mirror of
https://github.com/Telecominfraproject/OpenCellular.git
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d1ed75815e
This implements a new API for EC modules to define MKBP event sources and send MKBP event to the AP. Also, a new host command EC_CMD_GET_NEXT_EVENT is added for the AP to query the pending MKBP events. Each event type may have custom event data sent along with the event. BRANCH=None BUG=chrome-os-partner:33194 TEST=Enable MKBP event on Ryu. Set a host event from EC console, run 'ectool nextevent', and see MKBP event 0x01 (HOST_EVENT) and the set host event. Signed-off-by: Vic Yang <victoryang@chromium.org> Change-Id: I28a1b7e826bcc102bbe39016c9bb3e37d125664c Reviewed-on: https://chromium-review.googlesource.com/224905 Reviewed-by: Randall Spangler <rspangler@chromium.org>
92 lines
3.6 KiB
C
92 lines
3.6 KiB
C
/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Symbols from linker definitions
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*/
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#ifndef __CROS_EC_LINK_DEFS_H
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#define __CROS_EC_LINK_DEFS_H
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#include "console.h"
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#include "hooks.h"
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#include "host_command.h"
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#include "mkbp_event.h"
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#include "task.h"
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#include "test_util.h"
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/* Console commands */
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extern const struct console_command __cmds[];
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extern const struct console_command __cmds_end[];
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/* Hooks */
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extern const struct hook_data __hooks_init[];
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extern const struct hook_data __hooks_init_end[];
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extern const struct hook_data __hooks_pre_freq_change[];
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extern const struct hook_data __hooks_pre_freq_change_end[];
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extern const struct hook_data __hooks_freq_change[];
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extern const struct hook_data __hooks_freq_change_end[];
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extern const struct hook_data __hooks_sysjump[];
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extern const struct hook_data __hooks_sysjump_end[];
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extern const struct hook_data __hooks_chipset_pre_init[];
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extern const struct hook_data __hooks_chipset_pre_init_end[];
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extern const struct hook_data __hooks_chipset_startup[];
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extern const struct hook_data __hooks_chipset_startup_end[];
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extern const struct hook_data __hooks_chipset_resume[];
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extern const struct hook_data __hooks_chipset_resume_end[];
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extern const struct hook_data __hooks_chipset_suspend[];
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extern const struct hook_data __hooks_chipset_suspend_end[];
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extern const struct hook_data __hooks_chipset_shutdown[];
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extern const struct hook_data __hooks_chipset_shutdown_end[];
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extern const struct hook_data __hooks_ac_change[];
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extern const struct hook_data __hooks_ac_change_end[];
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extern const struct hook_data __hooks_lid_change[];
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extern const struct hook_data __hooks_lid_change_end[];
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extern const struct hook_data __hooks_pwrbtn_change[];
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extern const struct hook_data __hooks_pwrbtn_change_end[];
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extern const struct hook_data __hooks_charge_state_change[];
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extern const struct hook_data __hooks_charge_state_change_end[];
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extern const struct hook_data __hooks_tick[];
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extern const struct hook_data __hooks_tick_end[];
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extern const struct hook_data __hooks_second[];
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extern const struct hook_data __hooks_second_end[];
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/* Deferrable functions */
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extern const struct deferred_data __deferred_funcs[];
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extern const struct deferred_data __deferred_funcs_end[];
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/* USB data */
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extern const uint8_t __usb_desc[];
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extern const uint8_t __usb_desc_end[];
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extern const uint16_t __usb_ram_start[];
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/* I2C fake devices for unit testing */
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extern const struct test_i2c_read_dev __test_i2c_read8[];
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extern const struct test_i2c_read_dev __test_i2c_read8_end[];
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extern const struct test_i2c_write_dev __test_i2c_write8[];
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extern const struct test_i2c_write_dev __test_i2c_write8_end[];
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extern const struct test_i2c_read_dev __test_i2c_read16[];
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extern const struct test_i2c_read_dev __test_i2c_read16_end[];
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extern const struct test_i2c_write_dev __test_i2c_write16[];
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extern const struct test_i2c_write_dev __test_i2c_write16_end[];
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extern const struct test_i2c_read_string_dev __test_i2c_read_string[];
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extern const struct test_i2c_read_string_dev __test_i2c_read_string_end[];
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/* Host commands */
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extern const struct host_command __hcmds[];
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extern const struct host_command __hcmds_end[];
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/* MKBP events */
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extern const struct mkbp_event_source __mkbp_evt_srcs[];
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extern const struct mkbp_event_source __mkbp_evt_srcs_end[];
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/* IRQs (interrupt handlers) */
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extern const struct irq_priority __irqprio[];
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extern const struct irq_priority __irqprio_end[];
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extern const void *__irqhandler[];
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/* Shared memory buffer. Use via shared_mem.h interface. */
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extern uint8_t __shared_mem_buf[];
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#endif /* __CROS_EC_LINK_DEFS_H */
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