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target/riscv: Split the Hypervisor execute load helpers

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Split the hypervisor execute load functions into two seperate functions.
This avoids us having to pass the memop to the C helper functions.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 5b1550f0faa3c435cc77f3c1ae811dea98ab9e36.1604464950.git.alistair.francis@wdc.com
This commit is contained in:
Alistair Francis 2020-11-03 20:43:34 -08:00
parent 743077b35b
commit 7687537ab0
3 changed files with 16 additions and 41 deletions
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20
target/riscv/insn_trans/trans_rvh.c.inc
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@ -277,20 +277,16 @@ static bool trans_hlvx_hu(DisasContext *ctx, arg_hlvx_hu *a)
#ifndef CONFIG_USER_ONLY
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
TCGv mem_idx = tcg_temp_new();
TCGv memop = tcg_temp_new();
check_access(ctx);
gen_get_gpr(t0, a->rs1);
tcg_gen_movi_tl(mem_idx, ctx->mem_idx);
tcg_gen_movi_tl(memop, MO_TEUW);
gen_helper_hyp_x_load(t1, cpu_env, t0, mem_idx, memop);
gen_helper_hyp_hlvx_hu(t1, cpu_env, t0);
gen_set_gpr(a->rd, t1);
tcg_temp_free(t0);
tcg_temp_free(t1);
tcg_temp_free(mem_idx);
tcg_temp_free(memop);
return true;
#else
return false;
@ -303,20 +299,16 @@ static bool trans_hlvx_wu(DisasContext *ctx, arg_hlvx_wu *a)
#ifndef CONFIG_USER_ONLY
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
TCGv mem_idx = tcg_temp_new();
TCGv memop = tcg_temp_new();
check_access(ctx);
gen_get_gpr(t0, a->rs1);
tcg_gen_movi_tl(mem_idx, ctx->mem_idx);
tcg_gen_movi_tl(memop, MO_TEUL);
gen_helper_hyp_x_load(t1, cpu_env, t0, mem_idx, memop);
gen_helper_hyp_hlvx_wu(t1, cpu_env, t0);
gen_set_gpr(a->rd, t1);
tcg_temp_free(t0);
tcg_temp_free(t1);
tcg_temp_free(mem_idx);
tcg_temp_free(memop);
return true;
#else
return false;