2 * Copyright (c) 2004-2010 Atheros Communications Inc.
5 * This file implements the Atheros PS and patch parser.
6 * It implements APIs to parse data buffer with patch and PS information and convert it to HCI commands.
14 * The software source and binaries included in this development package are
15 * licensed, not sold. You, or your company, received the package under one
16 * or more license agreements. The rights granted to you are specifically
17 * listed in these license agreement(s). All other rights remain with Atheros
18 * Communications, Inc., its subsidiaries, or the respective owner including
19 * those listed on the included copyright notices.. Distribution of any
20 * portion of this package must be in strict compliance with the license
28 #include "ar3kpsparser.h"
30 #include <linux/ctype.h>
31 #include <linux/kernel.h>
33 #define BD_ADDR_SIZE 6
35 #define ENABLE_PATCH 11
38 #define PS_VERIFY_CRC 9
39 #define CHANGE_BDADDR 15
41 #define HCI_COMMAND_HEADER 7
43 #define HCI_EVENT_SIZE 7
45 #define WRITE_PATCH_COMMAND_STATUS_OFFSET 5
47 #define PS_RAM_SIZE 2048
49 #define RAM_PS_REGION (1<<0)
50 #define RAM_PATCH_REGION (1<<1)
51 #define RAMPS_MAX_PS_DATA_PER_TAG 20000
52 #define MAX_RADIO_CFG_TABLE_SIZE 244
53 #define RAMPS_MAX_PS_TAGS_PER_FILE 50
55 #define PS_MAX_LEN 500
56 #define LINE_SIZE_MAX (PS_MAX_LEN *2)
58 /* Constant values used by parser */
59 #define BYTES_OF_PS_DATA_PER_LINE 16
60 #define RAMPS_MAX_PS_DATA_PER_TAG 20000
63 /* Number pf PS/Patch entries in an HCI packet */
64 #define MAX_BYTE_LENGTH 244
66 #define SKIP_BLANKS(str) while (*str == ' ') str++
68 enum MinBootFileFormatE
70 MB_FILEFORMAT_RADIOTBL,
72 MB_FILEFORMAT_COEXCONFIG
88 typedef struct tPsTagEntry
93 } tPsTagEntry, *tpPsTagEntry;
95 typedef struct tRamPatch
99 } tRamPatch, *ptRamPatch;
103 typedef struct ST_PS_DATA_FORMAT {
104 enum eType eDataType;
108 typedef struct ST_READ_STATUS {
117 /* Stores the number of PS Tags */
118 static A_UINT32 Tag_Count = 0;
120 /* Stores the number of patch commands */
121 static A_UINT32 Patch_Count = 0;
122 static A_UINT32 Total_tag_lenght = 0;
123 A_BOOL BDADDR = FALSE;
126 tPsTagEntry PsTagEntry[RAMPS_MAX_PS_TAGS_PER_FILE];
127 tRamPatch RamPatch[MAX_NUM_PATCH_ENTRY];
130 A_STATUS AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat);
131 char AthReadChar(A_UCHAR *buffer, A_UINT32 len,A_UINT32 *pos);
132 char * AthGetLine(char * buffer, int maxlen, A_UCHAR *srcbuffer,A_UINT32 len,A_UINT32 *pos);
133 static A_STATUS AthPSCreateHCICommand(A_UCHAR Opcode, A_UINT32 Param1,PSCmdPacket *PSPatchPacket,A_UINT32 *index);
135 /* Function to reads the next character from the input buffer */
136 char AthReadChar(A_UCHAR *buffer, A_UINT32 len,A_UINT32 *pos)
139 if(buffer == NULL || *pos >=len )
148 /* PS parser helper function */
149 unsigned int uGetInputDataFormat(char* pCharLine, ST_PS_DATA_FORMAT *pstFormat)
151 if(pCharLine[0] != '[') {
152 pstFormat->eDataType = eHex;
153 pstFormat->bIsArray = true;
156 switch(pCharLine[1]) {
159 if(pCharLine[2]==':') {
160 if((pCharLine[3]== 'a') || (pCharLine[3]== 'A')) {
161 if(pCharLine[4] == ']') {
162 pstFormat->eDataType = eHex;
163 pstFormat->bIsArray = true;
168 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
172 if((pCharLine[3]== 'S') || (pCharLine[3]== 's')) {
173 if(pCharLine[4] == ']') {
174 pstFormat->eDataType = eHex;
175 pstFormat->bIsArray = false;
180 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
184 else if(pCharLine[3] == ']') { //[H:]
185 pstFormat->eDataType = eHex;
186 pstFormat->bIsArray = true;
191 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
195 else if(pCharLine[2]==']') { //[H]
196 pstFormat->eDataType = eHex;
197 pstFormat->bIsArray = true;
202 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
209 if(pCharLine[2]==':') {
210 if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
211 if(pCharLine[4] == ']') {
212 pstFormat->eDataType = eHex;
213 pstFormat->bIsArray = true;
218 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 1\n")); //[A:H
222 else if(pCharLine[3]== ']') { //[A:]
223 pstFormat->eDataType = eHex;
224 pstFormat->bIsArray = true;
229 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 2\n"));
233 else if(pCharLine[2]==']') { //[H]
234 pstFormat->eDataType = eHex;
235 pstFormat->bIsArray = true;
240 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 3\n"));
247 if(pCharLine[2]==':') {
248 if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
249 if(pCharLine[4] == ']') {
250 pstFormat->eDataType = eHex;
251 pstFormat->bIsArray = true;
256 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 5\n")); //[A:H
260 else if(pCharLine[3]== ']') { //[A:]
261 pstFormat->eDataType = eHex;
262 pstFormat->bIsArray = true;
267 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 6\n"));
271 else if(pCharLine[2]==']') { //[H]
272 pstFormat->eDataType = eHex;
273 pstFormat->bIsArray = true;
278 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 7\n"));
284 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 8\n"));
289 unsigned int uReadDataInSection(char *pCharLine, ST_PS_DATA_FORMAT stPS_DataFormat)
291 char *pTokenPtr = pCharLine;
293 if(pTokenPtr[0] == '[') {
294 while(pTokenPtr[0] != ']' && pTokenPtr[0] != '\0') {
297 if(pTokenPtr[0] == '\0') {
304 if(stPS_DataFormat.eDataType == eHex) {
305 if(stPS_DataFormat.bIsArray == true) {
310 return (A_STRTOL(pTokenPtr, NULL, 16));
318 A_STATUS AthParseFilesUnified(A_UCHAR *srcbuffer,A_UINT32 srclen, int FileFormat)
324 A_UINT8 ParseSection=RAM_PS_SECTION;
330 ST_PS_DATA_FORMAT stPS_DataFormat;
331 ST_READ_STATUS stReadStatus = {0, 0, 0,0};
335 if (srcbuffer == NULL || srclen == 0)
337 AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Could not open .\n"));
342 Buffer = A_MALLOC(LINE_SIZE_MAX + 1);
346 if (FileFormat == MB_FILEFORMAT_PATCH)
349 while((pCharLine = AthGetLine(Buffer, LINE_SIZE_MAX, srcbuffer,srclen,&pos)) != NULL)
352 SKIP_BLANKS(pCharLine);
354 // Comment line or empty line
355 if ((pCharLine[0] == '/') && (pCharLine[1] == '/'))
360 if ((pCharLine[0] == '#')) {
361 if (stReadStatus.uSection != 0)
363 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("error\n"));
370 stReadStatus.uSection = 1;
374 if ((pCharLine[0] == '/') && (pCharLine[1] == '*'))
377 SKIP_BLANKS(pCharLine);
379 if(!strncmp(pCharLine,"PA",2)||!strncmp(pCharLine,"Pa",2)||!strncmp(pCharLine,"pa",2))
380 ParseSection=RAM_PATCH_SECTION;
382 if(!strncmp(pCharLine,"DY",2)||!strncmp(pCharLine,"Dy",2)||!strncmp(pCharLine,"dy",2))
383 ParseSection=RAM_DYN_MEM_SECTION;
385 if(!strncmp(pCharLine,"PS",2)||!strncmp(pCharLine,"Ps",2)||!strncmp(pCharLine,"ps",2))
386 ParseSection=RAM_PS_SECTION;
389 stReadStatus.uSection = 0;
398 if (stReadStatus.uSection == 1) //TagID
400 SKIP_BLANKS(pCharLine);
401 if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
402 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail\n"));
409 PsTagEntry[TagCount].TagId = uReadDataInSection(pCharLine, stPS_DataFormat);
410 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG ID %d \n",PsTagEntry[TagCount].TagId));
412 //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag # %x\n", PsTagEntry[TagCount].TagId);
415 StartTagId = PsTagEntry[TagCount].TagId;
417 stReadStatus.uSection = 2;
419 else if (stReadStatus.uSection == 2) //TagLength
422 if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
423 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail \n"));
430 ByteCount = uReadDataInSection(pCharLine, stPS_DataFormat);
432 //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag length %x\n", ByteCount));
433 if (ByteCount > LINE_SIZE_MAX/2)
440 PsTagEntry[TagCount].TagLen = ByteCount;
441 PsTagEntry[TagCount].TagData = (A_UINT8*)A_MALLOC(ByteCount);
442 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG Length %d Tag Index %d \n",PsTagEntry[TagCount].TagLen,TagCount));
443 stReadStatus.uSection = 3;
444 stReadStatus.uLineCount = 0;
446 else if( stReadStatus.uSection == 3) { //Data
448 if(stReadStatus.uLineCount == 0) {
449 if(uGetInputDataFormat(pCharLine,&stPS_DataFormat)) {
450 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat Fail\n"));
458 SKIP_BLANKS(pCharLine);
459 stReadStatus.uCharCount = 0;
460 if(pCharLine[stReadStatus.uCharCount] == '[') {
461 while(pCharLine[stReadStatus.uCharCount] != ']' && pCharLine[stReadStatus.uCharCount] != '\0' ) {
462 stReadStatus.uCharCount++;
464 if(pCharLine[stReadStatus.uCharCount] == ']' ) {
465 stReadStatus.uCharCount++;
467 stReadStatus.uCharCount = 0;
470 uReadCount = (ByteCount > BYTES_OF_PS_DATA_PER_LINE)? BYTES_OF_PS_DATA_PER_LINE: ByteCount;
471 //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" "));
472 if((stPS_DataFormat.eDataType == eHex) && stPS_DataFormat.bIsArray == true) {
473 while(uReadCount > 0) {
474 PsTagEntry[TagCount].TagData[stReadStatus.uByteCount] =
475 (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount]) << 4)
476 | (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 1]));
478 PsTagEntry[TagCount].TagData[stReadStatus.uByteCount+1] =
479 (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 3]) << 4)
480 | (A_UINT8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 4]));
482 stReadStatus.uCharCount += 6; // read two bytes, plus a space;
483 stReadStatus.uByteCount += 2;
486 if(ByteCount > BYTES_OF_PS_DATA_PER_LINE) {
487 ByteCount -= BYTES_OF_PS_DATA_PER_LINE;
497 stReadStatus.uLineCount++;
500 stReadStatus.uSection = 0;
501 stReadStatus.uCharCount = 0;
502 stReadStatus.uLineCount = 0;
503 stReadStatus.uByteCount = 0;
506 stReadStatus.uCharCount = 0;
509 if((stReadStatus.uSection == 0)&&(++TagCount == RAMPS_MAX_PS_TAGS_PER_FILE))
511 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("\n Buffer over flow PS File too big!!!"));
535 Tag_Count = TagCount;
536 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Number of Tags %d\n", Tag_Count));
540 if (TagCount > RAMPS_MAX_PS_TAGS_PER_FILE)
558 /********************/
561 A_STATUS GetNextTwoChar(A_UCHAR *srcbuffer,A_UINT32 len, A_UINT32 *pos, char * buffer)
565 ch = AthReadChar(srcbuffer,len,pos);
566 if(ch != '\0' && isxdigit(ch)) {
572 ch = AthReadChar(srcbuffer,len,pos);
573 if(ch != '\0' && isxdigit(ch)) {
582 A_STATUS AthDoParsePatch(A_UCHAR *patchbuffer, A_UINT32 patchlen)
586 char Line[MAX_BYTE_LENGTH + 1];
587 int ByteCount,ByteCount_Org;
597 while(NULL != AthGetLine(Line,MAX_BYTE_LENGTH,patchbuffer,patchlen,&filepos)) {
598 if(strlen(Line) <= 1 || !isxdigit(Line[0])) {
604 ByteCount = A_STRTOL(Line, NULL, 16);
605 ByteCount_Org = ByteCount;
607 while(ByteCount > MAX_BYTE_LENGTH){
609 /* Handle case when the number of patch buffer is more than the 20K */
610 if(MAX_NUM_PATCH_ENTRY == Patch_Count) {
611 for(i = 0; i < Patch_Count; i++) {
612 A_FREE(RamPatch[i].Data);
616 RamPatch[Patch_Count].Len= MAX_BYTE_LENGTH;
617 RamPatch[Patch_Count].Data = (A_UINT8*)A_MALLOC(MAX_BYTE_LENGTH);
621 ByteCount= ByteCount - MAX_BYTE_LENGTH;
624 RamPatch[Patch_Count].Len= (ByteCount & 0xFF);
626 RamPatch[Patch_Count].Data = (A_UINT8*)A_MALLOC(ByteCount);
630 while(ByteCount_Org > MAX_BYTE_LENGTH){
631 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
632 for (i = 0,k=0; i < MAX_BYTE_LENGTH*2; i += 2,k++,count +=2) {
633 if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
636 data = A_STRTOUL(&Byte[0], NULL, 16);
637 RamPatch[j].Data[k] = (data & 0xFF);
642 ByteCount_Org = ByteCount_Org - MAX_BYTE_LENGTH;
647 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
648 for (k=0; k < ByteCount_Org; i += 2,k++,count+=2) {
649 if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
652 data = A_STRTOUL(Byte, NULL, 16);
653 RamPatch[j].Data[k] = (data & 0xFF);
661 /********************/
662 A_STATUS AthDoParsePS(A_UCHAR *srcbuffer, A_UINT32 srclen)
666 A_BOOL BDADDR_Present = A_ERROR;
670 Total_tag_lenght = 0;
676 if(NULL != srcbuffer && srclen != 0)
678 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("File Open Operation Successful\n"));
680 status = AthParseFilesUnified(srcbuffer,srclen,MB_FILEFORMAT_PATCH);
686 Total_tag_lenght = 10;
690 for(i=0; i<Tag_Count; i++){
691 if(PsTagEntry[i].TagId == 1){
692 BDADDR_Present = A_OK;
693 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is present in Patch File \r\n"));
696 if(PsTagEntry[i].TagLen % 2 == 1){
697 Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen + 1;
700 Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen;
706 if(Tag_Count > 0 && !BDADDR_Present){
707 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is not present adding 10 extra bytes \r\n"));
708 Total_tag_lenght=Total_tag_lenght + 10;
710 Total_tag_lenght = Total_tag_lenght+ 10 + (Tag_Count*4);
711 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** Total Length %d\n",Total_tag_lenght));
716 char * AthGetLine(char * buffer, int maxlen, A_UCHAR *srcbuffer,A_UINT32 len,A_UINT32 *pos)
727 CharRead = AthReadChar(srcbuffer,len,pos);
728 if( CharRead == '\0' ) {
729 buffer[count+1] = '\0';
739 } else if(CharRead == 10) {
744 buffer[count++] = CharRead;
748 while(count < maxlen-1 && CharRead != '\0');
749 buffer[count] = '\0';
754 static void LoadHeader(A_UCHAR *HCI_PS_Command,A_UCHAR opcode,int length,int index){
756 HCI_PS_Command[0]= 0x0B;
757 HCI_PS_Command[1]= 0xFC;
758 HCI_PS_Command[2]= length + 4;
759 HCI_PS_Command[3]= opcode;
760 HCI_PS_Command[4]= (index & 0xFF);
761 HCI_PS_Command[5]= ((index>>8) & 0xFF);
762 HCI_PS_Command[6]= length;
765 /////////////////////////
767 int AthCreateCommandList(PSCmdPacket **HciPacketList, A_UINT32 *numPackets)
771 A_UINT32 NumcmdEntry = 0;
778 Crc |= RAM_PATCH_REGION;
780 Crc |= RAM_PS_REGION;
781 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("PS Thread Started CRC %x Patch Count %d Tag Count %d \n",Crc,Patch_Count,Tag_Count));
783 if(Patch_Count || Tag_Count ){
784 NumcmdEntry+=(2 + Patch_Count + Tag_Count); /* CRC Packet + PS Reset Packet + Patch List + PS List*/
785 if(Patch_Count > 0) {
786 NumcmdEntry++; /* Patch Enable Command */
788 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Num Cmd Entries %d Size %d \r\n",NumcmdEntry,(A_UINT32)sizeof(PSCmdPacket) * NumcmdEntry));
789 (*HciPacketList) = A_MALLOC(sizeof(PSCmdPacket) * NumcmdEntry);
790 if(NULL == *HciPacketList) {
791 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("memory allocation failed \r\n"));
793 AthPSCreateHCICommand(PS_VERIFY_CRC,Crc,*HciPacketList,numPackets);
795 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Write Patch**** \r\n"));
796 AthPSCreateHCICommand(WRITE_PATCH,Patch_Count,*HciPacketList,numPackets);
797 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Enable Patch**** \r\n"));
798 AthPSCreateHCICommand(ENABLE_PATCH,0,*HciPacketList,numPackets);
801 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Reset**** %d[0x%x] \r\n",PS_RAM_SIZE,PS_RAM_SIZE));
802 AthPSCreateHCICommand(PS_RESET,PS_RAM_SIZE,*HciPacketList,numPackets);
804 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Write**** \r\n"));
805 AthPSCreateHCICommand(PS_WRITE,Tag_Count,*HciPacketList,numPackets);
809 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR not present \r\n"));
812 for(count = 0; count < Patch_Count; count++) {
814 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing Patch Buffer %d \r\n",count));
815 A_FREE(RamPatch[Patch_Count].Data);
818 for(count = 0; count < Tag_Count; count++) {
820 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing PS Buffer %d \r\n",count));
821 A_FREE(PsTagEntry[count].TagData);
825 * SDIO Transport uses synchronous mode of data transfer
826 * So, AthPSOperations() call returns only after receiving the
827 * command complete event.
833 ////////////////////////
836 static A_STATUS AthPSCreateHCICommand(A_UCHAR Opcode, A_UINT32 Param1,PSCmdPacket *PSPatchPacket,A_UINT32 *index)
838 A_UCHAR *HCI_PS_Command;
847 for(i=0;i< Param1;i++){
849 HCI_PS_Command = (A_UCHAR *) A_MALLOC(RamPatch[i].Len+HCI_COMMAND_HEADER);
850 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Allocated Buffer Size %d\n",RamPatch[i].Len+HCI_COMMAND_HEADER));
851 if(HCI_PS_Command == NULL){
852 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
855 memset (HCI_PS_Command, 0, RamPatch[i].Len+HCI_COMMAND_HEADER);
856 LoadHeader(HCI_PS_Command,Opcode,RamPatch[i].Len,i);
857 for(j=0;j<RamPatch[i].Len;j++){
858 HCI_PS_Command[HCI_COMMAND_HEADER+j]=RamPatch[i].Data[j];
860 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
861 PSPatchPacket[*index].packetLen = RamPatch[i].Len+HCI_COMMAND_HEADER;
874 HCI_PS_Command = (A_UCHAR *) A_MALLOC(Length+HCI_COMMAND_HEADER);
875 if(HCI_PS_Command == NULL){
876 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
880 memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
881 LoadHeader(HCI_PS_Command,Opcode,Length,i);
882 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
883 PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
891 HCI_PS_Command = (A_UCHAR *) A_MALLOC(Length+HCI_COMMAND_HEADER);
892 if(HCI_PS_Command == NULL){
893 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
896 memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
897 LoadHeader(HCI_PS_Command,Opcode,Length,i);
898 HCI_PS_Command[7]= 0x00;
899 HCI_PS_Command[Length+HCI_COMMAND_HEADER -2]= (Param1 & 0xFF);
900 HCI_PS_Command[Length+HCI_COMMAND_HEADER -1]= ((Param1 >> 8) & 0xFF);
901 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
902 PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
908 for(i=0;i< Param1;i++){
909 if(PsTagEntry[i].TagId ==1)
912 HCI_PS_Command = (A_UCHAR *) A_MALLOC(PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
913 if(HCI_PS_Command == NULL){
914 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
918 memset (HCI_PS_Command, 0, PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
919 LoadHeader(HCI_PS_Command,Opcode,PsTagEntry[i].TagLen,PsTagEntry[i].TagId);
921 for(j=0;j<PsTagEntry[i].TagLen;j++){
922 HCI_PS_Command[HCI_COMMAND_HEADER+j]=PsTagEntry[i].TagData[j];
925 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
926 PSPatchPacket[*index].packetLen = PsTagEntry[i].TagLen+HCI_COMMAND_HEADER;
937 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("VALUE of CRC:%d At index %d\r\n",Param1,*index));
939 HCI_PS_Command = (A_UCHAR *) A_MALLOC(Length+HCI_COMMAND_HEADER);
940 if(HCI_PS_Command == NULL){
941 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
944 memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
945 LoadHeader(HCI_PS_Command,Opcode,Length,Param1);
947 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
948 PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
958 A_STATUS AthFreeCommandList(PSCmdPacket **HciPacketList, A_UINT32 numPackets)
961 if(*HciPacketList == NULL) {
964 for(i = 0; i < numPackets;i++) {
965 A_FREE((*HciPacketList)[i].Hcipacket);
967 A_FREE(*HciPacketList);