hw/riscv: Move sifive_gpio model to hw/gpio

This is an effort to clean up the hw/riscv directory. Ideally it
should only contain the RISC-V SoC / machine codes plus generic
codes. Let's move sifive_gpio model to hw/gpio directory.

Note this also removes the trace-events in the hw/riscv directory,
since gpio is the only supported trace target in that directory.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <1599129623-68957-5-git-send-email-bmeng.cn@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/meson.build b/meson.build
index 5421eca66a..bc869c676a 100644
--- a/meson.build
+++ b/meson.build
@@ -773,7 +773,6 @@ if have_system
     'hw/watchdog',
     'hw/xen',
     'hw/gpio',
-    'hw/riscv',
     'migration',
     'net',
     'ui',