diff options
Diffstat (limited to 'include/sound/adsp_err.h')
| -rw-r--r-- | include/sound/adsp_err.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/include/sound/adsp_err.h b/include/sound/adsp_err.h new file mode 100644 index 000000000000..68fd61e59633 --- /dev/null +++ b/include/sound/adsp_err.h @@ -0,0 +1,116 @@ +/* + * Copyright (c) 2015, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __ADSP_ERR__ +#define __ADSP_ERR__ + +#include <linux/errno.h> +#include <sound/apr_audio-v2.h> + + +/* ERROR STRING */ +/* Success. The operation completed with no errors. */ +#define ADSP_EOK_STR "ADSP_EOK" +/* General failure. */ +#define ADSP_EFAILED_STR "ADSP_EFAILED" +/* Bad operation parameter. */ +#define ADSP_EBADPARAM_STR "ADSP_EBADPARAM" +/* Unsupported routine or operation. */ +#define ADSP_EUNSUPPORTED_STR "ADSP_EUNSUPPORTED" +/* Unsupported version. */ +#define ADSP_EVERSION_STR "ADSP_EVERSION" +/* Unexpected problem encountered. */ +#define ADSP_EUNEXPECTED_STR "ADSP_EUNEXPECTED" +/* Unhandled problem occurred. */ +#define ADSP_EPANIC_STR "ADSP_EPANIC" +/* Unable to allocate resource. */ +#define ADSP_ENORESOURCE_STR "ADSP_ENORESOURCE" +/* Invalid handle. */ +#define ADSP_EHANDLE_STR "ADSP_EHANDLE" +/* Operation is already processed. */ +#define ADSP_EALREADY_STR "ADSP_EALREADY" +/* Operation is not ready to be processed. */ +#define ADSP_ENOTREADY_STR "ADSP_ENOTREADY" +/* Operation is pending completion. */ +#define ADSP_EPENDING_STR "ADSP_EPENDING" +/* Operation could not be accepted or processed. */ +#define ADSP_EBUSY_STR "ADSP_EBUSY" +/* Operation aborted due to an error. */ +#define ADSP_EABORTED_STR "ADSP_EABORTED" +/* Operation preempted by a higher priority. */ +#define ADSP_EPREEMPTED_STR "ADSP_EPREEMPTED" +/* Operation requests intervention to complete. */ +#define ADSP_ECONTINUE_STR "ADSP_ECONTINUE" +/* Operation requests immediate intervention to complete. */ +#define ADSP_EIMMEDIATE_STR "ADSP_EIMMEDIATE" +/* Operation is not implemented. */ +#define ADSP_ENOTIMPL_STR "ADSP_ENOTIMPL" +/* Operation needs more data or resources. */ +#define ADSP_ENEEDMORE_STR "ADSP_ENEEDMORE" +/* Operation does not have memory. */ +#define ADSP_ENOMEMORY_STR "ADSP_ENOMEMORY" +/* Item does not exist. */ +#define ADSP_ENOTEXIST_STR "ADSP_ENOTEXIST" +/* Unexpected error code. */ +#define ADSP_ERR_MAX_STR "ADSP_ERR_MAX" + + +struct adsp_err_code { + int lnx_err_code; + char *adsp_err_str; +}; + + +static struct adsp_err_code adsp_err_code_info[ADSP_ERR_MAX+1] = { + { 0, ADSP_EOK_STR}, + { -ENOTRECOVERABLE, ADSP_EFAILED_STR}, + { -EINVAL, ADSP_EBADPARAM_STR}, + { -ENOSYS, ADSP_EUNSUPPORTED_STR}, + { -ENOPROTOOPT, ADSP_EVERSION_STR}, + { -ENOTRECOVERABLE, ADSP_EUNEXPECTED_STR}, + { -ENOTRECOVERABLE, ADSP_EPANIC_STR}, + { -ENOSPC, ADSP_ENORESOURCE_STR}, + { -EBADR, ADSP_EHANDLE_STR}, + { -EALREADY, ADSP_EALREADY_STR}, + { -EPERM, ADSP_ENOTREADY_STR}, + { -EINPROGRESS, ADSP_EPENDING_STR}, + { -EBUSY, ADSP_EBUSY_STR}, + { -ECANCELED, ADSP_EABORTED_STR}, + { -EAGAIN, ADSP_EPREEMPTED_STR}, + { -EAGAIN, ADSP_ECONTINUE_STR}, + { -EAGAIN, ADSP_EIMMEDIATE_STR}, + { -EAGAIN, ADSP_ENOTIMPL_STR}, + { -ENODATA, ADSP_ENEEDMORE_STR}, + { -EADV, ADSP_ERR_MAX_STR}, + { -ENOMEM, ADSP_ENOMEMORY_STR}, + { -ENODEV, ADSP_ENOTEXIST_STR}, + { -EADV, ADSP_ERR_MAX_STR}, +}; + +static inline int adsp_err_get_lnx_err_code(u32 adsp_error) +{ + if (adsp_error > ADSP_ERR_MAX) + return adsp_err_code_info[ADSP_ERR_MAX].lnx_err_code; + else + return adsp_err_code_info[adsp_error].lnx_err_code; +} + +static inline char *adsp_err_get_err_str(u32 adsp_error) +{ + if (adsp_error > ADSP_ERR_MAX) + return adsp_err_code_info[ADSP_ERR_MAX].adsp_err_str; + else + return adsp_err_code_info[adsp_error].adsp_err_str; +} + +#endif |