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qemu/include/exec/helper-gen.h

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tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
/* Helper file for declaring TCG helper functions.
This one expands generation functions for tcg opcodes. */
#ifndef HELPER_GEN_H
Clean up decorations and whitespace around header guards Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2016-06-29 16:29:06 +03:00
#define HELPER_GEN_H
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
Use #include "..." for our own headers, <...> for others Tracked down with an ugly, brittle and probably buggy Perl script. Also move includes converted to <...> up so they get included before ours where that's obviously okay. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Tested-by: Eric Blake <eblake@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2016-06-22 20:11:19 +03:00
#include "exec/helper-head.h"
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_0(name, flags, ret) \
static inline void glue(gen_helper_, name)(dh_retvar_decl0(ret)) \
{ \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 0, NULL); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_1(name, flags, ret, t1) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1)) \
{ \
tcg: Introduce tcgv_{i32,i64,ptr}_{arg,temp} Transform TCGv_* to an "argument" or a temporary. For now, an argument is simply the temporary index. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 23:27:56 +03:00
TCGTemp *args[1] = { dh_arg(t1, 1) }; \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 1, args); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_2(name, flags, ret, t1, t2) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1), dh_arg_decl(t2, 2)) \
{ \
tcg: Introduce tcgv_{i32,i64,ptr}_{arg,temp} Transform TCGv_* to an "argument" or a temporary. For now, an argument is simply the temporary index. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 23:27:56 +03:00
TCGTemp *args[2] = { dh_arg(t1, 1), dh_arg(t2, 2) }; \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 2, args); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_3(name, flags, ret, t1, t2, t3) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1), dh_arg_decl(t2, 2), dh_arg_decl(t3, 3)) \
{ \
tcg: Introduce tcgv_{i32,i64,ptr}_{arg,temp} Transform TCGv_* to an "argument" or a temporary. For now, an argument is simply the temporary index. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 23:27:56 +03:00
TCGTemp *args[3] = { dh_arg(t1, 1), dh_arg(t2, 2), dh_arg(t3, 3) }; \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 3, args); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_4(name, flags, ret, t1, t2, t3, t4) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1), dh_arg_decl(t2, 2), \
dh_arg_decl(t3, 3), dh_arg_decl(t4, 4)) \
{ \
tcg: Introduce tcgv_{i32,i64,ptr}_{arg,temp} Transform TCGv_* to an "argument" or a temporary. For now, an argument is simply the temporary index. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 23:27:56 +03:00
TCGTemp *args[4] = { dh_arg(t1, 1), dh_arg(t2, 2), \
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
dh_arg(t3, 3), dh_arg(t4, 4) }; \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 4, args); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
#define DEF_HELPER_FLAGS_5(name, flags, ret, t1, t2, t3, t4, t5) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1), dh_arg_decl(t2, 2), dh_arg_decl(t3, 3), \
dh_arg_decl(t4, 4), dh_arg_decl(t5, 5)) \
{ \
tcg: Introduce tcgv_{i32,i64,ptr}_{arg,temp} Transform TCGv_* to an "argument" or a temporary. For now, an argument is simply the temporary index. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 23:27:56 +03:00
TCGTemp *args[5] = { dh_arg(t1, 1), dh_arg(t2, 2), dh_arg(t3, 3), \
tcg: Move size effects out of dh_arg Tidying the initialization of the args arrays at the same time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 19:53:28 +04:00
dh_arg(t4, 4), dh_arg(t5, 5) }; \
tcg: Push tcg_ctx into tcg_gen_callN Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-10-15 22:19:01 +03:00
tcg_gen_callN(HELPER(name), dh_retvar(ret), 5, args); \
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
}
tcg: Allow 6 arguments to TCG helpers We already handle this in the backends, and the lifetime datum for the TCGOp is already large enough. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-12-14 01:52:57 +03:00
#define DEF_HELPER_FLAGS_6(name, flags, ret, t1, t2, t3, t4, t5, t6) \
static inline void glue(gen_helper_, name)(dh_retvar_decl(ret) \
dh_arg_decl(t1, 1), dh_arg_decl(t2, 2), dh_arg_decl(t3, 3), \
dh_arg_decl(t4, 4), dh_arg_decl(t5, 5), dh_arg_decl(t6, 6)) \
{ \
TCGTemp *args[6] = { dh_arg(t1, 1), dh_arg(t2, 2), dh_arg(t3, 3), \
dh_arg(t4, 4), dh_arg(t5, 5), dh_arg(t6, 6) }; \
tcg_gen_callN(HELPER(name), dh_retvar(ret), 6, args); \
}
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
#include "helper.h"
trace: [tcg] Include TCG-tracing helpers Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-05-30 16:12:07 +04:00
#include "trace/generated-helpers.h"
#include "trace/generated-helpers-wrappers.h"
tcg: Push tcg-runtime routines into exec/helper-* Rather than special casing them, use the standard mechanisms for tcg helper generation. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 10:08:47 +04:00
#include "tcg-runtime.h"
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
#undef DEF_HELPER_FLAGS_0
#undef DEF_HELPER_FLAGS_1
#undef DEF_HELPER_FLAGS_2
#undef DEF_HELPER_FLAGS_3
#undef DEF_HELPER_FLAGS_4
#undef DEF_HELPER_FLAGS_5
tcg: Allow 6 arguments to TCG helpers We already handle this in the backends, and the lifetime datum for the TCGOp is already large enough. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2017-12-14 01:52:57 +03:00
#undef DEF_HELPER_FLAGS_6
tcg: Invert the inclusion of helper.h Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-04-08 09:31:41 +04:00
#undef GEN_HELPER
#endif /* HELPER_GEN_H */
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