rlcamp
/
libucontext
forked from ariadne/libucontext
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

test: add additional verbosity

arm_linker_fix
Ariadne Conill 2020-03-29 12:37:01 +00:00
parent 80a6ca3854
commit e8115eb013
1 changed files with 10 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
test_libucontext.c
View File

@ -21,6 +21,9 @@ static void check_arg(int actual, int expected) {
static void f1 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) { static void f1 (int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) {
printf("start f1\n");
printf("checking provided arguments to function f1\n");
check_arg(a, 1); check_arg(a, 1);
check_arg(b, 2); check_arg(b, 2);
check_arg(c, 3); check_arg(c, 3);
@ -31,8 +34,9 @@ static void f1 (int a, int b, int c, int d, int e, int f, int g, int h, int i, i
check_arg(h, 8); check_arg(h, 8);
check_arg(i, 9); check_arg(i, 9);
check_arg(j, 10); check_arg(j, 10);
printf("looks like all arguments are passed correctly\n");
printf("start f1\n"); printf("swap back to f2\n");
swapcontext(&ctx[1], &ctx[2]); swapcontext(&ctx[1], &ctx[2]);
printf("finish f1\n"); printf("finish f1\n");
} }
@ -40,8 +44,9 @@ static void f1 (int a, int b, int c, int d, int e, int f, int g, int h, int i, i
static void f2 (void) { static void f2 (void) {
printf("start f2\n"); printf("start f2\n");
printf("swap to f1\n");
swapcontext(&ctx[2], &ctx[1]); swapcontext(&ctx[2], &ctx[1]);
printf("finish f2\n"); printf("finish f2, should swap to main\n");
} }
@ -82,6 +87,9 @@ int main (int argc, const char *argv[]) {
swapcontext(&ctx[0], &ctx[2]); swapcontext(&ctx[0], &ctx[2]);
printf("returned from initial swapcontext\n");
/* test ability to use getcontext/setcontext without makecontext */ /* test ability to use getcontext/setcontext without makecontext */
getcontext(&ctx[1]); getcontext(&ctx[1]);
printf("done = %d\n", done); printf("done = %d\n", done);