cmd_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)
  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. return 0;
  297. }
  298. #elif defined(CONFIG_AVR32)
  299. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  300. {
  301. bd_t *bd = gd->bd;
  302. print_num("boot_params", (ulong)bd->bi_boot_params);
  303. print_num("memstart", (ulong)bd->bi_dram[0].start);
  304. print_lnum("memsize", (u64)bd->bi_dram[0].size);
  305. print_num("flashstart", (ulong)bd->bi_flashstart);
  306. print_num("flashsize", (ulong)bd->bi_flashsize);
  307. print_num("flashoffset", (ulong)bd->bi_flashoffset);
  308. print_eth(0);
  309. printf("ip_addr = %s\n", getenv("ipaddr"));
  310. printf("baudrate = %u bps\n", gd->baudrate);
  311. return 0;
  312. }
  313. #elif defined(CONFIG_ARM)
  314. static int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc,
  315. char * const argv[])
  316. {
  317. int i;
  318. bd_t *bd = gd->bd;
  319. print_num("arch_number", bd->bi_arch_number);
  320. print_num("boot_params", (ulong)bd->bi_boot_params);
  321. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  322. print_num("DRAM bank", i);
  323. print_num("-> start", bd->bi_dram[i].start);
  324. print_num("-> size", bd->bi_dram[i].size);
  325. }
  326. #ifdef CONFIG_SYS_MEM_RESERVE_SECURE
  327. if (gd->secure_ram & MEM_RESERVE_SECURE_SECURED) {
  328. print_num("Secure ram",
  329. gd->secure_ram & MEM_RESERVE_SECURE_ADDR_MASK);
  330. }
  331. #endif
  332. #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH)
  333. print_eths();
  334. #endif
  335. printf("baudrate = %u bps\n", gd->baudrate);
  336. #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
  337. print_num("TLB addr", gd->arch.tlb_addr);
  338. #endif
  339. print_num("relocaddr", gd->relocaddr);
  340. print_num("reloc off", gd->reloc_off);
  341. print_num("irq_sp", gd->irq_sp); /* irq stack pointer */
  342. print_num("sp start ", gd->start_addr_sp);
  343. #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
  344. print_num("FB base ", gd->fb_base);
  345. #endif
  346. /*
  347. * TODO: Currently only support for davinci SOC's is added.
  348. * Remove this check once all the board implement this.
  349. */
  350. #ifdef CONFIG_CLOCKS
  351. printf("ARM frequency = %ld MHz\n", gd->bd->bi_arm_freq);
  352. printf("DSP frequency = %ld MHz\n", gd->bd->bi_dsp_freq);
  353. printf("DDR frequency = %ld MHz\n", gd->bd->bi_ddr_freq);
  354. #endif
  355. #ifdef CONFIG_BOARD_TYPES
  356. printf("Board Type = %ld\n", gd->board_type);
  357. #endif
  358. return 0;
  359. }
  360. #elif defined(CONFIG_SH)
  361. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  362. {
  363. bd_t *bd = gd->bd;
  364. print_num("mem start ", (ulong)bd->bi_memstart);
  365. print_lnum("mem size ", (u64)bd->bi_memsize);
  366. print_num("flash start ", (ulong)bd->bi_flashstart);
  367. print_num("flash size ", (ulong)bd->bi_flashsize);
  368. print_num("flash offset ", (ulong)bd->bi_flashoffset);
  369. #if defined(CONFIG_CMD_NET)
  370. print_eth(0);
  371. printf("ip_addr = %s\n", getenv("ipaddr"));
  372. #endif
  373. printf("baudrate = %u bps\n", gd->baudrate);
  374. return 0;
  375. }
  376. #elif defined(CONFIG_X86)
  377. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  378. {
  379. int i;
  380. bd_t *bd = gd->bd;
  381. print_num("boot_params", (ulong)bd->bi_boot_params);
  382. print_num("bi_memstart", bd->bi_memstart);
  383. print_num("bi_memsize", bd->bi_memsize);
  384. print_num("bi_flashstart", bd->bi_flashstart);
  385. print_num("bi_flashsize", bd->bi_flashsize);
  386. print_num("bi_flashoffset", bd->bi_flashoffset);
  387. print_num("bi_sramstart", bd->bi_sramstart);
  388. print_num("bi_sramsize", bd->bi_sramsize);
  389. print_num("bi_bootflags", bd->bi_bootflags);
  390. print_mhz("cpufreq", bd->bi_intfreq);
  391. print_mhz("busfreq", bd->bi_busfreq);
  392. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  393. print_num("DRAM bank", i);
  394. print_num("-> start", bd->bi_dram[i].start);
  395. print_num("-> size", bd->bi_dram[i].size);
  396. }
  397. #if defined(CONFIG_CMD_NET)
  398. print_eth(0);
  399. printf("ip_addr = %s\n", getenv("ipaddr"));
  400. print_mhz("ethspeed", bd->bi_ethspeed);
  401. #endif
  402. printf("baudrate = %u bps\n", gd->baudrate);
  403. return 0;
  404. }
  405. #elif defined(CONFIG_SANDBOX)
  406. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  407. {
  408. int i;
  409. bd_t *bd = gd->bd;
  410. print_num("boot_params", (ulong)bd->bi_boot_params);
  411. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  412. print_num("DRAM bank", i);
  413. print_num("-> start", bd->bi_dram[i].start);
  414. print_num("-> size", bd->bi_dram[i].size);
  415. }
  416. #if defined(CONFIG_CMD_NET)
  417. print_eth(0);
  418. printf("ip_addr = %s\n", getenv("ipaddr"));
  419. #endif
  420. #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
  421. print_num("FB base ", gd->fb_base);
  422. #endif
  423. return 0;
  424. }
  425. #elif defined(CONFIG_NDS32)
  426. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  427. {
  428. int i;
  429. bd_t *bd = gd->bd;
  430. print_num("arch_number", bd->bi_arch_number);
  431. print_num("boot_params", (ulong)bd->bi_boot_params);
  432. for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
  433. print_num("DRAM bank", i);
  434. print_num("-> start", bd->bi_dram[i].start);
  435. print_num("-> size", bd->bi_dram[i].size);
  436. }
  437. #if defined(CONFIG_CMD_NET)
  438. print_eth(0);
  439. printf("ip_addr = %s\n", getenv("ipaddr"));
  440. #endif
  441. printf("baudrate = %u bps\n", gd->baudrate);
  442. return 0;
  443. }
  444. #elif defined(CONFIG_OPENRISC)
  445. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  446. {
  447. bd_t *bd = gd->bd;
  448. print_num("mem start", (ulong)bd->bi_memstart);
  449. print_lnum("mem size", (u64)bd->bi_memsize);
  450. print_num("flash start", (ulong)bd->bi_flashstart);
  451. print_num("flash size", (ulong)bd->bi_flashsize);
  452. print_num("flash offset", (ulong)bd->bi_flashoffset);
  453. #if defined(CONFIG_CMD_NET)
  454. print_eth(0);
  455. printf("ip_addr = %s\n", getenv("ipaddr"));
  456. #endif
  457. printf("baudrate = %u bps\n", gd->baudrate);
  458. return 0;
  459. }
  460. #elif defined(CONFIG_ARC)
  461. int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  462. {
  463. bd_t *bd = gd->bd;
  464. print_num("mem start", bd->bi_memstart);
  465. print_lnum("mem size", bd->bi_memsize);
  466. #if defined(CONFIG_CMD_NET)
  467. print_eth(0);
  468. printf("ip_addr = %s\n", getenv("ipaddr"));
  469. #endif
  470. printf("baudrate = %d bps\n", gd->baudrate);
  471. return 0;
  472. }
  473. #else
  474. #error "a case for this architecture does not exist!"
  475. #endif
  476. /* -------------------------------------------------------------------- */
  477. U_BOOT_CMD(
  478. bdinfo, 1, 1, do_bdinfo,
  479. "print Board Info structure",
  480. ""
  481. );