Module Name: src
Committed By: maya
Date: Wed Mar 7 20:48:00 UTC 2018
Modified Files:
src/sys/arch/mips/mips: locore.S
Log Message:
Remove now duplicate code for enabling FPU before reading FPU_ID
To generate a diff of this commit:
cvs rdiff -u -r1.216 -r1.217 src/sys/arch/mips/mips/locore.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/mips/mips/locore.S
diff -u src/sys/arch/mips/mips/locore.S:1.216 src/sys/arch/mips/mips/locore.S:1.217
--- src/sys/arch/mips/mips/locore.S:1.216 Wed Mar 7 20:46:05 2018
+++ src/sys/arch/mips/mips/locore.S Wed Mar 7 20:48:00 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: locore.S,v 1.216 2018/03/07 20:46:05 maya Exp $ */
+/* $NetBSD: locore.S,v 1.217 2018/03/07 20:48:00 maya Exp $ */
/*
* Copyright (c) 1992, 1993
@@ -63,7 +63,7 @@
#include <mips/trap.h>
#include <mips/locore.h>
-RCSID("$NetBSD: locore.S,v 1.216 2018/03/07 20:46:05 maya Exp $")
+RCSID("$NetBSD: locore.S,v 1.217 2018/03/07 20:48:00 maya Exp $")
#include "assym.h"
@@ -142,14 +142,6 @@ _C_LABEL(kernel_text):
PTR_LA gp, _C_LABEL(_gp)
#endif
-#ifdef NOFPU /* No FPU; avoid touching FPU registers */
-#else /* NOFPU */
- mfc0 t0, MIPS_COP_0_STATUS
- MFC0_HAZARD
- or t0, MIPS_SR_COP_1_BIT # Disable interrupts, and
- mtc0 t0, MIPS_COP_0_STATUS # enable the fp coprocessor
- COP0_HAZARD_FPUENABLE
-#endif
mfc0 t0, MIPS_COP_0_PRID # read product revision ID
COP0_SYNC
nop
