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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 /chip/mt_scp/rv32i_common/ipi_table.c
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14438.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 'chip/mt_scp/rv32i_common/ipi_table.c')
-rw-r--r--chip/mt_scp/rv32i_common/ipi_table.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/chip/mt_scp/rv32i_common/ipi_table.c b/chip/mt_scp/rv32i_common/ipi_table.c
deleted file mode 100644
index 8fe3f1e598..0000000000
--- a/chip/mt_scp/rv32i_common/ipi_table.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright 2020 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.
- *
- * IPI handlers declaration
- */
-
-#include "common.h"
-#include "ipi_chip.h"
-
-typedef void (*ipi_handler_t)(int32_t id, void *data, uint32_t len);
-
-#ifndef PASS
-#define PASS 1
-#endif
-
-#define ipi_arguments int32_t id, void *data, uint32_t len
-
-#if PASS == 1
-void ipi_handler_undefined(ipi_arguments) { }
-
-const int ipi_wakeup_undefined;
-
-#define table(type, name, x) x
-
-#define ipi_x_func(suffix, args, number) \
- extern void __attribute__( \
- (used, weak, alias(STRINGIFY(ipi_##suffix##_undefined)))) \
- ipi_##number##_##suffix(args);
-
-#define ipi_x_var(suffix, number) \
- extern int __attribute__( \
- (weak, alias(STRINGIFY(ipi_##suffix##_undefined)))) \
- ipi_##number##_##suffix;
-
-#endif /* PASS == 1 */
-
-#if PASS == 2
-
-#undef table
-#undef ipi_x_func
-#undef ipi_x_var
-
-#define table(type, name, x) \
- type const name[] \
- __attribute__((aligned(4), used, section(".rodata.ipi"))) = {x}
-
-#define ipi_x_var(suffix, number) \
- [number < IPI_COUNT ? number : -1] = &ipi_##number##_##suffix,
-
-#define ipi_x_func(suffix, args, number) ipi_x_var(suffix, number)
-
-#endif /* PASS == 2 */
-
-/*
- * Include generated IPI table (by util/gen_ipi_table). The contents originate
- * from IPI_COUNT definition in board.h
- */
-#include "ipi_table_gen.inc"
-
-#if PASS == 1
-#undef PASS
-#define PASS 2
-#include "ipi_table.c"
-BUILD_ASSERT(ARRAY_SIZE(ipi_handler_table) == IPI_COUNT);
-BUILD_ASSERT(ARRAY_SIZE(ipi_wakeup_table) == IPI_COUNT);
-#endif