From 438823e1308b219aa7daf11cf86e3028e9b8667d Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Thu, 12 Mar 2015 23:06:07 -0700
Subject: Use hcall instead of mcall for sbi calls

---
 pk/mentry.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'pk/mentry.S')

diff --git a/pk/mentry.S b/pk/mentry.S
index 4e64b7e..23680b6 100644
--- a/pk/mentry.S
+++ b/pk/mentry.S
@@ -78,7 +78,7 @@ mentry:
   STORE a1,11*REGBYTES(sp)
 
   csrr a0, mcause
-  li a1, CAUSE_MCALL
+  li a1, CAUSE_HCALL
   beq a0, a1, .Lhandle_trap_in_machine_mode
   li a1, CAUSE_FAULT_LOAD
   beq a0, a1, .Lhandle_trap_in_machine_mode
@@ -236,8 +236,8 @@ trap_table:
   .word illegal_insn_trap
   .word bad_trap
   .word bad_trap
+  .word hcall_trap
   .word bad_trap
-  .word mcall_trap
   .word bad_trap
   .word misaligned_load_trap
   .word machine_page_fault
-- 
cgit v1.1