| #include <asm-generic/vmlinux.lds.h> |
| #include <asm/page.h> |
| #include <asm/cache.h> |
| #include <asm/thread_info.h> |
| #include <hv/hypervisor.h> |
| |
| /* Text loads starting from the supervisor interrupt vector address. */ |
| #define TEXT_OFFSET MEM_SV_INTRPT |
| |
| OUTPUT_ARCH(tile) |
| ENTRY(_start) |
| jiffies = jiffies_64; |
| |
| PHDRS |
| { |
| intrpt1 PT_LOAD ; |
| text PT_LOAD ; |
| data PT_LOAD ; |
| } |
| SECTIONS |
| { |
| /* Text is loaded with a different VA than data; start with text. */ |
| #undef LOAD_OFFSET |
| #define LOAD_OFFSET TEXT_OFFSET |
| |
| /* Interrupt vectors */ |
| .intrpt1 (LOAD_OFFSET) : AT ( 0 ) /* put at the start of physical memory */ |
| { |
| _text = .; |
| _stext = .; |
| *(.intrpt1) |
| } :intrpt1 =0 |
| |
| /* Hypervisor call vectors */ |
| #include "hvglue.lds" |
| |
| /* Now the real code */ |
| . = ALIGN(0x20000); |
| HEAD_TEXT_SECTION :text =0 |
| .text : AT (ADDR(.text) - LOAD_OFFSET) { |
| SCHED_TEXT |
| LOCK_TEXT |
| __fix_text_end = .; /* tile-cpack won't rearrange before this */ |
| TEXT_TEXT |
| *(.text.*) |
| *(.coldtext*) |
| *(.fixup) |
| *(.gnu.warning) |
| } |
| _etext = .; |
| |
| /* "Init" is divided into two areas with very different virtual addresses. */ |
| INIT_TEXT_SECTION(PAGE_SIZE) |
| |
| /* Now we skip back to PAGE_OFFSET for the data. */ |
| . = (. - TEXT_OFFSET + PAGE_OFFSET); |
| #undef LOAD_OFFSET |
| #define LOAD_OFFSET PAGE_OFFSET |
| |
| . = ALIGN(PAGE_SIZE); |
| VMLINUX_SYMBOL(_sinitdata) = .; |
| .init.page : AT (ADDR(.init.page) - LOAD_OFFSET) { |
| *(.init.page) |
| } :data =0 |
| INIT_DATA_SECTION(16) |
| PERCPU(PAGE_SIZE) |
| . = ALIGN(PAGE_SIZE); |
| VMLINUX_SYMBOL(_einitdata) = .; |
| |
| _sdata = .; /* Start of data section */ |
| |
| RO_DATA_SECTION(PAGE_SIZE) |
| |
| /* initially writeable, then read-only */ |
| . = ALIGN(PAGE_SIZE); |
| __w1data_begin = .; |
| .w1data : AT(ADDR(.w1data) - LOAD_OFFSET) { |
| VMLINUX_SYMBOL(__w1data_begin) = .; |
| *(.w1data) |
| VMLINUX_SYMBOL(__w1data_end) = .; |
| } |
| |
| RW_DATA_SECTION(L2_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) |
| |
| _edata = .; |
| |
| EXCEPTION_TABLE(L2_CACHE_BYTES) |
| NOTES |
| |
| |
| BSS_SECTION(8, PAGE_SIZE, 1) |
| _end = . ; |
| |
| STABS_DEBUG |
| DWARF_DEBUG |
| |
| DISCARDS |
| } |