bdinfo.c 15 KB

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  1. /*
  2. * (C) Copyright 2003
  3. * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  4. *
  5. * SPDX-License-Identifier: GPL-2.0+
  6. */
  7. /*
  8. * Boot support
  9. */
  10. #include <common.h>
  11. #include <command.h>
  12. #include <linux/compiler.h>
  13. DECLARE_GLOBAL_DATA_PTR;
  14. __maybe_unused
  15. static void print_num(const char *name, ulong value)
  16. {
  17. printf("%-12s= 0x%08lX\n", name, value);
  18. }
  19. __maybe_unused
  20. static void print_eth(int idx)
  21. {
  22. char name[10], *val;
  23. if (idx)
  24. sprintf(name, "eth%iaddr", idx);
  25. else
  26. strcpy(name, "ethaddr");
  27. val = getenv(name);
  28. if (!val)
  29. val = "(not set)";
  30. printf("%-12s= %s\n", name, val);
  31. }
  32. #ifndef CONFIG_DM_ETH
  33. __maybe_unused
  34. static void print_eths(void)
  35. {
  36. struct eth_device *dev;
  37. int i = 0;
  38. do {
  39. dev = eth_get_dev_by_index(i);
  40. if (dev) {
  41. printf("eth%dname = %s\n", i, dev->name);
  42. print_eth(i);
  43. i++;
  44. }
  45. } while (dev);
  46. printf("current eth = %s\n", eth_get_name());
  47. printf("ip_addr = %s\n", getenv("ipaddr"));
  48. }
  49. #endif
  50. __maybe_unused
  51. static void print_lnum(const char *name, unsigned long long value)
  52. {
  53. printf("%-12s= 0x%.8llX\n", name, value);
  54. }
  55. __maybe_unused
  56. static void print_mhz(const char *name, unsigned long hz)
  57. {
  58. char buf[32];
  59. printf("%-12s= %6s MHz\n", name, strmhz(buf, hz));
  60. }
  61. #if defined(CONFIG_PPC)
  62. void __weak board_detail(void)
  63. {
  64. /* Please define boot_detail() for your platform */
  65. }
  66. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  67. {
  68. bd_t *bd = gd->bd;
  69. #ifdef DEBUG
  70. print_num("bd address", (ulong)bd);
  71. #endif
  72. print_num("memstart", bd->bi_memstart);
  73. print_lnum("memsize", bd->bi_memsize);
  74. print_num("flashstart", bd->bi_flashstart);
  75. print_num("flashsize", bd->bi_flashsize);
  76. print_num("flashoffset", bd->bi_flashoffset);
  77. print_num("sramstart", bd->bi_sramstart);
  78. print_num("sramsize", bd->bi_sramsize);
  79. #if defined(CONFIG_5xx) || defined(CONFIG_8xx) || \
  80. defined(CONFIG_MPC8260) || defined(CONFIG_E500)
  81. print_num("immr_base", bd->bi_immr_base);
  82. #endif
  83. print_num("bootflags", bd->bi_bootflags);
  84. #if defined(CONFIG_405EP) || \
  85. defined(CONFIG_405GP) || \
  86. defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  87. defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  88. defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
  89. defined(CONFIG_XILINX_405)
  90. print_mhz("procfreq", bd->bi_procfreq);
  91. print_mhz("plb_busfreq", bd->bi_plb_busfreq);
  92. #if defined(CONFIG_405EP) || defined(CONFIG_405GP) || \
  93. defined(CONFIG_440EP) || defined(CONFIG_440EPX) || \
  94. defined(CONFIG_440GR) || defined(CONFIG_440GRX) || \
  95. defined(CONFIG_440SPE) || defined(CONFIG_XILINX_405)
  96. print_mhz("pci_busfreq", bd->bi_pci_busfreq);
  97. #endif
  98. #else /* ! CONFIG_405GP, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  99. #if defined(CONFIG_CPM2)
  100. print_mhz("vco", bd->bi_vco);
  101. print_mhz("sccfreq", bd->bi_sccfreq);
  102. print_mhz("brgfreq", bd->bi_brgfreq);
  103. #endif
  104. print_mhz("intfreq", bd->bi_intfreq);
  105. #if defined(CONFIG_CPM2)
  106. print_mhz("cpmfreq", bd->bi_cpmfreq);
  107. #endif
  108. print_mhz("busfreq", bd->bi_busfreq);
  109. #endif /* CONFIG_405GP, CONFIG_405EP, CONFIG_XILINX_405, CONFIG_440EP CONFIG_440GR */
  110. #ifdef CONFIG_ENABLE_36BIT_PHYS
  111. #ifdef CONFIG_PHYS_64BIT
  112. puts("addressing = 36-bit\n");
  113. #else
  114. puts("addressing = 32-bit\n");
  115. #endif
  116. #endif
  117. print_eth(0);
  118. #if defined(CONFIG_HAS_ETH1)
  119. print_eth(1);
  120. #endif
  121. #if defined(CONFIG_HAS_ETH2)
  122. print_eth(2);
  123. #endif
  124. #if defined(CONFIG_HAS_ETH3)
  125. print_eth(3);
  126. #endif
  127. #if defined(CONFIG_HAS_ETH4)
  128. print_eth(4);
  129. #endif
  130. #if defined(CONFIG_HAS_ETH5)
  131. print_eth(5);
  132. #endif
  133. printf("IP addr = %s\n", getenv("ipaddr"));
  134. printf("baudrate = %6u bps\n", gd->baudrate);
  135. print_num("relocaddr", gd->relocaddr);
  136. board_detail();
  137. return 0;
  138. }
  139. #elif defined(CONFIG_NIOS2)
  140. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  141. {
  142. int i;
  143. bd_t *bd = gd->bd;
  144. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  145. print_num("DRAM bank", i);
  146. print_num("-> start", bd->bi_dram[i].start);
  147. print_num("-> size", bd->bi_dram[i].size);
  148. }
  149. print_num("flash start", (ulong)bd->bi_flashstart);
  150. print_num("flash size", (ulong)bd->bi_flashsize);
  151. print_num("flash offset", (ulong)bd->bi_flashoffset);
  152. #if defined(CONFIG_SYS_SRAM_BASE)
  153. print_num ("sram start", (ulong)bd->bi_sramstart);
  154. print_num ("sram size", (ulong)bd->bi_sramsize);
  155. #endif
  156. #if defined(CONFIG_CMD_NET)
  157. print_eth(0);
  158. printf("ip_addr = %s\n", getenv("ipaddr"));
  159. #endif
  160. printf("baudrate = %u bps\n", gd->baudrate);
  161. return 0;
  162. }
  163. #elif defined(CONFIG_MICROBLAZE)
  164. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  165. {
  166. bd_t *bd = gd->bd;
  167. int i;
  168. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  169. print_num("DRAM bank", i);
  170. print_num("-> start", bd->bi_dram[i].start);
  171. print_num("-> size", bd->bi_dram[i].size);
  172. }
  173. print_num("flash start ", (ulong)bd->bi_flashstart);
  174. print_num("flash size ", (ulong)bd->bi_flashsize);
  175. print_num("flash offset ", (ulong)bd->bi_flashoffset);
  176. #if defined(CONFIG_SYS_SRAM_BASE)
  177. print_num("sram start ", (ulong)bd->bi_sramstart);
  178. print_num("sram size ", (ulong)bd->bi_sramsize);
  179. #endif
  180. #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH)
  181. print_eths();
  182. #endif
  183. printf("baudrate = %u bps\n", gd->baudrate);
  184. print_num("relocaddr", gd->relocaddr);
  185. print_num("reloc off", gd->reloc_off);
  186. print_num("fdt_blob", (ulong)gd->fdt_blob);
  187. print_num("new_fdt", (ulong)gd->new_fdt);
  188. print_num("fdt_size", (ulong)gd->fdt_size);
  189. return 0;
  190. }
  191. #elif defined(CONFIG_SPARC)
  192. int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
  193. {
  194. bd_t *bd = gd->bd;
  195. #ifdef DEBUG
  196. print_num("bd address ", (ulong) bd);
  197. #endif
  198. print_num("memstart ", bd->bi_memstart);
  199. print_lnum("memsize ", bd->bi_memsize);
  200. print_num("flashstart ", bd->bi_flashstart);
  201. print_num("CONFIG_SYS_MONITOR_BASE ", CONFIG_SYS_MONITOR_BASE);
  202. print_num("CONFIG_ENV_ADDR ", CONFIG_ENV_ADDR);
  203. printf("CONFIG_SYS_RELOC_MONITOR_BASE = 0x%x (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
  204. CONFIG_SYS_MONITOR_LEN);
  205. printf("CONFIG_SYS_MALLOC_BASE = 0x%x (%d)\n", CONFIG_SYS_MALLOC_BASE,
  206. CONFIG_SYS_MALLOC_LEN);
  207. printf("CONFIG_SYS_INIT_SP_OFFSET = 0x%x (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
  208. CONFIG_SYS_STACK_SIZE);
  209. printf("CONFIG_SYS_PROM_OFFSET = 0x%x (%d)\n", CONFIG_SYS_PROM_OFFSET,
  210. CONFIG_SYS_PROM_SIZE);
  211. printf("CONFIG_SYS_GBL_DATA_OFFSET = 0x%x (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
  212. GENERATED_GBL_DATA_SIZE);
  213. #if defined(CONFIG_CMD_NET)
  214. print_eth(0);
  215. printf("ip_addr = %s\n", getenv("ipaddr"));
  216. #endif
  217. printf("baudrate = %6u bps\n", gd->baudrate);
  218. return 0;
  219. }
  220. #elif defined(CONFIG_M68K)
  221. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  222. {
  223. bd_t *bd = gd->bd;
  224. print_num("memstart", (ulong)bd->bi_memstart);
  225. print_lnum("memsize", (u64)bd->bi_memsize);
  226. print_num("flashstart", (ulong)bd->bi_flashstart);
  227. print_num("flashsize", (ulong)bd->bi_flashsize);
  228. print_num("flashoffset", (ulong)bd->bi_flashoffset);
  229. #if defined(CONFIG_SYS_INIT_RAM_ADDR)
  230. print_num("sramstart", (ulong)bd->bi_sramstart);
  231. print_num("sramsize", (ulong)bd->bi_sramsize);
  232. #endif
  233. #if defined(CONFIG_SYS_MBAR)
  234. print_num("mbar", bd->bi_mbar_base);
  235. #endif
  236. print_mhz("cpufreq", bd->bi_intfreq);
  237. print_mhz("busfreq", bd->bi_busfreq);
  238. #ifdef CONFIG_PCI
  239. print_mhz("pcifreq", bd->bi_pcifreq);
  240. #endif
  241. #ifdef CONFIG_EXTRA_CLOCK
  242. print_mhz("flbfreq", bd->bi_flbfreq);
  243. print_mhz("inpfreq", bd->bi_inpfreq);
  244. print_mhz("vcofreq", bd->bi_vcofreq);
  245. #endif
  246. #if defined(CONFIG_CMD_NET)
  247. print_eth(0);
  248. #if defined(CONFIG_HAS_ETH1)
  249. print_eth(1);
  250. #endif
  251. #if defined(CONFIG_HAS_ETH2)
  252. print_eth(2);
  253. #endif
  254. #if defined(CONFIG_HAS_ETH3)
  255. print_eth(3);
  256. #endif
  257. printf("ip_addr = %s\n", getenv("ipaddr"));
  258. #endif
  259. printf("baudrate = %u bps\n", gd->baudrate);
  260. return 0;
  261. }
  262. #elif defined(CONFIG_BLACKFIN)
  263. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  264. {
  265. bd_t *bd = gd->bd;
  266. printf("U-Boot = %s\n", bd->bi_r_version);
  267. printf("CPU = %s\n", bd->bi_cpu);
  268. printf("Board = %s\n", bd->bi_board_name);
  269. print_mhz("VCO", bd->bi_vco);
  270. print_mhz("CCLK", bd->bi_cclk);
  271. print_mhz("SCLK", bd->bi_sclk);
  272. print_num("boot_params", (ulong)bd->bi_boot_params);
  273. print_num("memstart", (ulong)bd->bi_memstart);
  274. print_lnum("memsize", (u64)bd->bi_memsize);
  275. print_num("flashstart", (ulong)bd->bi_flashstart);
  276. print_num("flashsize", (ulong)bd->bi_flashsize);
  277. print_num("flashoffset", (ulong)bd->bi_flashoffset);
  278. print_eth(0);
  279. printf("ip_addr = %s\n", getenv("ipaddr"));
  280. printf("baudrate = %u bps\n", gd->baudrate);
  281. return 0;
  282. }
  283. #elif defined(CONFIG_MIPS)
  284. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  285. {
  286. bd_t *bd = gd->bd;
  287. print_num("boot_params", (ulong)bd->bi_boot_params);
  288. print_num("memstart", (ulong)bd->bi_memstart);
  289. print_lnum("memsize", (u64)bd->bi_memsize);
  290. print_num("flashstart", (ulong)bd->bi_flashstart);
  291. print_num("flashsize", (ulong)bd->bi_flashsize);
  292. print_num("flashoffset", (ulong)bd->bi_flashoffset);
  293. print_eth(0);
  294. printf("ip_addr = %s\n", getenv("ipaddr"));
  295. printf("baudrate = %u bps\n", gd->baudrate);
  296. print_num("relocaddr", gd->relocaddr);
  297. print_num("reloc off", gd->reloc_off);
  298. return 0;
  299. }
  300. #elif defined(CONFIG_AVR32)
  301. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  302. {
  303. bd_t *bd = gd->bd;
  304. print_num("boot_params", (ulong)bd->bi_boot_params);
  305. print_num("memstart", (ulong)bd->bi_dram[0].start);
  306. print_lnum("memsize", (u64)bd->bi_dram[0].size);
  307. print_num("flashstart", (ulong)bd->bi_flashstart);
  308. print_num("flashsize", (ulong)bd->bi_flashsize);
  309. print_num("flashoffset", (ulong)bd->bi_flashoffset);
  310. print_eth(0);
  311. printf("ip_addr = %s\n", getenv("ipaddr"));
  312. printf("baudrate = %u bps\n", gd->baudrate);
  313. return 0;
  314. }
  315. #elif defined(CONFIG_ARM)
  316. static int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc,
  317. char * const argv[])
  318. {
  319. int i;
  320. bd_t *bd = gd->bd;
  321. print_num("arch_number", bd->bi_arch_number);
  322. print_num("boot_params", (ulong)bd->bi_boot_params);
  323. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  324. print_num("DRAM bank", i);
  325. print_num("-> start", bd->bi_dram[i].start);
  326. print_num("-> size", bd->bi_dram[i].size);
  327. }
  328. #ifdef CONFIG_SYS_MEM_RESERVE_SECURE
  329. if (gd->secure_ram & MEM_RESERVE_SECURE_SECURED) {
  330. print_num("Secure ram",
  331. gd->secure_ram & MEM_RESERVE_SECURE_ADDR_MASK);
  332. }
  333. #endif
  334. #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH)
  335. print_eths();
  336. #endif
  337. printf("baudrate = %u bps\n", gd->baudrate);
  338. #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
  339. print_num("TLB addr", gd->arch.tlb_addr);
  340. #endif
  341. print_num("relocaddr", gd->relocaddr);
  342. print_num("reloc off", gd->reloc_off);
  343. print_num("irq_sp", gd->irq_sp); /* irq stack pointer */
  344. print_num("sp start ", gd->start_addr_sp);
  345. #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
  346. print_num("FB base ", gd->fb_base);
  347. #endif
  348. /*
  349. * TODO: Currently only support for davinci SOC's is added.
  350. * Remove this check once all the board implement this.
  351. */
  352. #ifdef CONFIG_CLOCKS
  353. printf("ARM frequency = %ld MHz\n", gd->bd->bi_arm_freq);
  354. printf("DSP frequency = %ld MHz\n", gd->bd->bi_dsp_freq);
  355. printf("DDR frequency = %ld MHz\n", gd->bd->bi_ddr_freq);
  356. #endif
  357. #ifdef CONFIG_BOARD_TYPES
  358. printf("Board Type = %ld\n", gd->board_type);
  359. #endif
  360. return 0;
  361. }
  362. #elif defined(CONFIG_SH)
  363. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  364. {
  365. bd_t *bd = gd->bd;
  366. print_num("mem start ", (ulong)bd->bi_memstart);
  367. print_lnum("mem size ", (u64)bd->bi_memsize);
  368. print_num("flash start ", (ulong)bd->bi_flashstart);
  369. print_num("flash size ", (ulong)bd->bi_flashsize);
  370. print_num("flash offset ", (ulong)bd->bi_flashoffset);
  371. #if defined(CONFIG_CMD_NET)
  372. print_eth(0);
  373. printf("ip_addr = %s\n", getenv("ipaddr"));
  374. #endif
  375. printf("baudrate = %u bps\n", gd->baudrate);
  376. return 0;
  377. }
  378. #elif defined(CONFIG_X86)
  379. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  380. {
  381. int i;
  382. bd_t *bd = gd->bd;
  383. print_num("boot_params", (ulong)bd->bi_boot_params);
  384. print_num("bi_memstart", bd->bi_memstart);
  385. print_num("bi_memsize", bd->bi_memsize);
  386. print_num("bi_flashstart", bd->bi_flashstart);
  387. print_num("bi_flashsize", bd->bi_flashsize);
  388. print_num("bi_flashoffset", bd->bi_flashoffset);
  389. print_num("bi_sramstart", bd->bi_sramstart);
  390. print_num("bi_sramsize", bd->bi_sramsize);
  391. print_num("bi_bootflags", bd->bi_bootflags);
  392. print_mhz("cpufreq", bd->bi_intfreq);
  393. print_mhz("busfreq", bd->bi_busfreq);
  394. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  395. print_num("DRAM bank", i);
  396. print_num("-> start", bd->bi_dram[i].start);
  397. print_num("-> size", bd->bi_dram[i].size);
  398. }
  399. #if defined(CONFIG_CMD_NET)
  400. print_eth(0);
  401. printf("ip_addr = %s\n", getenv("ipaddr"));
  402. print_mhz("ethspeed", bd->bi_ethspeed);
  403. #endif
  404. printf("baudrate = %u bps\n", gd->baudrate);
  405. return 0;
  406. }
  407. #elif defined(CONFIG_SANDBOX)
  408. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  409. {
  410. int i;
  411. bd_t *bd = gd->bd;
  412. print_num("boot_params", (ulong)bd->bi_boot_params);
  413. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  414. print_num("DRAM bank", i);
  415. print_num("-> start", bd->bi_dram[i].start);
  416. print_num("-> size", bd->bi_dram[i].size);
  417. }
  418. #if defined(CONFIG_CMD_NET)
  419. print_eth(0);
  420. printf("ip_addr = %s\n", getenv("ipaddr"));
  421. #endif
  422. #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
  423. print_num("FB base ", gd->fb_base);
  424. #endif
  425. return 0;
  426. }
  427. #elif defined(CONFIG_NDS32)
  428. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  429. {
  430. int i;
  431. bd_t *bd = gd->bd;
  432. print_num("arch_number", bd->bi_arch_number);
  433. print_num("boot_params", (ulong)bd->bi_boot_params);
  434. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  435. print_num("DRAM bank", i);
  436. print_num("-> start", bd->bi_dram[i].start);
  437. print_num("-> size", bd->bi_dram[i].size);
  438. }
  439. #if defined(CONFIG_CMD_NET)
  440. print_eth(0);
  441. printf("ip_addr = %s\n", getenv("ipaddr"));
  442. #endif
  443. printf("baudrate = %u bps\n", gd->baudrate);
  444. return 0;
  445. }
  446. #elif defined(CONFIG_OPENRISC)
  447. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  448. {
  449. bd_t *bd = gd->bd;
  450. print_num("mem start", (ulong)bd->bi_memstart);
  451. print_lnum("mem size", (u64)bd->bi_memsize);
  452. print_num("flash start", (ulong)bd->bi_flashstart);
  453. print_num("flash size", (ulong)bd->bi_flashsize);
  454. print_num("flash offset", (ulong)bd->bi_flashoffset);
  455. #if defined(CONFIG_CMD_NET)
  456. print_eth(0);
  457. printf("ip_addr = %s\n", getenv("ipaddr"));
  458. #endif
  459. printf("baudrate = %u bps\n", gd->baudrate);
  460. return 0;
  461. }
  462. #elif defined(CONFIG_ARC)
  463. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  464. {
  465. bd_t *bd = gd->bd;
  466. print_num("mem start", bd->bi_memstart);
  467. print_lnum("mem size", bd->bi_memsize);
  468. #if defined(CONFIG_CMD_NET)
  469. print_eth(0);
  470. printf("ip_addr = %s\n", getenv("ipaddr"));
  471. #endif
  472. printf("baudrate = %d bps\n", gd->baudrate);
  473. return 0;
  474. }
  475. #else
  476. #error "a case for this architecture does not exist!"
  477. #endif
  478. /* -------------------------------------------------------------------- */
  479. U_BOOT_CMD(
  480. bdinfo, 1, 1, do_bdinfo,
  481. "print Board Info structure",
  482. ""
  483. );