Changeset c6588ce in mainline for uspace/lib/c/arch/mips64/src/thread_entry.S

Timestamp:

2012-05-05T08:12:17Z (12 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ee04c28

Parents:

2cc7f16 (diff), d21e935c (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes.

File:

• uspace/lib/c/arch/mips64/src/thread_entry.S (moved) (moved from uspace/lib/c/arch/mips32/src/thread_entry.s ) (2 diffs)

uspace/lib/c/arch/mips64/src/thread_entry.S

@@ -27 +27 @@
 #
 
+#include <libarch/stack.h>
+
 .text
-        
+
 .set noat
 .set noreorder
 .option pic2
-        
+
 .globl __thread_entry
 
@@ -40 +42 @@
 .ent __thread_entry
 __thread_entry:
-        .frame $sp, 32, $31
-        .cpload $25
-
+        .frame $sp, ABI_STACK_FRAME, $ra
+        .cpload $t9
+        
         #
         # v0 contains address of uarg.
         #
-        add $4, $2, 0
-        # Mips o32 may store its arguments on stack, make space
-        addiu $sp, -32
+        add $a0, $v0, 0
+        
+        # Allocate the stack frame.
+        addiu $sp, -ABI_STACK_FRAME
+        
+        # Allow PIC code
         .cprestore 16
         
         jal __thread_main
         nop
-                
+        
         #
         # Not reached.
         #
+        addiu $sp, ABI_STACK_FRAME
 .end __thread_entry