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Reorganizing core0/core1 split.

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Now CBOR and APDU (i.e., intensive processing) areas are executed on core1, while core0 is dedicated for hardware tasks (usb, button, led, etc.).
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Pol Henarejos
2022-09-20 14:39:59 +02:00
parent 847005d94f
commit 8b97791d8f
6 changed files with 64 additions and 44 deletions
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32
src/apdu.c
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@@ -125,6 +125,38 @@ uint16_t set_res_sw(uint8_t sw1, uint8_t sw2) {
return make_uint16_t(sw1, sw2);
}
void apdu_thread() {
while (1) {
uint32_t m;
queue_remove_blocking(&usb_to_card_q, &m);
if (m == EV_VERIFY_CMD_AVAILABLE || m == EV_MODIFY_CMD_AVAILABLE)
{
set_res_sw (0x6f, 0x00);
goto done;
}
else if (m == EV_EXIT) {
if (current_app && current_app->unload) {
current_app->unload();
}
break;
}
process_apdu();
done:;
apdu_finish();
finished_data_size = apdu_next();
uint32_t flag = EV_EXEC_FINISHED;
queue_add_blocking(&card_to_usb_q, &flag);
}
//printf("EXIT !!!!!!\r\n");
if (current_app && current_app->unload)
current_app->unload();
}
void apdu_finish() {
apdu.rdata[apdu.rlen] = apdu.sw >> 8;
apdu.rdata[apdu.rlen+1] = apdu.sw & 0xff;