| commit | 148ca9dd5cf96049c0db17c1230e4b96c0ac054a | [log] [tgz] |
|---|---|---|
| author | Yvan Roux <yvan.roux@foss.st.com> | Thu Jun 09 16:31:40 2022 +0200 |
| committer | Yvan Roux <yvan.roux@foss.st.com> | Thu Jun 09 16:31:40 2022 +0200 |
| tree | c47d4a7070afc733af80299192a4abb6dc74ee5d | |
| parent | 575a212a78c6f7e213933cf96d9a63642edc5069 [diff] |
gdb/arm: Terminate unwinding when LR is 0xffffffff ARMv7-M Architecture Reference "A2.3.1 Arm core registers" states that LR is set to 0xffffffff on reset. ARMv8-M Architecture Reference "B3.3 Registers" states that LR is set to 0xffffffff on warm reset if Main Extension is implemented, otherwise the value is unknown. Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@st.com> Signed-off-by: Yvan Roux <yvan.roux@foss.st.com>