X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/6b995c8cb722d10aaacba52999f5c43e43daeb85..c7a60d29f54d6de10a8388d26af441c8bc48a803:/lunaix-os/arch/aarch64/includes/asm/hart.h

diff --git a/lunaix-os/arch/aarch64/includes/asm/hart.h b/lunaix-os/arch/aarch64/includes/asm/hart.h
index ae84ddd..fa1f4bf 100644
--- a/lunaix-os/arch/aarch64/includes/asm/hart.h
+++ b/lunaix-os/arch/aarch64/includes/asm/hart.h
@@ -15,7 +15,7 @@ struct regcontext
     union {
         reg_t x[31];
         struct {
-            reg_t x[29];
+            reg_t x_[29];
             reg_t fp;
             reg_t lr;
         };
@@ -29,7 +29,7 @@ struct exec_param
     reg_t link;
     struct {
         reg_t sp_el0;
-        reg_t sp_el1;
+        reg_t rsvd;
     };
     
     reg_t syndrome;
@@ -73,10 +73,7 @@ hart_pc(struct hart_state* hstate)
 static inline ptr_t
 hart_sp(struct hart_state* hstate)
 {
-    if (spsr_from_el0(hstate->execp.spsr)) {
-        return hstate->execp.sp_el0;
-    }
-    return hstate->execp.sp_el1;
+    return __ptr(&hstate[-1]);
 }
 
 static inline bool