From 7cbcc538f4b3040db1e39a6547efa501a8a44907 Mon Sep 17 00:00:00 2001
From: Atish Patra <atishp@rivosinc.com>
Date: Wed, 24 Aug 2022 15:13:55 -0700
Subject: hw/intc: Move mtimer/mtimecmp to aclint

Historically, The mtime/mtimecmp has been part of the CPU because
they are per hart entities. However, they actually belong to aclint
which is a MMIO device.

Move them to the ACLINT device. This also emulates the real hardware
more closely.

Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Message-Id: <20220824221357.41070-2-atishp@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
 include/hw/intc/riscv_aclint.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/hw/intc')

diff --git a/include/hw/intc/riscv_aclint.h b/include/hw/intc/riscv_aclint.h
index 26d4048..693415e 100644
--- a/include/hw/intc/riscv_aclint.h
+++ b/include/hw/intc/riscv_aclint.h
@@ -32,6 +32,8 @@ typedef struct RISCVAclintMTimerState {
     /*< private >*/
     SysBusDevice parent_obj;
     uint64_t time_delta;
+    uint64_t *timecmp;
+    QEMUTimer **timers;
 
     /*< public >*/
     MemoryRegion mmio;
-- 
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