From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 9 Nov 2018 10:25:27 +0000 (+0000)
Subject: macroify rv_and, rv_or, rv_xor
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=061475856b1edf670d2eab5b332501bbe532f467;p=riscv-isa-sim.git

macroify rv_and, rv_or, rv_xor
---

diff --git a/riscv/sv_insn_redirect.cc b/riscv/sv_insn_redirect.cc
index 5703251..c1f2f7b 100644
--- a/riscv/sv_insn_redirect.cc
+++ b/riscv/sv_insn_redirect.cc
@@ -484,7 +484,7 @@ OP_PREP_FINISH(sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t)
 
 #define OP_RES_FN( fname, SLHSTYPE, SRHSTYPE, SRESTYPE, \
                            LHSTYPE, RHSTYPE, RESTYPE ) \
-SRESTYPE sv_proc_t::rv_##fname (SLHSTYPE const & lhs, SRHSTYPE const & rhs) \
+SRESTYPE sv_proc_t::rv##fname (SLHSTYPE const & lhs, SRHSTYPE const & rhs) \
 {                                                                        \
     uint8_t bitwidth = _insn->src_bitwidth;                                  \
     LHSTYPE vlhs = 0;                                                       \
@@ -496,26 +496,32 @@ SRESTYPE sv_proc_t::rv_##fname (SLHSTYPE const & lhs, SRHSTYPE const & rhs) \
         return SRESTYPE(result);                                             \
     }                                                                        \
     RESTYPE result = vlhs fname vrhs;                                        \
-    fprintf(stderr, "%s result %lx %lx %d bw %d\n",                          \
+    fprintf(stderr, "%s result %lx %lx %lx bw %d\n",                          \
         xstr(fname), (LHSTYPE)lhs, (RHSTYPE)rhs, (RESTYPE)result, bitwidth); \
     return rv_int_op_finish(lhs, rhs, result, bitwidth);                     \
 }
 
-#define add +
-#define sub -
-#define div /
-#define rem %
-#define mul *
-
-OP_RES_FN ( add, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
-OP_RES_FN ( sub, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
-OP_RES_FN ( div, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
-OP_RES_FN ( div, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
-OP_RES_FN ( rem, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
-OP_RES_FN ( rem, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
-OP_RES_FN ( mul, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
-OP_RES_FN ( mul, sv_sreg_t, sv_reg_t, sv_sreg_t, int64_t, uint64_t, int64_t )
-OP_RES_FN ( mul, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
+#define _add +
+#define _sub -
+#define _and &
+#define _or |
+#define _xor ^
+#define _div /
+#define _rem %
+#define _mul *
+
+OP_RES_FN ( _add, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _sub, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _and, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _or , sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _xor, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _div, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _div, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
+OP_RES_FN ( _rem, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _rem, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
+OP_RES_FN ( _mul, sv_reg_t, sv_reg_t, sv_reg_t, uint64_t, uint64_t, uint64_t )
+OP_RES_FN ( _mul, sv_sreg_t, sv_reg_t, sv_sreg_t, int64_t, uint64_t, int64_t )
+OP_RES_FN ( _mul, sv_sreg_t, sv_sreg_t, sv_sreg_t, int64_t, int64_t, int64_t )
 
 /* 32-bit mulh/mulhu/mulhsu */
 sv_reg_t sv_proc_t::rv_mulhu(sv_reg_t const & lhs, sv_reg_t const & rhs)
@@ -582,21 +588,6 @@ sv_reg_t (sv_proc_t::mulhu)(sv_reg_t const& a, sv_reg_t const& b)
     return sv_reg_t(::mulhu(a, b));
 }
 
-sv_reg_t sv_proc_t::rv_and(sv_reg_t const & lhs, sv_reg_t const & rhs)
-{
-    return lhs & rhs;
-}
-
-sv_reg_t sv_proc_t::rv_or(sv_reg_t const & lhs, sv_reg_t const & rhs)
-{
-    return lhs | rhs;
-}
-
-sv_reg_t sv_proc_t::rv_xor(sv_reg_t const & lhs, sv_reg_t const & rhs)
-{
-    return lhs ^ rhs;
-}
-
 sv_reg_t sv_proc_t::rv_sl(sv_reg_t const & lhs, sv_reg_t const & rhs)
 {
     return rv_sl(lhs, rhs, xlen);