3 * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 #include <cmd_autoscript.h>
34 #if (CONFIG_COMMANDS & CFG_CMD_BSP)
36 extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
39 * Command led: controls the various LEDs 0..11 on the PN62 card.
41 int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
43 unsigned int number, function;
46 printf ("Usage:\n%s\n", cmdtp->usage);
49 number = simple_strtoul(argv[1], NULL, 10);
50 if (number > PN62_LED_MAX)
52 function = simple_strtoul(argv[2], NULL, 16);
53 set_led (number, function);
58 * Command loadpci: loads a image over PCI.
60 #define CMD_MOVE_WINDOW 0x1
61 #define CMD_BOOT_IMAGE 0x2
63 int do_loadpci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
66 ulong addr = 0, count = 0;
70 /* pre-set load_addr */
71 if ((s = getenv("loadaddr")) != NULL) {
72 addr = simple_strtoul(s, NULL, 16);
79 addr = simple_strtoul(argv[1], NULL, 16);
82 printf ("Usage:\n%s\n", cmdtp->usage);
86 printf ("## Ready for image download ...\n");
88 show_startup_phase(12);
92 i2155x_write_scrapad(BOOT_PROTO, BOOT_PROTO_READY);
94 /* Toggle status LEDs */
95 cmd = (count / 200) % 4; /* downscale */
96 set_led(4, cmd == 0 ? LED_1 : LED_0);
97 set_led(5, cmd == 1 ? LED_1 : LED_0);
98 set_led(6, cmd == 2 ? LED_1 : LED_0);
99 set_led(7, cmd == 3 ? LED_1 : LED_0);
103 cmd = i2155x_read_scrapad(BOOT_CMD);
105 if (cmd == BOOT_CMD_MOVE) {
106 off = i2155x_read_scrapad(BOOT_DATA);
108 i2155x_set_bar_base(3, off);
109 printf ("## BAR3 Addr moved = 0x%08x\n", off);
110 i2155x_write_scrapad(BOOT_CMD, ~cmd);
111 show_startup_phase(13);
113 else if (cmd == BOOT_CMD_BOOT) {
119 i2155x_write_scrapad(BOOT_CMD, ~cmd);
120 show_startup_phase(14);
124 /* Abort if ctrl-c was pressed */
132 /* Repoint to the default shared memory */
133 i2155x_set_bar_base(3, PN62_SMEM_DEFAULT);
136 printf ("## Start Addr = 0x%08lx\n", addr);
138 show_startup_phase(15);
140 /* Loading ok, check if we should attempt an auto-start */
141 if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) {
143 local_args[0] = argv[0];
144 local_args[1] = NULL;
146 printf ("Automatic boot of image at addr 0x%08lX ...\n",
148 rcode = do_bootm (cmdtp, 0, 1, local_args);
151 #ifdef CONFIG_AUTOSCRIPT
155 if (((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) {
156 printf("Running autoscript at addr 0x%08lX ...\n", load_addr);
157 rcode = autoscript (bd, load_addr);