Squash commits for public release

build/boot/riscv64/prekernel/prekernel_link.ld

@@ -0,0 +1,72 @@
+_pa_base = 0x80000000;
+
+ENTRY(_pa_base)
+
+SECTIONS
+{
+	. = _pa_base;
+	PREKERNEL_START_OFFSET = .;
+
+	.text :
+	{
+		*(.xos_boot_text)
+		*(.text)
+		*(.text.*)
+	}
+
+	.rodata :
+	{
+		*(.rodata)
+		*(.rodata.*)
+	}
+
+	.data :
+	{
+		*(.data)
+		*(.data.*)
+	}
+
+	.bss :
+	{
+		*(.bss)
+		*(.bss.*)
+		*(COMMON)
+	}
+
+	.rela.text :
+	{
+		*(.rela.text)
+	}
+
+	.rela.bss :
+	{
+		*(.rela.bss)
+	}
+
+	.stack ALIGN(4K) :
+	{
+		PREKERNEL_STACK_BASE_OFFSET = .;
+		. += 0x1000;
+		PREKERNEL_STACK_TOP_OFFSET = .;
+	}
+
+	PREKERNEL_END_OFFSET = .;
+
+	.devtree ALIGN(4K) :
+	{
+		EMBED_DEVTREE_START = .;
+		*(.odt)
+		EMBED_DEVTREE_END = .;
+	}
+
+	DEVTREE_END = .;
+
+	.kernelelf ALIGN(4K) :
+	{
+		EMBED_KERNEL_START = .;
+		*(.kernelelf)
+		EMBED_KERNEL_END = .;
+	}
+
+	RAWIMAGE_END = .;
+}