add arm research files, change to 0.9.16

pull/133/head
winlin 11 years ago
parent 350e7b8bc6
commit 7744053d28

@ -0,0 +1,48 @@
/*
arm-linux-gnueabi-g++ -o jmp jmp.cpp -static
arm-linux-gnueabi-strip jmp
*/
#include <stdio.h>
#include <stdlib.h>
#include <setjmp.h>
jmp_buf env_func1, env_func2;
int sum = 0;
void func1() {
int ret = setjmp(env_func1);
printf("setjmp func1 ret=%d\n", ret);
if (sum <= 0) {
return;
}
if (sum++ > 1000) {
return;
}
// jmp to func2
longjmp(env_func2, 3);
}
void func2() {
int ret = setjmp(env_func2);
printf("setjmp func2 ret=%d\n", ret);
if (sum <= 0) {
return;
}
// jmp to func1
longjmp(env_func1, 2);
}
int main(int argc, char** argv) {
printf("hello, setjmp/longjmp!\n");
func1();
sum++;
func2();
printf("jmp finished, sum=%d\n", sum);
return 0;
}

@ -0,0 +1,38 @@
/*
arm-linux-gnueabi-g++ -g -o jmp_sp jmp_sp.cpp -static
arm-linux-gnueabi-strip jmp_sp
*/
#include <stdio.h>
#include <stdlib.h>
#include <setjmp.h>
int main(int argc, char** argv) {
#if defined(__amd64__) || defined(__x86_64__)
printf("x86_64 sizeof(long int)=%d, sizeof(long)=%d, sizeof(int)=%d\n", (int)sizeof(long int), (int)sizeof(long), (int)sizeof(int));
#else
printf("arm sizeof(long int)=%d, sizeof(long)=%d, sizeof(int)=%d\n", (int)sizeof(long int), (int)sizeof(long), (int)sizeof(int));
#endif
jmp_buf env;
int ret = setjmp(env);
printf("setjmp func1 ret=%d\n", ret);
#if defined(__amd64__) || defined(__x86_64__)
// typedef lint64_t __jmp_buf[8];
printf("after setjmp: ");
for (int i = 0; i < 8; i++) {
printf("env[%d]=%#x, ", i, (int)env[0].__jmpbuf[i]);
}
printf("\n");
#else
// typedef int32_t __jmp_buf[64] __attribute__((__aligned__ (8)));
printf("after setjmp: ");
for (int i = 0; i < 64; i++) {
printf("env[%d]=%#x, ", i, (int)env[0].__jmpbuf[i]);
}
printf("\n");
#endif
return 0;
}

@ -0,0 +1,10 @@
/*
arm-linux-gnueabi-g++ -o test test.cpp -static
arm-linux-gnueabi-strip test
*/
#include <stdio.h>
int main(int argc, char** argv) {
printf("hello, arm!\n");
return 0;
}

@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// current release version
#define VERSION_MAJOR "0"
#define VERSION_MINOR "9"
#define VERSION_REVISION "15"
#define VERSION_REVISION "16"
#define RTMP_SIG_SRS_VERSION VERSION_MAJOR"."VERSION_MINOR"."VERSION_REVISION
// server info.
#define RTMP_SIG_SRS_KEY "srs"

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