diff options
| author | Tim Newsome <tim@sifive.com> | 2023-10-27 09:00:59 -0700 |
|---|---|---|
| committer | Tim Newsome <tim@sifive.com> | 2023-10-27 09:00:59 -0700 |
| commit | f02fe0960cca39024afbb6edbf27490cee3afb1d (patch) | |
| tree | 3427e34aa27e2340274f3d2855f697f70d492071 /HACKING | |
| parent | 89260a5f1f76ef9490d602b004a862bd14681df5 (diff) | |
| parent | 9f23a1d7c1e27c556ef9787b9d3f263f5c1ecf24 (diff) | |
| download | riscv-openocd-f02fe0960cca39024afbb6edbf27490cee3afb1d.zip riscv-openocd-f02fe0960cca39024afbb6edbf27490cee3afb1d.tar.gz riscv-openocd-f02fe0960cca39024afbb6edbf27490cee3afb1d.tar.bz2 | |
Merge commit '9f23a1d7c1e27c556ef9787b9d3f263f5c1ecf24' into from_upstream
Conflicts:
HACKING
src/target/riscv/riscv-013.c
Change-Id: I43ccb143cae8daa39212d66a8824ae3ad2af6fef
Diffstat (limited to 'HACKING')
| -rw-r--r-- | HACKING | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -103,6 +103,21 @@ patch: Now every time OpenOCD is run, coverage info in your build directory is updated. Running `gcov src/path/file.c` will generate a report. +- Sparse Static Analyzer + + Using this tool allows identifying some bug in C code. + In the future, OpenOCD would use the sparse attribute 'bitwise' to + detect incorrect endianness assignments. + + Example usage: + @code + mkdir build-sparse; cd build-sparse + ../configure CC=cgcc CFLAGS="-Wsparse-all -Wno-declaration-after-statement \ + -Wno-unknown-attribute -Wno-transparent-union -Wno-tautological-compare \ + -Wno-vla -Wno-flexible-array-array -D__FLT_EVAL_METHOD__=0" + make + @endcode + Please consider performing these additional checks where appropriate (especially Clang Static Analyzer for big portions of new code) and mention the results (e.g. "Valgrind-clean, no new Clang analyzer |