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-rw-r--r--tools/perf/arch/s390/include/dwarf-regs-table.h71
1 files changed, 67 insertions, 4 deletions
diff --git a/tools/perf/arch/s390/include/dwarf-regs-table.h b/tools/perf/arch/s390/include/dwarf-regs-table.h
index 792d4c2..6715535 100644
--- a/tools/perf/arch/s390/include/dwarf-regs-table.h
+++ b/tools/perf/arch/s390/include/dwarf-regs-table.h
@@ -1,9 +1,72 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifdef DEFINE_DWARF_REGSTR_TABLE
-/* This is included in perf/util/dwarf-regs.c */
+#ifndef S390_DWARF_REGS_TABLE_H
+#define S390_DWARF_REGS_TABLE_H
-static const char * const s390_regstr_tbl[] = {
+#define REG_DWARFNUM_NAME(reg, idx) [idx] = "%" #reg
+
+/*
+ * For reference, see DWARF register mapping:
+ * http://refspecs.linuxfoundation.org/ELF/zSeries/lzsabi0_s390/x1542.html
+ */
+static const char * const s390_dwarf_regs[] = {
"%r0", "%r1", "%r2", "%r3", "%r4", "%r5", "%r6", "%r7",
"%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15",
+ REG_DWARFNUM_NAME(f0, 16),
+ REG_DWARFNUM_NAME(f1, 20),
+ REG_DWARFNUM_NAME(f2, 17),
+ REG_DWARFNUM_NAME(f3, 21),
+ REG_DWARFNUM_NAME(f4, 18),
+ REG_DWARFNUM_NAME(f5, 22),
+ REG_DWARFNUM_NAME(f6, 19),
+ REG_DWARFNUM_NAME(f7, 23),
+ REG_DWARFNUM_NAME(f8, 24),
+ REG_DWARFNUM_NAME(f9, 28),
+ REG_DWARFNUM_NAME(f10, 25),
+ REG_DWARFNUM_NAME(f11, 29),
+ REG_DWARFNUM_NAME(f12, 26),
+ REG_DWARFNUM_NAME(f13, 30),
+ REG_DWARFNUM_NAME(f14, 27),
+ REG_DWARFNUM_NAME(f15, 31),
+ REG_DWARFNUM_NAME(c0, 32),
+ REG_DWARFNUM_NAME(c1, 33),
+ REG_DWARFNUM_NAME(c2, 34),
+ REG_DWARFNUM_NAME(c3, 35),
+ REG_DWARFNUM_NAME(c4, 36),
+ REG_DWARFNUM_NAME(c5, 37),
+ REG_DWARFNUM_NAME(c6, 38),
+ REG_DWARFNUM_NAME(c7, 39),
+ REG_DWARFNUM_NAME(c8, 40),
+ REG_DWARFNUM_NAME(c9, 41),
+ REG_DWARFNUM_NAME(c10, 42),
+ REG_DWARFNUM_NAME(c11, 43),
+ REG_DWARFNUM_NAME(c12, 44),
+ REG_DWARFNUM_NAME(c13, 45),
+ REG_DWARFNUM_NAME(c14, 46),
+ REG_DWARFNUM_NAME(c15, 47),
+ REG_DWARFNUM_NAME(a0, 48),
+ REG_DWARFNUM_NAME(a1, 49),
+ REG_DWARFNUM_NAME(a2, 50),
+ REG_DWARFNUM_NAME(a3, 51),
+ REG_DWARFNUM_NAME(a4, 52),
+ REG_DWARFNUM_NAME(a5, 53),
+ REG_DWARFNUM_NAME(a6, 54),
+ REG_DWARFNUM_NAME(a7, 55),
+ REG_DWARFNUM_NAME(a8, 56),
+ REG_DWARFNUM_NAME(a9, 57),
+ REG_DWARFNUM_NAME(a10, 58),
+ REG_DWARFNUM_NAME(a11, 59),
+ REG_DWARFNUM_NAME(a12, 60),
+ REG_DWARFNUM_NAME(a13, 61),
+ REG_DWARFNUM_NAME(a14, 62),
+ REG_DWARFNUM_NAME(a15, 63),
+ REG_DWARFNUM_NAME(pswm, 64),
+ REG_DWARFNUM_NAME(pswa, 65),
};
-#endif
+
+#ifdef DEFINE_DWARF_REGSTR_TABLE
+/* This is included in perf/util/dwarf-regs.c */
+
+#define s390_regstr_tbl s390_dwarf_regs
+
+#endif /* DEFINE_DWARF_REGSTR_TABLE */
+#endif /* S390_DWARF_REGS_TABLE_H */
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