nkeynes@225: #include <stdio.h>
nkeynes@555: #include "../lib.h"
nkeynes@225: 
nkeynes@226: int total_tests = 0;
nkeynes@226: int total_fails = 0;
nkeynes@226: 
nkeynes@225: int test_print_result( char *testname, int failed, int total )
nkeynes@225: {
nkeynes@231:     fprintf( stdout, "%s: %d/%d tests passed\n", testname, total-failed, total );
nkeynes@226:     total_tests += total;
nkeynes@226:     total_fails += failed;
nkeynes@225:     return failed;
nkeynes@225: }
nkeynes@225: 
nkeynes@226: void test_print_failure( char *testname, int number, char *message )
nkeynes@225: {
nkeynes@226:     if( message == NULL ) {
nkeynes@226: 	fprintf( stderr, "%s: Test %d failed!\n", testname, number );
nkeynes@226:     } else {
nkeynes@226: 	fprintf( stderr, "%s: Test %d failed: %s\n", testname, number, message );
nkeynes@226:     }
nkeynes@225: }
nkeynes@225: 
nkeynes@228: extern unsigned int interrupt_pc;
nkeynes@228: extern unsigned int interrupt_count;
nkeynes@228: 
nkeynes@228: int assert_exception_caught( char *testname, int number, unsigned int expectedpc ) 
nkeynes@228: {
nkeynes@228:     if( interrupt_count == 0 ) {
nkeynes@228: 	fprintf( stderr, "%s: Test %d failed: Expected exception not delivered\n",
nkeynes@228: 		 testname, number );
nkeynes@228: 	return 1;
nkeynes@228:     } else if( interrupt_count != 1 ) {
nkeynes@228: 	fprintf( stderr, "%s: Test %d failed: Expected exception delivered %d times!\n",
nkeynes@228: 		 testname, number, interrupt_count );
nkeynes@228: 	return 1;
nkeynes@228:     } else if( interrupt_pc != expectedpc ) {
nkeynes@228: 	fprintf( stderr, "%s: Test %d failed: Expected exception at PC %08X, but was %08X\n",
nkeynes@228: 		 testname, number, expectedpc, interrupt_pc );
nkeynes@228: 	return 1;
nkeynes@228:     } else {
nkeynes@228: 	return 0;
nkeynes@228:     }
nkeynes@228: }
nkeynes@228: 
nkeynes@555: int assert_tlb_exception_caught( char *testname, int number, unsigned int expectedpc,
nkeynes@555: 				 unsigned int vpn )
nkeynes@555: {
nkeynes@555:     if( assert_exception_caught(testname, number, expectedpc) == 1 ) {
nkeynes@555: 	return 1;
nkeynes@555:     }
nkeynes@555:     
nkeynes@555:     unsigned int pteh = long_read(0xFF000000);
nkeynes@555:     if( (pteh & 0xFFFFFC00) != (vpn & 0xFFFFFC00) ) {
nkeynes@555: 	fprintf(stderr, "%s: Test %d failed: Expected PTEH.VPN = %08X, but was %08X\n",
nkeynes@555: 		testname, number, (vpn>>10), (pteh>>10) );
nkeynes@555: 	return 1;
nkeynes@555:     }
nkeynes@555: 
nkeynes@555:     unsigned int tea = long_read(0xFF00000C);
nkeynes@555:     if( tea != vpn ) {
nkeynes@555: 	fprintf(stderr, "%s: Test %d failed: Expected TEA = %08X, but was %08X\n",
nkeynes@555: 		testname, number, vpn, tea );
nkeynes@555: 	return 1;
nkeynes@555:     }
nkeynes@555:     return 0;
nkeynes@555: }
nkeynes@555: 
nkeynes@225: int main()
nkeynes@225: {
nkeynes@231:     fprintf( stdout, "Instruction tests...\n" );
nkeynes@228:     install_interrupt_handler();
nkeynes@225:     test_add();
nkeynes@226:     test_addc();
nkeynes@226:     test_addv();
nkeynes@226:     test_and();
nkeynes@226:     test_andi();
nkeynes@228:     test_bf(); 
nkeynes@231:     test_bt();
nkeynes@404:     test_bsr();
nkeynes@231:     test_cmp();
nkeynes@364:     test_cmpstr();
nkeynes@364:     test_div0();
nkeynes@384:     test_div1();
nkeynes@357:     test_float();
nkeynes@358:     test_fmov();
nkeynes@357:     test_ftrc();
nkeynes@358:     test_mac();
nkeynes@396:     test_rot();
nkeynes@396:     test_shl();
nkeynes@364:     test_shld();
nkeynes@393:     test_sub();
nkeynes@393:     test_subc();
nkeynes@533:     test_trapa();
nkeynes@399:     test_tas();
nkeynes@393:     test_xtrct();
nkeynes@231:     fprintf( stdout, "--> %d/%d instruction tests passed (%d%%)\n\n",
nkeynes@231: 	     total_tests-total_fails, total_tests, 
nkeynes@231: 	     ((total_tests-total_fails)*100)/total_tests );
nkeynes@231: 
nkeynes@231:     fprintf( stdout, "Exception tests...\n" );
nkeynes@231:     test_slot_illegal();
nkeynes@233:     test_undefined();
nkeynes@555:     test_tlb();
nkeynes@228:     remove_interrupt_handler();
nkeynes@226: 
nkeynes@231:     fprintf( stdout, "Total: %d/%d tests passed (%d%%)\n", total_tests-total_fails,
nkeynes@226: 	     total_tests, ((total_tests-total_fails)*100)/total_tests );
nkeynes@522:     return total_fails;
nkeynes@225: }