bdinfo: arm: Move ARM-specific info into its own file
We don't really want to have ARM-specific code in a generic file. Create
a new arch-specific function to hold it, and move it into that.
Make the function weak so that any arch can implement it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/arm/lib/bdinfo.c b/arch/arm/lib/bdinfo.c
new file mode 100644
index 0000000..81c9291
--- /dev/null
+++ b/arch/arm/lib/bdinfo.c
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * ARM-specific information for the 'bd' command
+ *
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ */
+
+#include <common.h>
+#include <init.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void arch_print_bdinfo(void)
+{
+ bd_t *bd = gd->bd;
+
+ bdinfo_print_num("arch_number", bd->bi_arch_number);
+#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
+ if (gd->arch.secure_ram & MEM_RESERVE_SECURE_SECURED) {
+ bdinfo_print_num("Secure ram",
+ gd->arch.secure_ram &
+ MEM_RESERVE_SECURE_ADDR_MASK);
+ }
+#endif
+#ifdef CONFIG_RESV_RAM
+ if (gd->arch.resv_ram)
+ bdinfo_print_num("Reserved ram", gd->arch.resv_ram);
+#endif
+#if !(CONFIG_IS_ENABLED(SYS_ICACHE_OFF) && CONFIG_IS_ENABLED(SYS_DCACHE_OFF))
+ bdinfo_print_num("TLB addr", gd->arch.tlb_addr);
+#endif
+ bdinfo_print_num("irq_sp", gd->irq_sp); /* irq stack pointer */
+ bdinfo_print_num("sp start ", gd->start_addr_sp);
+ /*
+ * TODO: Currently only support for davinci SOC's is added.
+ * Remove this check once all the board implement this.
+ */
+#ifdef CONFIG_CLOCKS
+ printf("ARM frequency = %ld MHz\n", bd->bi_arm_freq);
+ printf("DSP frequency = %ld MHz\n", bd->bi_dsp_freq);
+ printf("DDR frequency = %ld MHz\n", bd->bi_ddr_freq);
+#endif
+#ifdef CONFIG_BOARD_TYPES
+ printf("Board Type = %ld\n", gd->board_type);
+#endif
+#if CONFIG_VAL(SYS_MALLOC_F_LEN)
+ printf("Early malloc usage: %lx / %x\n", gd->malloc_ptr,
+ CONFIG_VAL(SYS_MALLOC_F_LEN));
+#endif
+}