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hitags fix uid sim + write

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This commit is contained in:
bosb 2020-02-25 20:19:00 +01:00
parent fc84a285ff
commit 33ba0c6f36
1 changed files with 2 additions and 1 deletions

3
armsrc/hitagS.c
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@ -940,7 +940,7 @@ void SimulateHitagSTag(bool tag_mem_supplied, uint8_t *data) {
memcpy((uint8_t *)tag.pages, data, 4 * 64); memcpy((uint8_t *)tag.pages, data, 4 * 64);
} }
tag.uid = (uint32_t)tag.pages[0]; tag.uid = (tag.pages[0][3] << 24 | tag.pages[0][2] << 16 | tag.pages[0][1] << 8 | tag.pages[0][0]);
tag.key = (intptr_t)tag.pages[3]; tag.key = (intptr_t)tag.pages[3];
tag.key <<= 16; tag.key <<= 16;
tag.key += ((tag.pages[2][0]) << 8) + tag.pages[2][1]; tag.key += ((tag.pages[2][0]) << 8) + tag.pages[2][1];
@ -1555,6 +1555,7 @@ void WritePageHitagS(hitag_function htf, hitag_data *htd, int page) {
AT91C_BASE_TC1->TC_CCR = AT91C_TC_CLKDIS; AT91C_BASE_TC1->TC_CCR = AT91C_TC_CLKDIS;
// Capture mode, defaul timer source = MCK/2 (TIMER_CLOCK1), TIOA is external trigger, // Capture mode, defaul timer source = MCK/2 (TIMER_CLOCK1), TIOA is external trigger,
AT91C_BASE_TC0->TC_CMR = AT91C_TC_CLKS_TIMER_DIV1_CLOCK;
// external trigger rising edge, load RA on falling edge of TIOA. // external trigger rising edge, load RA on falling edge of TIOA.
AT91C_BASE_TC1->TC_CMR = AT91C_TC_CLKS_TIMER_DIV1_CLOCK AT91C_BASE_TC1->TC_CMR = AT91C_TC_CLKS_TIMER_DIV1_CLOCK
| AT91C_TC_ETRGEDG_FALLING | AT91C_TC_ETRGEDG_FALLING