blackmagic/scripts
Pieter du Preez d55cea871d Fixed overrun and formatting, when dumping data in swolisten.
The swolisten program failed to print the cbw buffer correctly while
in dump mode. As printf() is used to print the dump, it is expected
that the cbw buffer is zero-terminated, which would only be
the case, if the cbw buffer is initialized with zeros, before filling it
with new data. One could set the entire cbw buffer to zero, but it
will be more efficient to only set the size-th byte to zero.

Furthermore, if a '%' character appears in the data, printf() will
attempt to format it, causing unexpected results.

This patch fixes the above 2 problems, by:

1. using the size variable to set the size-th byte of the cbw
buffer to zero, before passing it to printf().

2. calling printf() with a "%s" formatting string, followed by the
data buffer, cbw.
2020-04-20 00:19:30 +02:00
..
stubs Added programming scripts. 2011-02-04 20:25:12 +13:00
README Added programming scripts. 2011-02-04 20:25:12 +13:00
bootprog.py Update python scripts to find user's preferred python binary through env. 2013-05-02 11:32:24 -07:00
dfu-convert.py Add support for HydraBus (tested with SWD with STM32F405 and SWD+JTAG with LPC4330 M0/M4) 2015-03-04 20:22:00 -08:00
dfu.py Made script executable with python3. 2019-08-30 15:09:35 +02:00
gdb.py divide-by-zero fix 2018-03-11 14:35:38 -05:00
get_openocd_nrf51_ids.py Update nRF51 IDs, add nRF51422 and xxAB/xxAC devices. 2015-12-17 17:50:41 -07:00
hexprog.py Update python scripts to find user's preferred python binary through env. 2013-05-02 11:32:24 -07:00
stm32_mem.py stm32_mem: Check file size before flashing(#614) 2020-03-22 16:40:06 +01:00
swolisten.c Fixed overrun and formatting, when dumping data in swolisten. 2020-04-20 00:19:30 +02:00

README

This directory contains some useful scripts for working
on the Black Magic Debug project.

bootprog.py - Production programmer using the STM32 SystemMemory bootloader.
hexprog.py - Write an Intel hex file to a target using the GDB protocol.
stm32_mem.py - Access STM32 Flash memory using USB DFU class interface.

stubs/ - Source code for the microcode strings included in hexprog.py.