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84 lines
3.4 KiB
84 lines
3.4 KiB
/****************************************************************************/ |
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/* AM335x_PRU.cmd */ |
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/* Copyright (c) 2014 Texas Instruments Incorporated */ |
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/* */ |
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/* Description: This file is a linker command file that can be used for */ |
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/* linking PRU programs built with the C compiler and */ |
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/* the resulting .out file on an AM335x device. */ |
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/****************************************************************************/ |
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-cr /* Link using C conventions */ |
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/* Specify the System Memory Map */ |
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MEMORY |
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{ |
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PAGE 0: |
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PRU_IMEM : org = 0x00000000 len = 0x00002000 /* 8kB PRU0 Instruction RAM */ |
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PAGE 1: |
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/* RAM */ |
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PRU_DMEM_0_1 : org = 0x00000000 len = 0x00002000 CREGISTER=24 /* 8kB PRU Data RAM 0_1 */ |
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PRU_DMEM_1_0 : org = 0x00002000 len = 0x00002000 CREGISTER=25 /* 8kB PRU Data RAM 1_0 */ |
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PRU_SHAREDMEM : org = 0x00010000 len = 0x00003000 CREGISTER=28 /* 12kB Shared RAM */ |
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DDR : org = 0x80000000 len = 0x00000100 CREGISTER=31 |
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L3OCMC : org = 0x40000000 len = 0x00010000 CREGISTER=30 |
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/* Peripherals */ |
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PRU_CFG : org = 0x00026000 len = 0x00000100 CREGISTER=4 |
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PRU_ECAP : org = 0x00030000 len = 0x00000100 CREGISTER=3 |
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PRU_IEP : org = 0x0002E000 len = 0x0000031C CREGISTER=26 |
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PRU_INTC : org = 0x00020000 len = 0x00001504 CREGISTER=0 |
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PRU_UART : org = 0x00028000 len = 0x00000100 CREGISTER=7 |
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DCAN0 : org = 0x481CC000 len = 0x00000100 CREGISTER=14 |
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DCAN1 : org = 0x481D0000 len = 0x00000100 CREGISTER=15 |
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DMTIMER2 : org = 0x48040000 len = 0x00000100 CREGISTER=1 |
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EHRPWM1 : org = 0x48300000 len = 0x00000100 CREGISTER=18 |
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EHRPWM2 : org = 0x48302000 len = 0x00000100 CREGISTER=19 |
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EHRPWM3 : org = 0x48304000 len = 0x00000100 CREGISTER=20 |
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GEMAC : org = 0x4A100000 len = 0x00000100 CREGISTER=9 |
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I2C1 : org = 0x4802A000 len = 0x00000100 CREGISTER=2 |
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I2C2 : org = 0x4819C000 len = 0x00000100 CREGISTER=17 |
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MBX0 : org = 0x480C8000 len = 0x00000100 CREGISTER=22 |
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MCASP0_DMA : org = 0x46000000 len = 0x00000100 CREGISTER=8 |
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MCSPI0 : org = 0x48030000 len = 0x00000100 CREGISTER=6 |
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MCSPI1 : org = 0x481A0000 len = 0x00000100 CREGISTER=16 |
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MDIO : org = 0x00032400 len = 0x00000100 CREGISTER=21 |
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MMCHS0 : org = 0x48060000 len = 0x00000100 CREGISTER=5 |
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SPINLOCK : org = 0x480CA000 len = 0x00000100 CREGISTER=23 |
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TPCC : org = 0x49000000 len = 0x000010A0 CREGISTER=29 |
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UART1 : org = 0x48022000 len = 0x00000100 CREGISTER=11 |
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UART2 : org = 0x48024000 len = 0x00000100 CREGISTER=12 |
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RSVD10 : org = 0x48318000 len = 0x00000100 CREGISTER=10 |
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RSVD13 : org = 0x48310000 len = 0x00000100 CREGISTER=13 |
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RSVD27 : org = 0x00032000 len = 0x00000100 CREGISTER=27 |
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} |
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/* Specify the sections allocation into memory */ |
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SECTIONS { |
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/* Forces _c_int00 to the start of PRU IRAM. Not necessary when loading |
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an ELF file, but useful when loading a binary */ |
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.text:_c_int00* > 0x0, PAGE 0 |
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.text > PRU_IMEM, PAGE 0 |
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.stack > PRU_DMEM_0_1, PAGE 1 |
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.bss > PRU_DMEM_0_1, PAGE 1 |
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.cio > PRU_DMEM_0_1, PAGE 1 |
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.data > PRU_DMEM_0_1, PAGE 1 |
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.switch > PRU_DMEM_0_1, PAGE 1 |
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.sysmem > PRU_DMEM_0_1, PAGE 1 |
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.cinit > PRU_DMEM_0_1, PAGE 1 |
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.rodata > PRU_DMEM_0_1, PAGE 1 |
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.rofardata > PRU_DMEM_0_1, PAGE 1 |
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.farbss > PRU_DMEM_0_1, PAGE 1 |
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.fardata > PRU_DMEM_0_1, PAGE 1 |
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.resource_table > PRU_DMEM_0_1, PAGE 1 |
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}
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