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proxmark3/armsrc
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Tom HarknessandClaude Sonnet 5 e6d7cd1f9d Fix CEP reply corruption: move payload memset after time-critical reads 
receive_ng_internal() zeroed rx->data (up to PM3_CMD_DATA_SIZE bytes)
between the preamble read and the payload read. CEP's SPI1 receiver has
no FIFO (single-byte holding register), so that stall lost bytes on every
frame - confirmed via logic analyzer (wire content byte-perfect) plus
Dbprintf instrumentation showing the payload read consistently short by
half. Reordered so preamble/payload/postamble/CRC are all read back-to-back
before any memset/memcpy happens. USB/FPC/BWM are unaffected: same total
work, just resequenced.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-28 21:27:50 +02:00
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obj
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Standalone
standalone modes alphabetical order
2026-09-18 00:52:30 +02:00
appmain.c
Merge branch 'master' into pm5-idle-lowpower
2026-09-26 21:51:29 +07:00
appmain.h
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at32_unit_test.c
PM5 unit test logic updated.
2026-09-05 18:09:46 +02:00
BigBuf.c
BigBuf: widen BIGBUF_ALIGN_MASK to 32-bit for PM5
2026-09-21 18:34:23 -05:00
BigBuf.h
Fixed bug on the PM5 platform where changing PM3_CMD_DATA_SIZE to a larger value broke compatibility for certain commands.
2026-09-18 21:56:29 +02:00
buzzer_disabled.c
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buzzer_disabled.h
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buzzer.c
Add files via upload
2026-08-28 13:10:24 +02:00
buzzer.h
Add files via upload
2026-08-28 13:10:24 +02:00
bwm_charger.c
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
bwm_charger.h
docs(bwm): fix stale hw bwm command references
2026-09-07 00:07:07 -04:00
bwm_forward.c
BWM: add ability to flash over wifi
2026-09-26 12:23:47 -04:00
bwm_forward.h
BWM: add ability to flash over wifi
2026-09-26 12:23:47 -04:00
bwm_frame.c
BWM: keep app_com de-framer in armsrc
2026-09-26 12:23:47 -04:00
bwm_frame.h
BWM: keep app_com de-framer in armsrc
2026-09-26 12:23:47 -04:00
bwm_uart_at32.c
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
bwm_uart_at32.h
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
bwm_wifi.c
pm5: hw bwm ble, the module's BLE settings incl. on/off and pairing
2026-09-24 10:33:47 +02:00
bwm_wifi.h
BWM: add ability to flash over wifi
2026-09-26 12:23:47 -04:00
cmac_3des.c
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cmac_3des.h
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cmac_calc.c
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cmac_calc.h
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CMakeLists.txt
BWM: keep app_com de-framer in armsrc
2026-09-26 12:23:47 -04:00
cmd.c
Fix CEP reply corruption: move payload memset after time-critical reads
2026-09-28 21:27:50 +02:00
cmd.h
Add files via upload
2026-09-01 17:57:31 +02:00
dbprint.c
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dbprint.h
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desfire_crypto.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
desfire_crypto.h
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desfiresim.c
build(desfire): make emulator test hook optional
2026-09-17 00:08:06 +02:00
desfiresim.h
build(desfire): make emulator test hook optional
2026-09-17 00:08:06 +02:00
em4x50.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
em4x50.h
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em4x70.c
Cleaning some lf_finalize <> StartTicks <> StopTicks
2026-08-25 19:30:43 +02:00
em4x70.h
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emvsim.c
text
2026-09-15 20:41:22 +02:00
emvsim.h
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emvtags.h
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epa.c
added NULL checks
2026-09-15 08:10:09 +02:00
epa.h
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felica.c
hf felica: handle system polling in ARM select
2026-09-27 01:27:38 +08:00
felica.h
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felicasim.c
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felicasim.h
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fonts_disabled.c
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fonts_disabled.h
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frozen.c
style
2026-09-27 21:15:18 +02:00
frozen.h
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hfops.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
hfops.h
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hfsnoop.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
hfsnoop.h
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hitag2_crack.c
add NULL checks
2026-09-15 08:21:25 +02:00
hitag2_crack.h
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hitag2.c
make style
2026-09-16 19:00:50 +02:00
hitag2.h
hitag2: fix simulation against genuine readers, add restore, fix info
2026-09-04 13:20:29 +02:00
hitag_common.c
make style
2026-09-16 19:00:50 +02:00
hitag_common.h
make style
2026-09-16 19:00:50 +02:00
hitagS.c
hitag2: fix simulation against genuine readers, add restore, fix info
2026-09-04 13:20:29 +02:00
hitagS.h
hitag2: fix simulation against genuine readers, add restore, fix info
2026-09-04 13:20:29 +02:00
hitagu.c
hitag2: fix simulation against genuine readers, add restore, fix info
2026-09-04 13:20:29 +02:00
hitagu.h
hitag2: fix simulation against genuine readers, add restore, fix info
2026-09-04 13:20:29 +02:00
i2c_direct.c
fixed timings, T=1 <> T=0 swaps when emv card doesn't support T=0,
2026-08-26 23:57:47 +02:00
i2c_direct.h
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i2c.c
smart raw: make --t1 switch the card to T=1 by itself
2026-09-12 23:54:39 +02:00
i2c.h
make style
2026-09-16 19:00:50 +02:00
iclass.c
fix cppcheck warning
2026-09-16 11:26:16 +02:00
iclass.h
OLD/MIX convert to NG: Phase C7
2026-08-29 15:00:03 +02:00
iso14443a.c
fix: don't treat a RATS NAK as a successful ISO14443-4 activation
2026-09-22 11:05:07 +02:00
iso14443a.h
make hf 14a antifuzz actually reach a reader
2026-09-12 21:18:26 +02:00
iso14443b.c
text
2026-09-15 22:57:37 +02:00
iso14443b.h
added NULL checks
2026-09-15 08:10:09 +02:00
iso15693.c
fix: harden ISO15693 magic tag probing on the device side
2026-09-22 21:08:09 +08:00
iso15693.h
refactor: move ISO15693 magic tag handling to the device side
2026-09-22 07:04:16 +08:00
LCD_disabled.c
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LCD_disabled.h
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ldscript.osimage.at32
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ldscript.osimage.at91
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ldscript.osimage.phdrs
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ldscript.osimage.sections
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legicrf.c
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legicrf.h
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legicrfsim.c
hf legic: stop eload losing everything after its first packet
2026-09-14 15:05:31 +02:00
legicrfsim.h
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lfadc.c
make style
2026-09-16 19:00:50 +02:00
lfadc.h
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lfops.c
add NULL checks
2026-09-15 08:17:05 +02:00
lfops.h
remove CMD_LF_SIMULATE_BIDIR, never implemented
2026-08-29 17:38:41 +02:00
lfsampling.c
lf read: fix realtime sample streaming over USB
2026-09-15 22:49:41 +02:00
lfsampling.h
remove unused fct
2026-09-14 19:56:57 +02:00
lfzx.c
Cleaning some lf_finalize <> StartTicks <> StopTicks
2026-08-25 19:30:43 +02:00
lfzx.h
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Makefile
BWM: add ability to flash over wifi
2026-09-26 12:23:47 -04:00
mifarecmd.c
style
2026-09-27 21:15:18 +02:00
mifarecmd.h
OLD/MIX convert to NG: Phase C11
2026-08-29 16:03:00 +02:00
mifaredesfire.c
Phase E - dismantle MIX functionality
2026-08-29 16:50:29 +02:00
mifaredesfire.h
OLD/MIX convert to NG: Phase C11
2026-08-29 16:03:00 +02:00
mifaresim.c
stop an FPGA bitstream download from eating the emulator memory
2026-09-12 18:49:24 +02:00
mifaresim.h
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mifaresniff_disabled.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
mifaresniff_disabled.h
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mifareutil.c
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mifareutil.h
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nprintf.c
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nprintf.h
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optimized_cipher.c
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optimized_cipher.h
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optimized_cipherutils.c
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optimized_cipherutils.h
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optimized_elite.c
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optimized_elite.h
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optimized_ikeys.c
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optimized_ikeys.h
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pcf7931.c
BigBuf: stop narrowing sizes, and size the 14a modulation buffer to fit
2026-09-14 13:06:14 +02:00
pcf7931.h
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pm5_cep.c
Trim comments, add CHANGELOG entry per review feedback
2026-09-28 09:32:59 +02:00
pm5_cep.h
Add PM5 CEP transport for Flipper Zero (WITH_CEP)
2026-09-26 09:45:51 -04:00
pm5_power.c
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
pm5_power.h
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
printf.c
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printf.h
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rgb_indicator.c
pm5: reduce idle power (core clock scaling + WFI idle)
2026-09-24 10:33:46 +02:00
rgb_indicator.h
Add files via upload
2026-08-28 13:10:24 +02:00
sam_common.c
add NULL checks
2026-09-15 08:21:25 +02:00
sam_common.h
move clock
2026-09-01 13:34:02 +02:00
sam_mfc.c
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sam_mfc.h
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sam_picopass.c
final batch of adding NULL checks
2026-09-15 08:36:13 +02:00
sam_picopass.h
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sam_sc.c
Faster i2c comms
2026-09-08 16:04:45 +08:00
sam_sc.h
Stability fix for sc-bigbuf traces
2026-09-05 22:31:52 +08:00
sam_seos.c
add NULL checks
2026-09-15 08:17:05 +02:00
sam_seos.h
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secc.c
fix a hidden starvation of bigbuf during long running sc sessions. Thanks Claude!
2026-08-30 10:12:33 +02:00
secc.h
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seos.c
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seos.h
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spiffs_cache.c
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spiffs_check.c
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spiffs_config.h
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spiffs_gc.c
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spiffs_hydrogen.c
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spiffs_nucleus.c
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spiffs_nucleus.h
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spiffs.c
add NULL checks
2026-09-15 08:17:05 +02:00
spiffs.h
fix spiffs downloads >= 64K, and stop losing flash errors
2026-09-12 14:58:08 +02:00
start.c
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startup_at32f435_437.s
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string.c
armsrc: fill words in memset, not just bytes
2026-09-16 01:59:27 +02:00
string.h
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thinfilm.c
Before sending data via the SSC, it is best to ensure that the transmitter is ready (TX ready).
2026-09-18 21:56:29 +02:00
thinfilm.h
add hf thinfilm sniff, and hold the tag's real frame period
2026-09-12 15:09:53 +02:00
usart.c
style
2026-09-01 13:34:23 +02:00
usart.h
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util.c
fix(armsrc): poll the BWM link in data_available()
2026-09-15 10:36:09 -04:00
util.h
move clocks
2026-09-01 13:32:49 +02:00
vtsend.c
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vtsend.h
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wiegand.c
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wiegand.h
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