281 lines
6.2 KiB
C
281 lines
6.2 KiB
C
/*
|
|
* Test program for trace collection
|
|
*/
|
|
|
|
/*
|
|
* Typedefs
|
|
*/
|
|
|
|
typedef struct TEST_STRUCT {
|
|
char memberc;
|
|
int memberi;
|
|
float memberf;
|
|
double memberd;
|
|
} test_struct;
|
|
|
|
typedef int test_array [4];
|
|
|
|
/*
|
|
* Global variables to be collected
|
|
*/
|
|
|
|
char globalc;
|
|
int globali;
|
|
float globalf;
|
|
double globald;
|
|
test_struct globalstruct;
|
|
test_struct *globalp;
|
|
int globalarr[16];
|
|
|
|
/*
|
|
* Additional globals used in arithmetic tests
|
|
*/
|
|
|
|
signed char c0, c1, c2, c3, c4, c5, c6, c7,
|
|
c8, c9, c10, c11, c12, c13, c14, c15, cminus;
|
|
signed short s0, s1, s2, s3, s4, s5, s6, s7,
|
|
s8, s9, s10, s11, s12, s13, s14, s15, sminus;
|
|
signed long l0, l1, l2, l3, l4, l5, l6, l7,
|
|
l8, l9, l10, l11, l12, l13, l14, l15, lminus;
|
|
|
|
|
|
/*
|
|
* Test functions
|
|
*/
|
|
|
|
static void begin () /* called before anything else */
|
|
{
|
|
}
|
|
|
|
static void end () /* called after everything else */
|
|
{
|
|
}
|
|
|
|
/* Test collecting args. */
|
|
int args_test_func (argc, argi, argf, argd, argstruct, argarray)
|
|
char argc;
|
|
int argi;
|
|
float argf;
|
|
double argd;
|
|
test_struct argstruct;
|
|
int argarray[4];
|
|
{
|
|
int i;
|
|
|
|
i = (int) argc + argi + argf + argd + argstruct.memberi + argarray[1];
|
|
|
|
return i;
|
|
}
|
|
|
|
/* Test collecting struct args. */
|
|
int argstruct_test_func (argstruct)
|
|
test_struct argstruct;
|
|
{
|
|
return (int) argstruct.memberc + argstruct.memberi +
|
|
argstruct.memberf + argstruct.memberd;
|
|
}
|
|
|
|
/* Test collecting array args. */
|
|
int argarray_test_func (argarray)
|
|
int argarray[4];
|
|
{
|
|
return (int) argarray[0] + argarray[1] + argarray[2] + argarray[3];
|
|
}
|
|
|
|
|
|
|
|
int local_test_func () /* test collecting locals */
|
|
{
|
|
char locc = 11;
|
|
int loci = 12;
|
|
float locf = 13.3;
|
|
double locd = 14.4;
|
|
test_struct locst;
|
|
int locar[4];
|
|
int i;
|
|
|
|
locst.memberc = 15;
|
|
locst.memberi = 16;
|
|
locst.memberf = 17.7;
|
|
locst.memberd = 18.8;
|
|
locar[0] = 121;
|
|
locar[1] = 122;
|
|
locar[2] = 123;
|
|
locar[3] = 124;
|
|
|
|
i = /* Set_Tracepoint_Here */
|
|
(int) locc + loci + locf + locd + locst.memberi + locar[1];
|
|
|
|
return i;
|
|
}
|
|
|
|
int reglocal_test_func () /* test collecting register locals */
|
|
{
|
|
register char locc = 11;
|
|
register int loci = 12;
|
|
register float locf = 13.3;
|
|
register double locd = 14.4;
|
|
register test_struct locst;
|
|
register int locar[4];
|
|
int i;
|
|
|
|
locst.memberc = 15;
|
|
locst.memberi = 16;
|
|
locst.memberf = 17.7;
|
|
locst.memberd = 18.8;
|
|
locar[0] = 121;
|
|
locar[1] = 122;
|
|
locar[2] = 123;
|
|
locar[3] = 124;
|
|
|
|
i = /* Set_Tracepoint_Here */
|
|
(int) locc + loci + locf + locd + locst.memberi + locar[1];
|
|
|
|
return i;
|
|
}
|
|
|
|
int statlocal_test_func () /* test collecting static locals */
|
|
{
|
|
static char locc;
|
|
static int loci;
|
|
static float locf;
|
|
static double locd;
|
|
static test_struct locst;
|
|
static int locar[4];
|
|
int i;
|
|
|
|
locc = 11;
|
|
loci = 12;
|
|
locf = 13.3;
|
|
locd = 14.4;
|
|
locst.memberc = 15;
|
|
locst.memberi = 16;
|
|
locst.memberf = 17.7;
|
|
locst.memberd = 18.8;
|
|
locar[0] = 121;
|
|
locar[1] = 122;
|
|
locar[2] = 123;
|
|
locar[3] = 124;
|
|
|
|
i = /* Set_Tracepoint_Here */
|
|
(int) locc + loci + locf + locd + locst.memberi + locar[1];
|
|
|
|
/* Set static locals back to zero so collected values are clearly special. */
|
|
locc = 0;
|
|
loci = 0;
|
|
locf = 0;
|
|
locd = 0;
|
|
locst.memberc = 0;
|
|
locst.memberi = 0;
|
|
locst.memberf = 0;
|
|
locst.memberd = 0;
|
|
locar[0] = 0;
|
|
locar[1] = 0;
|
|
locar[2] = 0;
|
|
locar[3] = 0;
|
|
|
|
return i;
|
|
}
|
|
|
|
|
|
int globals_test_func ()
|
|
{
|
|
int i = 0;
|
|
|
|
i += globalc + globali + globalf + globald;
|
|
i += globalstruct.memberc + globalstruct.memberi;
|
|
i += globalstruct.memberf + globalstruct.memberd;
|
|
i += globalarr[1];
|
|
|
|
return i; /* Set_Tracepoint_Here */
|
|
}
|
|
|
|
int
|
|
main (argc, argv, envp)
|
|
int argc;
|
|
char *argv[], **envp;
|
|
{
|
|
int i = 0;
|
|
test_struct mystruct;
|
|
int myarray[4];
|
|
|
|
#ifdef usestubs
|
|
set_debug_traps ();
|
|
breakpoint ();
|
|
#endif
|
|
|
|
begin ();
|
|
/* Assign collectable values to global variables. */
|
|
l0 = s0 = c0 = 0; l1 = s1 = c1 = 1;
|
|
l2 = s2 = c2 = 2; l3 = s3 = c3 = 3;
|
|
l4 = s4 = c4 = 4; l5 = s5 = c5 = 5;
|
|
l6 = s6 = c6 = 6; l7 = s7 = c7 = 7;
|
|
l8 = s8 = c8 = 8; l9 = s9 = c9 = 9;
|
|
l10 = s10 = c10 = 10; l11 = s11 = c11 = 11;
|
|
l12 = s12 = c12 = 12; l13 = s13 = c13 = 13;
|
|
l14 = s14 = c14 = 14; l15 = s15 = c15 = 15;
|
|
lminus = sminus = cminus = -2;
|
|
globalc = 71;
|
|
globali = 72;
|
|
globalf = 73.3;
|
|
globald = 74.4;
|
|
globalstruct.memberc = 81;
|
|
globalstruct.memberi = 82;
|
|
globalstruct.memberf = 83.3;
|
|
globalstruct.memberd = 84.4;
|
|
globalp = &globalstruct;
|
|
|
|
for (i = 0; i < 15; i++)
|
|
globalarr[i] = i;
|
|
|
|
mystruct.memberc = 101;
|
|
mystruct.memberi = 102;
|
|
mystruct.memberf = 103.3;
|
|
mystruct.memberd = 104.4;
|
|
myarray[0] = 111;
|
|
myarray[1] = 112;
|
|
myarray[2] = 113;
|
|
myarray[3] = 114;
|
|
|
|
/* Call test functions, so they can be traced and data collected. */
|
|
i = 0;
|
|
i += args_test_func (1, 2, 3.3, 4.4, mystruct, myarray);
|
|
i += argstruct_test_func (mystruct);
|
|
i += argarray_test_func (myarray);
|
|
i += local_test_func ();
|
|
i += reglocal_test_func ();
|
|
i += statlocal_test_func ();
|
|
i += globals_test_func ();
|
|
|
|
/* Values of globals at end of test should be different from
|
|
values that they had when trace data was captured. */
|
|
|
|
l0 = s0 = c0 = 0; l1 = s1 = c1 = 0;
|
|
l2 = s2 = c2 = 0; l3 = s3 = c3 = 0;
|
|
l4 = s4 = c4 = 0; l5 = s5 = c5 = 0;
|
|
l6 = s6 = c6 = 0; l7 = s7 = c7 = 0;
|
|
l8 = s8 = c8 = 0; l9 = s9 = c9 = 0;
|
|
l10 = s10 = c10 = 0; l11 = s11 = c11 = 0;
|
|
l12 = s12 = c12 = 0; l13 = s13 = c13 = 0;
|
|
l14 = s14 = c14 = 0; l15 = s15 = c15 = 0;
|
|
lminus = sminus = cminus = 0;
|
|
|
|
/* Set 'em back to zero, so that the collected values will be
|
|
distinctly different from the "realtime" (end of test) values. */
|
|
|
|
globalc = 0;
|
|
globali = 0;
|
|
globalf = 0;
|
|
globald = 0;
|
|
globalstruct.memberc = 0;
|
|
globalstruct.memberi = 0;
|
|
globalstruct.memberf = 0;
|
|
globalstruct.memberd = 0;
|
|
globalp = 0;
|
|
for (i = 0; i < 15; i++)
|
|
globalarr[i] = 0;
|
|
|
|
end ();
|
|
return 0;
|
|
}
|