Files
OpenCellular/core/host/host_exe.lds
Aseda Aboagye 87a071941b mkbp: Add support for buttons and switches.
Currently, the matrix keyboard protocol does not have support for
handling non-matrixed keys.  This commit adds support for buttons which
do not appear in the keyboard matrix as well as switches.

Additionally, the keyboard FIFO is now just a general MKBP events FIFO
which MKBP events are free to use. Now, buttons and switches wil join
the key matrix event.

BUG=chrome-os-partner:54988
BUG=chrome-os-partner:54976
BUG=chromium:626863
BRANCH=None
TEST=Flash kevin, and verify that keyboard is still functional.
TEST=make -j buildall

CQ-DEPEND=CL:358926

Change-Id: If4ada904cbd5d77823a0710d4671484b198c9d91
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/358633
Commit-Ready: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2016-07-19 18:33:36 -07:00

117 lines
2.7 KiB
Plaintext

/* Copyright (c) 2013 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.
*/
SECTIONS {
.rodata.ec_sections : {
/* Symbols defined here are declared in link_defs.h */
__irqprio = .;
*(.rodata.irqprio)
__irqprio_end = .;
. = ALIGN(8);
__cmds = .;
*(SORT(.rodata.cmds*))
__cmds_end = .;
. = ALIGN(8);
__hcmds = .;
*(.rodata.hcmds)
__hcmds_end = .;
. = ALIGN(4);
__mkbp_evt_srcs = .;
KEEP(*(.rodata.evtsrcs))
__mkbp_evt_srcs_end = .;
. = ALIGN(8);
__hooks_init = .;
*(.rodata.HOOK_INIT)
__hooks_init_end = .;
__hooks_pre_freq_change = .;
*(.rodata.HOOK_PRE_FREQ_CHANGE)
__hooks_pre_freq_change_end = .;
__hooks_freq_change = .;
*(.rodata.HOOK_FREQ_CHANGE)
__hooks_freq_change_end = .;
__hooks_sysjump = .;
*(.rodata.HOOK_SYSJUMP)
__hooks_sysjump_end = .;
__hooks_chipset_pre_init = .;
*(.rodata.HOOK_CHIPSET_PRE_INIT)
__hooks_chipset_pre_init_end = .;
__hooks_chipset_startup = .;
*(.rodata.HOOK_CHIPSET_STARTUP)
__hooks_chipset_startup_end = .;
__hooks_chipset_resume = .;
*(.rodata.HOOK_CHIPSET_RESUME)
__hooks_chipset_resume_end = .;
__hooks_chipset_suspend = .;
*(.rodata.HOOK_CHIPSET_SUSPEND)
__hooks_chipset_suspend_end = .;
__hooks_chipset_shutdown = .;
*(.rodata.HOOK_CHIPSET_SHUTDOWN)
__hooks_chipset_shutdown_end = .;
__hooks_chipset_reset = .;
*(.rodata.HOOK_CHIPSET_RESET)
__hooks_chipset_reset_end = .;
__hooks_ac_change = .;
*(.rodata.HOOK_AC_CHANGE)
__hooks_ac_change_end = .;
__hooks_lid_change = .;
*(.rodata.HOOK_LID_CHANGE)
__hooks_lid_change_end = .;
__hooks_pwrbtn_change = .;
*(.rodata.HOOK_POWER_BUTTON_CHANGE)
__hooks_pwrbtn_change_end = .;
__hooks_charge_state_change = .;
*(.rodata.HOOK_CHARGE_STATE_CHANGE)
__hooks_charge_state_change_end = .;
__hooks_battery_soc_change = .;
*(.rodata.HOOK_BATTERY_SOC_CHANGE)
__hooks_battery_soc_change_end = .;
__hooks_tick = .;
*(.rodata.HOOK_TICK)
__hooks_tick_end = .;
__hooks_second = .;
*(.rodata.HOOK_SECOND)
__hooks_second_end = .;
__deferred_funcs = .;
*(.rodata.deferred)
__deferred_funcs_end = .;
__test_i2c_xfer = .;
*(.rodata.test_i2c.xfer)
__test_i2c_xfer_end = .;
}
}
INSERT BEFORE .rodata;
SECTIONS {
.bss.ec_sections : {
/* Symbols defined here are declared in link_defs.h */
. = ALIGN(8);
__deferred_until = .;
. += (__deferred_funcs_end - __deferred_funcs) * (8 / 4);
__deferred_until_end = .;
}
}
INSERT BEFORE .bss;