usermode capable kernel with logging syscall

1 files changed, 52 insertions, 0 deletions

diff --git a/link/x86_64-jove.ld b/link/x86_64-jove.ld
new file mode 100644
index 0000000..0686617
--- /dev/null
+++ b/link/x86_64-jove.ld
@@ -0,0 +1,52 @@
+OUTPUT_FORMAT(elf64-x86-64)
+OUTPUT_ARCH(i386:x86-64)
+
+ENTRY(_start)
+
+PAGESIZE = CONSTANT(MAXPAGESIZE);
+
+PHDRS
+{
+    text    PT_LOAD FLAGS((1 << 0) | (1 << 2)) ; /* RO EX*/
+    rodata  PT_LOAD FLAGS((1 << 2)) ;            /* RO*/
+    data    PT_LOAD FLAGS((1 << 1) | (1 << 2)); /* RW*/
+    bss     PT_LOAD FLAGS((1 << 1) | (1 << 2)); /* RW*/
+}
+
+SECTIONS
+{
+    . = 0xFFFFFFFF80000000;
+    _kernel_start = .;
+
+    .text BLOCK(PAGESIZE) : ALIGN(PAGESIZE) {
+        *(.init)
+        *(.text .text.*)
+
+        . = ALIGN(8);
+        _kernel_ctors_start = .;
+        *(.ctors)
+        _kernel_ctors_end = .;
+
+        *(.fini)
+    } :text
+
+    .rodata BLOCK(PAGESIZE) : ALIGN(PAGESIZE) {
+        *(.rodata .rodata.*)
+    } :rodata
+
+    .data BLOCK(PAGESIZE) : ALIGN(PAGESIZE) {
+        *(.data .data.*)
+    } :data
+
+    .bss BLOCK(PAGESIZE) : ALIGN(PAGESIZE) {
+        *(COMMON)
+        *(.bss .bss.*)
+    } :bss
+
+    /DISCARD/ : {
+        *(.note .note.*)
+    }
+
+    _kernel_end = .;
+}
+