From 47995fbb36d914d96b7c6e49d81135834dc3f157 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonathan=20Neusch=C3=A4fer?= <j.neuschaefer@gmx.net>
Date: Mon, 18 Jul 2016 17:56:59 +0200
Subject: arch/riscv: Remove enter_supervisor
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This function is unused since coreboot starts payloads in machine mode,
and it uses the obsolete eret instruction.

Change-Id: I98d7d0de5a3959821c21a0ba4319efb610fdefde
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/15729
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
---
 src/arch/riscv/include/vm.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src/arch/riscv/include/vm.h')

diff --git a/src/arch/riscv/include/vm.h b/src/arch/riscv/include/vm.h
index f9ffc407da..5bf03c796e 100644
--- a/src/arch/riscv/include/vm.h
+++ b/src/arch/riscv/include/vm.h
@@ -57,7 +57,6 @@
 typedef uintptr_t pte_t;
 extern pte_t* root_page_table;
 
-void enter_supervisor(void);
 void initVirtualMemory(void);
 
 size_t pte_ppn(pte_t pte);
-- 
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