1 files changed, 0 insertions, 136 deletions
diff --git a/core/cortex-m0/vecttable.c b/core/cortex-m0/vecttable.c
deleted file mode 100644
index b1eaa957e0..0000000000
--- a/core/cortex-m0/vecttable.c
+++ /dev/null
@@ -1,136 +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.
- *
- * Cortex-M CPU vector table
- */
-
-#ifndef ___INIT
-#define ___INIT
-#include <stddef.h>
-#include <stdint.h>
-
-#include "config.h"
-#include "panic-internal.h"
-#include "task.h"
-#endif  /* __INIT */
-
-typedef void (*func)(void);
-
-#ifndef PASS
-#define PASS 1
-#endif
-
-#if PASS == 1
-
-void __attribute__((naked)) default_handler(void)
-{
-	/*
-	 * An (enforced) long tail call to preserve exn_return in lr without
-	 * restricting the relative placement of default_handler and
-	 * exception_panic.
-	 */
-	asm volatile("bx %0\n" : : "r" (exception_panic));
-}
-
-#define table(x) x
-
-/* Note: the alias target must be defined in this translation unit */
-#define weak_with_default __attribute__((used, weak, alias("default_handler")))
-
-#define vec(name) extern void weak_with_default name ## _handler(void);
-#define irq(num) vec(irq_ ## num)
-
-#define item(name) extern void name(void);
-#define null
-
-extern void stack_end(void); /* not technically correct, it's just a pointer */
-extern void reset(void);
-
-#pragma GCC diagnostic push
-#if __GNUC__ >= 8
-#pragma GCC diagnostic ignored "-Wattribute-alias"
-#endif
-#pragma GCC diagnostic pop
-
-#endif /* PASS 1 */
-
-#if PASS == 2
-#undef table
-#undef vec
-#undef irq
-#undef item
-#undef null
-
-/* number of elements before the first irq vector */
-#define IRQ_OFFSET 16
-/* element in the table that is null: extra IRQs are routed there,
- * then finally overwritten
- */
-#define IRQ_UNUSED_OFFSET 8
-
-#define table(x) func vectors[] __attribute__((section(".text.vecttable,\"a\" @"))) = { x[IRQ_UNUSED_OFFSET] = null };
-
-#define vec(name) name ## _handler,
-#define irq(num) [num < CONFIG_IRQ_COUNT ? num + IRQ_OFFSET : IRQ_UNUSED_OFFSET] = vec(irq_ ## num)
-
-#define item(name) name,
-#define null (void *)0,
-#endif /* PASS 2 */
-
-table(
-	item(stack_end)
-	item(reset)
-	vec(nmi)
-	vec(hard_fault)
-	vec(mpu_fault)
-	vec(bus_fault)
-	vec(usage_fault)
-	null
-	null
-	null
-	null
-	vec(svc)
-	vec(debug)
-	null
-	vec(pendsv)
-	vec(sys_tick)
-	irq(0)
-	irq(1)
-	irq(2)
-	irq(3)
-	irq(4)
-	irq(5)
-	irq(6)
-	irq(7)
-	irq(8)
-	irq(9)
-	irq(10)
-	irq(11)
-	irq(12)
-	irq(13)
-	irq(14)
-	irq(15)
-	irq(16)
-	irq(17)
-	irq(18)
-	irq(19)
-	irq(20)
-	irq(21)
-	irq(22)
-	irq(23)
-	irq(24)
-	irq(25)
-	irq(26)
-	irq(27)
-	irq(28)
-	irq(29)
-	irq(30)
-	irq(31)
-)
-
-#if PASS == 1
-#undef PASS
-#define PASS 2
-#include "vecttable.c"
-#endif