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Update test_z_inst.c

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added functionality to test different modes of same instruction type
This commit is contained in:
ketank-new 2016-12-02 15:46:45 +05:30 committed by GitHub
parent 1d960f2286
commit f0cc29436c
1 changed files with 28 additions and 8 deletions
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34
dynasm/Examples/test_z_inst.c
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@ -32,15 +32,35 @@ void *jitcode(dasm_State **state)
return (int *)ret;
}
void add(dasm_State *state)
void add(dasm_State *state , int mode)
{
dasm_State ** Dst = &state;
| ar r2,r3
| br r14
switch(mode)
{
/* Case RR instruction mode */
case 0:
{
| ar r2,r3
| br r14
break;
}
/* Case RIL instruction mode */
case 1:
{
| ar r2,0x16
| br r14
break;
}
default:
{
printf( " Mode not recognised \n ");
break;
}
}
}
void sub(dasm_State *state)
void sub(dasm_State *state , int mode)
{
dasm_State **Dst = &state;
@ -48,7 +68,7 @@ void sub(dasm_State *state)
| br r14
}
void mul(dasm_State *state)
void mul(dasm_State *state, int mode)
{
dasm_State **Dst = &state;
@ -73,8 +93,8 @@ void main(int argc, char *argv[])
dasm_setup(&state, actions);
/* Call respective test function */
sub(state);
add(state , 0);
ret = fptr(num1 , num2);
printf("The value is %d\n" ,ret);
printf("Result is %d\n" ,ret);
}