| /trunk/kernel/test/test.c |
|---|
| 38,8 → 38,33 |
| { |
| "atomic1", |
| "Test atomic operations", |
| &test_atomic1 |
| &test_atomic1, |
| true |
| }, |
| { |
| "btree1", |
| "Test B-tree operations", |
| &test_btree1, |
| true |
| }, |
| { |
| "mips1", |
| "MIPS debug test", |
| &test_mips1, |
| true |
| }, |
| { |
| "fault1", |
| "Write to NULL (maybe page fault)", |
| &test_fault1, |
| false |
| }, |
| { |
| "fpu1", |
| "Intel FPU test", |
| &test_fpu1, |
| true |
| }, |
| {NULL, NULL, NULL} |
| }; |
| /trunk/kernel/test/btree/btree1/test.c |
|---|
| File deleted |
| /trunk/kernel/test/btree/btree1.c |
|---|
| 0,0 → 1,170 |
| /* |
| * Copyright (C) 2006 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <test.h> |
| #include <print.h> |
| #include <adt/btree.h> |
| #include <debug.h> |
| #ifdef CONFIG_BENCH |
| #include <arch/cycle.h> |
| #endif |
| void *data = (void *) 0xdeadbeef; |
| void test_btree1(void) |
| { |
| #ifdef CONFIG_BENCH |
| uint64_t t0 = get_cycle(); |
| #endif |
| btree_t t; |
| int i; |
| btree_create(&t); |
| printf("Inserting keys.\n"); |
| btree_insert(&t, 19, data, NULL); |
| btree_insert(&t, 20, data, NULL); |
| btree_insert(&t, 21, data, NULL); |
| btree_insert(&t, 0, data, NULL); |
| btree_insert(&t, 25, data, NULL); |
| btree_insert(&t, 22, data, NULL); |
| btree_insert(&t, 26, data, NULL); |
| btree_insert(&t, 23, data, NULL); |
| btree_insert(&t, 24, data, NULL); |
| btree_insert(&t, 5, data, NULL); |
| btree_insert(&t, 1, data, NULL); |
| btree_insert(&t, 4, data, NULL); |
| btree_insert(&t, 28, data, NULL); |
| btree_insert(&t, 29, data, NULL); |
| btree_insert(&t, 7, data, NULL); |
| btree_insert(&t, 8, data, NULL); |
| btree_insert(&t, 9, data, NULL); |
| btree_insert(&t, 17, data, NULL); |
| btree_insert(&t, 18, data, NULL); |
| btree_insert(&t, 2, data, NULL); |
| btree_insert(&t, 3, data, NULL); |
| btree_insert(&t, 6, data, NULL); |
| btree_insert(&t, 10, data, NULL); |
| btree_insert(&t, 11, data, NULL); |
| btree_insert(&t, 12, data, NULL); |
| btree_insert(&t, 13, data, NULL); |
| btree_insert(&t, 14, data, NULL); |
| btree_insert(&t, 15, data, NULL); |
| btree_insert(&t, 16, data, NULL); |
| btree_insert(&t, 27, data, NULL); |
| for (i = 30; i < 50; i++) |
| btree_insert(&t, i, data, NULL); |
| for (i = 100; i >= 50; i--) |
| btree_insert(&t, i, data, NULL); |
| btree_print(&t); |
| printf("Removing keys.\n"); |
| btree_remove(&t, 50, NULL); |
| btree_remove(&t, 49, NULL); |
| btree_remove(&t, 51, NULL); |
| btree_remove(&t, 46, NULL); |
| btree_remove(&t, 45, NULL); |
| btree_remove(&t, 48, NULL); |
| btree_remove(&t, 53, NULL); |
| btree_remove(&t, 47, NULL); |
| btree_remove(&t, 52, NULL); |
| btree_remove(&t, 54, NULL); |
| btree_remove(&t, 65, NULL); |
| btree_remove(&t, 60, NULL); |
| btree_remove(&t, 99, NULL); |
| btree_remove(&t, 97, NULL); |
| btree_remove(&t, 57, NULL); |
| btree_remove(&t, 58, NULL); |
| btree_remove(&t, 61, NULL); |
| btree_remove(&t, 64, NULL); |
| btree_remove(&t, 56, NULL); |
| btree_remove(&t, 41, NULL); |
| for (i = 5; i < 20; i++) |
| btree_remove(&t, i, NULL); |
| btree_remove(&t, 2, NULL); |
| btree_remove(&t, 43, NULL); |
| btree_remove(&t, 22, NULL); |
| btree_remove(&t, 100, NULL); |
| btree_remove(&t, 98, NULL); |
| btree_remove(&t, 96, NULL); |
| btree_remove(&t, 66, NULL); |
| btree_remove(&t, 1, NULL); |
| for (i = 70; i < 90; i++) |
| btree_remove(&t, i, NULL); |
| btree_remove(&t, 20, NULL); |
| btree_remove(&t, 0, NULL); |
| btree_remove(&t, 40, NULL); |
| btree_remove(&t, 3, NULL); |
| btree_remove(&t, 4, NULL); |
| btree_remove(&t, 21, NULL); |
| btree_remove(&t, 44, NULL); |
| btree_remove(&t, 55, NULL); |
| btree_remove(&t, 62, NULL); |
| btree_remove(&t, 26, NULL); |
| btree_remove(&t, 27, NULL); |
| btree_remove(&t, 28, NULL); |
| btree_remove(&t, 29, NULL); |
| btree_remove(&t, 30, NULL); |
| btree_remove(&t, 31, NULL); |
| btree_remove(&t, 32, NULL); |
| btree_remove(&t, 33, NULL); |
| btree_remove(&t, 93, NULL); |
| btree_remove(&t, 95, NULL); |
| btree_remove(&t, 94, NULL); |
| btree_remove(&t, 69, NULL); |
| btree_remove(&t, 68, NULL); |
| btree_remove(&t, 92, NULL); |
| btree_remove(&t, 91, NULL); |
| btree_remove(&t, 67, NULL); |
| btree_remove(&t, 63, NULL); |
| btree_remove(&t, 90, NULL); |
| btree_remove(&t, 59, NULL); |
| btree_remove(&t, 23, NULL); |
| btree_remove(&t, 24, NULL); |
| btree_remove(&t, 25, NULL); |
| btree_remove(&t, 37, NULL); |
| btree_remove(&t, 38, NULL); |
| btree_remove(&t, 42, NULL); |
| btree_remove(&t, 39, NULL); |
| btree_remove(&t, 34, NULL); |
| btree_remove(&t, 35, NULL); |
| btree_remove(&t, 36, NULL); |
| btree_print(&t); |
| #ifdef CONFIG_BENCH |
| uint64_t dt = get_cycle() - t0; |
| printf("Time: %.*d cycles\n", sizeof(dt) * 2, dt); |
| #endif |
| } |
| /trunk/kernel/test/test.h |
|---|
| 42,9 → 42,14 |
| char * name; |
| char * desc; |
| function entry; |
| bool safe; |
| } test_t; |
| extern void test_atomic1(void); |
| extern void test_btree1(void); |
| extern void test_mips1(void); |
| extern void test_fault1(void); |
| extern void test_fpu1(void); |
| extern test_t tests[]; |
| /trunk/kernel/test/debug/mips1/test.c |
|---|
| File deleted |
| /trunk/kernel/test/debug/mips1.c |
|---|
| 0,0 → 1,54 |
| /* |
| * Copyright (C) 2005 Ondrej Palkovsky |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <print.h> |
| #include <debug.h> |
| #include <panic.h> |
| #include <test.h> |
| #include <atomic.h> |
| #include <proc/thread.h> |
| #include <time/delay.h> |
| #include <arch.h> |
| void test_mips1(void) |
| { |
| #ifdef mips32 |
| printf("MIPS debug test #1\n"); |
| printf("You should enter kconsole debug mode now.\n"); |
| asm __volatile__ ("break"); |
| printf("Test passed.\n"); |
| #else |
| printf("This test is availaible only on MIPS32 platform.\n"); |
| #endif |
| } |
| /trunk/kernel/test/fpu/fpu1/test.c |
|---|
| File deleted |
| /trunk/kernel/test/fpu/fpu1.c |
|---|
| 0,0 → 1,200 |
| /* |
| * Copyright (C) 2005 Jakub Vana |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <print.h> |
| #include <debug.h> |
| #include <panic.h> |
| #include <test.h> |
| #include <atomic.h> |
| #include <proc/thread.h> |
| #include <arch.h> |
| #include <arch/arch.h> |
| #ifdef CONFIG_BENCH |
| #include <arch/cycle.h> |
| #endif |
| #if (defined(ia32) || defined(amd64) || defined(ia64) || defined(ia32xen)) |
| #define THREADS 150*2 |
| #define ATTEMPTS 100 |
| #define E_10e8 271828182 |
| #define PI_10e8 314159265 |
| #ifdef KERN_ia32_ARCH_H_ |
| static inline double sqrt(double x) { double v; __asm__ ("fsqrt\n" : "=t" (v) : "0" (x)); return v; } |
| #endif |
| #ifdef KERN_amd64_ARCH_H_ |
| static inline double sqrt(double x) { double v; __asm__ ("fsqrt\n" : "=t" (v) : "0" (x)); return v; } |
| #endif |
| #ifdef KERN_ia64_ARCH_H_ |
| static inline long double sqrt(long double a) |
| { |
| long double x = 1; |
| long double lx = 0; |
| if(a<0.00000000000000001) return 0; |
| while(x!=lx) |
| { |
| lx=x; |
| x=(x+(a/x))/2; |
| } |
| return x; |
| } |
| #endif |
| static atomic_t threads_ok; |
| static waitq_t can_start; |
| static void e(void *data) |
| { |
| int i; |
| double e,d,le,f; |
| thread_detach(THREAD); |
| waitq_sleep(&can_start); |
| for (i = 0; i<ATTEMPTS; i++) { |
| le=-1; |
| e=0; |
| f=1; |
| for(d=1;e!=le;d*=f,f+=1) { |
| le=e; |
| e=e+1/d; |
| } |
| if((int)(100000000*e)!=E_10e8) |
| panic("tid%d: e*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (100000000*e),(unative_t) E_10e8); |
| } |
| printf("tid%d: e*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (100000000*e),(unative_t) E_10e8); |
| atomic_inc(&threads_ok); |
| } |
| static void pi(void *data) |
| { |
| #ifdef KERN_ia64_ARCH_H_ |
| #undef PI_10e8 |
| #define PI_10e8 3141592 |
| #endif |
| int i; |
| double lpi, pi; |
| double n, ab, ad; |
| thread_detach(THREAD); |
| waitq_sleep(&can_start); |
| for (i = 0; i<ATTEMPTS; i++) { |
| lpi = -1; |
| pi = 0; |
| for (n=2, ab = sqrt(2); lpi != pi; n *= 2, ab = ad) { |
| double sc, cd; |
| sc = sqrt(1 - (ab*ab/4)); |
| cd = 1 - sc; |
| ad = sqrt(ab*ab/4 + cd*cd); |
| lpi = pi; |
| pi = 2 * n * ad; |
| } |
| #ifdef KERN_ia64_ARCH_H_ |
| if((int)(1000000*pi)!=PI_10e8) |
| panic("tid%d: pi*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (1000000*pi),(unative_t) (PI_10e8/100)); |
| #else |
| if((int)(100000000*pi)!=PI_10e8) |
| panic("tid%d: pi*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (100000000*pi),(unative_t) PI_10e8); |
| #endif |
| } |
| printf("tid%d: pi*10e8=%zd should be %zd\n", THREAD->tid, (unative_t) (100000000*pi),(unative_t) PI_10e8); |
| atomic_inc(&threads_ok); |
| } |
| void test_fpu1(void) |
| { |
| #ifdef CONFIG_BENCH |
| uint64_t t0 = get_cycle(); |
| #endif |
| thread_t *t; |
| int i; |
| waitq_initialize(&can_start); |
| printf("FPU test #1\n"); |
| printf("Creating %d threads... ", THREADS); |
| for (i=0; i<THREADS/2; i++) { |
| if (!(t = thread_create(e, NULL, TASK, 0, "e"))) |
| panic("could not create thread\n"); |
| thread_ready(t); |
| if (!(t = thread_create(pi, NULL, TASK, 0, "pi"))) |
| panic("could not create thread\n"); |
| thread_ready(t); |
| } |
| printf("ok\n"); |
| thread_sleep(1); |
| waitq_wakeup(&can_start, WAKEUP_ALL); |
| while (atomic_get(&threads_ok) != THREADS) |
| ; |
| printf("Test passed.\n"); |
| #ifdef CONFIG_BENCH |
| uint64_t dt = get_cycle() - t0; |
| printf("Time: %.*d cycles\n", sizeof(dt) * 2, dt); |
| #endif |
| } |
| #else |
| void test_fpu1(void) |
| { |
| printf("This test is available only on Intel/AMD platforms."); |
| } |
| #endif |
| /trunk/kernel/test/fault/fault1/test.c |
|---|
| File deleted |
| /trunk/kernel/test/fault/fault1.c |
|---|
| 0,0 → 1,46 |
| /* |
| * Copyright (C) 2005 Jakub Vana |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <print.h> |
| #include <debug.h> |
| #include <panic.h> |
| #include <test.h> |
| #include <atomic.h> |
| #include <proc/thread.h> |
| #include <arch.h> |
| void test_fault1(void) |
| { |
| ((int *)(0))[1]=0; |
| } |
| /trunk/kernel/test/atomic/atomic1.c |
|---|
| 63,5 → 63,4 |
| uint64_t dt = get_cycle() - t0; |
| printf("Time: %.*d cycles\n", sizeof(dt) * 2, dt); |
| #endif |
| return; |
| } |