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author | Solomon Peachy <pizza@shaftnet.org> | 2020-07-15 19:40:55 -0400 |
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committer | Solomon Peachy <pizza@shaftnet.org> | 2020-07-24 21:20:13 +0000 |
commit | 092c340a2062fa98b7387fc5fd63578ddae7d0b6 (patch) | |
tree | 98ec96946eeb2ae709cb0528cc6998e21bb9b290 /firmware/test/buflib/test_move2.c | |
parent | 17f7cc92c258bc456a27c3e7c5a19c9409851879 (diff) | |
download | rockbox-092c340a2062fa98b7387fc5fd63578ddae7d0b6.tar.gz rockbox-092c340a2062fa98b7387fc5fd63578ddae7d0b6.zip |
[1/4] Remove SH support and all archos targets
This removes all code specific to SH targets
Change-Id: I7980523785d2596e65c06430f4638eec74a06061
Diffstat (limited to 'firmware/test/buflib/test_move2.c')
-rw-r--r-- | firmware/test/buflib/test_move2.c | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/firmware/test/buflib/test_move2.c b/firmware/test/buflib/test_move2.c deleted file mode 100644 index 2f72850b2b..0000000000 --- a/firmware/test/buflib/test_move2.c +++ /dev/null | |||
@@ -1,132 +0,0 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2011 Thomas Martitz | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | #include <stdio.h> | ||
22 | #include "core_alloc.h" | ||
23 | #include "util.h" | ||
24 | /* | ||
25 | * Expected output (64bit) | ||
26 | -------------------- | ||
27 | after freeing first: available: 10040 | ||
28 | after freeing forth: available: 10040 | ||
29 | buflib_compact(): Compacting! | ||
30 | move_block(): moving "third"(id=3) by -3210(-25680) | ||
31 | Move! third, 0x608758, 0x602308, 25680 | ||
32 | Cannot move now for handle 3 | ||
33 | fifth failed. Retrying... | ||
34 | buflib_compact(): Compacting! | ||
35 | move_block(): moving "third"(id=3) by -3210(-25680) | ||
36 | Move! third, 0x608758, 0x602308, 25680 | ||
37 | fifth handle: 1 | ||
38 | fifth(1): 0x608730 | ||
39 | 0x608758 | ||
40 | 21544 | ||
41 | second(2): 0x607308 | ||
42 | 0x607330 | ||
43 | 5160 | ||
44 | third(3): 0x6022e0 | ||
45 | 0x602308 | ||
46 | 15400 | ||
47 | sixth(4): 0x605f08 | ||
48 | 0x605f30 | ||
49 | 2088 | ||
50 | seventh(5): 0x606730 | ||
51 | 0x606758 | ||
52 | 552 | ||
53 | 0x6022e0: val: 1925 (third) | ||
54 | 0x605f08: val: 261 (sixth) | ||
55 | 0x606730: val: 69 (seventh) | ||
56 | 0x606958: val: -310 (<unallocated>) | ||
57 | 0x607308: val: 645 (second) | ||
58 | 0x608730: val: 2693 (fifth) | ||
59 | -------------------- | ||
60 | */ | ||
61 | |||
62 | static int move_size, retry; | ||
63 | int move_callback(int handle, void* old, void* new) | ||
64 | { | ||
65 | move_size = (char*)old-(char*)new; | ||
66 | printf("Move! %s, %p, %p, %d\n", core_get_name(handle), old, new, | ||
67 | move_size); | ||
68 | |||
69 | if (!retry) | ||
70 | { | ||
71 | retry = 1; | ||
72 | printf("Cannot move now for handle %d\n", handle); | ||
73 | return BUFLIB_CB_CANNOT_MOVE; | ||
74 | } | ||
75 | return BUFLIB_CB_OK; | ||
76 | } | ||
77 | |||
78 | struct buflib_callbacks ops = { | ||
79 | .move_callback = move_callback, | ||
80 | .shrink_callback = NULL, | ||
81 | }; | ||
82 | |||
83 | static struct buflib_callbacks ops_no_move = { | ||
84 | .move_callback = NULL, | ||
85 | .shrink_callback = NULL, | ||
86 | }; | ||
87 | |||
88 | int main(void) | ||
89 | { | ||
90 | UT_core_allocator_init(); | ||
91 | |||
92 | int first = core_alloc("first", 20<<10); | ||
93 | int second= core_alloc_ex("second", 5<<10, &ops_no_move); | ||
94 | int third = core_alloc_ex("third", 15<<10, &ops); | ||
95 | strcpy(core_get_data(second), "Here's data"); | ||
96 | |||
97 | core_free(first); | ||
98 | printf("after freeing first: available: %zu\n", core_available()); | ||
99 | /* should not trigger compaction, but replace the just freed one */ | ||
100 | int fourth = core_alloc("forth", 20<<10); | ||
101 | core_free(fourth); | ||
102 | printf("after freeing forth: available: %zu\n", core_available()); | ||
103 | /* should trigger compaction since it's a bit bigger than the just freed one */ | ||
104 | int fifth = core_alloc("fifth", 21<<10); | ||
105 | if (fifth <= 0) | ||
106 | { | ||
107 | printf("fifth failed. Retrying...\n"); | ||
108 | fifth = core_alloc("fifth", 21<<10); | ||
109 | } | ||
110 | if (fifth <= 0) | ||
111 | { | ||
112 | printf("fifth still failed\n"); | ||
113 | } | ||
114 | |||
115 | printf("fifth handle: %d\n", fifth); | ||
116 | int sixth = core_alloc("sixth", 2<<10); | ||
117 | int seventh = core_alloc("seventh", 512); | ||
118 | |||
119 | |||
120 | core_print_allocs(&print_simple); | ||
121 | core_print_blocks(&print_simple); | ||
122 | int ret = !(!strcmp(core_get_data(second), "Here's data") && move_size >= 20<<10); | ||
123 | |||
124 | core_free(second); | ||
125 | core_free(third); | ||
126 | if (fifth > 0) | ||
127 | core_free(fifth); | ||
128 | core_free(sixth); | ||
129 | core_free(seventh); | ||
130 | |||
131 | return ret; | ||
132 | } | ||