On 5/1/20 6:02 AM, Simon Glass wrote:

It is useful to know what mode U-Boot is running in. Add a message at the end of the 'bdinfo' output.

Signed-off-by: Simon Glass sjg@chromium.org Suggested-by: Mark Kettenis kettenis@openbsd.org

Reviewed-by: Heinrich Schuchardt xypron.glpk@gmx.de

---

Changes in v4:

• Fix signed/unsigned mismatch in printf()

Changes in v3:

• Show bit width for all archs, use sizeof(void *)

Changes in v2:

• Add a new patch to indicate 32/64-bit in bdinfo

cmd/bdinfo.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)

diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c index d6a7175b37..9edcf8d74e 100644 --- a/cmd/bdinfo.c +++ b/cmd/bdinfo.c @@ -15,6 +15,11 @@

DECLARE_GLOBAL_DATA_PTR;

+__maybe_unused void print_cpu_word_size(void) +{

• printf("%-12s= %u-bit\n", "Build", (uint)sizeof(void *) * 8);

+}

__maybe_unused static void print_num(const char *name, ulong value) { @@ -208,6 +213,8 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_baudrate(); print_num("relocaddr", gd->relocaddr); board_detail();

• print_cpu_word_size();
• return 0;

}

@@ -227,6 +234,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])

print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();

  return 0;

} @@ -252,6 +260,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_num("fdt_blob", (ulong)gd->fdt_blob); print_num("new_fdt", (ulong)gd->new_fdt); print_num("fdt_size", (ulong)gd->fdt_size);

• print_cpu_word_size();

  return 0;

} @@ -283,6 +292,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();

  return 0;

} @@ -294,6 +304,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_std_bdinfo(gd->bd); print_num("relocaddr", gd->relocaddr); print_num("reloc off", gd->reloc_off);

• print_cpu_word_size();

  return 0;

} @@ -354,6 +365,7 @@ static int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, #endif if (gd->fdt_blob) print_num("fdt_blob", (ulong)gd->fdt_blob);

• print_cpu_word_size();

  return 0;

} @@ -368,6 +380,8 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_bi_flash(bd); print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();
• return 0;

}

@@ -388,6 +402,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_mhz("ethspeed", bd->bi_ethspeed); #endif print_baudrate();

• print_cpu_word_size();

  return 0;

} @@ -405,6 +420,8 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #if defined(CONFIG_LCD) || defined(CONFIG_VIDEO) print_num("FB base ", gd->fb_base); #endif

• print_cpu_word_size();
• return 0;

}

@@ -419,6 +436,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_bi_dram(bd); print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();

  return 0;

} @@ -435,6 +453,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_num("reloc off", gd->reloc_off); print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();

  return 0;

} @@ -448,6 +467,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_bi_mem(bd); print_eth_ip_addr(); print_baudrate();

• print_cpu_word_size();

  return 0;

}