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Kernel/armv7 - Implementing COW
[tpg/acess2.git]
/
Kernel
/
arch
/
x86_64
/
link.ld
diff --git
a/Kernel/arch/x86_64/link.ld
b/Kernel/arch/x86_64/link.ld
index
b688c7a
..
49fe7ae
100644
(file)
--- a/
Kernel/arch/x86_64/link.ld
+++ b/
Kernel/arch/x86_64/link.ld
@@
-3,11
+3,16
@@
* Linker Script
*/
* Linker Script
*/
-_kernel_base = 0xFFFF800000000000;
+/* _kernel_base = 0xFFFF800000000000; */
+/* -2 GiB */
+_kernel_base = 0xFFFFFFFF80000000;
+/*
OUTPUT_FORMAT(elf32-i386)
OUTPUT_ARCH(i386:x86-64)
OUTPUT_FORMAT(elf32-i386)
OUTPUT_ARCH(i386:x86-64)
-ENTRY (start)
+*/
+OUTPUT_FORMAT(elf64-x86-64)
+ENTRY(start)
SECTIONS {
. = 0x100000;
SECTIONS {
. = 0x100000;
@@
-27,12
+32,12
@@
SECTIONS {
.usertext ALIGN(0x1000): AT(ADDR(.usertext) - _kernel_base) {
_UsertextBase = .;
*(.usertext)
.usertext ALIGN(0x1000): AT(ADDR(.usertext) - _kernel_base) {
_UsertextBase = .;
*(.usertext)
+ _UsertextEnd = .;
}
}
- _UsertextEnd = .;
.rodata ALIGN(0x1000): AT(ADDR(.rodata) - _kernel_base) {
*(.initpd)
.rodata ALIGN(0x1000): AT(ADDR(.rodata) - _kernel_base) {
*(.initpd)
- *(.rodata)
+ *(.rodata
.rodata.*
)
*(.rdata)
. = ALIGN(0x10);
*(.rdata)
. = ALIGN(0x10);
@@
-45,20
+50,15
@@
SECTIONS {
gKernelSymbolsEnd = .;
}
gKernelSymbolsEnd = .;
}
- .padata ALIGN (0x1000) : AT(ADDR(.padata) - _kernel_base) {
- *(.padata)
- }
-
.data ALIGN (0x1000) : AT(ADDR(.data) - _kernel_base) {
.data ALIGN (0x1000) : AT(ADDR(.data) - _kernel_base) {
+ *(.padata)
*(.data)
}
__bss_start = .;
.bss : AT(ADDR(.bss) - _kernel_base) {
*(.data)
}
__bss_start = .;
.bss : AT(ADDR(.bss) - _kernel_base) {
- _sbss = .;
*(COMMON)
*(.bss)
*(COMMON)
*(.bss)
- _ebss = .;
}
gKernelEnd = (. + 0xFFF)&0xFFFFFFFFFFFFF000;
}
}
gKernelEnd = (. + 0xFFF)&0xFFFFFFFFFFFFF000;
}
UCC
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