RfidResearchGroup/proxmark3
1
1
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2024-09-20 23:36:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

Reduce struct memory footprint by reducing array sizes

Browse source
This commit is contained in:
kormax 2023-07-16 16:56:07 +03:00
parent c4f1b0768d
commit 45ca9ab4d6
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
armsrc/iso14443a.h
View file

@ -109,18 +109,18 @@ typedef enum {
} resp_index_t; } resp_index_t;
// Defines a frame that will be used in a polling sequence // Defines a frame that will be used in a polling sequence
// ECP Frames are up to (7 + 16) bytes long, this config should cover future and other cases // ECP Frames are up to (7 + 16) bytes long, 24 bytes should cover future and other cases
typedef struct { typedef struct {
uint8_t frame[32]; uint8_t frame[24];
uint8_t frame_length; uint8_t frame_length;
uint8_t last_byte_bits; uint8_t last_byte_bits;
uint16_t extra_delay; uint16_t extra_delay;
} iso14a_polling_frame; } iso14a_polling_frame;
// Defines polling sequence configuration // Defines polling sequence configuration
// 4 magsafe, 1 wupa, 1 reqa, 1 ecp, 1 extra // 6 would be enough for 4 magsafe, 1 wupa, 1 ecp,
typedef struct { typedef struct {
iso14a_polling_frame frames[8]; iso14a_polling_frame frames[6];
uint8_t frame_count; uint8_t frame_count;
uint16_t extra_timeout; uint16_t extra_timeout;
} iso14a_polling_parameters; } iso14a_polling_parameters;