125 lines
2.5 KiB
C
125 lines
2.5 KiB
C
/*
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* Copyright (c) 2008 Travis Geiselbrecht
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <err.h>
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#include <debug.h>
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#include <target.h>
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#include <compiler.h>
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#define EXPAND(NAME) #NAME
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#define TARGET(NAME) EXPAND(NAME)
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/*
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* default implementations of these routines, if the target code
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* chooses not to implement.
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*/
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__WEAK void target_early_init(void)
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{
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}
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__WEAK void target_init(void)
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{
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}
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__WEAK void *target_get_scratch_address(void)
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{
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return (void *)(SCRATCH_ADDR);
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}
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__WEAK unsigned target_get_max_flash_size(void)
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{
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return (120 * 1024 * 1024);
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}
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__WEAK int target_is_emmc_boot(void)
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{
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#if _EMMC_BOOT
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return 1;
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#else
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return 0;
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#endif
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}
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__WEAK unsigned check_reboot_mode(void)
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{
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return 0;
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}
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__WEAK void reboot_device(unsigned reboot_reason)
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{
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}
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__WEAK int set_download_mode(void)
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{
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return -1;
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}
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__WEAK unsigned target_pause_for_battery_charge(void)
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{
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return 0;
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}
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__WEAK unsigned target_baseband()
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{
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return 0;
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}
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__WEAK void target_serialno(unsigned char *buf)
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{
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snprintf((char *) buf, 13, "%s",TARGET(BOARD));
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}
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__WEAK void target_fastboot_init()
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{
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}
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__WEAK int emmc_recovery_init(void)
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{
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return 0;
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}
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__WEAK bool target_use_signed_kernel(void)
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{
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#if _SIGNED_KERNEL
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return 1;
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#else
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return 0;
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#endif
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}
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/* Default target does not support continuous splash screen feature. */
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__WEAK int target_cont_splash_screen()
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{
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return 0;
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}
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/* Default target specific initialization before using USB */
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__WEAK void target_usb_init(void)
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{
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}
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/* Default target specific usb shutdown */
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__WEAK void target_usb_stop(void)
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{
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}
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