From ea07a84df6494eb582e2134e4394ae88fa19eb2e Mon Sep 17 00:00:00 2001
From: plutoo <plutoo@universe>
Date: Sun, 10 Sep 2017 23:26:56 +0200
Subject: [PATCH] Fixed crt0 bug

---
 crt0/switch_crt0.s | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/crt0/switch_crt0.s b/crt0/switch_crt0.s
index 1d85fcc7..ddb7db11 100644
--- a/crt0/switch_crt0.s
+++ b/crt0/switch_crt0.s
@@ -42,9 +42,10 @@ got_loop:
 
 
     // setup heap
-    ldr x1, =HEAP_SIZE
-    svc 1
-    ldr x1, =HEAP_SIZE
+    ldr  x1, =HEAP_SIZE
+    svc  1          // check retval?
+    mov  x0, x1
+    ldr  x1, =HEAP_SIZE
     ldr  x3, =heapInit
     add  x3, x3, x30
     blr  x3