additional_input.h File Reference

API for additional inputs. More...

#include <common/neuron-typedefs.h>

Go to the source code of this file.

Functions
static void	additional_input_initialise (additional_input_t *state, additional_input_params_t *params, uint32_t n_steps_per_timestep)
	initialise the structure from the parameters
static void	additional_input_save_state (additional_input_t *state, additional_input_params_t *params)
	save parameters and state back to SDRAM for reading by host and recovery on restart
static input_t	additional_input_get_input_value_as_current (struct additional_input_t *additional_input, state_t membrane_voltage)
	Gets the value of current provided by the additional input this timestep.
static void	additional_input_has_spiked (struct additional_input_t *additional_input)
	Notifies the additional input type that the neuron has spiked.

Detailed Description

API for additional inputs.

Definition in file additional_input.h.

Function Documentation

additional_input_initialise()

static void additional_input_initialise ( additional_input_t *  state, additional_input_params_t *  params, uint32_t  n_steps_per_timestep  )

static

initialise the structure from the parameters

Parameters

[out]	state	Pointer to the state to be set up
[in]	params	Pointer to the parameters passed in from host
[in]	n_steps_per_timestep	The number of steps to run each update

additional_input_save_state()

static void additional_input_save_state ( additional_input_t *  state, additional_input_params_t *  params  )

static

save parameters and state back to SDRAM for reading by host and recovery on restart

Parameters

[in]	state	The current state
[out]	params	Pointer to structure into which parameter can be written

additional_input_get_input_value_as_current()

static input_t additional_input_get_input_value_as_current ( struct additional_input_t *  additional_input, state_t  membrane_voltage  )

static

Gets the value of current provided by the additional input this timestep.

Parameters

[in]	additional_input	The additional input type pointer to the parameters
[in]	membrane_voltage	The membrane voltage of the neuron

Returns

The value of the input after scaling

additional_input_has_spiked()

static void additional_input_has_spiked ( struct additional_input_t *  additional_input )

static

Notifies the additional input type that the neuron has spiked.

Parameters

[in]

additional_input

The additional input type pointer to the parameters