waterInvestigationHiddenDanger rtuDataAnalysis.h 袁开兴 commit at 2021-04-22

waterInvestigationHiddenDanger/analysisOfLeakageHiddenDanger/rtuDataAnalysis.h

@@ -1690,3 +1690,136 @@ typedef union pal_itr_valid_u {
 				priv_level_valid	: 1,
 				dirty_bit_valid		: 1,
 				mem_attr_valid		: 1,
+				reserved		: 60;
+	} pal_tr_valid_s;
+} pal_tr_valid_u_t;
+
+/* Read a translation register */
+static inline s64
+ia64_pal_tr_read (u64 reg_num, u64 tr_type, u64 *tr_buffer, pal_tr_valid_u_t *tr_valid)
+{
+	struct ia64_pal_retval iprv;
+	PAL_CALL_PHYS_STK(iprv, PAL_VM_TR_READ, reg_num, tr_type,(u64)ia64_tpa(tr_buffer));
+	if (tr_valid)
+		tr_valid->piv_val = iprv.v0;
+	return iprv.status;
+}
+
+/*
+ * PAL_PREFETCH_VISIBILITY transaction types
+ */
+#define PAL_VISIBILITY_VIRTUAL		0
+#define PAL_VISIBILITY_PHYSICAL		1
+
+/*
+ * PAL_PREFETCH_VISIBILITY return codes
+ */
+#define PAL_VISIBILITY_OK		1
+#define PAL_VISIBILITY_OK_REMOTE_NEEDED	0
+#define PAL_VISIBILITY_INVAL_ARG	-2
+#define PAL_VISIBILITY_ERROR		-3
+
+static inline s64
+ia64_pal_prefetch_visibility (s64 trans_type)
+{
+	struct ia64_pal_retval iprv;
+	PAL_CALL(iprv, PAL_PREFETCH_VISIBILITY, trans_type, 0, 0);
+	return iprv.status;
+}
+
+/* data structure for getting information on logical to physical mappings */
+typedef union pal_log_overview_u {
+	struct {
+		u64	num_log		:16,	/* Total number of logical
+						 * processors on this die
+						 */
+			tpc		:8,	/* Threads per core */
+			reserved3	:8,	/* Reserved */
+			cpp		:8,	/* Cores per processor */
+			reserved2	:8,	/* Reserved */
+			ppid		:8,	/* Physical processor ID */
+			reserved1	:8;	/* Reserved */
+	} overview_bits;
+	u64 overview_data;
+} pal_log_overview_t;
+
+typedef union pal_proc_n_log_info1_u{
+	struct {
+		u64	tid		:16,	/* Thread id */
+			reserved2	:16,	/* Reserved */
+			cid		:16,	/* Core id */
+			reserved1	:16;	/* Reserved */
+	} ppli1_bits;
+	u64	ppli1_data;
+} pal_proc_n_log_info1_t;
+
+typedef union pal_proc_n_log_info2_u {
+	struct {
+		u64	la		:16,	/* Logical address */
+			reserved	:48;	/* Reserved */
+	} ppli2_bits;
+	u64	ppli2_data;
+} pal_proc_n_log_info2_t;
+
+typedef struct pal_logical_to_physical_s
+{
+	pal_log_overview_t overview;
+	pal_proc_n_log_info1_t ppli1;
+	pal_proc_n_log_info2_t ppli2;
+} pal_logical_to_physical_t;
+
+#define overview_num_log	overview.overview_bits.num_log
+#define overview_tpc		overview.overview_bits.tpc
+#define overview_cpp		overview.overview_bits.cpp
+#define overview_ppid		overview.overview_bits.ppid
+#define log1_tid		ppli1.ppli1_bits.tid
+#define log1_cid		ppli1.ppli1_bits.cid
+#define log2_la			ppli2.ppli2_bits.la
+
+/* Get information on logical to physical processor mappings. */
+static inline s64
+ia64_pal_logical_to_phys(u64 proc_number, pal_logical_to_physical_t *mapping)
+{
+	struct ia64_pal_retval iprv;
+
+	PAL_CALL(iprv, PAL_LOGICAL_TO_PHYSICAL, proc_number, 0, 0);
+
+	if (iprv.status == PAL_STATUS_SUCCESS)
+	{
+		mapping->overview.overview_data = iprv.v0;
+		mapping->ppli1.ppli1_data = iprv.v1;
+		mapping->ppli2.ppli2_data = iprv.v2;
+	}
+
+	return iprv.status;
+}
+
+typedef struct pal_cache_shared_info_s
+{
+	u64 num_shared;
+	pal_proc_n_log_info1_t ppli1;
+	pal_proc_n_log_info2_t ppli2;
+} pal_cache_shared_info_t;
+
+/* Get information on logical to physical processor mappings. */
+static inline s64
+ia64_pal_cache_shared_info(u64 level,
+		u64 type,
+		u64 proc_number,
+		pal_cache_shared_info_t *info)
+{
+	struct ia64_pal_retval iprv;
+
+	PAL_CALL(iprv, PAL_CACHE_SHARED_INFO, level, type, proc_number);
+
+	if (iprv.status == PAL_STATUS_SUCCESS) {
+		info->num_shared = iprv.v0;
+		info->ppli1.ppli1_data = iprv.v1;
+		info->ppli2.ppli2_data = iprv.v2;
+	}
+
+	return iprv.status;
+}
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_IA64_PAL_H */