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| author | Tomas Vanek <vanekt@fbl.cz> | 2022-10-16 11:34:57 +0200 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2022-11-15 21:39:19 +0000 |
| commit | 9d925776b4504f71306b16467c1b731e57b6e7d0 (patch) | |
| tree | 2a64a47844c6e0552e1df8ddb98ca1e7a1173e0f /src/target/armv7m.c | |
| parent | 2e9f04c11a5aeb9c7aa9d387f9f4d0e7c65a1f5b (diff) | |
| download | riscv-openocd-9d925776b4504f71306b16467c1b731e57b6e7d0.zip riscv-openocd-9d925776b4504f71306b16467c1b731e57b6e7d0.tar.gz riscv-openocd-9d925776b4504f71306b16467c1b731e57b6e7d0.tar.bz2 | |
target/armv7m: fix feature name of ARMv8M security extension regs
gdb requires this feature to enable stack unwinding of secure/nonsecure
interstate calls and exceptions on an ARMv8M target with
the security extension.
Tested on STM32L5 (Cortex-M33).
Change-Id: Ib09780c011afbc095b352074068597559ad14fcd
Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ae7e2f45aa4798be449f282bbf75ad41e73f055e
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/7265
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src/target/armv7m.c')
| -rw-r--r-- | src/target/armv7m.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/target/armv7m.c b/src/target/armv7m.c index d28702d..93df587 100644 --- a/src/target/armv7m.c +++ b/src/target/armv7m.c @@ -116,27 +116,27 @@ static const struct { { ARMV7M_FAULTMASK, "faultmask", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, { ARMV7M_CONTROL, "control", 3, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - /* ARMv8-M specific registers */ - { ARMV8M_MSP_NS, "msp_ns", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_PSP_NS, "psp_ns", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_MSP_S, "msp_s", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_PSP_S, "psp_s", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_MSPLIM_S, "msplim_s", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_PSPLIM_S, "psplim_s", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_MSPLIM_NS, "msplim_ns", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, - { ARMV8M_PSPLIM_NS, "psplim_ns", 32, REG_TYPE_DATA_PTR, "stack", "v8-m.sp" }, + /* ARMv8-M security extension (TrustZone) specific registers */ + { ARMV8M_MSP_NS, "msp_ns", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_PSP_NS, "psp_ns", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_MSP_S, "msp_s", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_PSP_S, "psp_s", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_MSPLIM_S, "msplim_s", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_PSPLIM_S, "psplim_s", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_MSPLIM_NS, "msplim_ns", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, + { ARMV8M_PSPLIM_NS, "psplim_ns", 32, REG_TYPE_DATA_PTR, "stack", "org.gnu.gdb.arm.secext" }, { ARMV8M_PMSK_BPRI_FLTMSK_CTRL_S, "pmsk_bpri_fltmsk_ctrl_s", 32, REG_TYPE_INT, NULL, NULL }, - { ARMV8M_PRIMASK_S, "primask_s", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_BASEPRI_S, "basepri_s", 8, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_FAULTMASK_S, "faultmask_s", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_CONTROL_S, "control_s", 3, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, + { ARMV8M_PRIMASK_S, "primask_s", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_BASEPRI_S, "basepri_s", 8, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_FAULTMASK_S, "faultmask_s", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_CONTROL_S, "control_s", 3, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, { ARMV8M_PMSK_BPRI_FLTMSK_CTRL_NS, "pmsk_bpri_fltmsk_ctrl_ns", 32, REG_TYPE_INT, NULL, NULL }, - { ARMV8M_PRIMASK_NS, "primask_ns", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_BASEPRI_NS, "basepri_ns", 8, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_FAULTMASK_NS, "faultmask_ns", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, - { ARMV8M_CONTROL_NS, "control_ns", 3, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.m-system" }, + { ARMV8M_PRIMASK_NS, "primask_ns", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_BASEPRI_NS, "basepri_ns", 8, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_FAULTMASK_NS, "faultmask_ns", 1, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, + { ARMV8M_CONTROL_NS, "control_ns", 3, REG_TYPE_INT8, "system", "org.gnu.gdb.arm.secext" }, /* FPU registers */ { ARMV7M_D0, "d0", 64, REG_TYPE_IEEE_DOUBLE, "float", "org.gnu.gdb.arm.vfp" }, |