/* gpio.h -- GPIO code simulation
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/* gpio.h -- GPIO code simulation
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Copyright (C) 2001 Erez Volk, erez@mailandnews.comopencores.org
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Copyright (C) 2001 Erez Volk, erez@mailandnews.comopencores.org
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Copyright (C) 2008 Embecosm Limited
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Copyright (C) 2008 Embecosm Limited
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Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
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Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
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This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator.
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This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator.
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This program is free software; you can redistribute it and/or modify it
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the Free
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under the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at your option)
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Software Foundation; either version 3 of the License, or (at your option)
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any later version.
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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more details.
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You should have received a copy of the GNU General Public License along
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You should have received a copy of the GNU General Public License along
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with this program. If not, see <http://www.gnu.org/licenses/>. */
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with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* This program is commented throughout in a fashion suitable for processing
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/* This program is commented throughout in a fashion suitable for processing
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with Doxygen. */
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with Doxygen. */
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/* Autoconf and/or portability configuration */
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/* Autoconf and/or portability configuration */
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#include "config.h"
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#include "config.h"
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#include "port.h"
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#include "port.h"
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/* System includes */
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/* System includes */
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#include <stdlib.h>
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#include <stdlib.h>
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/* Package includes */
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/* Package includes */
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#include "sim-config.h"
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#include "sim-config.h"
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#include "arch.h"
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#include "arch.h"
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#include "vapi.h"
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#include "vapi.h"
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#include "sched.h"
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#include "sched.h"
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#include "pic.h"
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#include "pic.h"
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#include "abstract.h"
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#include "abstract.h"
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#include "toplevel-support.h"
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#include "toplevel-support.h"
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#include "sim-cmd.h"
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#include "sim-cmd.h"
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#include "gpio.h"
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#include "gpio.h"
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/*
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/*
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* The various VAPI IDs each GPIO device has
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* The various VAPI IDs each GPIO device has
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*/
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*/
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enum
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enum
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{ GPIO_VAPI_DATA = 0,
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{ GPIO_VAPI_DATA = 0,
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GPIO_VAPI_AUX,
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GPIO_VAPI_AUX,
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GPIO_VAPI_CLOCK,
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GPIO_VAPI_CLOCK,
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GPIO_VAPI_RGPIO_OE,
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GPIO_VAPI_RGPIO_OE,
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GPIO_VAPI_RGPIO_INTE,
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GPIO_VAPI_RGPIO_INTE,
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GPIO_VAPI_RGPIO_PTRIG,
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GPIO_VAPI_RGPIO_PTRIG,
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GPIO_VAPI_RGPIO_AUX,
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GPIO_VAPI_RGPIO_AUX,
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GPIO_VAPI_RGPIO_CTRL,
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GPIO_VAPI_RGPIO_CTRL,
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GPIO_NUM_VAPI_IDS
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GPIO_NUM_VAPI_IDS
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};
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};
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/*
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/*
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* Implementatino of GPIO Code Registers and State
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* Implementatino of GPIO Code Registers and State
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*/
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*/
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struct gpio_device
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struct gpio_device
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{
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{
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/* Is peripheral enabled */
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/* Is peripheral enabled */
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int enabled;
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int enabled;
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/* Base address in memory */
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/* Base address in memory */
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oraddr_t baseaddr;
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oraddr_t baseaddr;
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/* Which IRQ to generate */
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/* Which IRQ to generate */
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int irq;
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int irq;
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/* Which GPIO is this? */
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/* Which GPIO is this? */
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unsigned gpio_number;
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unsigned gpio_number;
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/* VAPI IDs */
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/* VAPI IDs */
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unsigned long base_vapi_id;
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unsigned long base_vapi_id;
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/* Auxiliary inputs */
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/* Auxiliary inputs */
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unsigned long auxiliary_inputs;
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unsigned long auxiliary_inputs;
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/* Visible registers */
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/* Visible registers */
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struct
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struct
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{
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{
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unsigned long in;
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unsigned long in;
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unsigned long out;
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unsigned long out;
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unsigned long oe;
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unsigned long oe;
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unsigned long inte;
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unsigned long inte;
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unsigned long ptrig;
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unsigned long ptrig;
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unsigned long aux;
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unsigned long aux;
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unsigned long ctrl;
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unsigned long ctrl;
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unsigned long ints;
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unsigned long ints;
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int external_clock;
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int external_clock;
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} curr, next;
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} curr, next;
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};
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};
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static void gpio_vapi_read (unsigned long id, unsigned long data, void *dat);
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static void gpio_vapi_read (unsigned long id, unsigned long data, void *dat);
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static void gpio_external_clock (unsigned long value,
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static void gpio_external_clock (unsigned long value,
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struct gpio_device *gpio);
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struct gpio_device *gpio);
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static void gpio_device_clock (struct gpio_device *gpio);
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static void gpio_device_clock (struct gpio_device *gpio);
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static void gpio_clock (void *dat);
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static void gpio_clock (void *dat);
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/* Initialize all parameters and state */
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/* Initialize all parameters and state */
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static void
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static void
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gpio_reset (void *dat)
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gpio_reset (void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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if (gpio->baseaddr != 0)
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if (gpio->baseaddr != 0)
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{
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{
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/* Possibly connect to VAPI */
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/* Possibly connect to VAPI */
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if (gpio->base_vapi_id)
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if (gpio->base_vapi_id)
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{
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{
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vapi_install_multi_handler (gpio->base_vapi_id, GPIO_NUM_VAPI_IDS,
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vapi_install_multi_handler (gpio->base_vapi_id, GPIO_NUM_VAPI_IDS,
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gpio_vapi_read, dat);
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gpio_vapi_read, dat);
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}
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}
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}
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}
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SCHED_ADD (gpio_clock, dat, 1);
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SCHED_ADD (gpio_clock, dat, 1);
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}
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}
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/* Dump status */
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/* Dump status */
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static void
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static void
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gpio_status (void *dat)
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gpio_status (void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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if (gpio->baseaddr == 0)
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if (gpio->baseaddr == 0)
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return;
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return;
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PRINTF ("\nGPIO at 0x%" PRIxADDR ":\n", gpio->baseaddr);
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PRINTF ("\nGPIO at 0x%" PRIxADDR ":\n", gpio->baseaddr);
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PRINTF ("RGPIO_IN : 0x%08lX\n", gpio->curr.in);
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PRINTF ("RGPIO_IN : 0x%08lX\n", gpio->curr.in);
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PRINTF ("RGPIO_OUT : 0x%08lX\n", gpio->curr.out);
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PRINTF ("RGPIO_OUT : 0x%08lX\n", gpio->curr.out);
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PRINTF ("RGPIO_OE : 0x%08lX\n", gpio->curr.oe);
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PRINTF ("RGPIO_OE : 0x%08lX\n", gpio->curr.oe);
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PRINTF ("RGPIO_INTE : 0x%08lX\n", gpio->curr.inte);
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PRINTF ("RGPIO_INTE : 0x%08lX\n", gpio->curr.inte);
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PRINTF ("RGPIO_PTRIG : 0x%08lX\n", gpio->curr.ptrig);
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PRINTF ("RGPIO_PTRIG : 0x%08lX\n", gpio->curr.ptrig);
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PRINTF ("RGPIO_AUX : 0x%08lX\n", gpio->curr.aux);
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PRINTF ("RGPIO_AUX : 0x%08lX\n", gpio->curr.aux);
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PRINTF ("RGPIO_CTRL : 0x%08lX\n", gpio->curr.ctrl);
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PRINTF ("RGPIO_CTRL : 0x%08lX\n", gpio->curr.ctrl);
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PRINTF ("RGPIO_INTS : 0x%08lX\n", gpio->curr.ints);
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PRINTF ("RGPIO_INTS : 0x%08lX\n", gpio->curr.ints);
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}
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}
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/* Wishbone read */
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/* Wishbone read */
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static uint32_t
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static uint32_t
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gpio_read32 (oraddr_t addr, void *dat)
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gpio_read32 (oraddr_t addr, void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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switch (addr)
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switch (addr)
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{
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{
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case RGPIO_IN:
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case RGPIO_IN:
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return gpio->curr.in | gpio->curr.out;
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return gpio->curr.in | gpio->curr.out;
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case RGPIO_OUT:
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case RGPIO_OUT:
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return gpio->curr.out;
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return gpio->curr.out;
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case RGPIO_OE:
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case RGPIO_OE:
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return gpio->curr.oe;
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return gpio->curr.oe;
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case RGPIO_INTE:
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case RGPIO_INTE:
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return gpio->curr.inte;
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return gpio->curr.inte;
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case RGPIO_PTRIG:
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case RGPIO_PTRIG:
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return gpio->curr.ptrig;
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return gpio->curr.ptrig;
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case RGPIO_AUX:
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case RGPIO_AUX:
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return gpio->curr.aux;
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return gpio->curr.aux;
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case RGPIO_CTRL:
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case RGPIO_CTRL:
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return gpio->curr.ctrl;
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return gpio->curr.ctrl;
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case RGPIO_INTS:
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case RGPIO_INTS:
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return gpio->curr.ints;
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return gpio->curr.ints;
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}
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}
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return 0;
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return 0;
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}
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}
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/* Wishbone write */
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/* Wishbone write */
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static void
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static void
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gpio_write32 (oraddr_t addr, uint32_t value, void *dat)
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gpio_write32 (oraddr_t addr, uint32_t value, void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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switch (addr)
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switch (addr)
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{
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{
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case RGPIO_IN:
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case RGPIO_IN:
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break;
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break;
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case RGPIO_OUT:
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case RGPIO_OUT:
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gpio->next.out = value;
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gpio->next.out = value;
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break;
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break;
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case RGPIO_OE:
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case RGPIO_OE:
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gpio->next.oe = value;
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gpio->next.oe = value;
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break;
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break;
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case RGPIO_INTE:
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case RGPIO_INTE:
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gpio->next.inte = value;
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gpio->next.inte = value;
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break;
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break;
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case RGPIO_PTRIG:
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case RGPIO_PTRIG:
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gpio->next.ptrig = value;
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gpio->next.ptrig = value;
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break;
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break;
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case RGPIO_AUX:
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case RGPIO_AUX:
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gpio->next.aux = value;
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gpio->next.aux = value;
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break;
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break;
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case RGPIO_CTRL:
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case RGPIO_CTRL:
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gpio->next.ctrl = value;
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gpio->next.ctrl = value;
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break;
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break;
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case RGPIO_INTS:
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case RGPIO_INTS:
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if (gpio->next.ints && !value)
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if (gpio->next.ints && !value)
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clear_interrupt (gpio->irq);
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clear_interrupt (gpio->irq);
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gpio->next.ints = value;
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gpio->next.ints = value;
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break;
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break;
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}
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}
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}
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}
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/* Input from "outside world" */
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/* Input from "outside world" */
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static void
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static void
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gpio_vapi_read (unsigned long id, unsigned long data, void *dat)
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gpio_vapi_read (unsigned long id, unsigned long data, void *dat)
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{
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{
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unsigned which;
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unsigned which;
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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which = id - gpio->base_vapi_id;
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which = id - gpio->base_vapi_id;
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switch (which)
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switch (which)
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{
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{
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case GPIO_VAPI_DATA:
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case GPIO_VAPI_DATA:
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gpio->next.in = data;
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gpio->next.in = data;
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break;
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break;
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case GPIO_VAPI_AUX:
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case GPIO_VAPI_AUX:
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gpio->auxiliary_inputs = data;
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gpio->auxiliary_inputs = data;
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break;
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break;
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case GPIO_VAPI_RGPIO_OE:
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case GPIO_VAPI_RGPIO_OE:
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gpio->next.oe = data;
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gpio->next.oe = data;
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break;
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break;
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case GPIO_VAPI_RGPIO_INTE:
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case GPIO_VAPI_RGPIO_INTE:
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gpio->next.inte = data;
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gpio->next.inte = data;
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break;
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break;
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case GPIO_VAPI_RGPIO_PTRIG:
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case GPIO_VAPI_RGPIO_PTRIG:
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gpio->next.ptrig = data;
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gpio->next.ptrig = data;
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break;
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break;
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case GPIO_VAPI_RGPIO_AUX:
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case GPIO_VAPI_RGPIO_AUX:
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gpio->next.aux = data;
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gpio->next.aux = data;
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break;
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break;
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case GPIO_VAPI_RGPIO_CTRL:
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case GPIO_VAPI_RGPIO_CTRL:
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gpio->next.ctrl = data;
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gpio->next.ctrl = data;
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break;
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break;
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case GPIO_VAPI_CLOCK:
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case GPIO_VAPI_CLOCK:
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gpio_external_clock (data, gpio);
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gpio_external_clock (data, gpio);
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break;
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break;
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}
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}
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}
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}
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/* System Clock. */
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/* System Clock. */
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static void
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static void
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gpio_clock (void *dat)
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gpio_clock (void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
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|
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/* Clock the device */
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/* Clock the device */
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if (!(gpio->curr.ctrl & RGPIO_CTRL_ECLK))
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if (!(gpio->curr.ctrl & RGPIO_CTRL_ECLK))
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gpio_device_clock (gpio);
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gpio_device_clock (gpio);
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SCHED_ADD (gpio_clock, dat, 1);
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SCHED_ADD (gpio_clock, dat, 1);
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}
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}
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/* External Clock. */
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/* External Clock. */
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static void
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static void
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gpio_external_clock (unsigned long value, struct gpio_device *gpio)
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gpio_external_clock (unsigned long value, struct gpio_device *gpio)
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{
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{
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int use_external_clock =
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int use_external_clock =
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((gpio->curr.ctrl & RGPIO_CTRL_ECLK) == RGPIO_CTRL_ECLK);
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((gpio->curr.ctrl & RGPIO_CTRL_ECLK) == RGPIO_CTRL_ECLK);
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int negative_edge = ((gpio->curr.ctrl & RGPIO_CTRL_NEC) == RGPIO_CTRL_NEC);
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int negative_edge = ((gpio->curr.ctrl & RGPIO_CTRL_NEC) == RGPIO_CTRL_NEC);
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|
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/* "Normalize" clock value */
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/* "Normalize" clock value */
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value = (value != 0);
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value = (value != 0);
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|
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gpio->next.external_clock = value;
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gpio->next.external_clock = value;
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|
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if (use_external_clock
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if (use_external_clock
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&& (gpio->next.external_clock != gpio->curr.external_clock)
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&& (gpio->next.external_clock != gpio->curr.external_clock)
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&& (value != negative_edge))
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&& (value != negative_edge))
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/* Make sure that in vapi_read, we don't clock the device */
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/* Make sure that in vapi_read, we don't clock the device */
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if (gpio->curr.ctrl & RGPIO_CTRL_ECLK)
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if (gpio->curr.ctrl & RGPIO_CTRL_ECLK)
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gpio_device_clock (gpio);
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gpio_device_clock (gpio);
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}
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}
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|
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/* Report an interrupt to the sim */
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/* Report an interrupt to the sim */
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static void
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static void
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gpio_do_int (void *dat)
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gpio_do_int (void *dat)
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{
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{
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struct gpio_device *gpio = dat;
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struct gpio_device *gpio = dat;
|
|
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report_interrupt (gpio->irq);
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report_interrupt (gpio->irq);
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}
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}
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|
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/* Clock as handld by one device. */
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/* Clock as handld by one device. */
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static void
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static void
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gpio_device_clock (struct gpio_device *gpio)
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gpio_device_clock (struct gpio_device *gpio)
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{
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{
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/* Calculate new inputs and outputs */
|
/* Calculate new inputs and outputs */
|
gpio->next.in &= ~gpio->next.oe; /* Only input bits */
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gpio->next.in &= ~gpio->next.oe; /* Only input bits */
|
/* Replace requested output bits with aux input */
|
/* Replace requested output bits with aux input */
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gpio->next.out =
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gpio->next.out =
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(gpio->next.out & ~gpio->next.aux) | (gpio->auxiliary_inputs & gpio->next.
|
(gpio->next.out & ~gpio->next.aux) | (gpio->auxiliary_inputs & gpio->next.
|
aux);
|
aux);
|
gpio->next.out &= gpio->next.oe; /* Only output-enabled bits */
|
gpio->next.out &= gpio->next.oe; /* Only output-enabled bits */
|
|
|
/* If any outputs changed, notify the world (i.e. vapi) */
|
/* If any outputs changed, notify the world (i.e. vapi) */
|
if (gpio->next.out != gpio->curr.out)
|
if (gpio->next.out != gpio->curr.out)
|
{
|
{
|
if (gpio->base_vapi_id)
|
if (gpio->base_vapi_id)
|
vapi_send (gpio->base_vapi_id + GPIO_VAPI_DATA, gpio->next.out);
|
vapi_send (gpio->base_vapi_id + GPIO_VAPI_DATA, gpio->next.out);
|
}
|
}
|
|
|
/* If any inputs changed and interrupt enabled, generate interrupt */
|
/* If any inputs changed and interrupt enabled, generate interrupt */
|
if (gpio->next.in != gpio->curr.in)
|
if (gpio->next.in != gpio->curr.in)
|
{
|
{
|
if (gpio->next.ctrl & RGPIO_CTRL_INTE)
|
if (gpio->next.ctrl & RGPIO_CTRL_INTE)
|
{
|
{
|
unsigned changed_bits = gpio->next.in ^ gpio->curr.in; /* inputs that have changed */
|
unsigned changed_bits = gpio->next.in ^ gpio->curr.in; /* inputs that have changed */
|
unsigned set_bits = changed_bits & gpio->next.in; /* inputs that have been set */
|
unsigned set_bits = changed_bits & gpio->next.in; /* inputs that have been set */
|
unsigned cleared_bits = changed_bits & gpio->curr.in; /* inputs that have been cleared */
|
unsigned cleared_bits = changed_bits & gpio->curr.in; /* inputs that have been cleared */
|
unsigned relevant_bits =
|
unsigned relevant_bits =
|
(gpio->next.ptrig & set_bits) | (~gpio->next.
|
(gpio->next.ptrig & set_bits) | (~gpio->next.
|
ptrig & cleared_bits);
|
ptrig & cleared_bits);
|
|
|
if (relevant_bits & gpio->next.inte)
|
if (relevant_bits & gpio->next.inte)
|
{
|
{
|
gpio->next.ctrl |= RGPIO_CTRL_INTS;
|
gpio->next.ctrl |= RGPIO_CTRL_INTS;
|
gpio->next.ints |= relevant_bits & gpio->next.inte;
|
gpio->next.ints |= relevant_bits & gpio->next.inte;
|
/* Since we can't report an interrupt during a readmem/writemem
|
/* Since we can't report an interrupt during a readmem/writemem
|
* schedule the scheduler to do it. Read the comment above
|
* schedule the scheduler to do it. Read the comment above
|
* report_interrupt in pic/pic.c */
|
* report_interrupt in pic/pic.c */
|
SCHED_ADD (gpio_do_int, gpio, 1);
|
SCHED_ADD (gpio_do_int, gpio, 1);
|
}
|
}
|
}
|
}
|
}
|
}
|
|
|
/* Switch to values for next clock */
|
/* Switch to values for next clock */
|
memcpy (&(gpio->curr), &(gpio->next), sizeof (gpio->curr));
|
memcpy (&(gpio->curr), &(gpio->next), sizeof (gpio->curr));
|
}
|
}
|
|
|
/*---------------------------------------------------[ GPIO configuration ]---*/
|
/*---------------------------------------------------[ GPIO configuration ]---*/
|
static void
|
static void
|
gpio_baseaddr (union param_val val, void *dat)
|
gpio_baseaddr (union param_val val, void *dat)
|
{
|
{
|
struct gpio_device *gpio = dat;
|
struct gpio_device *gpio = dat;
|
gpio->baseaddr = val.addr_val;
|
gpio->baseaddr = val.addr_val;
|
}
|
}
|
|
|
static void
|
static void
|
gpio_irq (union param_val val, void *dat)
|
gpio_irq (union param_val val, void *dat)
|
{
|
{
|
struct gpio_device *gpio = dat;
|
struct gpio_device *gpio = dat;
|
gpio->irq = val.int_val;
|
gpio->irq = val.int_val;
|
}
|
}
|
|
|
static void
|
static void
|
gpio_base_vapi_id (union param_val val, void *dat)
|
gpio_base_vapi_id (union param_val val, void *dat)
|
{
|
{
|
struct gpio_device *gpio = dat;
|
struct gpio_device *gpio = dat;
|
gpio->base_vapi_id = val.int_val;
|
gpio->base_vapi_id = val.int_val;
|
}
|
}
|
|
|
static void
|
static void
|
gpio_enabled (union param_val val, void *dat)
|
gpio_enabled (union param_val val, void *dat)
|
{
|
{
|
struct gpio_device *gpio = dat;
|
struct gpio_device *gpio = dat;
|
gpio->enabled = val.int_val;
|
gpio->enabled = val.int_val;
|
}
|
}
|
|
|
static void *
|
static void *
|
gpio_sec_start (void)
|
gpio_sec_start (void)
|
{
|
{
|
struct gpio_device *new = malloc (sizeof (struct gpio_device));
|
struct gpio_device *new = malloc (sizeof (struct gpio_device));
|
|
|
if (!new)
|
if (!new)
|
{
|
{
|
fprintf (stderr, "Peripheral gpio: Run out of memory\n");
|
fprintf (stderr, "Peripheral gpio: Run out of memory\n");
|
exit (-1);
|
exit (-1);
|
}
|
}
|
|
|
new->auxiliary_inputs = 0;
|
new->auxiliary_inputs = 0;
|
memset (&new->curr, 0, sizeof (new->curr));
|
memset (&new->curr, 0, sizeof (new->curr));
|
memset (&new->next, 0, sizeof (new->next));
|
memset (&new->next, 0, sizeof (new->next));
|
|
|
new->enabled = 1;
|
new->enabled = 1;
|
new->baseaddr = 0;
|
new->baseaddr = 0;
|
new->irq = 0;
|
new->irq = 0;
|
new->base_vapi_id = 0;
|
new->base_vapi_id = 0;
|
|
|
return new;
|
return new;
|
}
|
}
|
|
|
static void
|
static void
|
gpio_sec_end (void *dat)
|
gpio_sec_end (void *dat)
|
{
|
{
|
struct gpio_device *gpio = dat;
|
struct gpio_device *gpio = dat;
|
struct mem_ops ops;
|
struct mem_ops ops;
|
|
|
if (!gpio->enabled)
|
if (!gpio->enabled)
|
{
|
{
|
free (dat);
|
free (dat);
|
return;
|
return;
|
}
|
}
|
|
|
memset (&ops, 0, sizeof (struct mem_ops));
|
memset (&ops, 0, sizeof (struct mem_ops));
|
|
|
ops.readfunc32 = gpio_read32;
|
ops.readfunc32 = gpio_read32;
|
ops.writefunc32 = gpio_write32;
|
ops.writefunc32 = gpio_write32;
|
ops.write_dat32 = dat;
|
ops.write_dat32 = dat;
|
ops.read_dat32 = dat;
|
ops.read_dat32 = dat;
|
|
|
/* FIXME: Correct delays? */
|
/* FIXME: Correct delays? */
|
ops.delayr = 2;
|
ops.delayr = 2;
|
ops.delayw = 2;
|
ops.delayw = 2;
|
|
|
/* Register memory range */
|
/* Register memory range */
|
reg_mem_area (gpio->baseaddr, GPIO_ADDR_SPACE, 0, &ops);
|
reg_mem_area (gpio->baseaddr, GPIO_ADDR_SPACE, 0, &ops);
|
|
|
reg_sim_reset (gpio_reset, dat);
|
reg_sim_reset (gpio_reset, dat);
|
reg_sim_stat (gpio_status, dat);
|
reg_sim_stat (gpio_status, dat);
|
}
|
}
|
|
|
void
|
void
|
reg_gpio_sec (void)
|
reg_gpio_sec (void)
|
{
|
{
|
struct config_section *sec =
|
struct config_section *sec =
|
reg_config_sec ("gpio", gpio_sec_start, gpio_sec_end);
|
reg_config_sec ("gpio", gpio_sec_start, gpio_sec_end);
|
|
|
reg_config_param (sec, "enabled", paramt_int, gpio_enabled);
|
reg_config_param (sec, "enabled", PARAMT_INT, gpio_enabled);
|
reg_config_param (sec, "baseaddr", paramt_addr, gpio_baseaddr);
|
reg_config_param (sec, "baseaddr", PARAMT_ADDR, gpio_baseaddr);
|
reg_config_param (sec, "irq", paramt_int, gpio_irq);
|
reg_config_param (sec, "irq", PARAMT_INT, gpio_irq);
|
reg_config_param (sec, "vapi_id", paramt_int, gpio_base_vapi_id);
|
reg_config_param (sec, "vapi_id", PARAMT_INT, gpio_base_vapi_id);
|
reg_config_param (sec, "base_vapi_id", paramt_int, gpio_base_vapi_id);
|
reg_config_param (sec, "base_vapi_id", PARAMT_INT, gpio_base_vapi_id);
|
}
|
}
|
|
|
