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/*
* Purpose: devfs interface for BeOS/Haiku
*/
/*
*
* This file is part of Open Sound System.
*
* Copyright (C) 4Front Technologies 1996-2007.
*
* This this source file is released under GPL v2 license (no other versions).
* See the COPYING file included in the main directory of this source
* distribution. Please contact sales@opensound.com for further info.
*
*/
#include "oss_config.h"
#include "midi_core.h"
#include <oss_pci.h>
#include <KernelExport.h>
#include <Drivers.h>
#define DRIVER_NAME "ossdrv"
int32 api_version = B_CUR_DRIVER_API_VERSION;
oss_core_module_info *gOSSCore = NULL;
// #pragma mark -
// XXX: malloc it + update it from device list
const char **
publish_devices(void)
{
return gOSSCore->oss_publish_devices();
}
device_hooks *
find_device(const char *name)
{
FENTRYA("%s", name);
FEXIT();
return gOSSCore->oss_get_driver_hooks();
}
// #pragma mark -
status_t
init_hardware(void)
{
status_t err;
FENTRY();
err = get_module(OSS_CORE_MODULE_NAME, (module_info **)&gOSSCore);
if (err < B_OK) {
FEXIT();
return err;
}
put_module(OSS_CORE_MODULE_NAME);
FEXIT();
return B_OK;
}
status_t
init_driver(void)
{
status_t err = ENOMEM;
FENTRY();
err = get_module(OSS_CORE_MODULE_NAME, (module_info **)&gOSSCore);
if (err < B_OK)
goto err1;
err = gOSSCore->init_osscore();
dprintf("oss:init_osscore: 0x%08lx\n", err);
if (err < B_OK)
goto err2;
err = gOSSCore->oss_load_drivers();
err = B_OK;
FEXITR(err);
return err;
err2:
put_module(OSS_CORE_MODULE_NAME);
err1:
FEXITR(err);
return err;
}
void
uninit_driver(void)
{
status_t err;
FENTRY();
err = gOSSCore->oss_unload_all_drivers();
err = gOSSCore->uninit_osscore();
dprintf("oss:uninit_osscore: 0x%08lx\n", err);
put_module(OSS_CORE_MODULE_NAME);
FEXIT();
}
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