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ace9bad4 MR |
1 | #!/bin/sh |
2 | # SPDX-License-Identifier: GPL-2.0 | |
3 | ||
4 | ATOMICDIR=$(dirname $0) | |
5 | ||
6 | . ${ATOMICDIR}/atomic-tbl.sh | |
7 | ||
8 | #gen_cast(arg, int, atomic) | |
9 | gen_cast() | |
10 | { | |
11 | local arg="$1"; shift | |
12 | local int="$1"; shift | |
13 | local atomic="$1"; shift | |
14 | ||
15 | [ "${arg%%:*}" = "p" ] || return | |
16 | ||
17 | printf "($(gen_param_type "${arg}" "${int}" "${atomic}"))" | |
18 | } | |
19 | ||
20 | #gen_args_cast(int, atomic, arg...) | |
21 | gen_args_cast() | |
22 | { | |
23 | local int="$1"; shift | |
24 | local atomic="$1"; shift | |
25 | ||
26 | while [ "$#" -gt 0 ]; do | |
27 | local cast="$(gen_cast "$1" "${int}" "${atomic}")" | |
28 | local arg="$(gen_param_name "$1")" | |
29 | printf "${cast}${arg}" | |
30 | [ "$#" -gt 1 ] && printf ", " | |
31 | shift; | |
32 | done | |
33 | } | |
34 | ||
35 | #gen_proto_order_variant(meta, pfx, name, sfx, order, atomic, int, arg...) | |
36 | gen_proto_order_variant() | |
37 | { | |
38 | local meta="$1"; shift | |
39 | local name="$1$2$3$4"; shift; shift; shift; shift | |
40 | local atomic="$1"; shift | |
41 | local int="$1"; shift | |
42 | ||
43 | local ret="$(gen_ret_type "${meta}" "long")" | |
44 | local params="$(gen_params "long" "atomic_long" "$@")" | |
45 | local argscast="$(gen_args_cast "${int}" "${atomic}" "$@")" | |
46 | local retstmt="$(gen_ret_stmt "${meta}")" | |
47 | ||
48 | cat <<EOF | |
49 | static inline ${ret} | |
50 | atomic_long_${name}(${params}) | |
51 | { | |
52 | ${retstmt}${atomic}_${name}(${argscast}); | |
53 | } | |
54 | ||
55 | EOF | |
56 | } | |
57 | ||
58 | cat << EOF | |
59 | // SPDX-License-Identifier: GPL-2.0 | |
60 | ||
61 | // Generated by $0 | |
62 | // DO NOT MODIFY THIS FILE DIRECTLY | |
63 | ||
64 | #ifndef _ASM_GENERIC_ATOMIC_LONG_H | |
65 | #define _ASM_GENERIC_ATOMIC_LONG_H | |
66 | ||
67 | #include <asm/types.h> | |
68 | ||
69 | #ifdef CONFIG_64BIT | |
70 | typedef atomic64_t atomic_long_t; | |
71 | #define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i) | |
72 | #define atomic_long_cond_read_acquire atomic64_cond_read_acquire | |
73 | #define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed | |
74 | #else | |
75 | typedef atomic_t atomic_long_t; | |
76 | #define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i) | |
77 | #define atomic_long_cond_read_acquire atomic_cond_read_acquire | |
78 | #define atomic_long_cond_read_relaxed atomic_cond_read_relaxed | |
79 | #endif | |
80 | ||
81 | #ifdef CONFIG_64BIT | |
82 | ||
83 | EOF | |
84 | ||
85 | grep '^[a-z]' "$1" | while read name meta args; do | |
86 | gen_proto "${meta}" "${name}" "atomic64" "s64" ${args} | |
87 | done | |
88 | ||
89 | cat <<EOF | |
90 | #else /* CONFIG_64BIT */ | |
91 | ||
92 | EOF | |
93 | ||
94 | grep '^[a-z]' "$1" | while read name meta args; do | |
95 | gen_proto "${meta}" "${name}" "atomic" "int" ${args} | |
96 | done | |
97 | ||
98 | cat <<EOF | |
99 | #endif /* CONFIG_64BIT */ | |
100 | #endif /* _ASM_GENERIC_ATOMIC_LONG_H */ | |
101 | EOF |