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/*
* Copyright (C) 2015 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#include <assert.h>
#include <stdio.h>
#include "glue.h"
#include "battery.h"
#define NAME_(x) battery_ ## x
struct cpssp {
unsigned int generic_voltage;
struct sig_std_logic *port_vdd;
struct sig_std_logic *port_vss;
unsigned long long time;
};
static void
NAME_(event)(void *_cpssp)
{
struct cpssp *cpssp = _cpssp;
double energy;
energy = sig_std_logic_supply(cpssp->port_vdd, cpssp);
// fprintf(stderr, "Energy consumed: %e\n", energy);
cpssp->time += TIME_HZ / 4;
time_call_at(cpssp->time, NAME_(event), cpssp);
}
void *
NAME_(create)(
const char *name,
const char *voltage,
struct sig_manage *manage,
struct sig_std_logic *port_vdd,
struct sig_std_logic *port_vss
)
{
struct cpssp *cpssp;
if (! voltage) voltage = "3300";
cpssp = shm_alloc(sizeof(*cpssp));
assert(cpssp);
cpssp->generic_voltage = atoi(voltage);
cpssp->time = 0ULL;
/* Out */
cpssp->port_vdd = port_vdd;
sig_std_logic_connect_out(port_vdd, cpssp,
SIG_COMB(cpssp->generic_voltage, -1));
cpssp->port_vss = port_vss;
sig_std_logic_connect_out(port_vss, cpssp,
SIG_COMB(0, -1));
time_call_at(cpssp->time, NAME_(event), cpssp);
return cpssp;
}
void
NAME_(destroy)(void *_cpssp)
{
struct cpssp *cpssp = _cpssp;
shm_free(cpssp);
}
void
NAME_(suspend)(void *_cpssp, FILE *fp)
{
struct cpssp *cpssp = _cpssp;
generic_suspend(cpssp, sizeof(*cpssp), fp);
}
void
NAME_(resume)(void *_cpssp, FILE *fp)
{
struct cpssp *cpssp = _cpssp;
generic_resume(cpssp, sizeof(*cpssp), fp);
}
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