Client cleanup and restructuring. Stage 1...

[proxmark3-svn] / client / cmdhw.c

diff --git a/client/cmdhw.c b/client/cmdhw.c
new file mode 100644 (file)
index 0000000..c2b58c9
--- /dev/null
+++ b/client/cmdhw.c
@@ -0,0 +1,144 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <limits.h>
+#include "ui.h"
+#include "proxusb.h"
+#include "cmdparser.h"
+#include "cmdhw.h"
+
+/* low-level hardware control */
+
+static int CmdHelp(const char *Cmd);
+
+int CmdDetectReader(const char *Cmd)
+{
+  UsbCommand c={CMD_LISTEN_READER_FIELD};
+  // 'l' means LF - 125/134 kHz
+  if(*Cmd == 'l') {
+    c.arg[0] = 1;
+  } else if (*Cmd == 'h') {
+    c.arg[0] = 2;
+  } else if (*Cmd != '\0') {
+    PrintAndLog("use 'detectreader' or 'detectreader l' or 'detectreader h'");
+    return 0;
+  }
+  SendCommand(&c);
+  return 0;
+}
+
+// ## FPGA Control
+int CmdFPGAOff(const char *Cmd)
+{
+  UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};
+  SendCommand(&c);
+  return 0;
+}
+
+int CmdLCD(const char *Cmd)
+{
+  int i, j;
+
+  UsbCommand c={CMD_LCD};
+  sscanf(Cmd, "%x %d", &i, &j);
+  while (j--) {
+    c.arg[0] = i & 0x1ff;
+    SendCommand(&c);
+  }
+  return 0;
+}
+
+int CmdLCDReset(const char *Cmd)
+{
+  UsbCommand c = {CMD_LCD_RESET, {strtol(Cmd, NULL, 0), 0, 0}};
+  SendCommand(&c);
+  return 0;
+}
+
+int CmdReadmem(const char *Cmd)
+{
+  UsbCommand c = {CMD_READ_MEM, {strtol(Cmd, NULL, 0), 0, 0}};
+  SendCommand(&c);
+  return 0;
+}
+
+int CmdReset(const char *Cmd)
+{
+  UsbCommand c = {CMD_HARDWARE_RESET};
+  SendCommand(&c);
+  return 0;
+}
+
+/*
+ * Sets the divisor for LF frequency clock: lets the user choose any LF frequency below
+ * 600kHz.
+ */
+int CmdSetDivisor(const char *Cmd)
+{
+  UsbCommand c = {CMD_SET_LF_DIVISOR, {strtol(Cmd, NULL, 0), 0, 0}};
+  if (c.arg[0] < 0 || c.arg[0] > 255) {
+    PrintAndLog("divisor must be between 19 and 255");
+  } else {
+    SendCommand(&c);
+    PrintAndLog("Divisor set, expected freq=%dHz", 12000000 / (c.arg[0]+1));
+  }
+  return 0;
+}
+
+int CmdSetMux(const char *Cmd)
+{
+  UsbCommand c={CMD_SET_ADC_MUX};
+  if (strcmp(Cmd, "lopkd") == 0) {
+    c.arg[0] = 0;
+  } else if (strcmp(Cmd, "loraw") == 0) {
+    c.arg[0] = 1;
+  } else if (strcmp(Cmd, "hipkd") == 0) {
+    c.arg[0] = 2;
+  } else if (strcmp(Cmd, "hiraw") == 0) {
+    c.arg[0] = 3;
+  }
+  SendCommand(&c);
+  return 0;
+}
+
+int CmdTune(const char *Cmd)
+{
+  UsbCommand c = {CMD_MEASURE_ANTENNA_TUNING};
+  SendCommand(&c);
+  return 0;
+}
+
+int CmdVersion(const char *Cmd)
+{
+  UsbCommand c = {CMD_VERSION};
+  SendCommand(&c);
+  return 0;
+}
+
+static command_t CommandTable[] = 
+{
+  {"help",          CmdHelp,        1, "This help"},
+  {"detectreader",  CmdDetectReader,0, "['l'|'h'] -- Detect external reader field (option 'l' or 'h' to limit to LF or HF)"},
+  {"fpgaoff",       CmdFPGAOff,     0, "Set FPGA off"},
+  {"lcd",           CmdLCD,         0, "<HEX command> <count> -- Send command/data to LCD"},
+  {"lcdreset",      CmdLCDReset,    0, "Hardware reset LCD"},
+  {"readmem",       CmdReadmem,     0, "[address] -- Read memory at decimal address from flash"},
+  {"reset",         CmdReset,       0, "Reset the Proxmark3"},
+  {"setlfdivisor",  CmdSetDivisor,  0, "<19 - 255> -- Drive LF antenna at 12Mhz/(divisor+1)"},
+  {"setmux",        CmdSetMux,      0, "<loraw|hiraw|lopkd|hipkd> -- Set the ADC mux to a specific value"},
+  {"tune",          CmdTune,        0, "Measure antenna tuning"},
+  {"version",       CmdVersion,     0, "Show version inforation about the connected Proxmark"},
+  {NULL, NULL, 0, NULL}
+};
+
+int CmdHW(const char *Cmd)
+{
+  CmdsParse(CommandTable, Cmd);
+  return 0;
+}
+
+int CmdHelp(const char *Cmd)
+{
+  CmdsHelp(CommandTable);
+  return 0;
+}