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-rw-r--r--target/arm/internals.h66
1 files changed, 39 insertions, 27 deletions
diff --git a/target/arm/internals.h b/target/arm/internals.h
index 4d3d84f..f5a1e75 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -28,6 +28,7 @@
#include "exec/hwaddr.h"
#include "exec/vaddr.h"
#include "exec/breakpoint.h"
+#include "accel/tcg/tb-cpu-state.h"
#include "hw/registerfields.h"
#include "tcg/tcg-gvec-desc.h"
#include "system/memory.h"
@@ -112,11 +113,6 @@ FIELD(DBGWCR, WT, 20, 1)
FIELD(DBGWCR, MASK, 24, 5)
FIELD(DBGWCR, SSCE, 29, 1)
-#define VTCR_NSW (1u << 29)
-#define VTCR_NSA (1u << 30)
-#define VSTCR_SW VTCR_NSW
-#define VSTCR_SA VTCR_NSA
-
/* Bit definitions for CPACR (AArch32 only) */
FIELD(CPACR, CP10, 20, 2)
FIELD(CPACR, CP11, 22, 2)
@@ -200,6 +196,24 @@ FIELD(CPTR_EL3, TCPAC, 31, 1)
#define TTBCR_SH1 (1U << 28)
#define TTBCR_EAE (1U << 31)
+#define TCR2_PNCH (1ULL << 0)
+#define TCR2_PIE (1ULL << 1)
+#define TCR2_E0POE (1ULL << 2)
+#define TCR2_POE (1ULL << 3)
+#define TCR2_AIE (1ULL << 4)
+#define TCR2_D128 (1ULL << 5)
+#define TCR2_PTTWI (1ULL << 10)
+#define TCR2_HAFT (1ULL << 11)
+#define TCR2_AMEC0 (1ULL << 12)
+#define TCR2_AMEC1 (1ULL << 13)
+#define TCR2_DISCH0 (1ULL << 14)
+#define TCR2_DISCH1 (1ULL << 15)
+#define TCR2_A2 (1ULL << 16)
+#define TCR2_FNG0 (1ULL << 17)
+#define TCR2_FNG1 (1ULL << 18)
+#define TCR2_FNGNA0 (1ULL << 20)
+#define TCR2_FNGNA1 (1ULL << 21)
+
FIELD(VTCR, T0SZ, 0, 6)
FIELD(VTCR, SL0, 6, 2)
FIELD(VTCR, IRGN0, 8, 2)
@@ -219,6 +233,9 @@ FIELD(VTCR, NSA, 30, 1)
FIELD(VTCR, DS, 32, 1)
FIELD(VTCR, SL2, 33, 1)
+FIELD(VSTCR, SW, 29, 1)
+FIELD(VSTCR, SA, 30, 1)
+
#define HCRX_ENAS0 (1ULL << 0)
#define HCRX_ENALS (1ULL << 1)
#define HCRX_ENASR (1ULL << 2)
@@ -231,6 +248,8 @@ FIELD(VTCR, SL2, 33, 1)
#define HCRX_CMOW (1ULL << 9)
#define HCRX_MCE2 (1ULL << 10)
#define HCRX_MSCEN (1ULL << 11)
+#define HCRX_TCR2EN (1ULL << 14)
+#define HCRX_SCTLR2EN (1ULL << 15)
#define HPFAR_NS (1ULL << 63)
@@ -353,7 +372,6 @@ static inline int r14_bank_number(int mode)
}
void arm_cpu_register(const ARMCPUInfo *info);
-void aarch64_cpu_register(const ARMCPUInfo *info);
void register_cp_regs_for_features(ARMCPU *cpu);
void init_cpreg_list(ARMCPU *cpu);
@@ -372,6 +390,7 @@ void arm_restore_state_to_opc(CPUState *cs,
const uint64_t *data);
#ifdef CONFIG_TCG
+TCGTBCPUState arm_get_tb_cpu_state(CPUState *cs);
void arm_cpu_synchronize_from_tb(CPUState *cs, const TranslationBlock *tb);
/* Our implementation of TCGCPUOps::cpu_exec_halt */
@@ -649,16 +668,12 @@ static inline bool arm_is_psci_call(ARMCPU *cpu, int excp_type)
{
return false;
}
-static inline void arm_handle_psci_call(ARMCPU *cpu)
-{
- g_assert_not_reached();
-}
#else
/* Return true if the r0/x0 value indicates that this SMC/HVC is a PSCI call. */
bool arm_is_psci_call(ARMCPU *cpu, int excp_type);
+#endif
/* Actually handle a PSCI call */
void arm_handle_psci_call(ARMCPU *cpu);
-#endif
/**
* arm_clear_exclusive: clear the exclusive monitor
@@ -1174,7 +1189,7 @@ static inline bool regime_using_lpae_format(CPUARMState *env, ARMMMUIdx mmu_idx)
static inline int arm_num_brps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, BRPS) + 1;
+ return FIELD_EX64_IDREG(&cpu->isar, ID_AA64DFR0, BRPS) + 1;
} else {
return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, BRPS) + 1;
}
@@ -1188,7 +1203,7 @@ static inline int arm_num_brps(ARMCPU *cpu)
static inline int arm_num_wrps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, WRPS) + 1;
+ return FIELD_EX64_IDREG(&cpu->isar, ID_AA64DFR0, WRPS) + 1;
} else {
return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, WRPS) + 1;
}
@@ -1202,7 +1217,7 @@ static inline int arm_num_wrps(ARMCPU *cpu)
static inline int arm_num_ctx_cmps(ARMCPU *cpu)
{
if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) {
- return FIELD_EX64(cpu->isar.id_aa64dfr0, ID_AA64DFR0, CTX_CMPS) + 1;
+ return FIELD_EX64_IDREG(&cpu->isar, ID_AA64DFR0, CTX_CMPS) + 1;
} else {
return FIELD_EX32(cpu->isar.dbgdidr, DBGDIDR, CTX_CMPS) + 1;
}
@@ -1626,19 +1641,13 @@ FIELD(PREDDESC, OPRSZ, 0, 6)
FIELD(PREDDESC, ESZ, 6, 2)
FIELD(PREDDESC, DATA, 8, 24)
-/*
- * The SVE simd_data field, for memory ops, contains either
- * rd (5 bits) or a shift count (2 bits).
- */
-#define SVE_MTEDESC_SHIFT 5
-
/* Bits within a descriptor passed to the helper_mte_check* functions. */
FIELD(MTEDESC, MIDX, 0, 4)
FIELD(MTEDESC, TBI, 4, 2)
FIELD(MTEDESC, TCMA, 6, 2)
FIELD(MTEDESC, WRITE, 8, 1)
FIELD(MTEDESC, ALIGN, 9, 3)
-FIELD(MTEDESC, SIZEM1, 12, SIMD_DATA_BITS - SVE_MTEDESC_SHIFT - 12) /* size - 1 */
+FIELD(MTEDESC, SIZEM1, 12, 32 - 12) /* size - 1 */
bool mte_probe(CPUARMState *env, uint32_t desc, uint64_t ptr);
uint64_t mte_check(CPUARMState *env, uint32_t desc, uint64_t ptr, uintptr_t ra);
@@ -1831,7 +1840,7 @@ void aarch64_add_sme_properties(Object *obj);
/* Return true if the gdbstub is presenting an AArch64 CPU */
static inline bool arm_gdbstub_is_aarch64(ARMCPU *cpu)
{
- return object_dynamic_cast(OBJECT(cpu), TYPE_AARCH64_CPU);
+ return arm_feature(&cpu->env, ARM_FEATURE_AARCH64);
}
/* Read the CONTROL register as the MRS instruction would. */
@@ -1874,6 +1883,10 @@ void define_debug_regs(ARMCPU *cpu);
/* Add the cpreg definitions for TLBI instructions */
void define_tlb_insn_regs(ARMCPU *cpu);
+/* Add the cpreg definitions for AT instructions */
+void define_at_insn_regs(ARMCPU *cpu);
+/* Add the cpreg definitions for PM cpregs */
+void define_pm_cpregs(ARMCPU *cpu);
/* Effective value of MDCR_EL2 */
static inline uint64_t arm_mdcr_el2_eff(CPUARMState *env)
@@ -1906,8 +1919,6 @@ static inline bool arm_fgt_active(CPUARMState *env, int el)
(!arm_feature(env, ARM_FEATURE_EL3) || (env->cp15.scr_el3 & SCR_FGTEN));
}
-void assert_hflags_rebuild_correctly(CPUARMState *env);
-
/*
* Although the ARM implementation of hardware assisted debugging
* allows for different breakpoints per-core, the current GDB
@@ -1949,9 +1960,9 @@ extern GArray *hw_breakpoints, *hw_watchpoints;
#define get_hw_bp(i) (&g_array_index(hw_breakpoints, HWBreakpoint, i))
#define get_hw_wp(i) (&g_array_index(hw_watchpoints, HWWatchpoint, i))
-bool find_hw_breakpoint(CPUState *cpu, target_ulong pc);
-int insert_hw_breakpoint(target_ulong pc);
-int delete_hw_breakpoint(target_ulong pc);
+bool find_hw_breakpoint(CPUState *cpu, vaddr pc);
+int insert_hw_breakpoint(vaddr pc);
+int delete_hw_breakpoint(vaddr pc);
bool check_watchpoint_in_range(int i, vaddr addr);
CPUWatchpoint *find_hw_watchpoint(CPUState *cpu, vaddr addr);
@@ -1986,5 +1997,6 @@ void vfp_clear_float_status_exc_flags(CPUARMState *env);
* specified by mask changing to the values in val.
*/
void vfp_set_fpcr_to_host(CPUARMState *env, uint32_t val, uint32_t mask);
+bool arm_pan_enabled(CPUARMState *env);
#endif
generated by cgit v1.1 at 2025-09-01 14:05:24 +0000