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Re: [PATCH 04/11] target/riscv: introduce riscv_cpu_cfg()

From: weiwei
Subject: Re: [PATCH 04/11] target/riscv: introduce riscv_cpu_cfg()
Date: Tue, 14 Feb 2023 23:13:43 +0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1

On 2023/2/10 21:36, Daniel Henrique Barboza wrote:
We're going to do changes that requires accessing the RISCVCPUConfig
struct from the RISCVCPU, having access only to a CPURISCVState 'env'
pointer. Add a helper to make the code easier to read.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>

Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>


Weiwei Li

  target/riscv/cpu.h | 5 +++++
  1 file changed, 5 insertions(+)

diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 6509ffa951..00a464c9c4 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -654,6 +654,11 @@ static inline RISCVMXL riscv_cpu_mxl(CPURISCVState *env)
  #define riscv_cpu_mxl_bits(env) (1UL << (4 + riscv_cpu_mxl(env)))
+static inline RISCVCPUConfig riscv_cpu_cfg(CPURISCVState *env)
+    return env_archcpu(env)->cfg;
  #if defined(TARGET_RISCV32)
  #define cpu_recompute_xl(env)  ((void)(env), MXL_RV32)

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