*
* Copyright (c) 1997--2022 Martin Mares <mj@ucw.cz>
*
- * Can be freely distributed and used under the terms of the GNU GPL.
+ * Can be freely distributed and used under the terms of the GNU GPL v2+
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
+#ifndef _INTERNAL_H
+#define _INTERNAL_H
+
#include "config.h"
#ifdef PCI_SHARED_LIB
// optimizations is happy to optimize them away, leading to linker failures.
#define VERSIONED_ABI __attribute__((used)) PCI_ABI
#ifdef __APPLE__
-#define STATIC_ALIAS(_decl, _for) _decl PCI_ABI { return _for; }
+#define STATIC_ALIAS(_decl, _for) VERSIONED_ABI _decl { return _for; }
#define DEFINE_ALIAS(_decl, _for)
#define SYMBOL_VERSION(_int, _ext)
#else
-#define STATIC_ALIAS(_decl, _for)
-#define DEFINE_ALIAS(_decl, _for) extern _decl __attribute__((alias(#_for)))
+#define DEFINE_ALIAS(_decl, _for) extern _decl __attribute__((alias(#_for))) VERSIONED_ABI
#ifdef _WIN32
+#define STATIC_ALIAS(_decl, _for) VERSIONED_ABI _decl { return _for; }
/* GCC does not support asm .symver directive for Windows targets, so define new external global function symbol as alias to internal symbol */
#define SYMBOL_VERSION(_int, _ext) asm(".globl\t" PCI_STRINGIFY(__MINGW_USYMBOL(_ext)) "\n\t" \
".def\t" PCI_STRINGIFY(__MINGW_USYMBOL(_ext)) ";\t.scl\t2;\t.type\t32;\t.endef\n\t" \
".set\t" PCI_STRINGIFY(__MINGW_USYMBOL(_ext)) "," PCI_STRINGIFY(__MINGW_USYMBOL(_int)))
#else
+#define STATIC_ALIAS(_decl, _for)
#define SYMBOL_VERSION(_int, _ext) asm(".symver " #_int "," #_ext)
#endif
#endif
void *pci_malloc(struct pci_access *, int);
void pci_mfree(void *);
char *pci_strdup(struct pci_access *a, const char *s);
-void pci_init_internal(struct pci_access *a, int throw_errors, int skip_method);
+struct pci_access *pci_clone_access(struct pci_access *a);
+int pci_init_internal(struct pci_access *a, int skip_method);
void pci_init_v30(struct pci_access *a) VERSIONED_ABI;
void pci_init_v35(struct pci_access *a) VERSIONED_ABI;
char *pci_set_property(struct pci_dev *d, u32 key, char *value);
/* params.c */
-void pci_define_param(struct pci_access *acc, char *param, char *val, char *help);
+struct pci_param *pci_define_param(struct pci_access *acc, char *param, char *val, char *help);
int pci_set_param_internal(struct pci_access *acc, char *param, char *val, int copy);
void pci_free_params(struct pci_access *acc);
extern struct pci_methods pm_intel_conf1, pm_intel_conf2, pm_linux_proc,
pm_fbsd_device, pm_aix_device, pm_nbsd_libpci, pm_obsd_device,
pm_dump, pm_linux_sysfs, pm_darwin, pm_sylixos_device, pm_hurd,
- pm_mmio_conf1, pm_mmio_conf1_ext,
- pm_win32_cfgmgr32, pm_win32_kldbg, pm_win32_sysdbg;
+ pm_mmio_conf1, pm_mmio_conf1_ext, pm_ecam,
+ pm_win32_cfgmgr32, pm_win32_kldbg, pm_win32_sysdbg, pm_aos_expansion;
+
+#endif