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an attempt to reduce some stack memory. No need for the debug printing to be 512 bytes. Now limited to 200 chars

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This commit is contained in:
iceman1001 2023-12-14 23:29:43 +01:00
commit 95d1d5646f
5 changed files with 22 additions and 15 deletions
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13
armsrc/cmd.c
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@ -18,6 +18,7 @@
#include "usart.h"
#include "crc16.h"
#include "string.h"
#include "BigBuf.h"
// Flags to tell where to add CRC on sent replies
bool g_reply_with_crc_on_usb = false;
@ -29,8 +30,8 @@ bool g_reply_via_usb = false;
int reply_old(uint64_t cmd, uint64_t arg0, uint64_t arg1, uint64_t arg2, const void *data, size_t len) {
PacketResponseOLD txcmd = {CMD_UNKNOWN, {0, 0, 0}, {{0}}};
// for (size_t i = 0; i < sizeof(PacketResponseOLD); i++)
// ((uint8_t *)&txcmd)[i] = 0x00;
for (size_t i = 0; i < sizeof(PacketResponseOLD); i++)
((uint8_t *)&txcmd)[i] = 0x00;
// Compose the outgoing command frame
txcmd.cmd = cmd;
@ -147,7 +148,8 @@ int reply_mix(uint64_t cmd, uint64_t arg0, uint64_t arg1, uint64_t arg2, const v
if (len && data)
memcpy(cmddata + sizeof(arg), data, (int)len);
return reply_ng_internal((cmd & 0xFFFF), status, cmddata, len + sizeof(arg), false);
int res = reply_ng_internal((cmd & 0xFFFF), status, cmddata, len + sizeof(arg), false);
return res;
}
static int receive_ng_internal(PacketCommandNG *rx, uint32_t read_ng(uint8_t *data, size_t len), bool usb, bool fpc) {
@ -178,9 +180,10 @@ static int receive_ng_internal(PacketCommandNG *rx, uint32_t read_ng(uint8_t *da
memcpy(rx->data.asBytes, rx_raw.data, length);
rx->length = length;
} else {
uint64_t arg[3];
if (length < sizeof(arg))
uint64_t arg[3] = {0};
if (length < sizeof(arg)) {
return PM3_EIO;
}
memcpy(arg, rx_raw.data, sizeof(arg));
rx->oldarg[0] = arg[0];