refactor: Optimize the signal context overhead

[lunaix-os.git] / lunaix-os / link / linker.ld

diff --git a/lunaix-os/link/linker.ld b/lunaix-os/link/linker.ld
index 958082a484da305dcd833797d11d67e8e2243eac..d2d39f0d276bf1a03081ee2fe80be710f658fe96 100644 (file)
--- a/lunaix-os/link/linker.ld
+++ b/lunaix-os/link/linker.ld
@@ -14,20 +14,20 @@ SECTIONS {
 
     .hhk_init_text BLOCK(4K) : {
         * (.multiboot)
 
     .hhk_init_text BLOCK(4K) : {
         * (.multiboot)

-        build/obj/arch/x86/*.o (.hhk_init)
-        build/obj/arch/x86/*.o (.text)
+        arch/*.o (.hhk_init)
+        arch/*.o (.text)

     }
 
     .hhk_init_bss BLOCK(4K) : {
     }
 
     .hhk_init_bss BLOCK(4K) : {

-        build/obj/arch/x86/*.o (.bss)
+        arch/*.o (.bss)

     }
 
     .hhk_init_data BLOCK(4K) : {
     }
 
     .hhk_init_data BLOCK(4K) : {

-        build/obj/arch/x86/*.o (.data)
+        arch/*.o (.data)

     }
 
     .hhk_init_rodata BLOCK(4K) : {
     }
 
     .hhk_init_rodata BLOCK(4K) : {

-        build/obj/arch/x86/*.o (.rodata)
+        arch/*.o (.rodata)

     }
     __init_hhk_end = ALIGN(4K);
 
     }
     __init_hhk_end = ALIGN(4K);
 


@@ -37,31 +37,40 @@ SECTIONS {
     /* 好了，我们的内核…… */
     .text BLOCK(4K) : AT ( ADDR(.text) - 0xC0000000 ) {
         __kernel_start = .;
     /* 好了，我们的内核…… */
     .text BLOCK(4K) : AT ( ADDR(.text) - 0xC0000000 ) {
         __kernel_start = .;

-        build/obj/kernel/*.o (.text)
-        build/obj/hal/*.o (.text)
-    }
+        PROVIDE(__ktext_start = .);
+        
+        kernel/*.o (.text)
+        hal/*.o (.text)
+        debug/*.o (.text)
+        libs/*.o (.text)

 
 

-    .bss BLOCK(4K) : AT ( ADDR(.bss) - 0xC0000000 ) {
-        build/obj/kernel/*.o (.bss)
-        build/obj/hal/*.o (.bss)
+        PROVIDE(__ktext_end = .);

     }
 
     }
 

-    .data BLOCK(4k) : AT ( ADDR(.data) - 0xC0000000 ) {
-        build/obj/kernel/*.o (.data)
-        build/obj/hal/*.o (.data)
+    .data BLOCK(4K) : AT ( ADDR(.data) - 0xC0000000 ) {
+        kernel/*.o (.data)
+        hal/*.o (.data)
+        debug/*.o (.data)
+        libs/*.o (.data)

     }
 
     .rodata BLOCK(4K) : AT ( ADDR(.rodata) - 0xC0000000 ) {
     }
 
     .rodata BLOCK(4K) : AT ( ADDR(.rodata) - 0xC0000000 ) {

-        build/obj/kernel/*.o (.rodata)
-        build/obj/hal/*.o (.rodata)
+        kernel/*.o (.rodata)
+        hal/*.o (.rodata)
+        debug/*.o (.rodata)
+        libs/*.o (.rodata)

     }
 
     .kpg BLOCK(4K) : AT ( ADDR(.kpg) - 0xC0000000 ) {
     }
 
     .kpg BLOCK(4K) : AT ( ADDR(.kpg) - 0xC0000000 ) {

-        build/obj/arch/x86/*.o (.kpg)
+        arch/*.o (.kpg)
+    }
+
+    .bss BLOCK(4K) : AT ( ADDR(.bss) - 0xC0000000 ) {
+        kernel/*.o (.bss)
+        hal/*.o (.bss)
+        debug/*.o (.bss)
+        libs/*.o (.bss)

     }
 
     __kernel_end = ALIGN(4K);
     }
 
     __kernel_end = ALIGN(4K);

-    __proc_table = ALIGN(4K);
-    . += 4M;
-    __kernel_heap_start = ALIGN(4K);    /* 内核结束的地方即堆开始的地方 */

 }
\ No newline at end of file
 }
\ No newline at end of file