From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, alex.bennee@linaro.org
Subject: [PATCH v4 04/20] target/arm: Move LOR regdefs to file scope
Date: Sat, 8 Feb 2020 12:58:00 +0000 [thread overview]
Message-ID: <20200208125816.14954-5-richard.henderson@linaro.org> (raw)
In-Reply-To: <20200208125816.14954-1-richard.henderson@linaro.org>
For static const regdefs, file scope is preferred.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/helper.c | 57 +++++++++++++++++++++++----------------------
1 file changed, 29 insertions(+), 28 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index bfd6c0d04b..e4f17c7e83 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -6334,6 +6334,35 @@ static CPAccessResult access_lor_other(CPUARMState *env,
return access_lor_ns(env);
}
+/*
+ * A trivial implementation of ARMv8.1-LOR leaves all of these
+ * registers fixed at 0, which indicates that there are zero
+ * supported Limited Ordering regions.
+ */
+static const ARMCPRegInfo lor_reginfo[] = {
+ { .name = "LORSA_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 0,
+ .access = PL1_RW, .accessfn = access_lor_other,
+ .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "LOREA_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 1,
+ .access = PL1_RW, .accessfn = access_lor_other,
+ .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "LORN_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 2,
+ .access = PL1_RW, .accessfn = access_lor_other,
+ .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "LORC_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 3,
+ .access = PL1_RW, .accessfn = access_lor_other,
+ .type = ARM_CP_CONST, .resetvalue = 0 },
+ { .name = "LORID_EL1", .state = ARM_CP_STATE_AA64,
+ .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 7,
+ .access = PL1_R, .accessfn = access_lorid,
+ .type = ARM_CP_CONST, .resetvalue = 0 },
+ REGINFO_SENTINEL
+};
+
#ifdef TARGET_AARCH64
static CPAccessResult access_pauth(CPUARMState *env, const ARMCPRegInfo *ri,
bool isread)
@@ -7568,34 +7597,6 @@ void register_cp_regs_for_features(ARMCPU *cpu)
}
if (cpu_isar_feature(aa64_lor, cpu)) {
- /*
- * A trivial implementation of ARMv8.1-LOR leaves all of these
- * registers fixed at 0, which indicates that there are zero
- * supported Limited Ordering regions.
- */
- static const ARMCPRegInfo lor_reginfo[] = {
- { .name = "LORSA_EL1", .state = ARM_CP_STATE_AA64,
- .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 0,
- .access = PL1_RW, .accessfn = access_lor_other,
- .type = ARM_CP_CONST, .resetvalue = 0 },
- { .name = "LOREA_EL1", .state = ARM_CP_STATE_AA64,
- .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 1,
- .access = PL1_RW, .accessfn = access_lor_other,
- .type = ARM_CP_CONST, .resetvalue = 0 },
- { .name = "LORN_EL1", .state = ARM_CP_STATE_AA64,
- .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 2,
- .access = PL1_RW, .accessfn = access_lor_other,
- .type = ARM_CP_CONST, .resetvalue = 0 },
- { .name = "LORC_EL1", .state = ARM_CP_STATE_AA64,
- .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 3,
- .access = PL1_RW, .accessfn = access_lor_other,
- .type = ARM_CP_CONST, .resetvalue = 0 },
- { .name = "LORID_EL1", .state = ARM_CP_STATE_AA64,
- .opc0 = 3, .opc1 = 0, .crn = 10, .crm = 4, .opc2 = 7,
- .access = PL1_R, .accessfn = access_lorid,
- .type = ARM_CP_CONST, .resetvalue = 0 },
- REGINFO_SENTINEL
- };
define_arm_cp_regs(cpu, lor_reginfo);
}
--
2.20.1
next prev parent reply other threads:[~2020-02-08 13:03 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-08 12:57 [PATCH v4 00/20] target/arm: Implement PAN, ATS1E1, UAO Richard Henderson
2020-02-08 12:57 ` [PATCH v4 01/20] target/arm: Add arm_mmu_idx_is_stage1_of_2 Richard Henderson
2020-02-08 12:57 ` [PATCH v4 02/20] target/arm: Add mmu_idx for EL1 and EL2 w/ PAN enabled Richard Henderson
2020-02-08 12:57 ` [PATCH v4 03/20] target/arm: Add isar_feature tests for PAN + ATS1E1 Richard Henderson
2020-02-14 11:28 ` Peter Maydell
2020-02-14 16:20 ` Peter Maydell
2020-02-14 18:19 ` Richard Henderson
2020-02-08 12:58 ` Richard Henderson [this message]
2020-02-08 12:58 ` [PATCH v4 05/20] target/arm: Split out aarch32_cpsr_valid_mask Richard Henderson
2020-02-11 18:06 ` Peter Maydell
2020-02-08 12:58 ` [PATCH v4 06/20] target/arm: Mask CPSR_J when Jazelle is not enabled Richard Henderson
2020-02-11 18:07 ` Peter Maydell
2020-02-08 12:58 ` [PATCH v4 07/20] target/arm: Replace CPSR_ERET_MASK with aarch32_cpsr_valid_mask Richard Henderson
2020-02-08 12:58 ` [PATCH v4 08/20] target/arm: Use aarch32_cpsr_valid_mask in helper_exception_return Richard Henderson
2020-02-08 12:58 ` [PATCH v4 09/20] target/arm: Remove CPSR_RESERVED Richard Henderson
2020-02-11 18:07 ` Peter Maydell
2020-02-08 12:58 ` [PATCH v4 10/20] target/arm: Introduce aarch64_pstate_valid_mask Richard Henderson
2020-02-08 12:58 ` [PATCH v4 11/20] target/arm: Update MSR access for PAN Richard Henderson
2020-02-08 12:58 ` [PATCH v4 12/20] target/arm: Update arm_mmu_idx_el " Richard Henderson
2020-02-08 12:58 ` [PATCH v4 13/20] target/arm: Enforce PAN semantics in get_S1prot Richard Henderson
2020-02-08 12:58 ` [PATCH v4 14/20] target/arm: Set PAN bit as required on exception entry Richard Henderson
2020-02-11 18:09 ` Peter Maydell
2020-02-08 12:58 ` [PATCH v4 15/20] target/arm: Implement ATS1E1 system registers Richard Henderson
2020-02-08 12:58 ` [PATCH v4 16/20] target/arm: Enable ARMv8.2-ATS1E1 in -cpu max Richard Henderson
2020-02-08 12:58 ` [PATCH v4 17/20] target/arm: Add ID_AA64MMFR2_EL1 Richard Henderson
2020-02-08 12:58 ` [PATCH v4 18/20] target/arm: Update MSR access to UAO Richard Henderson
2020-02-08 12:58 ` [PATCH v4 19/20] target/arm: Implement UAO semantics Richard Henderson
2020-02-08 12:58 ` [PATCH v4 20/20] target/arm: Enable ARMv8.2-UAO in -cpu max Richard Henderson
2020-02-11 18:41 ` [PATCH v4 00/20] target/arm: Implement PAN, ATS1E1, UAO Peter Maydell
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