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tosend into bigbuff

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This commit is contained in:
iceman1001 2020-07-13 17:56:19 +02:00
commit a6c240fe3b
7 changed files with 195 additions and 157 deletions
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83
armsrc/appmain.c
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@ -62,17 +62,6 @@
#include "spiffs.h"
#endif
//=============================================================================
// A buffer where we can queue things up to be sent through the FPGA, for
// any purpose (fake tag, as reader, whatever). We go MSB first, since that
// is the order in which they go out on the wire.
//=============================================================================
#define TOSEND_BUFFER_SIZE (9*MAX_FRAME_SIZE + 1 + 1 + 2) // 8 data bits and 1 parity bit per payload byte, 1 correction bit, 1 SOC bit, 2 EOC bits
uint8_t ToSend[TOSEND_BUFFER_SIZE] = {0};
int ToSendMax = -1;
static int ToSendBit;
extern uint32_t _stack_start, _stack_end;
struct common_area common_area __attribute__((section(".commonarea")));
static int button_status = BUTTON_NO_CLICK;
@ -84,29 +73,6 @@ inline void send_wtx(uint16_t wtx) {
}
}
void ToSendReset(void) {
ToSendMax = -1;
ToSendBit = 8;
}
void ToSendStuffBit(int b) {
if (ToSendBit >= 8) {
ToSendMax++;
ToSend[ToSendMax] = 0;
ToSendBit = 0;
}
if (b)
ToSend[ToSendMax] |= (1 << (7 - ToSendBit));
ToSendBit++;
if (ToSendMax >= sizeof(ToSend)) {
ToSendBit = 0;
DbpString("ToSendStuffBit overflowed!");
}
}
//-----------------------------------------------------------------------------
// Read an ADC channel and block till it completes, then return the result
// in ADC units (0 to 1023). Also a routine to sum up a number of samples and
@ -326,6 +292,28 @@ static void TimingIntervalAcquisition(void) {
StartTickCount();
}
static void print_debug_level(void) {
char dbglvlstr[20] = {0};
switch(DBGLEVEL) {
case DBG_NONE:
sprintf(dbglvlstr, "NONE");
break;
case DBG_ERROR:
sprintf(dbglvlstr, "ERROR");
break;
case DBG_INFO:
sprintf(dbglvlstr, "INFO");
break;
case DBG_DEBUG:
sprintf(dbglvlstr, "DEBUG");
break;
case DBG_EXTENDED:
sprintf(dbglvlstr, "EXTENDED");
break;
}
Dbprintf(" DBGLEVEL................%d ( " _YELLOW_("%s")" )", DBGLEVEL, dbglvlstr);
}
// measure the Connection Speed by sending SpeedTestBufferSize bytes to client and measuring the elapsed time.
// Note: this mimics GetFromBigbuf(), i.e. we have the overhead of the PacketCommandNG structure included.
static void printConnSpeed(void) {
@ -372,29 +360,10 @@ static void SendStatus(void) {
DbpString(_CYAN_("Various"));
print_stack_usage();
char dbglvlstr[20] = {0};
switch(DBGLEVEL) {
case DBG_NONE:
sprintf(dbglvlstr, "NONE");
break;
case DBG_ERROR:
sprintf(dbglvlstr, "ERROR");
break;
case DBG_INFO:
sprintf(dbglvlstr, "INFO");
break;
case DBG_DEBUG:
sprintf(dbglvlstr, "DEBUG");
break;
case DBG_EXTENDED:
sprintf(dbglvlstr, "EXTENDED");
break;
}
Dbprintf(" DBGLEVEL................%d ( " _YELLOW_("%s")" )", DBGLEVEL, dbglvlstr);
print_debug_level();
Dbprintf(" ToSendMax...............%d", ToSendMax);
Dbprintf(" ToSendBit...............%d", ToSendBit);
tosend_t *ts = get_tosend();
Dbprintf(" ToSendMax...............%d", ts->max );
Dbprintf(" ToSend BUFFERSIZE.......%d", TOSEND_BUFFER_SIZE);
while ((AT91C_BASE_PMC->PMC_MCFR & AT91C_CKGR_MAINRDY) == 0); // Wait for MAINF value to become available...
uint16_t mainf = AT91C_BASE_PMC->PMC_MCFR & AT91C_CKGR_MAINF; // Get # main clocks within 16 slow clocks
@ -752,7 +721,7 @@ static void PacketReceived(PacketCommandNG *packet) {
// emulator
case CMD_SET_DBGMODE: {
DBGLEVEL = packet->data.asBytes[0];
Dbprintf("Debug level: %d", DBGLEVEL);
print_debug_level();
reply_ng(CMD_SET_DBGMODE, PM3_SUCCESS, NULL, 0);
break;
}