[RFC PATCH 09/11] target/riscv: Update CSR mclicbase in CLIC mode

[LIU Zhiwei]

The machine mode mclicbase CSR is an XLEN-bit read-only register providing
the base address of CLIC memory mapped registers.

Signed-off-by: LIU Zhiwei <zhiwei_...@c-sky.com>
---
 hw/intc/riscv_clic.c | 1 +
 target/riscv/cpu.h   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/hw/intc/riscv_clic.c b/hw/intc/riscv_clic.c
index 8ad534c506..e902dd4062 100644
--- a/hw/intc/riscv_clic.c
+++ b/hw/intc/riscv_clic.c
@@ -715,6 +715,7 @@ static void riscv_clic_realize(DeviceState *dev, Error 
**errp)
                                          &cpu->env, 1);
         qdev_connect_gpio_out(dev, i, irq);
         cpu->env.clic = clic;
+        cpu->env.mclicbase = clic->mclicbase;
     }
 }
 
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index b5fd796f98..b0b8565649 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -162,6 +162,7 @@ struct CPURISCVState {
     uint32_t miclaim;
     uint32_t mintstatus; /* clic-spec */
     target_ulong mintthresh; /* clic-spec */
+    target_ulong mclicbase; /* clic-spec */
 
     target_ulong mie;
     target_ulong mideleg;
-- 
2.25.1