Вот командный код.
/****************************************************************************/ /* DM368.cmd */ /* Copyright © 2012 Texas Instruments Incorporated */ /* Author: Rafael de Souza */ /* */ /* Description: This file is a sample linker command file that can be */ /* used for linking programs built with the C compiler and */ /* running the resulting .out file on an DM368 EVM. */ /* Use it as a guideline. You will want to */ /* change the memory layout to match your specific */ /* target system. You may want to change the allocation */ /* scheme according to the size of your program. */ /* */ /****************************************************************************/
MEMORY { ARM_IVT o = 0x00000000 l = 0x00001000 /* ARM IVT set 4kB */ ARM_IRAM0 o = 0x00001000 l = 0x00003000 /* ARM Instruction RAM0 - 16kB */ ARM_IRAM1 o = 0x00004000 l = 0x00004000 /* ARM Instruction RAM1 - 16kB */ ARM_IROM o = 0x00008000 l = 0x00004000 /* ARM Instruction ROM - 16kB */ ARM_DRAM0 o = 0x00010000 l = 0x00004000 /* ARM Data RAM0 - 16kB */ ARM_DRAM1 o = 0x00014000 l = 0x00004000 /* ARM Data RAM1 - 16kB */ ARM_DROM o = 0x00018000 l = 0x00004000 /* ARM Data ROM - 16kB */ ARM_METB o = 0x01BC0000 l = 0x00001000 /* ARM ETB Memory - 4kB */ ARM_RETB o = 0x01BC1000 l = 0x00000800 /* ARM ETB Registers - 2kB */ ARM_ICECRSH o = 0x01BC1800 l = 0x00000100 /* ARM IceCrusher - 256B */ ARM_CFGBUS o = 0x01C00000 l = 0x00400000 /* CFG Bus Peripherals - 4MB */ ARM_DAEMIF o = 0x02000000 l = 0x08000000 /* ASYNC EMIF Data - 128MB */ ARM_MJCPD o = 0x11F00000 l = 0x00020000 /* MJCP DMA Port - 128kB */ ARM_HDVICPD o = 0x12000000 l = 0x00080000 /* HDVICP DMA Port - 512kB */ ARM_RDDR o = 0x20000000 l = 0x00008000 /* DDR EMIF Control Registers - 32kB */ ARM_DDR o = 0x80000000 l = 0x10000000 /* DDR EMIF - 256MB */ }
SECTIONS { .ivt > ARM_IVT .text > ARM_DDR .stack > ARM_DDR .bss > ARM_DDR .cio > ARM_DDR .const > ARM_DDR .data > ARM_DDR .switch > ARM_DDR .sysmem > ARM_DDR .far > ARM_DDR .args > ARM_DDR .ppinfo > ARM_DDR .ppdata > ARM_DDR /* TI-ABI sections */ .pinit > ARM_DDR .cinit > ARM_DDR /* EABI sections */ .binit > ARM_DDR .init_array > ARM_DDR .neardata > ARM_DDR .fardata > ARM_DDR .rodata > ARM_DDR .c6xabi.exidx > ARM_DDR .c6xabi.extab > ARM_DDR }
Если смотреть бинарник, то по адресам с 0х80000000 (где сама программа) код есть, а с 0x00000000, где вектора перехода, ничего нет. И в мэпе функций тоже ничего.
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