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151 lines
2.2 KiB
151 lines
2.2 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* ld script for the c6x kernel |
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* |
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* Copyright (C) 2010, 2011 Texas Instruments Incorporated |
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* Mark Salter <msalter@redhat.com> |
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*/ |
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#define RO_EXCEPTION_TABLE_ALIGN 16 |
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#include <asm-generic/vmlinux.lds.h> |
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#include <asm/thread_info.h> |
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#include <asm/page.h> |
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ENTRY(_c_int00) |
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#if defined(CONFIG_CPU_BIG_ENDIAN) |
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jiffies = jiffies_64 + 4; |
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#else |
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jiffies = jiffies_64; |
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#endif |
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#define READONLY_SEGMENT_START \ |
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. = PAGE_OFFSET; |
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#define READWRITE_SEGMENT_START \ |
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. = ALIGN(128); \ |
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_data_lma = .; |
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SECTIONS |
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{ |
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/* |
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* Start kernel read only segment |
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*/ |
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READONLY_SEGMENT_START |
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.vectors : |
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{ |
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_vectors_start = .; |
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*(.vectors) |
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. = ALIGN(0x400); |
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_vectors_end = .; |
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} |
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/* |
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* This section contains data which may be shared with other |
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* cores. It needs to be a fixed offset from PAGE_OFFSET |
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* regardless of kernel configuration. |
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*/ |
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.virtio_ipc_dev : |
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{ |
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*(.virtio_ipc_dev) |
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} |
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. = ALIGN(PAGE_SIZE); |
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__init_begin = .; |
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.init : |
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{ |
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_sinittext = .; |
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HEAD_TEXT |
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INIT_TEXT |
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_einittext = .; |
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} |
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INIT_DATA_SECTION(16) |
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PERCPU_SECTION(128) |
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. = ALIGN(PAGE_SIZE); |
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__init_end = .; |
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.text : |
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{ |
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_text = .; |
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_stext = .; |
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TEXT_TEXT |
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SCHED_TEXT |
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CPUIDLE_TEXT |
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LOCK_TEXT |
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IRQENTRY_TEXT |
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SOFTIRQENTRY_TEXT |
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KPROBES_TEXT |
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*(.fixup) |
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*(.gnu.warning) |
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} |
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RO_DATA(PAGE_SIZE) |
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.const : |
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{ |
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*(.const .const.* .gnu.linkonce.r.*) |
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*(.switch) |
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} |
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_etext = .; |
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/* |
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* Start kernel read-write segment. |
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*/ |
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READWRITE_SEGMENT_START |
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_sdata = .; |
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.fardata : AT(ADDR(.fardata) - LOAD_OFFSET) |
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{ |
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INIT_TASK_DATA(THREAD_SIZE) |
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NOSAVE_DATA |
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PAGE_ALIGNED_DATA(PAGE_SIZE) |
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CACHELINE_ALIGNED_DATA(128) |
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READ_MOSTLY_DATA(128) |
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DATA_DATA |
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CONSTRUCTORS |
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*(.data1) |
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*(.fardata .fardata.*) |
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*(.data.debug_bpt) |
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} |
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.neardata ALIGN(8) : AT(ADDR(.neardata) - LOAD_OFFSET) |
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{ |
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*(.neardata2 .neardata2.* .gnu.linkonce.s2.*) |
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*(.neardata .neardata.* .gnu.linkonce.s.*) |
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. = ALIGN(8); |
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} |
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BUG_TABLE |
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_edata = .; |
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__bss_start = .; |
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SBSS(8) |
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BSS(8) |
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.far : |
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{ |
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. = ALIGN(8); |
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*(.dynfar) |
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*(.far .far.* .gnu.linkonce.b.*) |
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. = ALIGN(8); |
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} |
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__bss_stop = .; |
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_end = .; |
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DWARF_DEBUG |
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/DISCARD/ : |
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{ |
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EXIT_TEXT |
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EXIT_DATA |
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EXIT_CALL |
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*(.discard) |
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*(.discard.*) |
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*(.interp) |
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} |
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}
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