tinyriscv-openocd/contrib/loaders/checksum
Tim Newsome 274be9587f
Fix flashing HiFive Unleashed (#402)
* Align algorithm stack to XLEN.

This fixes algorithm timeout on RV64 targets.
Also improve debug information in various places.

Change-Id: Id3121f9c6e753c6a7e14da511e4de0587a6f7b4d

* Compile 32-bit RISC-V algorithms for RV32E.

Change-Id: I33a698c0c6ba540de29fa0459242c72a67b0cbaa

* Remove debug code.

Change-Id: I37c966ce0f2d1fe68cd6ae0724d19ae95ebaf51b

* Dump start of gdb packets escaping non-printable.

Change-Id: Ie5f36b5c9041bfc0e5aa9543f0afe2c4810c2915

* Propagate flash programming errors.

Change-Id: I0c938ce7a1062bcc93426538cbc82424000f37b7

* Improve debug messaging.

Change-Id: I47ac3518f3b241986c677824864102936100adf6

* Add debug output to flash image.

This is helpful when you're debugging the flash algorithm itself, and a
nop when running it through OpenOCD.

Change-Id: Id44c6498c288872cc2cec79044116ac38198c572

* Make timeout depend on how much data is written.

Change-Id: I819efa04cd6f6bd6664afd5c53cc7a8a5c84f54e

* Fix issi erase commands.

This is required to flash HiFive Unleashed.

Change-Id: I33e4869d1d05ca8a1df6136bccf11afda61bfe10

* Fix running algorithm on multicore `-rtos riscv`.

The bug was that poll() might change the currently selected hart, and in
that case we'd access registers on that other hart after the algorithm
is finished.

Change-Id: I140431898285cf471b372139cef2378ab4879377

* Make fespi flash algorithm debugging optional.

Also add a scheme that allows you to see the stack trace of where a
failure occurred if debugging is enabled.

Change-Id: Ia9a3a9a941ceba0f8ff6b47da5a8643e5f84b252
2019-09-09 12:01:17 -07:00
..
Makefile Fix flashing HiFive Unleashed (#402) 2019-09-09 12:01:17 -07:00
armv4_5_crc.inc armv4_5: Integrate build of checksum code 2016-05-22 15:51:15 +01:00
armv4_5_crc.s
armv7m_crc.inc armv7m: Integrate build of checksum code 2016-05-22 15:49:51 +01:00
armv7m_crc.s
mips32.s
riscv32_crc.inc Improve block read and checksum speed (#381) 2019-06-19 10:56:37 -07:00
riscv64_crc.inc Fix flashing HiFive Unleashed (#402) 2019-09-09 12:01:17 -07:00
riscv_crc.c Improve block read and checksum speed (#381) 2019-06-19 10:56:37 -07:00