*
* Copyright (C) 2016 Lars-Peter Clausen <lars@metafoo.de>
* Copyright (C) 2016 Aurelien Jacobs <aurel@gnuage.org>
+ * Copyright (C) 2017 Marcus Comstedt <marcus@mc.pp.se>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include "libsigrok-internal.h"
/*
- * sr_driver_list is a special section contains pointers to all the hardware
- * drivers built into the library. The __start and __stop symbols are
- * auto-generated by the linker (OSX needs a little help) and point to the start
- * and end of the section. They are used to iterate over the list of all
- * drivers.
+ * The special __sr_driver_list section contains pointers to all hardware
+ * drivers which were built into the library according to its configuration
+ * (will depend on the availability of dependencies, as well as user provided
+ * specs). The __start and __stop symbols point to the start and end of the
+ * section. They are used to iterate over the list of all drivers which were
+ * included in the library.
*/
-#ifdef __APPLE__
-extern struct sr_dev_driver *__start_sr_driver_list __asm("section$start$__DATA$__sr_driver_list");
-extern struct sr_dev_driver *__stop_sr_driver_list __asm("section$end$__DATA$__sr_driver_list");
-#else
-extern struct sr_dev_driver *__start_sr_driver_list;
-extern struct sr_dev_driver *__stop_sr_driver_list;
-#endif
+SR_PRIV extern const struct sr_dev_driver *sr_driver_list__start[];
+SR_PRIV extern const struct sr_dev_driver *sr_driver_list__stop[];
-/** @private
+/**
* Initialize the driver list in a fresh libsigrok context.
*
* @param ctx Pointer to a libsigrok context struct. Must not be NULL.
+ *
+ * @private
*/
SR_API void sr_drivers_init(struct sr_context *ctx)
{
array = g_array_new(TRUE, FALSE, sizeof(struct sr_dev_driver *));
#ifdef HAVE_DRIVERS
- for (struct sr_dev_driver **drivers = &__start_sr_driver_list;
- drivers < &__stop_sr_driver_list; drivers++)
+ for (const struct sr_dev_driver **drivers = sr_driver_list__start + 1;
+ drivers < sr_driver_list__stop; drivers++)
g_array_append_val(array, *drivers);
#endif
ctx->driver_list = (struct sr_dev_driver **)array->data;