github/proxmark3
1
0
Fork 0
mirror of https://github.com/Proxmark/proxmark3.git synced 2025-08-14 02:26:59 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

fix FpgaSetupSsc() (#807)

Browse source 
* ouch! Be aware that same major modes are used in LF and HF!
This commit is contained in:
pwpiwi 2019-03-26 21:50:41 +01:00 • committed by GitHub
commit ba778bc3c4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
armsrc/fpgaloader.c
View file

@ -136,7 +136,7 @@ void FpgaSetupSsc(uint8_t FPGA_mode)
// 8, 16 or 32 bits per transfer, no loopback, MSB first, 1 transfer per sync
// pulse, no output sync
if ((FPGA_mode & 0xe0) == FPGA_MAJOR_MODE_HF_READER) {
if ((FPGA_mode & 0xe0) == FPGA_MAJOR_MODE_HF_READER && FpgaGetCurrent() == FPGA_BITSTREAM_HF) {
AT91C_BASE_SSC->SSC_RFMR = SSC_FRAME_MODE_BITS_IN_WORD(16) | AT91C_SSC_MSBF | SSC_FRAME_MODE_WORDS_PER_TRANSFER(0);
} else {
AT91C_BASE_SSC->SSC_RFMR = SSC_FRAME_MODE_BITS_IN_WORD(8) | AT91C_SSC_MSBF | SSC_FRAME_MODE_WORDS_PER_TRANSFER(0);