HelenOS sources
This source file includes following definitions.
- null_request_preprocess
- null_request_forget
- null_request_process
- null_answer_cleanup
- null_answer_preprocess
- null_answer_process
- sysipc_ops_get
#include <ipc/sysipc_ops.h>
#include <abi/ipc/methods.h>
#include <abi/errno.h>
extern sysipc_ops_t ipc_m_connect_to_me_ops;
extern sysipc_ops_t ipc_m_connect_me_to_ops;
extern sysipc_ops_t ipc_m_page_in_ops;
extern sysipc_ops_t ipc_m_share_out_ops;
extern sysipc_ops_t ipc_m_share_in_ops;
extern sysipc_ops_t ipc_m_data_write_ops;
extern sysipc_ops_t ipc_m_data_read_ops;
extern sysipc_ops_t ipc_m_state_change_authorize_ops;
extern sysipc_ops_t ipc_m_debug_ops;
static sysipc_ops_t *sysipc_ops[] = {
[IPC_M_CONNECT_TO_ME] = &ipc_m_connect_to_me_ops,
[IPC_M_CONNECT_ME_TO] = &ipc_m_connect_me_to_ops,
[IPC_M_PAGE_IN] = &ipc_m_page_in_ops,
[IPC_M_SHARE_OUT] = &ipc_m_share_out_ops,
[IPC_M_SHARE_IN] = &ipc_m_share_in_ops,
[IPC_M_DATA_WRITE] = &ipc_m_data_write_ops,
[IPC_M_DATA_READ] = &ipc_m_data_read_ops,
[IPC_M_STATE_CHANGE_AUTHORIZE] = &ipc_m_state_change_authorize_ops,
[IPC_M_DEBUG] = &ipc_m_debug_ops
};
static sysipc_ops_t null_ops = {
.request_preprocess = null_request_preprocess,
.request_forget = null_request_forget,
.request_process = null_request_process,
.answer_cleanup = null_answer_cleanup,
.answer_preprocess = null_answer_preprocess,
.answer_process = null_answer_process,
};
errno_t null_request_preprocess(call_t *call, phone_t *phone)
{
return EOK;
}
errno_t null_request_forget(call_t *call)
{
return EOK;
}
int null_request_process(call_t *call, answerbox_t *box)
{
return 0;
}
errno_t null_answer_cleanup(call_t *call, ipc_data_t *data)
{
return EOK;
}
errno_t null_answer_preprocess(call_t *call, ipc_data_t *data)
{
return EOK;
}
errno_t null_answer_process(call_t *call)
{
return EOK;
}
sysipc_ops_t *sysipc_ops_get(sysarg_t imethod)
{
if (imethod < sizeof(sysipc_ops) / (sizeof(sysipc_ops_t *)))
return sysipc_ops[imethod] ? sysipc_ops[imethod] : &null_ops;
return &null_ops;
}
HelenOS homepage, sources at GitHub