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| author | Yvan Roux <yvan.roux@foss.st.com> | 2022-06-15 16:00:34 +0200 |
|---|---|---|
| committer | Yvan Roux <yvan.roux@foss.st.com> | 2022-06-15 16:00:34 +0200 |
| commit | fe642a5b1411502000af9d169122522065dff9ca (patch) | |
| tree | 997126d6c0e3c70d243a5299d45e7ce5694e2768 /gdb/configure.tgt | |
| parent | 75033d08412577fb8ffcf76971e8d0393d14a8aa (diff) | |
| download | gdb-fe642a5b1411502000af9d169122522065dff9ca.zip gdb-fe642a5b1411502000af9d169122522065dff9ca.tar.gz gdb-fe642a5b1411502000af9d169122522065dff9ca.tar.bz2 | |
gdb/arm: Fetch initial sp value prior to compare
For Arm Cortex-M33 with security extensions, there are 4 different
stack pointers (msp_s, msp_ns, psp_s, psp_ns). In order to
identify the active one, compare the values of the different
stacks. The value of the initial sp register needs to be fetched to
perform this comparison.
Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
Signed-off-by: Yvan Roux <yvan.roux@foss.st.com>
Diffstat (limited to 'gdb/configure.tgt')
0 files changed, 0 insertions, 0 deletions