Linux / Drivers / Tee
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 23
  • Daily file updates (only one update per file and date counted): 31
  • First update: 2015-03-11
  • Latest update: 2022-01-15
  • Days between first and latest update: 2503 (357 weeks, estimated 1785 working days)
  • Active days (at least one file change): 511
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 23 files with 5,718 lines of code in files.
    • 18 files that are 366+ days old (3,846 lines of code)
    • 5 files that are 181-365 days old (1,872 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
67% | 32% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 23 files with 5,718 lines of code in files.
    • 5 files have been last changed 366+ days ago (544 lines of code)
    • 0 files have been last changed 181-365 days ago (0 lines of code)
    • 3 files have been last changed 91-180 days ago (485 lines of code)
    • 1 files have been last changed 31-90 days ago (18 lines of code)
    • 14 files have been last changed 1-30 days ago (4,671 lines of code)
9% | 0% | 8% | <1% | 81%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
c, h, txt
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
c63% | 36% | 0% | 0% | 0%
h90% | 9% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
c8% | 0% | 6% | 0% | 84%
h15% | 0% | 19% | 2% | 62%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
optee43% | 56% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
amdtee100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
optee7% | 0% | 1% | <1% | 90%
ROOT11% | 0% | 0% | 0% | 88%
amdtee14% | 0% | 44% | 0% | 40%
Oldest Files (Top 23)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
tee_core.c
in root
 928 37 21 2523 209
tee_shm.c
in root
 317 10 21 2523 198
127 5 897 2523 51
34 - 522 2523 70
call.c
in optee
 261 12 21 2489 181
supp.c
in optee
 237 7 897 2489 70
rpc.c
in optee
 216 8 21 2489 140
191 3 21 2489 135
core.c
in optee
 160 9 21 2489 274
optee_smc.h
in optee
 134 1 26 2489 97
optee_msg.h
in optee
 101 - 26 2489 99
device.c
in optee
 136 8 21 1103 53
core.c
in amdtee
 403 15 23 771 95
call.c
in amdtee
 349 11 152 771 35
90 3 152 771 56
amdtee_if.h
in amdtee
 77 - 609 771 11
shm_pool.c
in amdtee
 69 3 609 771 11
16 - 26 381 15
46 - 152 360 10
smc_abi.c
in optee
 1066 49 23 235 20
ffa_abi.c
in optee
 660 27 26 235 26
notif.c
in optee
 82 5 26 235 3
optee_ffa.h
in optee
 18 - 31 199 10
Files Not Recently Changed (Top 23)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
127 5 897 2523 51
supp.c
in optee
 237 7 897 2489 70
shm_pool.c
in amdtee
 69 3 609 771 11
amdtee_if.h
in amdtee
 77 - 609 771 11
34 - 522 2523 70
46 - 152 360 10
90 3 152 771 56
call.c
in amdtee
 349 11 152 771 35
optee_ffa.h
in optee
 18 - 31 199 10
16 - 26 381 15
notif.c
in optee
 82 5 26 235 3
optee_msg.h
in optee
 101 - 26 2489 99
optee_smc.h
in optee
 134 1 26 2489 97
ffa_abi.c
in optee
 660 27 26 235 26
core.c
in amdtee
 403 15 23 771 95
smc_abi.c
in optee
 1066 49 23 235 20
device.c
in optee
 136 8 21 1103 53
core.c
in optee
 160 9 21 2489 274
191 3 21 2489 135
rpc.c
in optee
 216 8 21 2489 140
call.c
in optee
 261 12 21 2489 181
tee_shm.c
in root
 317 10 21 2523 198
tee_core.c
in root
 928 37 21 2523 209
Most Recently Created Files (Top 23)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
optee_ffa.h
in optee
 18 - 31 199 10
smc_abi.c
in optee
 1066 49 23 235 20
ffa_abi.c
in optee
 660 27 26 235 26
notif.c
in optee
 82 5 26 235 3
46 - 152 360 10
16 - 26 381 15
core.c
in amdtee
 403 15 23 771 95
call.c
in amdtee
 349 11 152 771 35
90 3 152 771 56
amdtee_if.h
in amdtee
 77 - 609 771 11
shm_pool.c
in amdtee
 69 3 609 771 11
device.c
in optee
 136 8 21 1103 53
call.c
in optee
 261 12 21 2489 181
supp.c
in optee
 237 7 897 2489 70
rpc.c
in optee
 216 8 21 2489 140
191 3 21 2489 135
core.c
in optee
 160 9 21 2489 274
optee_smc.h
in optee
 134 1 26 2489 97
optee_msg.h
in optee
 101 - 26 2489 99
tee_core.c
in root
 928 37 21 2523 209
tee_shm.c
in root
 317 10 21 2523 198
127 5 897 2523 51
34 - 522 2523 70
Most Recently Changed Files (Top 23)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
tee_core.c
in root
 928 37 21 2523 209
tee_shm.c
in root
 317 10 21 2523 198
call.c
in optee
 261 12 21 2489 181
rpc.c
in optee
 216 8 21 2489 140
191 3 21 2489 135
core.c
in optee
 160 9 21 2489 274
device.c
in optee
 136 8 21 1103 53
smc_abi.c
in optee
 1066 49 23 235 20
core.c
in amdtee
 403 15 23 771 95
ffa_abi.c
in optee
 660 27 26 235 26
optee_smc.h
in optee
 134 1 26 2489 97
optee_msg.h
in optee
 101 - 26 2489 99
notif.c
in optee
 82 5 26 235 3
16 - 26 381 15
optee_ffa.h
in optee
 18 - 31 199 10
call.c
in amdtee
 349 11 152 771 35
90 3 152 771 56
46 - 152 360 10
34 - 522 2523 70
amdtee_if.h
in amdtee
 77 - 609 771 11
shm_pool.c
in amdtee
 69 3 609 771 11
supp.c
in optee
 237 7 897 2489 70
127 5 897 2523 51