2 * Copyright (C) 2009 Texas Instruments Incorporated
5 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
7 * SPDX-License-Identifier: GPL-2.0+
13 #include <linux/mtd/nand.h>
18 #include <asm/arch/hardware.h>
19 #include <asm/arch/nand_defs.h>
20 #include <asm/arch/davinci_misc.h>
21 #ifdef CONFIG_DAVINCI_MMC
23 #include <asm/arch/sdmmc_defs.h>
26 DECLARE_GLOBAL_DATA_PTR;
28 #ifndef CONFIG_SPL_BUILD
29 static struct davinci_timer *timer =
30 (struct davinci_timer *)DAVINCI_TIMER3_BASE;
32 static unsigned long get_timer_val(void)
34 unsigned long now = readl(&timer->tim34);
39 static int timer_running(void)
41 return readl(&timer->tcr) &
42 (DV_TIMER_TCR_ENAMODE_MASK << DV_TIMER_TCR_ENAMODE34_SHIFT);
45 static void stop_timer(void)
47 writel(0x0, &timer->tcr);
53 printf("Board: AIT CAM ENC 4XX\n");
59 gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
64 #ifdef CONFIG_DRIVER_TI_EMAC
65 static int cam_enc_4xx_check_network(void)
69 s = getenv("ethaddr");
73 if (!is_valid_ether_addr((const u8 *)s))
80 s = getenv("netmask");
84 s = getenv("serverip");
88 s = getenv("gatewayip");
94 int board_eth_init(bd_t *bis)
98 ret = cam_enc_4xx_check_network();
102 davinci_emac_initialize();
108 #ifdef CONFIG_NAND_DAVINCI
110 davinci_std_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip,
111 uint8_t *buf, int oob_required, int page)
113 struct nand_chip *this = mtd->priv;
114 int i, eccsize = chip->ecc.size;
115 int eccbytes = chip->ecc.bytes;
116 int eccsteps = chip->ecc.steps;
118 uint8_t *oob = chip->oob_poi;
120 chip->cmdfunc(mtd, NAND_CMD_READOOB, 0x0, page & this->pagemask);
122 chip->read_buf(mtd, oob, mtd->oobsize);
124 chip->cmdfunc(mtd, NAND_CMD_READ0, 0x0, page & this->pagemask);
127 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
130 chip->ecc.hwctl(mtd, NAND_ECC_READ);
131 chip->read_buf(mtd, p, eccsize);
132 chip->ecc.hwctl(mtd, NAND_ECC_READSYN);
134 if (chip->ecc.prepad)
135 oob += chip->ecc.prepad;
137 stat = chip->ecc.correct(mtd, p, oob, NULL);
140 mtd->ecc_stats.failed++;
142 mtd->ecc_stats.corrected += stat;
146 if (chip->ecc.postpad)
147 oob += chip->ecc.postpad;
150 /* Calculate remaining oob bytes */
151 i = mtd->oobsize - (oob - chip->oob_poi);
153 chip->read_buf(mtd, oob, i);
158 static int davinci_std_write_page_syndrome(struct mtd_info *mtd,
159 struct nand_chip *chip, const uint8_t *buf,
162 unsigned char davinci_ecc_buf[NAND_MAX_OOBSIZE];
163 struct nand_chip *this = mtd->priv;
164 int i, eccsize = chip->ecc.size;
165 int eccbytes = chip->ecc.bytes;
166 int eccsteps = chip->ecc.steps;
167 int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad;
169 const uint8_t *p = buf;
170 uint8_t *oob = chip->oob_poi;
172 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) {
173 chip->ecc.hwctl(mtd, NAND_ECC_WRITE);
174 chip->write_buf(mtd, p, eccsize);
176 /* Calculate ECC without prepad */
177 chip->ecc.calculate(mtd, p, oob + chip->ecc.prepad);
179 if (chip->ecc.prepad) {
180 offset = (chip->ecc.steps - eccsteps) * chunk;
181 memcpy(&davinci_ecc_buf[offset], oob, chip->ecc.prepad);
182 oob += chip->ecc.prepad;
185 offset = ((chip->ecc.steps - eccsteps) * chunk) +
187 memcpy(&davinci_ecc_buf[offset], oob, eccbytes);
190 if (chip->ecc.postpad) {
191 offset = ((chip->ecc.steps - eccsteps) * chunk) +
192 chip->ecc.prepad + eccbytes;
193 memcpy(&davinci_ecc_buf[offset], oob,
195 oob += chip->ecc.postpad;
200 * Write the sparebytes into the page once
201 * all eccsteps have been covered
203 for (i = 0; i < mtd->oobsize; i++)
204 writeb(davinci_ecc_buf[i], this->IO_ADDR_W);
206 /* Calculate remaining oob bytes */
207 i = mtd->oobsize - (oob - chip->oob_poi);
209 chip->write_buf(mtd, oob, i);
213 static int davinci_std_write_oob_syndrome(struct mtd_info *mtd,
214 struct nand_chip *chip, int page)
217 const uint8_t *bufpoi = chip->oob_poi;
219 pos = mtd->writesize;
221 chip->cmdfunc(mtd, NAND_CMD_SEQIN, pos, page);
223 chip->write_buf(mtd, bufpoi, mtd->oobsize);
225 chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1);
226 status = chip->waitfunc(mtd, chip);
228 return status & NAND_STATUS_FAIL ? -1 : 0;
231 static int davinci_std_read_oob_syndrome(struct mtd_info *mtd,
232 struct nand_chip *chip, int page)
234 struct nand_chip *this = mtd->priv;
235 uint8_t *buf = chip->oob_poi;
236 uint8_t *bufpoi = buf;
238 chip->cmdfunc(mtd, NAND_CMD_READOOB, 0x0, page & this->pagemask);
240 chip->read_buf(mtd, bufpoi, mtd->oobsize);
245 static void nand_dm365evm_select_chip(struct mtd_info *mtd, int chip)
247 struct nand_chip *this = mtd->priv;
248 unsigned long wbase = (unsigned long) this->IO_ADDR_W;
249 unsigned long rbase = (unsigned long) this->IO_ADDR_R;
252 __set_bit(14, &wbase);
253 __set_bit(14, &rbase);
255 __clear_bit(14, &wbase);
256 __clear_bit(14, &rbase);
258 this->IO_ADDR_W = (void *)wbase;
259 this->IO_ADDR_R = (void *)rbase;
262 int board_nand_init(struct nand_chip *nand)
264 davinci_nand_init(nand);
265 nand->select_chip = nand_dm365evm_select_chip;
270 struct nand_ecc_ctrl org_ecc;
271 static int notsaved = 1;
273 static int nand_switch_hw_func(int mode)
275 struct nand_chip *nand;
276 struct mtd_info *mtd;
278 if (nand_curr_device < 0 ||
279 nand_curr_device >= CONFIG_SYS_MAX_NAND_DEVICE ||
280 !nand_info[nand_curr_device].name) {
281 printf("Error: Can't switch hw functions," \
282 " no devices available\n");
286 mtd = &nand_info[nand_curr_device];
291 printf("switching to uboot hw functions.\n");
292 memcpy(&nand->ecc, &org_ecc,
293 sizeof(struct nand_ecc_ctrl));
297 printf("switching to RBL hw functions.\n");
299 memcpy(&org_ecc, &nand->ecc,
300 sizeof(struct nand_ecc_ctrl));
303 nand->ecc.mode = NAND_ECC_HW_SYNDROME;
304 nand->ecc.prepad = 6;
305 nand->ecc.read_page = davinci_std_read_page_syndrome;
306 nand->ecc.write_page = davinci_std_write_page_syndrome;
307 nand->ecc.read_oob = davinci_std_read_oob_syndrome;
308 nand->ecc.write_oob = davinci_std_write_oob_syndrome;
315 static int do_switch_ecc(cmd_tbl_t *cmdtp, int flag, int argc,
320 if (strncmp(argv[1], "rbl", 2) == 0)
321 hwmode = nand_switch_hw_func(1);
322 else if (strncmp(argv[1], "uboot", 2) == 0)
323 hwmode = nand_switch_hw_func(0);
330 printf("Usage: nandrbl %s\n", cmdtp->usage);
335 nandrbl, 2, 1, do_switch_ecc,
336 "switch between rbl/uboot NAND ECC calculation algorithm",
337 "[rbl/uboot] - Switch between rbl/uboot NAND ECC algorithm"
341 #endif /* #ifdef CONFIG_NAND_DAVINCI */
343 #ifdef CONFIG_DAVINCI_MMC
344 static struct davinci_mmc mmc_sd0 = {
345 .reg_base = (struct davinci_mmc_regs *)DAVINCI_MMC_SD0_BASE,
346 .input_clk = 121500000,
347 .host_caps = MMC_MODE_4BIT,
348 .voltages = MMC_VDD_32_33 | MMC_VDD_33_34,
349 .version = MMC_CTLR_VERSION_2,
352 int board_mmc_init(bd_t *bis)
356 /* Add slot-0 to mmc subsystem */
357 err = davinci_mmc_init(bis, &mmc_sd0);
363 int board_late_init(void)
365 struct davinci_gpio *gpio = davinci_gpio_bank45;
367 /* 24MHz InputClock / 15 prediv -> 1.6 MHz timer running */
368 while ((get_timer_val() < CONFIG_AIT_TIMER_TIMEOUT) &&
372 /* 1 sec reached -> stop timer, clear all LED */
374 clrbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
380 char *name = "GENERIC @ 0x00";
383 miiphy_reset(name, 0x0);
386 #else /* #ifndef CONFIG_SPL_BUILD */
387 static void cam_enc_4xx_set_all_led(void)
389 struct davinci_gpio *gpio = davinci_gpio_bank45;
391 setbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
395 * TIMER 0 is used for tick
397 static struct davinci_timer *timer =
398 (struct davinci_timer *)DAVINCI_TIMER3_BASE;
400 #define TIMER_LOAD_VAL 0xffffffff
401 #define TIM_CLK_DIV 16
403 static int cam_enc_4xx_timer_init(void)
405 /* We are using timer34 in unchained 32-bit mode, full speed */
406 writel(0x0, &timer->tcr);
407 writel(0x0, &timer->tgcr);
408 writel(0x06 | ((TIM_CLK_DIV - 1) << 8), &timer->tgcr);
409 writel(0x0, &timer->tim34);
410 writel(TIMER_LOAD_VAL, &timer->prd34);
411 writel(2 << 22, &timer->tcr);
415 void board_gpio_init(void)
417 struct davinci_gpio *gpio;
419 cam_enc_4xx_set_all_led();
420 cam_enc_4xx_timer_init();
421 gpio = davinci_gpio_bank01;
422 clrbits_le32(&gpio->dir, ~0xfdfffffe);
423 /* clear LED D14 = GPIO25 */
424 clrbits_le32(&gpio->out_data, 0x02000000);
425 gpio = davinci_gpio_bank23;
426 clrbits_le32(&gpio->dir, ~0x5ff0afef);
427 /* set GPIO61 to 1 -> intern UART0 as Console */
428 setbits_le32(&gpio->out_data, 0x20000000);
430 * PHY out of reset GIO 50 = 1
431 * NAND WP off GIO 51 = 1
433 setbits_le32(&gpio->out_data, 0x000c0004);
434 gpio = davinci_gpio_bank45;
435 clrbits_le32(&gpio->dir, ~(0xdb2fffff) | CONFIG_CAM_ENC_LED_MASK);
445 clrbits_le32(&gpio->out_data, CONFIG_CAM_ENC_LED_MASK);
446 gpio = davinci_gpio_bank67;
447 clrbits_le32(&gpio->dir, ~0x000007ff);
451 * functions for the post memory test.
453 int arch_memory_test_prepare(u32 *vstart, u32 *size, phys_addr_t *phys_offset)
455 *vstart = CONFIG_SYS_SDRAM_BASE;
456 *size = PHYS_SDRAM_1_SIZE;
461 void arch_memory_failure_handle(void)
463 cam_enc_4xx_set_all_led();
464 puts("mem failure\n");
469 #if defined(CONFIG_MENU)
473 #define MENU_EXIT_BOOTCMD -2
476 #define MENU_UPDATE 2
477 #define MENU_NETWORK 3
480 static int menu_start;
482 #define FIT_SUBTYPE_UNKNOWN 0
483 #define FIT_SUBTYPE_UBL_HEADER 1
484 #define FIT_SUBTYPE_SPL_IMAGE 2
485 #define FIT_SUBTYPE_UBOOT_IMAGE 3
486 #define FIT_SUBTYPE_DF_ENV_IMAGE 4
487 #define FIT_SUBTYPE_RAMDISK_IMAGE 5
489 struct fit_images_info {
497 static struct fit_images_info imgs[10];
499 struct menu_display {
501 int timeout; /* in sec */
504 int (*menu_evaluate)(char *choice);
507 char *menu_main[] = {
509 "(2) Update Software",
510 "(3) Reset to default setting and boot",
511 "(4) Enter U-Boot console",
515 char *menu_update[] = {
516 "(1) Network settings",
522 char *menu_load[] = {
528 char *menu_network[] = {
533 "(5) tftp image name",
534 "(6) back to update software",
538 static void ait_menu_print(void *data)
540 printf("%s\n", (char *)data);
544 static char *menu_handle(struct menu_display *display)
554 m = menu_create(display->title, display->timeout, 1, ait_menu_print,
557 for (i = 0; display->menulist[i]; i++) {
558 sprintf(key, "%d", i + 1);
559 if (display->id == MENU_NETWORK) {
562 s = getenv("ipaddr");
565 s = getenv("netmask");
568 s = getenv("serverip");
571 s = getenv("gatewayip");
574 s = getenv("img_file");
581 sprintf(temp[i], "%s: %s",
582 display->menulist[i], s);
583 ret = menu_item_add(m, key, temp[i]);
585 ret = menu_item_add(m, key,
586 display->menulist[i]);
589 ret = menu_item_add(m, key, display->menulist[i]);
593 printf("failed to add item!");
598 sprintf(key, "%d", 1);
599 menu_default_set(m, key);
601 if (menu_get_choice(m, &choice) != 1)
602 debug("Problem picking a choice!\n");
609 static int ait_menu_show(struct menu_display *display, int bootdelay)
614 if ((menu_start == 0) && (display->id == MENU_MAIN))
615 display->timeout = bootdelay;
617 display->timeout = 0;
619 while (end == MENU_STAY) {
620 choice = menu_handle(display);
622 end = display->menu_evaluate(choice);
624 if (end == display->id)
626 if (display->id == MENU_MAIN) {
628 end = MENU_EXIT_BOOTCMD;
630 display->timeout = 0;
636 static int ait_writeublheader(void)
642 for (i = CONFIG_SYS_NAND_BLOCK_SIZE;
643 i < CONFIG_SYS_NAND_U_BOOT_OFFS;
644 i += CONFIG_SYS_NAND_BLOCK_SIZE) {
645 sprintf(s, "%lx", i);
646 ret = setenv("header_addr", s);
648 ret = run_command("run img_writeheader", 0);
655 static int ait_menu_install_images(void)
663 * possible image types:
664 * FIT_SUBTYPE_UNKNOWN
665 * FIT_SUBTYPE_UBL_HEADER
666 * FIT_SUBTYPE_SPL_IMAGE
667 * FIT_SUBTYPE_UBOOT_IMAGE
668 * FIT_SUBTYPE_DF_ENV_IMAGE
669 * FIT_SUBTYPE_RAMDISK_IMAGE
672 * img_addr_r: image start addr
673 * header_addr: addr where to write to UBL header
674 * img_writeheader: write ubl header to nand
675 * img_writespl: write spl to nand
676 * img_writeuboot: write uboot to nand
677 * img_writedfenv: write default environment to ubi volume
678 * img_volume: which ubi volume should be updated with img_writeramdisk
679 * filesize: size of data for updating ubi volume
680 * img_writeramdisk: write ramdisk to ubi volume
683 while (imgs[count].type != IH_TYPE_INVALID) {
684 printf("Installing %s\n",
685 genimg_get_type_name(imgs[count].type));
686 sprintf(s, "%p", imgs[count].data);
687 setenv("img_addr_r", s);
688 sprintf(s, "%lx", (unsigned long)imgs[count].size);
689 setenv("filesize", s);
690 switch (imgs[count].subtype) {
691 case FIT_SUBTYPE_DF_ENV_IMAGE:
692 ret = run_command("run img_writedfenv", 0);
694 case FIT_SUBTYPE_RAMDISK_IMAGE:
695 t = getenv("img_volume");
697 ret = setenv("img_volume", "rootfs1");
699 /* switch to other volume */
700 if (strncmp(t, "rootfs1", 7) == 0)
701 ret = setenv("img_volume", "rootfs2");
703 ret = setenv("img_volume", "rootfs1");
708 ret = run_command("run img_writeramdisk", 0);
710 case FIT_SUBTYPE_SPL_IMAGE:
711 ret = run_command("run img_writespl", 0);
713 case FIT_SUBTYPE_UBL_HEADER:
714 ret = ait_writeublheader();
716 case FIT_SUBTYPE_UBOOT_IMAGE:
717 ret = run_command("run img_writeuboot", 0);
720 /* not supported type */
725 /* now save dvn_* and img_volume env vars to new values */
727 t = getenv("x_dvn_boot_vers");
729 setenv("dvn_boot_vers", t);
731 t = getenv("x_dvn_app_vers");
733 setenv("dvn_boot_vers", t);
735 setenv("x_dvn_boot_vers", NULL);
736 setenv("x_dvn_app_vers", NULL);
737 ret = run_command("run savenewvers", 0);
743 static int ait_menu_evaluate_load(char *choice)
751 ait_menu_install_images();
754 /* cancel, back to main */
755 setenv("x_dvn_boot_vers", NULL);
756 setenv("x_dvn_app_vers", NULL);
763 struct menu_display ait_load = {
764 .title = "AIT load image",
767 .menulist = menu_load,
768 .menu_evaluate = ait_menu_evaluate_load,
771 static void ait_menu_read_env(char *name)
773 char output[CONFIG_SYS_CBSIZE];
774 char cbuf[CONFIG_SYS_CBSIZE];
778 sprintf(output, "%s old: %s value: ", name, getenv(name));
779 memset(cbuf, 0, CONFIG_SYS_CBSIZE);
780 readret = readline_into_buffer(output, cbuf, 0);
783 ret = setenv(name, cbuf);
785 printf("Error setting %s\n", name);
792 static int ait_menu_evaluate_network(char *choice)
799 ait_menu_read_env("ipaddr");
802 ait_menu_read_env("netmask");
805 ait_menu_read_env("serverip");
808 ait_menu_read_env("gatewayip");
811 ait_menu_read_env("img_file");
821 struct menu_display ait_network = {
822 .title = "AIT network settings",
825 .menulist = menu_network,
826 .menu_evaluate = ait_menu_evaluate_network,
829 static int fit_get_subtype(const void *fit, int noffset, char **subtype)
833 *subtype = (char *)fdt_getprop(fit, noffset, "subtype", &len);
834 if (*subtype == NULL)
840 static int ait_subtype_nr(char *subtype)
842 int ret = FIT_SUBTYPE_UNKNOWN;
844 if (!strncmp("ublheader", subtype, strlen("ublheader")))
845 return FIT_SUBTYPE_UBL_HEADER;
846 if (!strncmp("splimage", subtype, strlen("splimage")))
847 return FIT_SUBTYPE_SPL_IMAGE;
848 if (!strncmp("ubootimage", subtype, strlen("ubootimage")))
849 return FIT_SUBTYPE_UBOOT_IMAGE;
850 if (!strncmp("dfenvimage", subtype, strlen("dfenvimage")))
851 return FIT_SUBTYPE_DF_ENV_IMAGE;
856 static int ait_menu_check_image(void)
859 unsigned long fit_addr;
870 int found_uboot = -1;
871 int found_ramdisk = -1;
873 memset(imgs, 0, sizeof(imgs));
874 s = getenv("fit_addr_r");
875 fit_addr = s ? (unsigned long)simple_strtol(s, NULL, 16) : \
876 CONFIG_BOARD_IMG_ADDR_R;
878 addr = (void *)fit_addr;
879 /* check if it is a FIT image */
880 format = genimg_get_format(addr);
881 if (format != IMAGE_FORMAT_FIT)
884 if (!fit_check_format(addr))
887 /* print the FIT description */
888 ret = fit_get_desc(addr, 0, &desc);
889 printf("FIT description: ");
891 printf("unavailable\n");
893 printf("%s\n", desc);
896 images_noffset = fdt_path_offset(addr, FIT_IMAGES_PATH);
897 if (images_noffset < 0) {
898 printf("Can't find images parent node '%s' (%s)\n",
899 FIT_IMAGES_PATH, fdt_strerror(images_noffset));
903 /* Process its subnodes, print out component images details */
904 for (ndepth = 0, count = 0,
905 noffset = fdt_next_node(addr, images_noffset, &ndepth);
906 (noffset >= 0) && (ndepth > 0);
907 noffset = fdt_next_node(addr, noffset, &ndepth)) {
910 * Direct child node of the images parent node,
911 * i.e. component image node.
913 printf("Image %u (%s)\n", count,
914 fit_get_name(addr, noffset, NULL));
916 fit_image_print(addr, noffset, "");
918 fit_image_get_type(addr, noffset,
920 /* Mandatory properties */
921 ret = fit_get_desc(addr, noffset, &desc);
922 printf("Description: ");
924 printf("unavailable\n");
926 printf("%s\n", desc);
928 ret = fit_get_subtype(addr, noffset, &subtype);
931 printf("unavailable\n");
933 imgs[count].subtype = ait_subtype_nr(subtype);
934 printf("%s %d\n", subtype,
935 imgs[count].subtype);
938 sprintf(imgs[count].desc, "%s", desc);
940 ret = fit_image_get_data(addr, noffset,
944 printf("Data Size: ");
946 printf("unavailable\n");
948 genimg_print_size(imgs[count].size);
949 printf("Data @ %p\n", imgs[count].data);
954 for (i = 0; i < count; i++) {
955 if (imgs[i].subtype == FIT_SUBTYPE_UBOOT_IMAGE)
957 if (imgs[i].type == IH_TYPE_RAMDISK) {
959 imgs[i].subtype = FIT_SUBTYPE_RAMDISK_IMAGE;
963 /* dvn_* env var update, if the FIT descriptors are different */
964 if (found_uboot >= 0) {
965 s = getenv("dvn_boot_vers");
967 ret = strcmp(s, imgs[found_uboot].desc);
969 setenv("x_dvn_boot_vers",
970 imgs[found_uboot].desc);
973 printf("no new uboot version\n");
976 setenv("dvn_boot_vers", imgs[found_uboot].desc);
979 if (found_ramdisk >= 0) {
980 s = getenv("dvn_app_vers");
982 ret = strcmp(s, imgs[found_ramdisk].desc);
984 setenv("x_dvn_app_vers",
985 imgs[found_ramdisk].desc);
988 printf("no new ramdisk version\n");
991 setenv("dvn_app_vers", imgs[found_ramdisk].desc);
994 if ((found_uboot == -1) && (found_ramdisk == -1))
1000 static int ait_menu_evaluate_update(char *choice)
1007 switch (choice[1]) {
1009 return ait_menu_show(&ait_network, 0);
1013 ret = run_command("run load_img", 0);
1014 printf("ret: %d\n", ret);
1018 ret = ait_menu_check_image();
1022 return ait_menu_show(&ait_load, 0);
1033 struct menu_display ait_update = {
1034 .title = "AIT Update Software",
1037 .menulist = menu_update,
1038 .menu_evaluate = ait_menu_evaluate_update,
1041 static int ait_menu_evaluate_main(char *choice)
1047 switch (choice[1]) {
1050 return MENU_EXIT_BOOTCMD;
1053 return ait_menu_show(&ait_update, 0);
1056 /* reset to default settings */
1057 setenv("app_reset", "yes");
1058 return MENU_EXIT_BOOTCMD;
1069 struct menu_display ait_main = {
1070 .title = "AIT Main",
1071 .timeout = CONFIG_BOOTDELAY,
1073 .menulist = menu_main,
1074 .menu_evaluate = ait_menu_evaluate_main,
1077 int menu_show(int bootdelay)
1081 run_command("run saveparms", 0);
1082 ret = ait_menu_show(&ait_main, bootdelay);
1083 run_command("run restoreparms", 0);
1085 if (ret == MENU_EXIT_BOOTCMD)
1091 void menu_display_statusline(struct menu *m)
1095 s1 = getenv("x_dvn_boot_vers");
1097 s1 = getenv("dvn_boot_vers");
1099 s2 = getenv("x_dvn_app_vers");
1101 s2 = getenv("dvn_app_vers");
1103 printf("State: dvn_boot_vers: %s dvn_app_vers: %s\n", s1, s2);