Some more delay
git-svn-id: https://svn.openpcd.org:2342/trunk@384 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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@ -17,7 +17,9 @@ enum ISO14443_STATES {
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/******************** RX ************************************/
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/* Magic delay, don't know where it comes from */
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#define MAGIC_DELAY -32
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#define MAGIC_OFFSET -32
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/* Delay from modulation till detection in SSC_DATA */
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#define DETECTION_DELAY 11
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/* See fdt_timinig.dia for these values */
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#define MAX_TF_FIQ_ENTRY_DELAY 16
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#define MAX_TF_FIQ_OVERHEAD 75 /* guesstimate */
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@ -26,8 +28,8 @@ extern volatile int fdt_offset;
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#define ISO14443A_FDT_SLOTLEN 128
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#define ISO14443A_FDT_OFFSET_1 84
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#define ISO14443A_FDT_OFFSET_0 20
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#define ISO14443A_FDT_SHORT_1 (ISO14443A_FDT_SLOTLEN*9 + ISO14443A_FDT_OFFSET_1 +fdt_offset +MAGIC_DELAY)
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#define ISO14443A_FDT_SHORT_0 (ISO14443A_FDT_SLOTLEN*9 + ISO14443A_FDT_OFFSET_0 +fdt_offset +MAGIC_DELAY)
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#define ISO14443A_FDT_SHORT_1 (ISO14443A_FDT_SLOTLEN*9 + ISO14443A_FDT_OFFSET_1 +fdt_offset +MAGIC_OFFSET -DETECTION_DELAY)
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#define ISO14443A_FDT_SHORT_0 (ISO14443A_FDT_SLOTLEN*9 + ISO14443A_FDT_OFFSET_0 +fdt_offset +MAGIC_OFFSET -DETECTION_DELAY)
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#ifdef FOUR_TIMES_OVERSAMPLING
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/* definitions for four-times oversampling */
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