^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * ld script for the c6x kernel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Copyright (C) 2010, 2011 Texas Instruments Incorporated
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * Mark Salter <msalter@redhat.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #define RO_EXCEPTION_TABLE_ALIGN 16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <asm-generic/vmlinux.lds.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <asm/thread_info.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <asm/page.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) ENTRY(_c_int00)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #if defined(CONFIG_CPU_BIG_ENDIAN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) jiffies = jiffies_64 + 4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) jiffies = jiffies_64;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #define READONLY_SEGMENT_START \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) . = PAGE_OFFSET;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #define READWRITE_SEGMENT_START \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) . = ALIGN(128); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) _data_lma = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) SECTIONS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) * Start kernel read only segment
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) READONLY_SEGMENT_START
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) .vectors :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) _vectors_start = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) *(.vectors)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) . = ALIGN(0x400);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) _vectors_end = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) * This section contains data which may be shared with other
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) * cores. It needs to be a fixed offset from PAGE_OFFSET
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) * regardless of kernel configuration.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) .virtio_ipc_dev :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) *(.virtio_ipc_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) . = ALIGN(PAGE_SIZE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) __init_begin = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) .init :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) _sinittext = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) HEAD_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) INIT_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) _einittext = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) INIT_DATA_SECTION(16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) PERCPU_SECTION(128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) . = ALIGN(PAGE_SIZE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) __init_end = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) .text :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) _text = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) _stext = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) TEXT_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) SCHED_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) CPUIDLE_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) LOCK_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) IRQENTRY_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) SOFTIRQENTRY_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) KPROBES_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) *(.fixup)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) *(.gnu.warning)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) RO_DATA(PAGE_SIZE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) .const :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) *(.const .const.* .gnu.linkonce.r.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) *(.switch)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) _etext = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) * Start kernel read-write segment.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) READWRITE_SEGMENT_START
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) _sdata = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) .fardata : AT(ADDR(.fardata) - LOAD_OFFSET)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) INIT_TASK_DATA(THREAD_SIZE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) NOSAVE_DATA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) PAGE_ALIGNED_DATA(PAGE_SIZE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) CACHELINE_ALIGNED_DATA(128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) READ_MOSTLY_DATA(128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) DATA_DATA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) CONSTRUCTORS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) *(.data1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) *(.fardata .fardata.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) *(.data.debug_bpt)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) .neardata ALIGN(8) : AT(ADDR(.neardata) - LOAD_OFFSET)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) *(.neardata2 .neardata2.* .gnu.linkonce.s2.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) *(.neardata .neardata.* .gnu.linkonce.s.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) . = ALIGN(8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) BUG_TABLE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) _edata = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) __bss_start = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) SBSS(8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) BSS(8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) .far :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) . = ALIGN(8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) *(.dynfar)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) *(.far .far.* .gnu.linkonce.b.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) . = ALIGN(8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) __bss_stop = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) _end = .;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) DWARF_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) /DISCARD/ :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) EXIT_TEXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) EXIT_DATA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) EXIT_CALL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) *(.discard)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) *(.discard.*)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) *(.interp)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) }
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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