分别采用中断、查询方式优化转发时间，上传备份代码，通过控制Makefile脚本里的APP_MARCH、MABI的rv32i和rv32e来控制C语言和asm优化

Makefile

@@ -84,24 +84,24 @@ sw:
 	$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -mcmodel=medany -mexplicit-relocs \
 	-I ./tb/sw/ -I ./tb/sw/src \
 	-I ./tb/sw/tl2cdr \
-	-c ./tb/sw/src/mstSvr.S \
+	-c ./tb/sw/src/hlmSvrOpt.S \
-	-o ./tb/sw/build/mstSvr.o
+	-o ./tb/sw/build/hlmSvrOpt.o
 
 	$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -nostdlib -nodefaultlibs -nostartfiles \
 	-T ./tb/sw/linker.lds \
-	./tb/sw/build/mstSvr.o \
+	./tb/sw/build/hlmSvrOpt.o \
-	-o ./tb/sw/build/mstSvr.elf
+	-o ./tb/sw/build/hlmSvrOpt.elf
 
-	$(TARGET)-objcopy -O binary ./tb/sw/build/mstSvr.elf  ./tb/sw/build/mstSvr.bin
+	$(TARGET)-objcopy -O binary ./tb/sw/build/hlmSvrOpt.elf  ./tb/sw/build/hlmSvrOpt.bin
 
-	python3 ./tb/sw/bin_2_c_array.py ./tb/sw/build/mstSvr.bin ./tb/sw/build/mstSvr.c
+	python3 ./tb/sw/bin_2_c_array.py ./tb/sw/build/hlmSvrOpt.bin ./tb/sw/build/hlmSvrOpt.c
 
 #这是主站的程序
 	$(RVCC) -ggdb $(APP_MARCH) $(APP_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs \
 	-I ./tb/sw/ -I ./tb/sw/src \
 	-I ./tb/sw/tl2cdr \
-	-c ./tb/sw/build/mstSvr.c \
+	-c ./tb/sw/build/hlmSvrOpt.c \
-	-o ./tb/sw/build/mstSvr.o
+	-o ./tb/sw/build/hlmSvrOpt.o
 
 	$(RVCC) -ggdb $(APP_MARCH) $(APP_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -mcmodel=medany -mexplicit-relocs \
 	-I ./tb/sw/ -I ./tb/sw/src \
@@ -137,7 +137,7 @@ sw:
 	-T ./tb/sw/linker.lds \
 	./tb/sw/build/mstStartup.o \
 	./tb/sw/build/mstMain.o \
-	./tb/sw/build/mstSvr.o \
+	./tb/sw/build/hlmSvrOpt.o \
 	./tb/sw/build/tl2cdr.o \
 	./tb/sw/build/halfLvdsMacSvr.o \
 	./tb/sw/build/plic.o \
@@ -151,27 +151,27 @@ sw:
 	sed -i 's/@400/@000/g' ./tb/sw/build/mstTest.verilog
 
 #这是从站的中断服务程序，以及初始化程序
-	$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -mcmodel=medany -mexplicit-relocs \
+	#$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -mcmodel=medany -mexplicit-relocs \
-	-I ./tb/sw/ -I ./tb/sw/src \
+	#-I ./tb/sw/ -I ./tb/sw/src \
-	-I ./tb/sw/tl2cdr \
+	#-I ./tb/sw/tl2cdr \
-	-c ./tb/sw/src/slvSvr.S \
+	#-c ./tb/sw/src/slvSvr.S \
-	-o ./tb/sw/build/slvSvr.o
+	#-o ./tb/sw/build/slvSvr.o
 
-	$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -nostdlib -nodefaultlibs -nostartfiles \
+	#$(RVCC) -ggdb $(ISR_MARCH) $(ISR_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -nostdlib -nodefaultlibs -nostartfiles \
-	-T ./tb/sw/linker.lds \
+	#-T ./tb/sw/linker.lds \
-	./tb/sw/build/slvSvr.o \
+	#./tb/sw/build/slvSvr.o \
-	-o ./tb/sw/build/slvSvr.elf
+	#-o ./tb/sw/build/slvSvr.elf
 
-	$(TARGET)-objcopy -O binary ./tb/sw/build/slvSvr.elf  ./tb/sw/build/slvSvr.bin
+	#$(TARGET)-objcopy -O binary ./tb/sw/build/slvSvr.elf  ./tb/sw/build/slvSvr.bin
 
-	python3 ./tb/sw/bin_2_c_array.py ./tb/sw/build/slvSvr.bin ./tb/sw/build/slvSvr.c
+	#python3 ./tb/sw/bin_2_c_array.py ./tb/sw/build/slvSvr.bin ./tb/sw/build/slvSvr.c
 
 #这是从站的程序
 	$(RVCC) -ggdb $(APP_MARCH) $(APP_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs \
 	-I ./tb/sw/ -I ./tb/sw/src \
 	-I ./tb/sw/tl2cdr \
-	-c ./tb/sw/build/slvSvr.c \
+	-c ./tb/sw/build/hlmSvrOpt.c \
-	-o ./tb/sw/build/slvSvr.o
+	-o ./tb/sw/build/hlmSvrOpt.o
 
 	$(RVCC) -ggdb $(APP_MARCH) $(APP_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs \
 	-I ./tb/sw/ -I ./tb/sw/src \
@@ -205,7 +205,7 @@ sw:
 
 	$(RVCC) -ggdb $(APP_MARCH) $(APP_CFLAGS) -Wall -mcmodel=medany -mexplicit-relocs -nostdlib -nodefaultlibs -nostartfiles \
 	-T ./tb/sw/linker.lds \
-	./tb/sw/build/slvSvr.o \
+	./tb/sw/build/hlmSvrOpt.o \
 	./tb/sw/build/slvStartup.o \
 	./tb/sw/build/slvMain.o \
 	./tb/sw/build/tl2cdr.o \

tb/sw/src/MstMain.c

@@ -5,10 +5,6 @@
 #include "halfLvdsMacSvr.h"
 #include "plic.h"
 
-#ifdef __riscv_i
-#define USING_POLL_STRATEGY
-#endif
-
 //-------------------------------------------------------------------
 //internal function
 static uint32_t init_plic(void);
@@ -26,13 +22,9 @@ void main()
 	for (i = 0; i < 100; i++)
 		asm volatile("nop");
 
-#ifdef USING_POLL_STRATEGY
 	//使用查询策略 POLL_STRATEGY 操作 half lvds mac
 	HLM_poll(WORKMODE_MASTER);
-#else
+
-	//使用中断策略操作half lvds mac
-	HLM_work_with_isr(WORKMODE_MASTER);
-#endif
 
 	while (1);
 }

tb/sw/src/SlvMain.c

@@ -8,12 +8,6 @@
 #include "sysDef.h"
 #include "plic.h"
 
-#ifdef __riscv_i
-#define USING_POLL_STRATEGY
-#endif
-
-
-
 static void error();
 static uint32_t init_plic(void);
 
@@ -33,15 +27,9 @@ void main()
 	//tx1	上行
 	//rx0	下行
 	//rx1	上行
-#ifdef USING_POLL_STRATEGY
 	//使用查询策略 POLL_STRATEGY 操作 half lvds mac
 	HLM_poll(WORKMODE_SLAVE);
 
-#else
-	//使用中断策略操作half lvds mac
-	HLM_work_with_isr(WORKMODE_SLAVE);
-#endif
-
 	while (1);
 }
 

tb/sw/src/halfLvdsMacSvr.c

@@ -13,51 +13,6 @@ uint8_t MST_RX_BUF[RX_BUF_NUM * RX_BUF_MAX_LEN] __attribute__((aligned(32)));
 extern const uint8_t int_svr_code[];
 uint32_t (*sys_call)(uint32_t no, ...);
 
-
-uint32_t HLM_work_with_isr(uint32_t mode)
-{
-	int i;
-
-	sys_call = (void *)int_svr_code;
-
-	//复位脉冲
-	*tx0_softReset = 1;
-	*tx1_softReset = 1;
-	*rx0_softReset = 1;
-	*rx1_softReset = 1;
-
-
-	//tx0   下行
-	//tx1	上行
-	//rx0	下行
-	//rx1	上行
-	if (mode == WORKMODE_MASTER)
-	{
-		uint32_t tx_len;
-		
-		tx_len = 32;
-
-		for (i = 0; i < tx_len - 1; i++)
-		{
-			MST_TX_BUF[i] = i;
-		}
-
-		sys_call(SYS_SET_RECV_INFO, MST_RX_BUF);
-		sys_call(SYS_SEND_DATA, MST_TX_BUF, tx_len);
-	}
-	else if (mode == WORKMODE_SLAVE)
-	{
-
-	}
-	else
-	{
-
-	}
-
-	return 0;
-}
-
-
 /*
 #define CDR_INT_TX0END          14U
 #define CDR_INT_TX1END          15U
@@ -75,6 +30,14 @@ uint32_t HLM_work_with_isr(uint32_t mode)
 volatile uint32_t isr_flag[32] = {0};
 uint32_t HLM_poll(uint32_t mode)
 {
+	sys_call = (void *)int_svr_code;
+	//复位脉冲
+	*tx0_softReset = 1;
+	*tx1_softReset = 1;
+	*rx0_softReset = 1;
+	*rx1_softReset = 1;
+
+
 	if (mode == WORKMODE_MASTER)
 	{
 		uint32_t tx_pkt_len = 256;
@@ -165,6 +128,19 @@ uint32_t HLM_poll(uint32_t mode)
 		*rx1_rxTimerAim = 0;
 		*plic_enable_0_31 = 0;
 
+		#ifdef __riscv_e
+		sys_call(SYS_SLAVE_WORK);
+		
+		#else
+		while(1)
+		{
+			status = *HLM_status;
+			if (status & HLM_RX0_VALID)
+			{
+				rx_start = 1;
+				break;
+			}
+		}
 
 		while (1)
 		{
@@ -185,23 +161,11 @@ uint32_t HLM_poll(uint32_t mode)
 				if (rx_pkt_len <= (rx_index * 4))
 				{
 					rx_start = 0;
+					break;
 				}
 			}
-			else
-			{
-				if (status & HLM_RX0_VALID)
-					rx_start = 1;
-			}
-#if 0
-			//rx0 下行
-			if (isr_flag[CDR_INT_RX0START])
-			{
-				isr_flag[CDR_INT_RX0START] = 0;
-				rx_start = 1;
-				
-			}
-#endif
 		}
+		#endif
 	}
 	else
 	{

tb/sw/src/hlmSvrOpt.S

@@ -1,5 +1,6 @@
 #include "tl2cdr.h"
 #include "sysDef.h"
+#include "plic.h"
 
 #if 0
 /*
@@ -45,7 +46,130 @@ x31, 最大的服务中断号
 .globl _rv32i_plic_handle
 
 .section .text.init, "ax", %progbits
+_prog_start:
+	//a0 call_function no
+	li		x16, SYS_INIT
+	beqz 	 a0, init_func  //初始化系统，输入必要的地址信息，返回 中断程序 的地址
 	
+	li	 	x16, SYS_SEND_DATA
+	beq	 	 a0, x16, send_data_func
+
+	li		x16, SYS_SET_RECV_INFO
+	beq		 a0, x16, set_recv_info_func
+
+	li		x16, SYS_SLAVE_WORK
+	beq		 a0, x16, slave_work_func
+
+10: j		10b	//死循环，输入错误的功能号
+	ret			//心理安慰，并不会返回
+	
+
+//初始化系统，输入必要的地址信息，返回中断程序的地址
+//a1, plic_claim的地址, 其实也可以不用传送
+init_func:
+	mv		x30, a1 # plic_claim
+	mv		x31, a2 # isr_flag
+
+	la		x17, _rv32i_plic_handle
+    mv		a0, x17
+
+	li		x29, TL2CDR_BASE
+    ret
+
+//主站启动发送数据
+//a1, 当前需要发送的数据的地址
+//a2, 当前数据发送的长度
+//a3, dummy
+//a4, dummy
+send_data_func:
+	mv		REG_tx_data, 	 a1
+	mv 		REG_tx_data_len, a2
+
+//*tx0_txLen = 8 + tx_len;  //前导+长度命令
+	mv		x16, a2
+	addi	x17, x16, 8
+	sw		x17, TX0_WriteTxLen(REG_TL2CDR_BASE)
+
+//*tx0_txFifo = (tx_len << 20) | (0 << 16) | 0x0000;
+	slli	x17, x16, 20
+	sw		x17, TX0_WriteTxFifo(REG_TL2CDR_BASE)
+	
+	li		a0,  1
+	ret
+
+//设置接收数据的地址,第一个接收数据的长度，往后都是数据
+//a1, 设置接收数据的缓冲区
+set_recv_info_func:
+	mv		REG_rx_data, 	a1
+	li		a0, 1
+	ret
+
+#if 0
+slave_work_func:
+1:
+	lw		x18, (CDR_INT_RX0START * 4)(x31)
+	beqz	x18, 1b
+	sw		 x0, (CDR_INT_RX0START * 4)(x31)
+
+	lw		x20, RX0_ReadRxFifo(x29)
+	srli	x19, x20, 20
+	addi 	x19, x19, 4
+	sw		x19, TX1_WriteTxLen(x29)
+	sw		x20, TX1_WriteTxFifo(x29)
+	li		x21, 4
+
+1:
+	lw 		x18, HLM_ReadStatus(x29)
+	andi	x18, x18, HLM_RX0_VALID	
+	beqz	x18, 1b
+	lw		x20, RX0_ReadRxFifo(x29)
+	sw		x20, TX1_WriteTxFifo(x29)
+	addi	x21, x21, 4
+	bltu	x21, x19, 1b
+
+	ret
+#else
+slave_work_func:
+1:
+	lw 		x18, HLM_ReadStatus(x29)
+	andi	x19, x18, HLM_RX0_VALID
+	beqz	x19, 1b
+
+	lw		x20, RX0_ReadRxFifo(x29)
+	srli	x19, x20, 20
+	addi 	x19, x19, 4
+	sw		x19, TX1_WriteTxLen(x29)
+	sw		x20, TX1_WriteTxFifo(x29)
+	li		x21, 4
+
+1:
+	lw 		x18, HLM_ReadStatus(x29)
+	andi	x18, x18, HLM_RX0_VALID	
+	beqz	x18, 1b
+	lw		x20, RX0_ReadRxFifo(x29)
+	sw		x20, TX1_WriteTxFifo(x29)
+	addi	x21, x21, 4
+	bltu	x21, x19, 1b
+		
+	ret
+#endif
+
+
+
+	.balign 32
+_rv32i_plic_handle:
+	lw 		x16, 0(x30)    			# x16 = *plic_claim
+	sw  	x16, 0(x30)				# *plic_claim = x16
+
+	slli	x17, x16, 2				# x17 = x17 * 4
+	add		x17, x31, x17			# x17 = x31 + x17
+	li		x16, 1
+	sw		x16, 0(x17)
+	mret
+
+
+
+#if 0
 _prog_start:
 	//a0 call_function no
 	li		x16, SYS_INIT
@@ -195,3 +319,4 @@ isr_hdl_table:
 	j isr_tx1_deq_hdl
 	j isr_rx0_enq_hdl
 	j isr_rx1_enq_hdl
+#endif

tb/sw/src/mstStartup.S

@@ -4,6 +4,7 @@
 
 .extern int_svr_code
 .extern plic_claim
+.extern isr_flag
 
 #ifdef __riscv_i
 .extern plic_handle
@@ -58,6 +59,8 @@ _prog_start:
 	lui    t0, %hi(plic_claim)
 	lw 	a1, %lo(plic_claim)(t0)
 
+       la     a2, isr_flag
+
 	call int_svr_code
 	mv t0, a0					#这里选择不同的trap_entry服务函数,这个是RV32I的代码
 #endif
@@ -74,7 +77,6 @@ _prog_start:
 	ecall
 
 #ifdef __riscv_i
-       .extern isr_flag
 	.balign 32
 trap_entry:
 #.macro define_const name, value

tb/sw/src/slvStartup.S

@@ -4,6 +4,7 @@
 .extern main
 .extern int_svr_code
 .extern plic_claim
+.extern isr_flag
 
 .globl _prog_start
 .section .text.init
@@ -51,6 +52,8 @@ _prog_start:
 	lui t0, %hi(plic_claim)
 	lw 	a1, %lo(plic_claim)(t0)
 
+    la  a2, isr_flag
+
 	call int_svr_code
 	mv t0, a0					#这里选择不同的trap_entry服务函数,这个是RV32I的代码
 #endif
@@ -69,7 +72,6 @@ _prog_start:
 
 
 #ifdef __riscv_i
-    .extern isr_flag
 	.balign 32
 trap_entry:
 #.macro define_const name, value

tb/sw/src/slvSvr.S

@@ -1,216 +0,0 @@
-#include "tl2cdr.h"
-#include "sysDef.h"
-
-#if 0
-/*
-其他代码全部使用RV32E编译，仅此代码采用 RV32I 编译，故而可以使用x0, x16~x31寄存器
-为了方便，不再使用ABI中的别名，直接使用x0, x16~x31；x1~x15使用ABI中定义的别名
-
-x16~x23, 作为临时寄存器使用
-
-
-x24, TL2CDR_BASE
-
-x25, 接收数据的存储地址，第一个4字节接收数据的长度，往后都是数据
-
-x26, 当前需要发送的数据的地址，第一个4个字节是长度(写入tx0_txLen)、第二开始是数据
-x27, 需要发送的数据长度
-
-x28, plic_claim的地址，用于读取当前正在服务的中断号，清除中断号
-x29, REG_ISR_ADDR 中断服务子程序入口
-
-x30, 最小的服务中断号
-x31, 最大的服务中断号
-*/
-
-#endif
-
-#define REG_TL2CDR_BASE 	x24 
-#define REG_rx_data			x25
-#define REG_tx_data			x26
-#define REG_tx_data_len 	x27
-#define REG_plic_claim		x28
-#define REG_ISR_ADDR		x29
-#define REG_min_isr_num 	x30
-#define REG_max_isr_num		x31
-
-#define REG_4				x23
-
-.globl _prog_start
-.globl _rv32i_plic_handle
-
-.section .text.init, "ax", %progbits
-
-_prog_start:
-	//a0 call_function no
-	li		x16, SYS_INIT
-	beqz 	 a0, init_system_func  //初始化系统，输入必要的地址信息，返回 中断程序 的地址
-	
-	li	 	x16, SYS_SEND_DATA
-	beq	 	 a0, x16, send_data_func
-
-	li		x16, SYS_SET_RECV_INFO
-	beq		 a0, x16, set_recv_info_func
-
-10: j		10b	//死循环，输入错误的功能号
-	ret			//心理安慰，并不会返回
-	
-
-//初始化系统，输入必要的地址信息，返回中断程序的地址
-//a1, plic_claim的地址, 其实也可以不用传送
-init_system_func:
-	mv		REG_plic_claim, a1 # plic_claim
-
-	la		x17, _rv32i_plic_handle
-    mv		a0, x17
-
-	li		REG_TL2CDR_BASE, 	TL2CDR_BASE
-	la		REG_ISR_ADDR, 		isr_hdl_table
-	li		REG_min_isr_num, 	14
-	li		REG_max_isr_num, 	25
-	li		REG_4,				4
-
-	li		x21,				0
-    ret
-
-//主站启动发送数据
-//完全依靠中断搬运
-
-//a1, 当前需要发送的数据的地址
-//a2, 当前数据发送的长度
-//a3, dummy
-//a4, dummy
-send_data_func:
-	mv		REG_tx_data, 	 a1
-	mv 		REG_tx_data_len, a2
-
-//*tx0_txLen = 8 + tx_len;  //前导+长度命令
-	mv		x16, a2
-	addi	x17, x16, 8
-	sw		x17, TX0_WriteTxLen(REG_TL2CDR_BASE)
-
-//*tx0_txFifo = (tx_len << 20) | (0 << 16) | 0x0000;
-	slli	x17, x16, 20
-	sw		x17, TX0_WriteTxFifo(REG_TL2CDR_BASE)
-
-//*tx0_txFifo = data[0]
-	#lw		x17, 0(REG_tx_data)
-	#sw		x17, TX0_WriteTxFifo(REG_TL2CDR_BASE)
-
-	#add		REG_tx_data, REG_tx_data, REG_4
-	#sub		REG_tx_data_len, REG_tx_data_len, REG_4
-	
-	li		a0,  1
-	ret
-
-//设置接收数据的地址,第一个接收数据的长度，往后都是数据
-//a1, 设置接收数据的缓冲区
-set_recv_info_func:
-	mv		REG_rx_data, 	a1
-	li		a0, 1
-	ret
-
-//--------------------------------------------
-//这是中断程序开始的地方
-
-	.balign 32
-_rv32i_plic_handle:
-	lw 		x16, 0(REG_plic_claim)    			# x16 = *plic_claim
-	sw  	x16, 0(REG_plic_claim)				# *plic_claim = x16
-
-	bltu	x16, REG_min_isr_num, exit_handle	#if x16 < REG_min_isr_num then goto exit_handle
-	bltu	REG_max_isr_num, x16, exit_handle	#if REG_max_isr_num < x16 then goto exit_handle
-	sub 	x17, x16, REG_min_isr_num
-	slli	x17, x17, 2							# x17 = x17 * 4
-	add		x18, REG_ISR_ADDR, x17				# x18 = REG_ISR_ADDR + x17
-	jr		x18
-
-exit_handle:
-	mret
-
-isr_tx0_end_hdl:
-	#li	x17, 1
-	#sw	x17, TX0_WriteSoftReset(REG_TL2CDR_BASE)
-	mret
-
-isr_tx1_end_hdl:
-	#li	x17, 1
-	#sw	x17, TX0_WriteSoftReset(REG_TL2CDR_BASE)
-	mret
-
-isr_rx0_err_hdl:
-1:	j 1b
-	mret
-
-isr_rx1_err_hdl:
-1:	j 1b
-	mret
-
-isr_rx0_start_hdl:
-	mret
-
-isr_rx1_start_hdl:
-#if 0
-	lw		x22, RX1_ReadRxLen(REG_TL2CDR_BASE)
-	sw		x22, 0(REG_rx_data)
-	add		REG_rx_data, REG_rx_data, REG_4
-#endif
-	mret
-
-isr_rx0_end_hdl:
-	mret
-
-isr_rx1_end_hdl:
-	mret
-
-isr_tx0_deq_hdl:
-#if 0
-	beqz	REG_tx_data_len, 1f //if (REG_tx_data_len > 0)
-	lw		x17, 0(REG_tx_data)
-	sw		x17, TX0_WriteTxLen(REG_TL2CDR_BASE)
-
-	add		REG_tx_data, REG_tx_data, REG_4
-	sub		REG_tx_data_len, REG_tx_data_len, REG_4
-1:
-#endif
-	mret
-
-isr_tx1_deq_hdl:
-	mret
-
-isr_rx0_enq_hdl:
-	lw		x17, RX0_ReadRxFifo(REG_TL2CDR_BASE)
-	bnez 	x21, 1f   //if x21 != 0 then goto 1f
-	srli	x16, x17, 20
-	add		x16, x16, REG_4
-	mv		x20, x16
-	add		x16, x16, REG_4
-	sw		x16, TX1_WriteTxLen(REG_TL2CDR_BASE)
-1:
-	bge     x21, x20, 1f
-	add		x21, x21, REG_4
-	sw		x17, TX1_WriteTxFifo(REG_TL2CDR_BASE)
-1:
-	mret
-
-isr_rx1_enq_hdl:
-#if 0
-	lw		x17, RX1_ReadRxFifo(REG_TL2CDR_BASE)
-	sw		x17, 0(REG_rx_data)
-	add		REG_rx_data, REG_rx_data, REG_4
-#endif
-	mret
-
-isr_hdl_table:
-	j isr_tx0_end_hdl
-	j isr_tx1_end_hdl
-	j isr_rx0_err_hdl
-	j isr_rx1_err_hdl
-	j isr_rx0_start_hdl
-	j isr_rx1_start_hdl
-	j isr_rx0_end_hdl
-	j isr_rx1_end_hdl
-	j isr_tx0_deq_hdl
-	j isr_tx1_deq_hdl
-	j isr_rx0_enq_hdl
-	j isr_rx1_enq_hdl

tb/sw/src/sysDef.h

@@ -4,6 +4,7 @@
 #define SYS_INIT			                0
 #define SYS_SEND_DATA		                1
 #define SYS_SET_RECV_INFO	                2
+#define SYS_SLAVE_WORK                      3
 
 
 #define WORKMODE_MASTER				        0