[OpenOCD-commit] Main OpenOCD repository branch, master, updated. v0.12.0-596-gd382c95d5

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commit d382c95d57c0ad9ed2dcc83c95404babb7647708
Author: Parshintsev Anatoly <ana...@sy...>
Date:   Thu Jun 22 19:28:52 2023 +0300

    target/riscv: support for smp group manipulation
    
    this functionality allows to query if a target belongs to some smp group
    and to dynamically turn on/off smp-specific behavior
    
    Change-Id: I67bafb1817c621a38ae4a2f55e12e4143e992c4e
    Signed-off-by: Parshintsev Anatoly <ana...@sy...>
    Signed-off-by: Bernhard Rosenkränzer <be...@ba...>
    Reviewed-on: https://review.openocd.org/c/openocd/+/8296
    Tested-by: jenkins
    Reviewed-by: Antonio Borneo <bor...@gm...>

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 87e3650b4..b782e0ba9 100644
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -11278,6 +11278,18 @@ When utilizing version 0.11 of the RISC-V Debug Specification,
 and DBUS registers, respectively.
 @end deffn
 
+@deffn {Command} {riscv smp} [on|off]
+Display, enable or disable SMP handling mode. This command is needed only if
+user wants to temporary @b{disable} SMP handling for an existing SMP group
+(see @code{aarch64 smp} for additional information). To define an SMP
+group the command @code{target smp} should be used.
+@end deffn
+
+@deffn {Command} {riscv smp_gdb} [core_id]
+Display/set the current core displayed in GDB. This is needed only if
+@code{riscv smp} was used.
+@end deffn
+
 @deffn {Command} {riscv use_bscan_tunnel} value
 Enable or disable use of a BSCAN tunnel to reach the Debug Module. Supply the
 width of the DM transport TAP's instruction register to enable. Supply a
diff --git a/src/target/riscv/riscv.c b/src/target/riscv/riscv.c
index 9cd4922d2..511a3c6c3 100644
--- a/src/target/riscv/riscv.c
+++ b/src/target/riscv/riscv.c
@@ -3049,6 +3049,9 @@ static const struct command_registration riscv_command_handlers[] = {
 		.usage = "",
 		.chain = semihosting_common_handlers
 	},
+	{
+		.chain = smp_command_handlers
+	},
 	COMMAND_REGISTRATION_DONE
 };
 

-----------------------------------------------------------------------

Summary of changes:
 doc/openocd.texi         | 12 ++++++++++++
 src/target/riscv/riscv.c |  3 +++
 2 files changed, 15 insertions(+)


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