softmmu: Extract watchpoint API from physmem.c
The watchpoint API is specific to TCG system emulation.
Move it to a new compile unit. The inlined stubs are used
for user-mode and non-TCG accelerators.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20221209141254.68662-1-philmd@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 9c01f72..c923cf6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -123,6 +123,7 @@
R: Paolo Bonzini <pbonzini@redhat.com>
S: Maintained
F: softmmu/cpus.c
+F: softmmu/watchpoint.c
F: cpus-common.c
F: page-vary.c
F: page-vary-common.c
