X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cmd%2Fnet.c;h=25390b0474f4c9032cea1c678a1053e9d195a3f5;hb=09140113108541b95d340f3c7b6ee597d31ccc73;hp=eca6dd8918ec07c49111b6b278e3b7547359df63;hpb=d4c7a9348f27c8e3fdb1b754d8f0d1fa27375d1c;p=oweals%2Fu-boot.git

diff --git a/cmd/net.c b/cmd/net.c
index eca6dd8918..25390b0474 100644
--- a/cmd/net.c
+++ b/cmd/net.c
@@ -8,13 +8,17 @@
  * Boot support
  */
 #include <common.h>
+#include <bootstage.h>
 #include <command.h>
+#include <env.h>
+#include <image.h>
 #include <net.h>
 
-static int netboot_common(enum proto_t, cmd_tbl_t *, int, char * const []);
+static int netboot_common(enum proto_t, struct cmd_tbl *, int, char * const []);
 
 #ifdef CONFIG_CMD_BOOTP
-static int do_bootp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_bootp(struct cmd_tbl *cmdtp, int flag, int argc,
+		    char *const argv[])
 {
 	return netboot_common(BOOTP, cmdtp, argc, argv);
 }
@@ -27,7 +31,7 @@ U_BOOT_CMD(
 #endif
 
 #ifdef CONFIG_CMD_TFTPBOOT
-int do_tftpb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_tftpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	int ret;
 
@@ -45,7 +49,8 @@ U_BOOT_CMD(
 #endif
 
 #ifdef CONFIG_CMD_TFTPPUT
-static int do_tftpput(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_tftpput(struct cmd_tbl *cmdtp, int flag, int argc,
+		      char *const argv[])
 {
 	return netboot_common(TFTPPUT, cmdtp, argc, argv);
 }
@@ -58,7 +63,8 @@ U_BOOT_CMD(
 #endif
 
 #ifdef CONFIG_CMD_TFTPSRV
-static int do_tftpsrv(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+static int do_tftpsrv(struct cmd_tbl *cmdtp, int flag, int argc,
+		      char *const argv[])
 {
 	return netboot_common(TFTPSRV, cmdtp, argc, argv);
 }
@@ -75,7 +81,7 @@ U_BOOT_CMD(
 
 
 #ifdef CONFIG_CMD_RARP
-int do_rarpb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_rarpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	return netboot_common(RARP, cmdtp, argc, argv);
 }
@@ -88,7 +94,8 @@ U_BOOT_CMD(
 #endif
 
 #if defined(CONFIG_CMD_DHCP)
-static int do_dhcp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc,
+		   char *const argv[])
 {
 	return netboot_common(DHCP, cmdtp, argc, argv);
 }
@@ -101,7 +108,8 @@ U_BOOT_CMD(
 #endif
 
 #if defined(CONFIG_CMD_NFS)
-static int do_nfs(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_nfs(struct cmd_tbl *cmdtp, int flag, int argc,
+		  char *const argv[])
 {
 	return netboot_common(NFS, cmdtp, argc, argv);
 }
@@ -174,8 +182,8 @@ static void netboot_update_env(void)
 #endif
 }
 
-static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
-		char * const argv[])
+static int netboot_common(enum proto_t proto, struct cmd_tbl *cmdtp, int argc,
+			  char *const argv[])
 {
 	char *s;
 	char *end;
@@ -185,13 +193,16 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
 
 	net_boot_file_name_explicit = false;
 
-	/* pre-set load_addr */
+	/* pre-set image_load_addr */
 	s = env_get("loadaddr");
 	if (s != NULL)
-		load_addr = simple_strtoul(s, NULL, 16);
+		image_load_addr = simple_strtoul(s, NULL, 16);
 
 	switch (argc) {
 	case 1:
+		/* refresh bootfile name from env */
+		copy_filename(net_boot_file_name, env_get("bootfile"),
+			      sizeof(net_boot_file_name));
 		break;
 
 	case 2:	/*
@@ -202,7 +213,10 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
 		 */
 		addr = simple_strtoul(argv[1], &end, 16);
 		if (end == (argv[1] + strlen(argv[1]))) {
-			load_addr = addr;
+			image_load_addr = addr;
+			/* refresh bootfile name from env */
+			copy_filename(net_boot_file_name, env_get("bootfile"),
+				      sizeof(net_boot_file_name));
 		} else {
 			net_boot_file_name_explicit = true;
 			copy_filename(net_boot_file_name, argv[1],
@@ -211,7 +225,7 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
 		break;
 
 	case 3:
-		load_addr = simple_strtoul(argv[1], NULL, 16);
+		image_load_addr = simple_strtoul(argv[1], NULL, 16);
 		net_boot_file_name_explicit = true;
 		copy_filename(net_boot_file_name, argv[2],
 			      sizeof(net_boot_file_name));
@@ -220,8 +234,8 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
 
 #ifdef CONFIG_CMD_TFTPPUT
 	case 4:
-		if (strict_strtoul(argv[1], 16, &save_addr) < 0 ||
-		    strict_strtoul(argv[2], 16, &save_size) < 0) {
+		if (strict_strtoul(argv[1], 16, &image_save_addr) < 0 ||
+		    strict_strtoul(argv[2], 16, &image_save_size) < 0) {
 			printf("Invalid address/size\n");
 			return CMD_RET_USAGE;
 		}
@@ -264,7 +278,8 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc,
 }
 
 #if defined(CONFIG_CMD_PING)
-static int do_ping(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_ping(struct cmd_tbl *cmdtp, int flag, int argc,
+		   char *const argv[])
 {
 	if (argc < 2)
 		return CMD_RET_USAGE;
@@ -312,7 +327,7 @@ static void cdp_update_env(void)
 	}
 }
 
-int do_cdp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_cdp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	int r;
 
@@ -335,7 +350,7 @@ U_BOOT_CMD(
 #endif
 
 #if defined(CONFIG_CMD_SNTP)
-int do_sntp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_sntp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	char *toff;
 
@@ -376,7 +391,7 @@ U_BOOT_CMD(
 #endif
 
 #if defined(CONFIG_CMD_DNS)
-int do_dns(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_dns(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	if (argc == 1)
 		return CMD_RET_USAGE;
@@ -422,8 +437,8 @@ U_BOOT_CMD(
 #endif	/* CONFIG_CMD_DNS */
 
 #if defined(CONFIG_CMD_LINK_LOCAL)
-static int do_link_local(cmd_tbl_t *cmdtp, int flag, int argc,
-			char * const argv[])
+static int do_link_local(struct cmd_tbl *cmdtp, int flag, int argc,
+			 char *const argv[])
 {
 	char tmp[22];