Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/ixo-usb-jtag-0.0.1/eeprom.c
Examining data/ixo-usb-jtag-0.0.1/eeprom.h
Examining data/ixo-usb-jtag-0.0.1/fx2/delay.c
Examining data/ixo-usb-jtag-0.0.1/fx2/delay.h
Examining data/ixo-usb-jtag-0.0.1/fx2/fx2regs.h
Examining data/ixo-usb-jtag-0.0.1/fx2/fx2utils.c
Examining data/ixo-usb-jtag-0.0.1/fx2/fx2utils.h
Examining data/ixo-usb-jtag-0.0.1/fx2/i2c.c
Examining data/ixo-usb-jtag-0.0.1/fx2/i2c.h
Examining data/ixo-usb-jtag-0.0.1/fx2/isr.c
Examining data/ixo-usb-jtag-0.0.1/fx2/isr.h
Examining data/ixo-usb-jtag-0.0.1/fx2/syncdelay.h
Examining data/ixo-usb-jtag-0.0.1/fx2/timer.c
Examining data/ixo-usb-jtag-0.0.1/fx2/timer.h
Examining data/ixo-usb-jtag-0.0.1/fx2/usb_common.c
Examining data/ixo-usb-jtag-0.0.1/fx2/usb_common.h
Examining data/ixo-usb-jtag-0.0.1/fx2/usb_descriptors.h
Examining data/ixo-usb-jtag-0.0.1/fx2/usb_requests.h
Examining data/ixo-usb-jtag-0.0.1/hardware.h
Examining data/ixo-usb-jtag-0.0.1/hw_basic.c
Examining data/ixo-usb-jtag-0.0.1/hw_dj_usb.c
Examining data/ixo-usb-jtag-0.0.1/hw_nexys.c
Examining data/ixo-usb-jtag-0.0.1/hw_opsis.c
Examining data/ixo-usb-jtag-0.0.1/hw_saxo_l.c
Examining data/ixo-usb-jtag-0.0.1/hw_xpcu_i.c
Examining data/ixo-usb-jtag-0.0.1/hw_xpcu_x.c
Examining data/ixo-usb-jtag-0.0.1/usbjtag.c

FINAL RESULTS:

data/ixo-usb-jtag-0.0.1/eeprom.c:22:16:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
xdata unsigned char eeprom[128];
data/ixo-usb-jtag-0.0.1/eeprom.c:24:14:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
extern xdata char dscr_vidpidver[6];
data/ixo-usb-jtag-0.0.1/eeprom.c:25:14:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
extern xdata char dscr_attrpow[2];
data/ixo-usb-jtag-0.0.1/eeprom.c:26:14:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
extern xdata char dscr_usbver[2];
data/ixo-usb-jtag-0.0.1/eeprom.c:27:14:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
extern xdata char dscr_strorder[4];
data/ixo-usb-jtag-0.0.1/eeprom.h:22:25:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
extern __xdata unsigned char eeprom[128];
data/ixo-usb-jtag-0.0.1/hw_xpcu_x.c:41:16:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
const unsigned char wavedata[64] =

ANALYSIS SUMMARY:

Hits = 7
Lines analyzed = 4629 in approximately 0.13 seconds (35049 lines/second)
Physical Source Lines of Code (SLOC) = 2572
Hits@level = [0]   0 [1]   0 [2]   7 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   7 [1+]   7 [2+]   7 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 2.72162 [1+] 2.72162 [2+] 2.72162 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.