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53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* ARM-specific information for the 'bd' command
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*
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* (C) Copyright 2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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#include <common.h>
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#include <init.h>
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#include <asm/global_data.h>
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DECLARE_GLOBAL_DATA_PTR;
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void arch_print_bdinfo(void)
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{
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struct bd_info *bd = gd->bd;
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bdinfo_print_num_l("arch_number", bd->bi_arch_number);
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#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
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if (gd->arch.secure_ram & MEM_RESERVE_SECURE_SECURED) {
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bdinfo_print_num_ll("Secure ram",
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gd->arch.secure_ram &
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MEM_RESERVE_SECURE_ADDR_MASK);
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}
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#endif
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#ifdef CONFIG_RESV_RAM
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if (gd->arch.resv_ram)
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bdinfo_print_num_ll("Reserved ram", gd->arch.resv_ram);
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#endif
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#if !(CONFIG_IS_ENABLED(SYS_ICACHE_OFF) && CONFIG_IS_ENABLED(SYS_DCACHE_OFF))
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bdinfo_print_num_l("TLB addr", gd->arch.tlb_addr);
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#endif
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bdinfo_print_num_l("irq_sp", gd->irq_sp); /* irq stack pointer */
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bdinfo_print_num_l("sp start ", gd->start_addr_sp);
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/*
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* TODO: Currently only support for davinci SOC's is added.
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* Remove this check once all the board implement this.
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*/
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#ifdef CONFIG_CLOCKS
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printf("ARM frequency = %ld MHz\n", bd->bi_arm_freq);
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printf("DSP frequency = %ld MHz\n", bd->bi_dsp_freq);
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printf("DDR frequency = %ld MHz\n", bd->bi_ddr_freq);
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#endif
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#ifdef CONFIG_BOARD_TYPES
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printf("Board Type = %ld\n", gd->board_type);
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#endif
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#if CONFIG_VAL(SYS_MALLOC_F_LEN)
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printf("Early malloc usage: %lx / %x\n", gd->malloc_ptr,
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CONFIG_VAL(SYS_MALLOC_F_LEN));
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#endif
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}
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