MME_ERROR acc_MME_InitTransformer(const char *Name,
MME_TransformerInitParams_t * Params_p,
MME_TransformerHandle_t * Handle_p)
{
MME_ERROR mme_status;
FILE * fcmd = cmd_log_lock();
if (log_enable == ACC_TRUE)
{
FWRITE(cmd_str[CMD_INIT], strlen(cmd_str[CMD_INIT]) + 1, 1, fcmd);
FWRITE((char *)Name, strlen(Name) + 1, 1, fcmd);
FWRITE(Params_p, sizeof(MME_TransformerInitParams_t), 1, fcmd);
FWRITE(Params_p->TransformerInitParams_p, Params_p->TransformerInitParamsSize, 1, fcmd);
}
cmd_log_release(fcmd);
mme_status = MME_InitTransformer(Name, Params_p, Handle_p);
if (log_enable)
{
if (mme_status == MME_SUCCESS) handles[handles_new()] = (int) *Handle_p;
}
return mme_status;
}
MME_ERROR acc_MME_GetTransformerCapability(const char *TransformerName, MME_TransformerCapability_t *TransformerInfo_p)
{
if (log_enable == ACC_TRUE)
{
FILE *fcmd = cmd_log_lock();
FWRITE(cmd_str[CMD_GETCAPABILITY], strlen(cmd_str[CMD_GETCAPABILITY]) + 1, 1, fcmd);
FWRITE((char *)TransformerName, strlen((char *)TransformerName) + 1, 1, fcmd);
cmd_log_release(fcmd);
}
return MME_GetTransformerCapability(TransformerName, TransformerInfo_p);
}
MME_ERROR acc_MME_AbortCommand(MME_TransformerHandle_t Handle, MME_CommandId_t CmdId)
{
if (log_enable == ACC_TRUE)
{
FILE *fcmd = cmd_log_lock();
int hdl_idx = handles_search(Handle);
FWRITE(cmd_str[CMD_ABORT], strlen(cmd_str[CMD_ABORT]) + 1, 1, fcmd);
FWRITE(&hdl_idx, sizeof(int), 1, fcmd);
FWRITE(&CmdId, sizeof(int), 1, fcmd);
cmd_log_release(fcmd);
}
return MME_AbortCommand(Handle, CmdId);
}
MME_ERROR acc_MME_SendCommand(MME_TransformerHandle_t Handle, MME_Command_t *CmdInfo_p)
{
MME_ERROR mme_status;
FILE *fcmd = NULL;
int i, j, nbuf;
if (log_enable == ACC_TRUE)
{
// log the command;
int hdl_idx = handles_search(Handle);
fcmd = cmd_log_lock();
FWRITE(cmd_str[CMD_SEND], strlen(cmd_str[CMD_SEND]) + 1, 1, fcmd);
FWRITE(&hdl_idx, sizeof(int), 1, fcmd);
FWRITE(CmdInfo_p, sizeof(MME_Command_t), 1, fcmd);
FWRITE(CmdInfo_p->Param_p, CmdInfo_p->ParamSize, 1, fcmd);
// printk("Param: %d\n", ((int*)CmdInfo_p->Param_p)[2]);
nbuf = CmdInfo_p->NumberInputBuffers + CmdInfo_p->NumberOutputBuffers;
for (i = 0; i < nbuf; i++)
{
MME_DataBuffer_t *db = CmdInfo_p->DataBuffers_p[i];
MME_ScatterPage_t *sc;
FWRITE(db, sizeof(MME_DataBuffer_t), 1, fcmd);
if (db->NumberOfScatterPages == 0)
{
// check whether a buffer is sent without any pages !! should never happen.
//acc_warning(ACC_WARNING_NO_SCATTERPAGE_IN_BUFFER);
}
for (j = 0; j < db->NumberOfScatterPages; j++)
{
sc = &db->ScatterPages_p[j];
FWRITE(sc, sizeof(MME_ScatterPage_t), 1, fcmd);
if (sc->Size != 0)
{
if (i < CmdInfo_p->NumberInputBuffers)
{
FWRITE(sc->Page_p, sizeof(unsigned char), sc->Size, fcmd);
}
}
}
}
}
// send the command to get back the ID generated by Multicom
mme_status = MME_SendCommand(Handle, CmdInfo_p);
if (log_enable == ACC_TRUE)
{
// replace the ID in the local copy
FWRITE(&CmdInfo_p->CmdStatus.CmdId, sizeof(unsigned int), 1, fcmd);
cmd_log_release(fcmd);
}
return mme_status;
}
/* MME_TermTransformer()
* Terminate a transformer instance
*/
MME_ERROR acc_MME_TermTransformer(MME_TransformerHandle_t handle)
{
MME_ERROR mme_status;
int hdl_idx = handles_search(handle);
if (log_enable == ACC_TRUE)
{
FILE *fcmd = cmd_log_lock();
FWRITE(cmd_str[CMD_TERM], strlen(cmd_str[CMD_TERM]) + 1, 1, fcmd);
FWRITE(&hdl_idx, sizeof(int), 1, fcmd);
cmd_log_release(fcmd);
}
mme_status = MME_TermTransformer(handle);
if (log_enable == ACC_TRUE)
{
if (mme_status == MME_SUCCESS) handles[hdl_idx] = 0;
}
return mme_status;
}