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arm/cpu: store id_afr0 into the idregs array

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Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20250704141927.38963-2-cohuck@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Cornelia Huck
2025-07-10 09:13:03 +01:00
committed by Peter Maydell
parent 67fe3c8a73
commit 1fea334eee
8 changed files with 30 additions and 30 deletions
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hw/intc/armv7m_nvic.c
+1 -1
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@@ -1279,7 +1279,7 @@ static uint32_t nvic_readl(NVICState *s, uint32_t offset, MemTxAttrs attrs)
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
}
return cpu->id_afr0;
return GET_IDREG(isar, ID_AFR0);
case 0xd50: /* MMFR0. */
if (!arm_feature(&cpu->env, ARM_FEATURE_M_MAIN)) {
goto bad_offset;
target/arm/cpu-sysregs.h.inc
+1
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@@ -14,6 +14,7 @@ DEF(ID_AA64MMFR3_EL1, 3, 0, 0, 7, 3)
DEF(ID_PFR0_EL1, 3, 0, 0, 1, 0)
DEF(ID_PFR1_EL1, 3, 0, 0, 1, 1)
DEF(ID_DFR0_EL1, 3, 0, 0, 1, 2)
DEF(ID_AFR0_EL1, 3, 0, 0, 1, 3)
DEF(ID_MMFR0_EL1, 3, 0, 0, 1, 4)
DEF(ID_MMFR1_EL1, 3, 0, 0, 1, 5)
DEF(ID_MMFR2_EL1, 3, 0, 0, 1, 6)
target/arm/cpu.h
-1
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@@ -1082,7 +1082,6 @@ struct ArchCPU {
uint32_t reset_sctlr;
uint64_t pmceid0;
uint64_t pmceid1;
uint32_t id_afr0;
uint64_t id_aa64afr0;
uint64_t id_aa64afr1;
uint64_t clidr;
target/arm/cpu64.c
+2 -2
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@@ -663,7 +663,7 @@ static void aarch64_a57_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x03010066);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10101105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
@@ -725,7 +725,7 @@ static void aarch64_a53_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x03010066);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10101105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
target/arm/helper.c
+1 -1
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@@ -7809,7 +7809,7 @@ void register_cp_regs_for_features(ARMCPU *cpu)
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 3,
.access = PL1_R, .type = ARM_CP_CONST,
.accessfn = access_aa32_tid3,
.resetvalue = cpu->id_afr0 },
.resetvalue = GET_IDREG(isar, ID_AFR0)},
{ .name = "ID_MMFR0", .state = ARM_CP_STATE_BOTH,
.opc0 = 3, .opc1 = 0, .crn = 0, .crm = 1, .opc2 = 4,
.access = PL1_R, .type = ARM_CP_CONST,
target/arm/tcg/cpu-v7m.c
+6 -6
View File
@@ -62,7 +62,7 @@ static void cortex_m0_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000030);
SET_IDREG(isar, ID_PFR1, 0x00000200);
SET_IDREG(isar, ID_DFR0, 0x00100000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00000030);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x00000000);
@@ -88,7 +88,7 @@ static void cortex_m3_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000030);
SET_IDREG(isar, ID_PFR1, 0x00000200);
SET_IDREG(isar, ID_DFR0, 0x00100000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00000030);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x00000000);
@@ -119,7 +119,7 @@ static void cortex_m4_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000030);
SET_IDREG(isar, ID_PFR1, 0x00000200);
SET_IDREG(isar, ID_DFR0, 0x00100000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00000030);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x00000000);
@@ -150,7 +150,7 @@ static void cortex_m7_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000030);
SET_IDREG(isar, ID_PFR1, 0x00000200);
SET_IDREG(isar, ID_DFR0, 0x00100000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00100030);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x01000000);
@@ -183,7 +183,7 @@ static void cortex_m33_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000030);
SET_IDREG(isar, ID_PFR1, 0x00000210);
SET_IDREG(isar, ID_DFR0, 0x00200000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00101F40);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x01000000);
@@ -221,7 +221,7 @@ static void cortex_m55_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x20000030);
SET_IDREG(isar, ID_PFR1, 0x00000230);
SET_IDREG(isar, ID_DFR0, 0x10200000);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00111040);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x01000000);
target/arm/tcg/cpu32.c
+11 -11
View File
@@ -225,7 +225,7 @@ static void arm1136_r2_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x111);
SET_IDREG(isar, ID_PFR1, 0x1);
SET_IDREG(isar, ID_DFR0, 0x2);
cpu->id_afr0 = 0x3;
SET_IDREG(isar, ID_AFR0, 0x3);
SET_IDREG(isar, ID_MMFR0, 0x01130003);
SET_IDREG(isar, ID_MMFR1, 0x10030302);
SET_IDREG(isar, ID_MMFR2, 0x01222110);
@@ -257,7 +257,7 @@ static void arm1136_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x111);
SET_IDREG(isar, ID_PFR1, 0x1);
SET_IDREG(isar, ID_DFR0, 0x2);
cpu->id_afr0 = 0x3;
SET_IDREG(isar, ID_AFR0, 0x3);
SET_IDREG(isar, ID_MMFR0, 0x01130003);
SET_IDREG(isar, ID_MMFR1, 0x10030302);
SET_IDREG(isar, ID_MMFR2, 0x01222110);
@@ -290,7 +290,7 @@ static void arm1176_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x111);
SET_IDREG(isar, ID_PFR1, 0x11);
SET_IDREG(isar, ID_DFR0, 0x33);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x01130003);
SET_IDREG(isar, ID_MMFR1, 0x10030302);
SET_IDREG(isar, ID_MMFR2, 0x01222100);
@@ -320,7 +320,7 @@ static void arm11mpcore_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x111);
SET_IDREG(isar, ID_PFR1, 0x1);
SET_IDREG(isar, ID_DFR0, 0);
cpu->id_afr0 = 0x2;
SET_IDREG(isar, ID_AFR0, 0x2);
SET_IDREG(isar, ID_MMFR0, 0x01100103);
SET_IDREG(isar, ID_MMFR1, 0x10020302);
SET_IDREG(isar, ID_MMFR2, 0x01222000);
@@ -360,7 +360,7 @@ static void cortex_a8_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x1031);
SET_IDREG(isar, ID_PFR1, 0x11);
SET_IDREG(isar, ID_DFR0, 0x400);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x31100003);
SET_IDREG(isar, ID_MMFR1, 0x20000000);
SET_IDREG(isar, ID_MMFR2, 0x01202000);
@@ -436,7 +436,7 @@ static void cortex_a9_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x1031);
SET_IDREG(isar, ID_PFR1, 0x11);
SET_IDREG(isar, ID_DFR0, 0x000);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x00100103);
SET_IDREG(isar, ID_MMFR1, 0x20000000);
SET_IDREG(isar, ID_MMFR2, 0x01230000);
@@ -502,7 +502,7 @@ static void cortex_a7_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00001131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x02010555);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10101105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01240000);
@@ -554,7 +554,7 @@ static void cortex_a15_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00001131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x02010555);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10201105);
SET_IDREG(isar, ID_MMFR1, 0x20000000);
SET_IDREG(isar, ID_MMFR2, 0x01240000);
@@ -598,7 +598,7 @@ static void cortex_r5_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x0131);
SET_IDREG(isar, ID_PFR1, 0x001);
SET_IDREG(isar, ID_DFR0, 0x010400);
cpu->id_afr0 = 0x0;
SET_IDREG(isar, ID_AFR0, 0x0);
SET_IDREG(isar, ID_MMFR0, 0x0210030);
SET_IDREG(isar, ID_MMFR1, 0x00000000);
SET_IDREG(isar, ID_MMFR2, 0x01200000);
@@ -745,7 +745,7 @@ static void cortex_r52_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x10111001);
SET_IDREG(isar, ID_DFR0, 0x03010006);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x00211040);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01200000);
@@ -977,7 +977,7 @@ static void arm_max_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x03010066);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10101105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
target/arm/tcg/cpu64.c
+8 -8
View File
@@ -52,7 +52,7 @@ static void aarch64_a35_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x03010066);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x10201105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
@@ -227,7 +227,7 @@ static void aarch64_a55_initfn(Object *obj)
SET_IDREG(isar, ID_AA64MMFR2, 0x0000000000001011ull);
SET_IDREG(isar, ID_AA64PFR0, 0x0000000010112222ull);
SET_IDREG(isar, ID_AA64PFR1, 0x0000000000000010ull);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_DFR0, 0x04010088);
SET_IDREG(isar, ID_ISAR0, 0x02101110);
SET_IDREG(isar, ID_ISAR1, 0x13112111);
@@ -298,7 +298,7 @@ static void aarch64_a72_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x00000131);
SET_IDREG(isar, ID_PFR1, 0x00011011);
SET_IDREG(isar, ID_DFR0, 0x03010066);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_MMFR0, 0x10201105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
@@ -360,7 +360,7 @@ static void aarch64_a76_initfn(Object *obj)
SET_IDREG(isar, ID_AA64MMFR2, 0x0000000000001011ull);
SET_IDREG(isar, ID_AA64PFR0, 0x1100000010111112ull); /* GIC filled in later */
SET_IDREG(isar, ID_AA64PFR1, 0x0000000000000010ull);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_DFR0, 0x04010088);
SET_IDREG(isar, ID_ISAR0, 0x02101110);
SET_IDREG(isar, ID_ISAR1, 0x13112111);
@@ -608,7 +608,7 @@ static void aarch64_neoverse_n1_initfn(Object *obj)
SET_IDREG(isar, ID_AA64MMFR2, 0x0000000000001011ull);
SET_IDREG(isar, ID_AA64PFR0, 0x1100000010111112ull); /* GIC filled in later */
SET_IDREG(isar, ID_AA64PFR1, 0x0000000000000020ull);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_DFR0, 0x04010088);
SET_IDREG(isar, ID_ISAR0, 0x02101110);
SET_IDREG(isar, ID_ISAR1, 0x13112111);
@@ -687,7 +687,7 @@ static void aarch64_neoverse_v1_initfn(Object *obj)
SET_IDREG(isar, ID_AA64MMFR2, 0x0220011102101011ull),
SET_IDREG(isar, ID_AA64PFR0, 0x1101110120111112ull); /* GIC filled in later */
SET_IDREG(isar, ID_AA64PFR1, 0x0000000000000020ull);
cpu->id_afr0 = 0x00000000;
SET_IDREG(isar, ID_AFR0, 0x00000000);
SET_IDREG(isar, ID_DFR0, 0x15011099);
SET_IDREG(isar, ID_ISAR0, 0x02101110);
SET_IDREG(isar, ID_ISAR1, 0x13112111);
@@ -905,7 +905,7 @@ static void aarch64_a710_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x21110131);
SET_IDREG(isar, ID_PFR1, 0x00010000); /* GIC filled in later */
SET_IDREG(isar, ID_DFR0, 0x16011099);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x10201105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);
@@ -1007,7 +1007,7 @@ static void aarch64_neoverse_n2_initfn(Object *obj)
SET_IDREG(isar, ID_PFR0, 0x21110131);
SET_IDREG(isar, ID_PFR1, 0x00010000); /* GIC filled in later */
SET_IDREG(isar, ID_DFR0, 0x16011099);
cpu->id_afr0 = 0;
SET_IDREG(isar, ID_AFR0, 0);
SET_IDREG(isar, ID_MMFR0, 0x10201105);
SET_IDREG(isar, ID_MMFR1, 0x40000000);
SET_IDREG(isar, ID_MMFR2, 0x01260000);