forked from Qortal/Brooklyn
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/*
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* Copyright (C) 2013 Samsung Electronics Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __CLOCKSOURCE_SAMSUNG_PWM_H
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#define __CLOCKSOURCE_SAMSUNG_PWM_H
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#include <linux/spinlock.h>
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#define SAMSUNG_PWM_NUM 5
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/*
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* Following declaration must be in an ifdef due to this symbol being static
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* in pwm-samsung driver if the clocksource driver is not compiled in and the
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* spinlock is not shared between both drivers.
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*/
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#ifdef CONFIG_CLKSRC_SAMSUNG_PWM
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extern spinlock_t samsung_pwm_lock;
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#endif
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struct samsung_pwm_variant {
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u8 bits;
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u8 div_base;
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u8 tclk_mask;
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u8 output_mask;
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bool has_tint_cstat;
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};
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void samsung_pwm_clocksource_init(void __iomem *base,
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unsigned int *irqs, struct samsung_pwm_variant *variant);
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#endif /* __CLOCKSOURCE_SAMSUNG_PWM_H */
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