Add UDP parameter structures

diff --git a/src/include/pxe_api.h b/src/include/pxe_api.h
index 3ea4e6c..a0341af 100644 (file)
--- a/src/include/pxe_api.h
+++ b/src/include/pxe_api.h
@@ -320,6 +320,8 @@ extern PXENV_EXIT_t pxenv_tftp_get_fsize ( struct s_PXENV_TFTP_GET_FSIZE
 
 /** Parameter block for pxenv_udp_open() */
 struct s_PXENV_UDP_OPEN {
+       PXENV_STATUS_t  Status;         /**< PXE status code */
+       IP4_t           src_ip;         /**< IP address of this station */
 } PACKED;
 
 typedef struct s_PXENV_UDP_OPEN PXENV_UDP_OPEN_t;
@@ -340,6 +342,7 @@ extern PXENV_EXIT_t pxenv_udp_open ( struct s_PXENV_UDP_OPEN *udp_open );
 
 /** Parameter block for pxenv_udp_close() */
 struct s_PXENV_UDP_CLOSE {
+       PXENV_STATUS_t  Status;         /**< PXE status code */
 } PACKED;
 
 typedef struct s_PXENV_UDP_CLOSE PXENV_UDP_CLOSE_t;
@@ -360,6 +363,13 @@ extern PXENV_EXIT_t pxenv_udp_close ( struct s_PXENV_UDP_CLOSE *udp_close );
 
 /** Parameter block for pxenv_udp_write() */
 struct s_PXENV_UDP_WRITE {
+       PXENV_STATUS_t  Status;         /**< PXE status code */
+       IP4_t           ip;             /**< Destination IP address */
+       IP4_t           gw;             /**< Gateway IP address */
+       UDP_PORT_t      src_port;       /**< Source UDP port */
+       UDP_PORT_t      dst_port;       /**< Destination UDP port */
+       UINT16_t        buffer_size;    /**< UDP payload buffer size */
+       SEGOFF16_t      buffer;         /**< UDP payload buffer address */
 } PACKED;
 
 typedef struct s_PXENV_UDP_WRITE PXENV_UDP_WRITE_t;
@@ -380,6 +390,13 @@ extern PXENV_EXIT_t pxenv_udp_write ( struct s_PXENV_UDP_WRITE *udp_write );
 
 /** Parameter block for pxenv_udp_read() */
 struct s_PXENV_UDP_READ {
+       PXENV_STATUS_t  Status;         /**< PXE status code */
+       IP4_t           src_ip;         /**< Source IP address */
+       IP4_t           dest_ip;        /**< Destination IP address */
+       UDP_PORT_t      s_port;         /**< Source UDP port */
+       UDP_PORT_t      d_port;         /**< Destination UDP port */
+       UINT16_t        buffer_size;    /**< UDP payload buffer size */
+       SEGOFF16_t      buffer;         /**< UDP payload buffer address */
 } PACKED;
 
 typedef struct s_PXENV_UDP_READ PXENV_UDP_READ_t;