b/df_datalink_sp/src/networking/phy_layer/phy_layer.c
@@ -59,6 +59,16 @@
 
 #define ANT_COINFO_LEN 32 // bytes
 
+#define ATTN_DEFAULT		0
+#define ATTN_2KBPS_100MS	ATTN_DEFAULT
+#define ATTN_2KBPS_20MS		ATTN_DEFAULT
+#define ATTN_10KBPS_10MS	31
+#define ATTN_10KBPS_20MS	31
+#define  ATTN_40KBPS_10MS	21
+#define ATTN_40KBPS_20MS	21
+#define ATTN_200KBPS_5MS	ATTN_DEFAULT
+#define ATTN_1M2BPS_5MS		ATTN_DEFAULT
+
 /***************** Macros (Inline Functions) Definitions *********************/
 /************************** Function Prototypes ******************************/
 static void Phy_RcdShift(PHY_RCD *rcd, int32_t netxVal);
@@ -696,41 +706,49 @@ int32_t Phy_SetupNextSlot(PHY_INST *instPtr, PHY_TOR_TYPE txrxMode,
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_2KBPS_20MS;
 			hopNum = L1_FRAME_2KBPS_20MS_HOPS;
 			hopPattern = hopPattern_2KBPS_20MS;
+			instPtr->antConfig.rfTxMgc = ATTN_2KBPS_20MS;
 			break;
 		case L1_2KBPS_100MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_2KBPS_100MS;
 			hopNum = L1_FRAME_2KBPS_100MS_HOPS;
 			hopPattern = hopPattern_2KBPS_100MS;
+			instPtr->antConfig.rfTxMgc = ATTN_2KBPS_100MS;
 			break;
 		case L1_10KBPS_10MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_10KBPS_10MS;
 			hopNum = L1_FRAME_10KBPS_20MS_HOPS;
 			hopPattern = hopPattern_10KBPS_20MS;
+			instPtr->antConfig.rfTxMgc = ATTN_10KBPS_10MS;
 			break;
 		case L1_10KBPS_20MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_10KBPS_20MS;
 			hopNum = L1_FRAME_10KBPS_20MS_HOPS;
 			hopPattern = hopPattern_10KBPS_20MS;
+			instPtr->antConfig.rfTxMgc = ATTN_10KBPS_20MS;
 			break;
 		case L1_40KBPS_20MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_40KBPS_20MS;
 			hopNum = L1_FRAME_40KBPS_20MS_HOPS;
 			hopPattern = hopPattern_40KBPS_20MS;
+			instPtr->antConfig.rfTxMgc = ATTN_40KBPS_20MS;
 			break;
 		case L1_40KBPS_10MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_40KBPS_10MS;
 			hopNum = L1_FRAME_40KBPS_10MS_HOPS;
 			hopPattern = hopPattern_40KBPS_10MS;
+			instPtr->antConfig.rfTxMgc = ATTN_40KBPS_10MS;
 			break;
 		case L1_200KBPS_5MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_200KBPS_5MS;
 			hopNum = L1_FRAME_200KBPS_5MS_HOPS;
 			hopPattern = hopPattern_200KBPS_5MS;
+			instPtr->antConfig.rfTxMgc = ATTN_200KBPS_5MS;
 			break;
 		case L1_1M2BPS_5MS_FRAME:
 			phyModeCtrl |= PHY_MODE_CTRL_FRAME_1M2BPS_5MS;
 			hopNum = L1_FRAME_1M2BPS_5MS_HOPS;
 			hopPattern = hopPattern_1M2BPS_5MS;
+			instPtr->antConfig.rfTxMgc = ATTN_1M2BPS_5MS;
 			break;
 		default:
 			return EPARAM;