[PATCH v3 4/5] target/riscv: Restrict semihosting to TCG

[Philippe Mathieu-Daudé]

Semihosting currently uses the TCG probe_access API. To prepare for
encoding the TCG dependency in Kconfig, do not enable it unless TCG
is available.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Anton Johansson <anjo@rev.ng>
---
 target/riscv/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/riscv/Kconfig b/target/riscv/Kconfig
index 5f30df22f2..c332616d36 100644
--- a/target/riscv/Kconfig
+++ b/target/riscv/Kconfig
@@ -1,9 +1,9 @@
 config RISCV32
     bool
-    select ARM_COMPATIBLE_SEMIHOSTING # for do_common_semihosting()
+    imply ARM_COMPATIBLE_SEMIHOSTING if TCG
     select DEVICE_TREE # needed by boot.c
 
 config RISCV64
     bool
-    select ARM_COMPATIBLE_SEMIHOSTING # for do_common_semihosting()
+    imply ARM_COMPATIBLE_SEMIHOSTING if TCG
     select DEVICE_TREE # needed by boot.c
-- 
2.41.0