tools/testing/nvdimm/test/nfit_test.h

   1 /*
   2  * Copyright(c) 2013-2015 Intel Corporation. All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of version 2 of the GNU General Public License as
   6  * published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  */
  13 #ifndef __NFIT_TEST_H__
  14 #define __NFIT_TEST_H__
  15 #include <linux/list.h>
  16 #include <linux/uuid.h>
  17 #include <linux/ioport.h>
  18 #include <linux/spinlock_types.h>
  19
  20 struct nfit_test_request {
  21         struct list_head list;
  22         struct resource res;
  23 };
  24
  25 struct nfit_test_resource {
  26         struct list_head requests;
  27         struct list_head list;
  28         struct resource res;
  29         struct device *dev;
  30         spinlock_t lock;
  31         int req_count;
  32         void *buf;
  33 };
  34
  35 union acpi_object;
  36 typedef void *acpi_handle;
  37
  38 typedef struct nfit_test_resource *(*nfit_test_lookup_fn)(resource_size_t);
  39 typedef union acpi_object *(*nfit_test_evaluate_dsm_fn)(acpi_handle handle,
  40                  const guid_t *guid, u64 rev, u64 func,
  41                  union acpi_object *argv4);
  42 void __iomem *__wrap_ioremap_nocache(resource_size_t offset,
  43                 unsigned long size);
  44 void __wrap_iounmap(volatile void __iomem *addr);
  45 void nfit_test_setup(nfit_test_lookup_fn lookup,
  46                 nfit_test_evaluate_dsm_fn evaluate);
  47 void nfit_test_teardown(void);
  48 struct nfit_test_resource *get_nfit_res(resource_size_t resource);
  49 #endif