New IPC interface, lwip sends data to rndis

Ubiquitous/XiZi_AIoT/services/drivers/usb/Makefile

@@ -1,3 +1,3 @@
-SRC_DIR := components
+SRC_DIR := components usb_service
 
 include $(KERNEL_ROOT)/compiler.mk

Ubiquitous/XiZi_AIoT/services/drivers/usb/components/usb.mk

@@ -36,6 +36,7 @@ INC_DIR = 	-I$(KERNEL_ROOT)/services/drivers/usb/ \
 		-I$(KERNEL_ROOT)/services/drivers/usb/components/osal \
 		-I$(KERNEL_ROOT)/services/drivers/usb/components/port \
 		-I$(KERNEL_ROOT)/services/drivers/usb/components/port/xhci \
+		-I$(KERNEL_ROOT)/services/drivers/usb/usb_service \
 		-I$(KERNEL_ROOT)/services//semaphore \
 		-I$(KERNEL_ROOT)/services/lib/ipc \
 		-I$(KERNEL_ROOT)/services/lib/memory \

Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_service/Makefile

@@ -0,0 +1,10 @@
+include $(KERNEL_ROOT)/services/drivers/usb/components/usb.mk
+
+objs = usb_host.o
+
+all: ${objs} 
+	@echo "generate $^"
+
+%.o: %.c
+	@echo "cc $^"
+	@${cc} ${cflags} ${c_useropts} ${INC_DIR} -o $@ -c $^

Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_service/rndis_service.c

@@ -0,0 +1,13 @@
+#include "libipc.h"
+#include "rndis_service.h"
+
+IPC_INTERFACE(Ipc_usbh_rndis_eth_tx, 2, dataptr, tot_len, *(size_t *)tot_len, sizeof(size_t));
+int ipc_usbh_rndis_eth_tx(struct Session* session, void *dataptr, size_t tot_len){
+    return IPC_CALL(Ipc_usbh_rndis_eth_tx)(session, dataptr, &tot_len);
+}
+
+IPC_INTERFACE(Ipc_usbh_rndis_eth_control, 3, cmd, args, len, sizeof(int), *(size_t *)len, sizeof(size_t));
+int ipc_usbh_rndis_eth_control(struct Session* session, int cmd, void *args, size_t len){
+    return IPC_CALL(Ipc_usbh_rndis_eth_control)(session, &cmd, args, &len);
+}
+

Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_service/rndis_service.h

@@ -0,0 +1,12 @@
+#ifndef RNDIS_SERVICE_H_
+#define RNDIS_SERVICE_H_
+
+#include "libipc.h"
+
+IPC_SERVICES(IpcRndisServer, Ipc_usbh_rndis_eth_tx, Ipc_usbh_rndis_eth_control);
+
+int ipc_usbh_rndis_eth_tx(struct Session* session, void *dataptr, size_t tot_len);
+int ipc_usbh_rndis_eth_control(struct Session* session, int cmd, void *args, size_t len);
+
+#endif
+

Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_service/usb_host.c

@@ -1,6 +1,37 @@
-#include "usb_host.h"
-
-
-int main(){
-    return 0;
-}
+#include "usb_host.h"
+#include "usyscall.h"
+#include "libipc.h"
+#include "rndis_service.h"
+
+/* IPC rndis server */
+int IPC_DO_SERVE_FUNC(Ipc_usbh_rndis_eth_tx)(void *dataptr, size_t *tot_len){
+    return usbh_rndis_eth_tx(dataptr, *tot_len);
+}
+
+int IPC_DO_SERVE_FUNC(Ipc_usbh_rndis_eth_control)(int *cmd, void *args, size_t *len){
+    return usbh_rndis_eth_control(*cmd, args, *len);
+}
+
+IPC_SERVER_INTERFACE(Ipc_usbh_rndis_eth_tx, 2);
+IPC_SERVER_INTERFACE(Ipc_usbh_rndis_eth_control, 3);
+
+IPC_SERVER_REGISTER_INTERFACES(IpcRndisServer, 2, Ipc_usbh_rndis_eth_tx, Ipc_usbh_rndis_eth_control);
+
+int ipc_rndis_server_init(void)
+{
+    if (register_server("RndisServer") < 0) {
+        printf("register server name: %s failed.\n", "RndisServer");
+        return -1;
+    }
+    ipc_server_loop(&IpcRndisServer);
+
+    return 0;
+}
+
+
+/* usb main*/
+int main(){
+    ipc_rndis_server_init();
+    return 0;
+}
+

Ubiquitous/XiZi_AIoT/services/drivers/usb/usb_service/usb_host.h

@@ -1,9 +1,8 @@
 #ifndef USB_HOST_H_
 #define USB_HOST_H_
+#include <usb_osal.h>
 
-
-
-
-
+int usbh_rndis_eth_tx(void *dataptr, size_t tot_len);
+int usbh_rndis_eth_control(int cmd, void *args, size_t len);
 
 #endif