Hexagon (target/hexagon) register names

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1612763186-18161-7-git-send-email-tsimpson@quicinc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 83 insertions, 0 deletions

diff --git a/target/hexagon/hex_regs.h b/target/hexagon/hex_regs.h
new file mode 100644
index 0000000..f291911
--- /dev/null
+++ b/target/hexagon/hex_regs.h
@@ -0,0 +1,83 @@
+/*
+ *  Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef HEXAGON_REGS_H
+#define HEXAGON_REGS_H
+
+enum {
+    HEX_REG_R00              = 0,
+    HEX_REG_R01              = 1,
+    HEX_REG_R02              = 2,
+    HEX_REG_R03              = 3,
+    HEX_REG_R04              = 4,
+    HEX_REG_R05              = 5,
+    HEX_REG_R06              = 6,
+    HEX_REG_R07              = 7,
+    HEX_REG_R08              = 8,
+    HEX_REG_R09              = 9,
+    HEX_REG_R10              = 10,
+    HEX_REG_R11              = 11,
+    HEX_REG_R12              = 12,
+    HEX_REG_R13              = 13,
+    HEX_REG_R14              = 14,
+    HEX_REG_R15              = 15,
+    HEX_REG_R16              = 16,
+    HEX_REG_R17              = 17,
+    HEX_REG_R18              = 18,
+    HEX_REG_R19              = 19,
+    HEX_REG_R20              = 20,
+    HEX_REG_R21              = 21,
+    HEX_REG_R22              = 22,
+    HEX_REG_R23              = 23,
+    HEX_REG_R24              = 24,
+    HEX_REG_R25              = 25,
+    HEX_REG_R26              = 26,
+    HEX_REG_R27              = 27,
+    HEX_REG_R28              = 28,
+    HEX_REG_R29              = 29,
+    HEX_REG_SP               = 29,
+    HEX_REG_FP               = 30,
+    HEX_REG_R30              = 30,
+    HEX_REG_LR               = 31,
+    HEX_REG_R31              = 31,
+    HEX_REG_SA0              = 32,
+    HEX_REG_LC0              = 33,
+    HEX_REG_SA1              = 34,
+    HEX_REG_LC1              = 35,
+    HEX_REG_P3_0             = 36,
+    HEX_REG_M0               = 38,
+    HEX_REG_M1               = 39,
+    HEX_REG_USR              = 40,
+    HEX_REG_PC               = 41,
+    HEX_REG_UGP              = 42,
+    HEX_REG_GP               = 43,
+    HEX_REG_CS0              = 44,
+    HEX_REG_CS1              = 45,
+    HEX_REG_UPCYCLELO        = 46,
+    HEX_REG_UPCYCLEHI        = 47,
+    HEX_REG_FRAMELIMIT       = 48,
+    HEX_REG_FRAMEKEY         = 49,
+    HEX_REG_PKTCNTLO         = 50,
+    HEX_REG_PKTCNTHI         = 51,
+    /* Use reserved control registers for qemu execution counts */
+    HEX_REG_QEMU_PKT_CNT      = 52,
+    HEX_REG_QEMU_INSN_CNT     = 53,
+    HEX_REG_UTIMERLO          = 62,
+    HEX_REG_UTIMERHI          = 63,
+};
+
+#endif