3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * SPDX-License-Identifier: GPL-2.0+
13 #include <linux/compiler.h>
15 DECLARE_GLOBAL_DATA_PTR
;
18 static void print_num(const char *name
, ulong value
)
20 printf("%-12s= 0x%08lX\n", name
, value
);
24 static void print_eth(int idx
)
28 sprintf(name
, "eth%iaddr", idx
);
30 strcpy(name
, "ethaddr");
34 printf("%-12s= %s\n", name
, val
);
39 static void print_eths(void)
41 struct eth_device
*dev
;
45 dev
= eth_get_dev_by_index(i
);
47 printf("eth%dname = %s\n", i
, dev
->name
);
53 printf("current eth = %s\n", eth_get_name());
54 printf("ip_addr = %s\n", getenv("ipaddr"));
59 static void print_lnum(const char *name
, unsigned long long value
)
61 printf("%-12s= 0x%.8llX\n", name
, value
);
65 static void print_mhz(const char *name
, unsigned long hz
)
69 printf("%-12s= %6s MHz\n", name
, strmhz(buf
, hz
));
73 static inline void print_bi_boot_params(const bd_t
*bd
)
75 print_num("boot_params", (ulong
)bd
->bi_boot_params
);
78 static inline void print_bi_mem(const bd_t
*bd
)
80 #if defined(CONFIG_SH)
81 print_num("mem start ", (ulong
)bd
->bi_memstart
);
82 print_lnum("mem size ", (u64
)bd
->bi_memsize
);
83 #elif defined(CONFIG_ARC)
84 print_num("mem start", (ulong
)bd
->bi_memstart
);
85 print_lnum("mem size", (u64
)bd
->bi_memsize
);
87 print_num("memstart", (ulong
)bd
->bi_memstart
);
88 print_lnum("memsize", (u64
)bd
->bi_memsize
);
92 static inline void print_bi_dram(const bd_t
*bd
)
94 #ifdef CONFIG_NR_DRAM_BANKS
97 for (i
= 0; i
< CONFIG_NR_DRAM_BANKS
; ++i
) {
98 if (bd
->bi_dram
[i
].size
) {
99 print_num("DRAM bank", i
);
100 print_num("-> start", bd
->bi_dram
[i
].start
);
101 print_num("-> size", bd
->bi_dram
[i
].size
);
107 static inline void print_bi_flash(const bd_t
*bd
)
109 #if defined(CONFIG_MICROBLAZE) || defined(CONFIG_SH)
110 print_num("flash start ", (ulong
)bd
->bi_flashstart
);
111 print_num("flash size ", (ulong
)bd
->bi_flashsize
);
112 print_num("flash offset ", (ulong
)bd
->bi_flashoffset
);
114 #elif defined(CONFIG_NIOS2)
115 print_num("flash start", (ulong
)bd
->bi_flashstart
);
116 print_num("flash size", (ulong
)bd
->bi_flashsize
);
117 print_num("flash offset", (ulong
)bd
->bi_flashoffset
);
119 print_num("flashstart", (ulong
)bd
->bi_flashstart
);
120 print_num("flashsize", (ulong
)bd
->bi_flashsize
);
121 print_num("flashoffset", (ulong
)bd
->bi_flashoffset
);
125 static inline void print_eth_ip_addr(void)
127 #if defined(CONFIG_CMD_NET)
129 #if defined(CONFIG_HAS_ETH1)
132 #if defined(CONFIG_HAS_ETH2)
135 #if defined(CONFIG_HAS_ETH3)
138 #if defined(CONFIG_HAS_ETH4)
141 #if defined(CONFIG_HAS_ETH5)
144 printf("IP addr = %s\n", getenv("ipaddr"));
148 static inline void print_baudrate(void)
150 #if defined(CONFIG_PPC)
151 printf("baudrate = %6u bps\n", gd
->baudrate
);
153 printf("baudrate = %u bps\n", gd
->baudrate
);
157 static inline void __maybe_unused
print_std_bdinfo(const bd_t
*bd
)
159 print_bi_boot_params(bd
);
166 #if defined(CONFIG_PPC)
167 void __weak
board_detail(void)
169 /* Please define boot_detail() for your platform */
172 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
177 print_num("bd address", (ulong
)bd
);
181 print_num("sramstart", bd
->bi_sramstart
);
182 print_num("sramsize", bd
->bi_sramsize
);
183 #if defined(CONFIG_8xx) || defined(CONFIG_E500)
184 print_num("immr_base", bd
->bi_immr_base
);
186 print_num("bootflags", bd
->bi_bootflags
);
187 #if defined(CONFIG_CPM2)
188 print_mhz("vco", bd
->bi_vco
);
189 print_mhz("sccfreq", bd
->bi_sccfreq
);
190 print_mhz("brgfreq", bd
->bi_brgfreq
);
192 print_mhz("intfreq", bd
->bi_intfreq
);
193 #if defined(CONFIG_CPM2)
194 print_mhz("cpmfreq", bd
->bi_cpmfreq
);
196 print_mhz("busfreq", bd
->bi_busfreq
);
198 #ifdef CONFIG_ENABLE_36BIT_PHYS
199 #ifdef CONFIG_PHYS_64BIT
200 puts("addressing = 36-bit\n");
202 puts("addressing = 32-bit\n");
208 print_num("relocaddr", gd
->relocaddr
);
213 #elif defined(CONFIG_NIOS2)
215 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
222 #if defined(CONFIG_SYS_SRAM_BASE)
223 print_num ("sram start", (ulong
)bd
->bi_sramstart
);
224 print_num ("sram size", (ulong
)bd
->bi_sramsize
);
233 #elif defined(CONFIG_MICROBLAZE)
235 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
241 #if defined(CONFIG_SYS_SRAM_BASE)
242 print_num("sram start ", (ulong
)bd
->bi_sramstart
);
243 print_num("sram size ", (ulong
)bd
->bi_sramsize
);
245 #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH)
249 print_num("relocaddr", gd
->relocaddr
);
250 print_num("reloc off", gd
->reloc_off
);
251 print_num("fdt_blob", (ulong
)gd
->fdt_blob
);
252 print_num("new_fdt", (ulong
)gd
->new_fdt
);
253 print_num("fdt_size", (ulong
)gd
->fdt_size
);
258 #elif defined(CONFIG_M68K)
260 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
266 #if defined(CONFIG_SYS_INIT_RAM_ADDR)
267 print_num("sramstart", (ulong
)bd
->bi_sramstart
);
268 print_num("sramsize", (ulong
)bd
->bi_sramsize
);
270 #if defined(CONFIG_SYS_MBAR)
271 print_num("mbar", bd
->bi_mbar_base
);
273 print_mhz("cpufreq", bd
->bi_intfreq
);
274 print_mhz("busfreq", bd
->bi_busfreq
);
276 print_mhz("pcifreq", bd
->bi_pcifreq
);
278 #ifdef CONFIG_EXTRA_CLOCK
279 print_mhz("flbfreq", bd
->bi_flbfreq
);
280 print_mhz("inpfreq", bd
->bi_inpfreq
);
281 print_mhz("vcofreq", bd
->bi_vcofreq
);
289 #elif defined(CONFIG_MIPS)
291 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
293 print_std_bdinfo(gd
->bd
);
294 print_num("relocaddr", gd
->relocaddr
);
295 print_num("reloc off", gd
->reloc_off
);
300 #elif defined(CONFIG_ARM)
302 static int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
307 print_num("arch_number", bd
->bi_arch_number
);
308 print_bi_boot_params(bd
);
311 #ifdef CONFIG_SYS_MEM_RESERVE_SECURE
312 if (gd
->arch
.secure_ram
& MEM_RESERVE_SECURE_SECURED
) {
313 print_num("Secure ram",
314 gd
->arch
.secure_ram
& MEM_RESERVE_SECURE_ADDR_MASK
);
317 #ifdef CONFIG_RESV_RAM
318 if (gd
->arch
.resv_ram
)
319 print_num("Reserved ram", gd
->arch
.resv_ram
);
321 #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH)
325 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
326 print_num("TLB addr", gd
->arch
.tlb_addr
);
328 print_num("relocaddr", gd
->relocaddr
);
329 print_num("reloc off", gd
->reloc_off
);
330 print_num("irq_sp", gd
->irq_sp
); /* irq stack pointer */
331 print_num("sp start ", gd
->start_addr_sp
);
332 #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
333 print_num("FB base ", gd
->fb_base
);
336 * TODO: Currently only support for davinci SOC's is added.
337 * Remove this check once all the board implement this.
340 printf("ARM frequency = %ld MHz\n", gd
->bd
->bi_arm_freq
);
341 printf("DSP frequency = %ld MHz\n", gd
->bd
->bi_dsp_freq
);
342 printf("DDR frequency = %ld MHz\n", gd
->bd
->bi_ddr_freq
);
344 #ifdef CONFIG_BOARD_TYPES
345 printf("Board Type = %ld\n", gd
->board_type
);
347 #if CONFIG_VAL(SYS_MALLOC_F_LEN)
348 printf("Early malloc usage: %lx / %x\n", gd
->malloc_ptr
,
349 CONFIG_VAL(SYS_MALLOC_F_LEN
));
352 printf("fdt_blob = %p\n", gd
->fdt_blob
);
357 #elif defined(CONFIG_SH)
359 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
370 #elif defined(CONFIG_X86)
372 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
376 print_bi_boot_params(bd
);
380 #if defined(CONFIG_CMD_NET)
382 print_mhz("ethspeed", bd
->bi_ethspeed
);
389 #elif defined(CONFIG_SANDBOX)
391 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
395 print_bi_boot_params(bd
);
399 #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
400 print_num("FB base ", gd
->fb_base
);
405 #elif defined(CONFIG_NDS32)
407 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
411 print_num("arch_number", bd
->bi_arch_number
);
412 print_bi_boot_params(bd
);
420 #elif defined(CONFIG_ARC)
422 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
433 #elif defined(CONFIG_XTENSA)
435 int do_bdinfo(cmd_tbl_t
*cmdtp
, int flag
, int argc
, char * const argv
[])
437 print_std_bdinfo(gd
->bd
);
442 #error "a case for this architecture does not exist!"
445 /* -------------------------------------------------------------------- */
448 bdinfo
, 1, 1, do_bdinfo
,
449 "print Board Info structure",