github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 13:53:55 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Refactoring of BigBuf handling in order to prepare for more efficient memory allocation and longer traces.

Browse source
This commit is contained in:
pwpiwi 2015-01-16 11:00:17 +01:00
commit 117d9ec25c
14 changed files with 251 additions and 164 deletions
Download patch file Download diff file Expand all files Collapse all files

24
armsrc/iso15693.c
View file

@ -296,7 +296,7 @@ static void TransmitTo15693Reader(const uint8_t *cmd, int len, int *samples, int
static int GetIso15693AnswerFromTag(uint8_t *receivedResponse, int maxLen, int *samples, int *elapsed)
{
int c = 0;
uint8_t *dest = (uint8_t *)BigBuf;
uint8_t *dest = BigBuf_get_addr();
int getNext = 0;
int8_t prev = 0;
@ -446,7 +446,7 @@ static int GetIso15693AnswerFromTag(uint8_t *receivedResponse, int maxLen, int *
static int GetIso15693AnswerFromSniff(uint8_t *receivedResponse, int maxLen, int *samples, int *elapsed)
{
int c = 0;
uint8_t *dest = (uint8_t *)BigBuf;
uint8_t *dest = BigBuf_get_addr();
int getNext = 0;
int8_t prev = 0;
@ -596,7 +596,7 @@ static void BuildIdentifyRequest(void);
//-----------------------------------------------------------------------------
void AcquireRawAdcSamplesIso15693(void)
{
uint8_t *dest = (uint8_t *)BigBuf;
uint8_t *dest = BigBuf_get_addr();
int c = 0;
int getNext = 0;
@ -678,7 +678,7 @@ void AcquireRawAdcSamplesIso15693(void)
void RecordRawAdcSamplesIso15693(void)
{
uint8_t *dest = (uint8_t *)BigBuf;
uint8_t *dest = BigBuf_get_addr();
int c = 0;
int getNext = 0;
@ -878,8 +878,8 @@ int SendDataTag(uint8_t *send, int sendlen, int init, int speed, uint8_t **recv)
LED_D_OFF();
int answerLen=0;
uint8_t *answer = (((uint8_t *)BigBuf) + 3660);
if (recv!=NULL) memset(BigBuf + 3660, 0, 100);
uint8_t *answer = BigBuf_get_addr() + 3660;
if (recv != NULL) memset(answer, 0, 100);
if (init) Iso15693InitReader();
@ -999,9 +999,9 @@ void ReaderIso15693(uint32_t parameter)
LED_C_OFF();
LED_D_OFF();
uint8_t *answer1 = (((uint8_t *)BigBuf) + 3660); //
uint8_t *answer2 = (((uint8_t *)BigBuf) + 3760);
uint8_t *answer3 = (((uint8_t *)BigBuf) + 3860);
uint8_t *answer1 = BigBuf_get_addr() + 3660;
uint8_t *answer2 = BigBuf_get_addr() + 3760;
uint8_t *answer3 = BigBuf_get_addr() + 3860;
int answerLen1 = 0;
int answerLen2 = 0;
@ -1015,7 +1015,7 @@ void ReaderIso15693(uint32_t parameter)
// Blank arrays
memset(BigBuf + 3660, 0x00, 300);
memset(answer1, 0x00, 300);
FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
@ -1111,7 +1111,7 @@ void SimTagIso15693(uint32_t parameter, uint8_t *uid)
LED_C_OFF();
LED_D_OFF();
uint8_t *buf = (((uint8_t *)BigBuf) + 3660); //
uint8_t *buf = BigBuf_get_addr() + 3660;
int answerLen1 = 0;
int samples = 0;
@ -1213,7 +1213,7 @@ void BruteforceIso15693Afi(uint32_t speed)
void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]) {
int recvlen=0;
uint8_t *recvbuf=(uint8_t *)BigBuf;
uint8_t *recvbuf = BigBuf_get_addr();
// UsbCommand n;
if (DEBUG) {