timing_recurrent_pre_stochastic_impl.c File Reference

Initialisation & state for timing_recurrent_pre_stochastic_impl.h. More...

#include "timing_recurrent_pre_stochastic_impl.h"

Go to the source code of this file.

Data Structures
struct	pre_stochastic_config_t
	How the configuration data for pre_stochastic is laid out in SDRAM. More...

Functions
address_t	timing_initialise (address_t address)
	Initialise the timing dependence state (global) from SDRAM.

Variables
uint16_t	pre_exp_dist_lookup [STDP_FIXED_POINT_ONE]
	Lookup table for picking exponentially distributed random value for pre-traces.
uint16_t	post_exp_dist_lookup [STDP_FIXED_POINT_ONE]
	Lookup table for picking exponentially distributed random value for pre-traces.
plasticity_trace_region_data_t	plasticity_trace_region_data
	Global plasticity parameter data.

Detailed Description

Initialisation & state for timing_recurrent_pre_stochastic_impl.h.

Definition in file timing_recurrent_pre_stochastic_impl.c.

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Data Structure Documentation

pre_stochastic_config_t

struct pre_stochastic_config_t

How the configuration data for pre_stochastic is laid out in SDRAM.

Definition at line 36 of file timing_recurrent_pre_stochastic_impl.c.

Data Fields
int32_t	accumulator_depression_plus_one
int32_t	accumulator_potentiation_minus_one
uint16_t	pre_exp_dist_lookup[STDP_FIXED_POINT_ONE]
uint16_t	post_exp_dist_lookup[STDP_FIXED_POINT_ONE]
uint32_t	following_data[]

Function Documentation

timing_initialise()

address_t timing_initialise

(

address_t

address

)

Initialise the timing dependence state (global) from SDRAM.

Parameters

[in]

address

Location in SDRAM of timing data

Returns

address of first word after the timing data

Definition at line 47 of file timing_recurrent_pre_stochastic_impl.c.

Variable Documentation

pre_exp_dist_lookup

uint16_t pre_exp_dist_lookup[STDP_FIXED_POINT_ONE]

Lookup table for picking exponentially distributed random value for pre-traces.

Definition at line 27 of file timing_recurrent_pre_stochastic_impl.c.

post_exp_dist_lookup

uint16_t post_exp_dist_lookup[STDP_FIXED_POINT_ONE]

Lookup table for picking exponentially distributed random value for pre-traces.

Definition at line 30 of file timing_recurrent_pre_stochastic_impl.c.

plasticity_trace_region_data

plasticity_trace_region_data_t plasticity_trace_region_data

Global plasticity parameter data.

Definition at line 33 of file timing_recurrent_pre_stochastic_impl.c.