diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/nds32/abort.S | 26 | ||||
| -rw-r--r-- | core/nds32/build.mk | 3 |
2 files changed, 0 insertions, 29 deletions
diff --git a/core/nds32/abort.S b/core/nds32/abort.S deleted file mode 100644 index d7474812af..0000000000 --- a/core/nds32/abort.S +++ /dev/null @@ -1,26 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * abort() handler - */ - -#include "config.h" -#define PSW_INTL_SHIFT 1 /* Interrupt Stack Level */ -#define PSW_INTL_MASK (0x3 << PSW_INTL_SHIFT) - -.text - -.global abort -abort: - movi55 $r6, 3 // assert - movi55 $r7, 0 // no info. doubles for the equality test below - - // in interrupt context -> $r5 != 0 - mfsr $r5, $PSW - andi $r5, $r5, PSW_INTL_MASK - - beq $r5, $r7, .L1 - j excep_handler -.L1: - break 0 diff --git a/core/nds32/build.mk b/core/nds32/build.mk index 6043ef9831..db2a52d1b1 100644 --- a/core/nds32/build.mk +++ b/core/nds32/build.mk @@ -20,8 +20,5 @@ CFLAGS_CPU+=-flto LDFLAGS_EXTRA+=-flto endif -LDFLAGS_EXTRA+=-Wl,--relax - core-y=cpu.o init.o panic.o task.o switch.o __muldi3.o math.o __builtin.o -core-y+=abort.o core-$(CONFIG_FPU)+=__libsoftfpu.o |