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authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /core/host/irq_handler.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14388.52.B-ish.tar.gz
In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'core/host/irq_handler.h')
-rw-r--r--core/host/irq_handler.h30
1 files changed, 0 insertions, 30 deletions
diff --git a/core/host/irq_handler.h b/core/host/irq_handler.h
deleted file mode 100644
index f905f463c1..0000000000
--- a/core/host/irq_handler.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright 2014 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.
- */
-
-/* Helper to declare IRQ handling routines */
-
-#ifndef __CROS_EC_IRQ_HANDLER_H
-#define __CROS_EC_IRQ_HANDLER_H
-
-/* Helper macros to build the IRQ handler and priority struct names */
-#define IRQ_HANDLER(irqname) CONCAT3(irq_, irqname, _handler)
-#define IRQ_PRIORITY(irqname) CONCAT2(prio_, irqname)
-/*
- * Macro to connect the interrupt handler "routine" to the irq number "irq" and
- * ensure it is enabled in the interrupt controller with the right priority.
- */
-#define DECLARE_IRQ(irq, routine, priority) \
- void routine(void); \
- void IRQ_HANDLER(irq)(void) \
- { \
- void *ret = __builtin_return_address(0); \
- task_start_irq_handler(ret); \
- routine(); \
- task_resched_if_needed(ret); \
- } \
- const struct irq_priority __keep IRQ_PRIORITY(irq) \
- __attribute__((section(".rodata.irqprio"))) \
- = {irq, priority}
-#endif /* __CROS_EC_IRQ_HANDLER_H */