From 25108684fe235d4296c3cbc480298df209682586 Mon Sep 17 00:00:00 2001
From: stefan <stefan@s00.xyz>
Date: Tue, 4 Apr 2023 06:01:50 +0000
Subject: build system and some other stuff

---
 sys/kern/kernel.lds | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 sys/kern/kernel.lds

(limited to 'sys/kern/kernel.lds')

diff --git a/sys/kern/kernel.lds b/sys/kern/kernel.lds
new file mode 100644
index 0000000..2e2fe29
--- /dev/null
+++ b/sys/kern/kernel.lds
@@ -0,0 +1,58 @@
+OUTPUT_ARCH(riscv)
+ENTRY(_start)
+
+SECTIONS
+{
+        . = LOAD_ADDR;
+        . = ALIGN(PAGE_SIZE);
+
+        .text :
+        {
+                PROVIDE(__text_start = .);
+                *(.text.init)
+                *(.text .text.*)
+                . = ALIGN(8);
+                PROVIDE(__text_end = .);
+        }
+        . = ALIGN(PAGE_SIZE);
+
+        PROVIDE(__global_pointer$ = .);
+
+        .rodata :
+        {
+                PROVIDE(__rodata_start = .);
+                *(.rodata .rodata.*)
+                . = ALIGN(8);
+                PROVIDE(__rodata_end = .); 
+        }
+
+        . = ALIGN(PAGE_SIZE);
+
+        .data : 
+        {
+                PROVIDE(__data_start = .);
+                *(.sdata .sdata.*) 
+                *(.data .data.*)
+                *(.readmostly.data)
+                *(*.data)
+                . = ALIGN(8);
+                PROVIDE(__data_end = .);
+        }
+
+        . = ALIGN(PAGE_SIZE); 
+
+	.bss :
+	{
+		PROVIDE(__bss_start = .);
+		*(.sbss .sbss.*)
+		*(.bss .bss.*)
+		. = ALIGN(8);
+		PROVIDE(__bss_end = .);
+	}
+
+	. = ALIGN(PAGE_SIZE);
+
+        PROVIDE(__stack_start = .);
+        PROVIDE(__stack_end = __stack_start + (PAGE_SIZE * NPROC));
+        PROVIDE(__heap_start = __stack_end);
+}
-- 
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