CHG: changed to use BigBuff_Eml memory instead of big_buff_malloc.

[proxmark3-svn] / client / data.c

diff --git a/client/data.c b/client/data.c
index 51134d487a279901e873616a1767120dee0e8511..184a63b61220ae06e9fea5c29b3754101d95b2fa 100644 (file)
--- a/client/data.c
+++ b/client/data.c
@@ -12,33 +12,21 @@
 #include <stdint.h>
 #include "data.h"
 #include "ui.h"
-//#include "proxusb.h"
 #include "proxmark3.h"
 #include "cmdmain.h"
 
 uint8_t* sample_buf;
-size_t sample_buf_len;
 
-void GetFromBigBuf(uint8_t *dest, int bytes, int start_index)
-{
-  sample_buf_len = 0;
-  sample_buf = dest;
-//     start_index = ((start_index/12)*12);
-//    int n = start_index + bytes;
-    /*
-     if (n % 48 != 0) {
-     PrintAndLog("bad len in GetFromBigBuf");
-     return;
-     }
-     */
-  UsbCommand c = {CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K, {start_index, bytes, 0}};
-  SendCommand(&c);
-/*
-  for (int i = start_index; i < n; i += 48) {
-        UsbCommand c = {CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K, {i, 0, 0}};
-        SendCommand(&c);
-//        WaitForResponse(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K);
-//        memcpy(dest+(i*4), sample_buf, 48);
-    }
-*/
+void GetFromBigBuf(uint8_t *dest, int bytes, int start_index) {
+       sample_buf = dest;
+       UsbCommand c = {CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K, {start_index, bytes, 0}};
+       clearCommandBuffer();
+       SendCommand(&c);
 }
+void GetEMLFromBigBuf(uint8_t *dest, uint32_t bytes, uint32_t start_index) {
+       sample_buf = dest;
+       UsbCommand c = {CMD_DOWNLOAD_EML_BIGBUF, {start_index, bytes, 0}};
+       clearCommandBuffer();
+       SendCommand(&c);
+}
+