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* 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.
104 lines
2.7 KiB
C
104 lines
2.7 KiB
C
/*
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* Copyright 2012 Analog Devices Inc.
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*
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* Licensed under the GPL-2.
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*/
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#ifndef __LINUX_PLATFORM_DATA_AD5755_H__
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#define __LINUX_PLATFORM_DATA_AD5755_H__
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enum ad5755_mode {
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AD5755_MODE_VOLTAGE_0V_5V = 0,
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AD5755_MODE_VOLTAGE_0V_10V = 1,
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AD5755_MODE_VOLTAGE_PLUSMINUS_5V = 2,
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AD5755_MODE_VOLTAGE_PLUSMINUS_10V = 3,
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AD5755_MODE_CURRENT_4mA_20mA = 4,
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AD5755_MODE_CURRENT_0mA_20mA = 5,
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AD5755_MODE_CURRENT_0mA_24mA = 6,
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};
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enum ad5755_dc_dc_phase {
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AD5755_DC_DC_PHASE_ALL_SAME_EDGE = 0,
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AD5755_DC_DC_PHASE_A_B_SAME_EDGE_C_D_OPP_EDGE = 1,
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AD5755_DC_DC_PHASE_A_C_SAME_EDGE_B_D_OPP_EDGE = 2,
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AD5755_DC_DC_PHASE_90_DEGREE = 3,
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};
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enum ad5755_dc_dc_freq {
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AD5755_DC_DC_FREQ_250kHZ = 0,
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AD5755_DC_DC_FREQ_410kHZ = 1,
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AD5755_DC_DC_FREQ_650kHZ = 2,
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};
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enum ad5755_dc_dc_maxv {
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AD5755_DC_DC_MAXV_23V = 0,
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AD5755_DC_DC_MAXV_24V5 = 1,
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AD5755_DC_DC_MAXV_27V = 2,
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AD5755_DC_DC_MAXV_29V5 = 3,
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};
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enum ad5755_slew_rate {
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AD5755_SLEW_RATE_64k = 0,
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AD5755_SLEW_RATE_32k = 1,
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AD5755_SLEW_RATE_16k = 2,
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AD5755_SLEW_RATE_8k = 3,
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AD5755_SLEW_RATE_4k = 4,
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AD5755_SLEW_RATE_2k = 5,
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AD5755_SLEW_RATE_1k = 6,
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AD5755_SLEW_RATE_500 = 7,
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AD5755_SLEW_RATE_250 = 8,
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AD5755_SLEW_RATE_125 = 9,
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AD5755_SLEW_RATE_64 = 10,
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AD5755_SLEW_RATE_32 = 11,
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AD5755_SLEW_RATE_16 = 12,
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AD5755_SLEW_RATE_8 = 13,
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AD5755_SLEW_RATE_4 = 14,
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AD5755_SLEW_RATE_0_5 = 15,
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};
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enum ad5755_slew_step_size {
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AD5755_SLEW_STEP_SIZE_1 = 0,
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AD5755_SLEW_STEP_SIZE_2 = 1,
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AD5755_SLEW_STEP_SIZE_4 = 2,
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AD5755_SLEW_STEP_SIZE_8 = 3,
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AD5755_SLEW_STEP_SIZE_16 = 4,
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AD5755_SLEW_STEP_SIZE_32 = 5,
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AD5755_SLEW_STEP_SIZE_64 = 6,
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AD5755_SLEW_STEP_SIZE_128 = 7,
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AD5755_SLEW_STEP_SIZE_256 = 8,
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};
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/**
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* struct ad5755_platform_data - AD5755 DAC driver platform data
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* @ext_dc_dc_compenstation_resistor: Whether an external DC-DC converter
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* compensation register is used.
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* @dc_dc_phase: DC-DC converter phase.
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* @dc_dc_freq: DC-DC converter frequency.
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* @dc_dc_maxv: DC-DC maximum allowed boost voltage.
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* @dac.mode: The mode to be used for the DAC output.
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* @dac.ext_current_sense_resistor: Whether an external current sense resistor
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* is used.
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* @dac.enable_voltage_overrange: Whether to enable 20% voltage output overrange.
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* @dac.slew.enable: Whether to enable digital slew.
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* @dac.slew.rate: Slew rate of the digital slew.
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* @dac.slew.step_size: Slew step size of the digital slew.
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**/
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struct ad5755_platform_data {
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bool ext_dc_dc_compenstation_resistor;
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enum ad5755_dc_dc_phase dc_dc_phase;
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enum ad5755_dc_dc_freq dc_dc_freq;
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enum ad5755_dc_dc_maxv dc_dc_maxv;
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struct {
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enum ad5755_mode mode;
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bool ext_current_sense_resistor;
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bool enable_voltage_overrange;
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struct {
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bool enable;
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enum ad5755_slew_rate rate;
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enum ad5755_slew_step_size step_size;
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} slew;
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} dac[4];
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};
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#endif
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