mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
db41d65a97
At present panic() is in the vsprintf.h header file. That does not seem like an obvious choice for hang(), even though it relates to panic(). So let's put hang() in its own header. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Migrate a few more files] Signed-off-by: Tom Rini <trini@konsulko.com>
70 lines
1.3 KiB
C
70 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2011
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* Heiko Schocher, DENX Software Engineering, hs@denx.de.
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*/
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#include <common.h>
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#include <config.h>
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#include <hang.h>
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#include <spl.h>
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#include <asm/u-boot.h>
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#include <asm/utils.h>
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#include <nand.h>
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#include <asm/arch/dm365_lowlevel.h>
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#include <ns16550.h>
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#include <malloc.h>
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#include <spi_flash.h>
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#include <mmc.h>
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#ifndef CONFIG_SPL_LIBCOMMON_SUPPORT
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void puts(const char *str)
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{
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while (*str)
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putc(*str++);
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}
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void putc(char c)
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{
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if (c == '\n')
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NS16550_putc((NS16550_t)(CONFIG_SYS_NS16550_COM1), '\r');
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NS16550_putc((NS16550_t)(CONFIG_SYS_NS16550_COM1), c);
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}
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#endif /* CONFIG_SPL_LIBCOMMON_SUPPORT */
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void board_init_f(ulong dummy)
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{
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arch_cpu_init();
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spl_early_init();
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preloader_console_init();
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}
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u32 spl_boot_device(void)
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{
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switch (davinci_syscfg_regs->bootcfg) {
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#ifdef CONFIG_SPL_NAND_SUPPORT
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case DAVINCI_NAND8_BOOT:
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case DAVINCI_NAND16_BOOT:
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return BOOT_DEVICE_NAND;
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#endif
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#ifdef CONFIG_SPL_MMC_SUPPORT
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case DAVINCI_SD_OR_MMC_BOOT:
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case DAVINCI_MMC_ONLY_BOOT:
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return BOOT_DEVICE_MMC1;
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#endif
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#ifdef CONFIG_SPL_SPI_FLASH_SUPPORT
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case DAVINCI_SPI0_FLASH_BOOT:
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case DAVINCI_SPI1_FLASH_BOOT:
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return BOOT_DEVICE_SPI;
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#endif
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default:
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puts("Unknown boot device\n");
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hang();
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}
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}
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