| /* |
| * QTest testcase for am53c974 |
| * |
| * Copyright (c) 2021 Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> |
| * |
| * This work is licensed under the terms of the GNU GPL, version 2 or |
| * later. See the COPYING file in the top-level directory. |
| */ |
| |
| #include "qemu/osdep.h" |
| |
| #include "libqtest.h" |
| |
| |
| static void test_cmdfifo_underflow_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outl(s, 0xcf8, 0x8000100e); |
| qtest_outl(s, 0xcfc, 0x8a000000); |
| qtest_outl(s, 0x8a09, 0x42000000); |
| qtest_outl(s, 0x8a0d, 0x00); |
| qtest_outl(s, 0x8a0b, 0x1000); |
| qtest_quit(s); |
| } |
| |
| /* Reported as crash_1548bd10e7 */ |
| static void test_cmdfifo_underflow2_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi -device scsi-hd,drive=disk0 " |
| "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outw(s, 0xc00c, 0x41); |
| qtest_outw(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00c, 0x43); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00c, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00c, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00c, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00c, 0x00); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc006, 0x00); |
| qtest_outl(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00b, 0x0800); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outl(s, 0xc006, 0x00); |
| qtest_outl(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00b, 0x0800); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc00b, 0x4100); |
| qtest_outw(s, 0xc00a, 0x00); |
| qtest_outl(s, 0xc00a, 0x100000); |
| qtest_outl(s, 0xc00a, 0x00); |
| qtest_outw(s, 0xc00c, 0x43); |
| qtest_outl(s, 0xc00a, 0x100000); |
| qtest_outl(s, 0xc00a, 0x100000); |
| qtest_quit(s); |
| } |
| |
| static void test_cmdfifo_overflow_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outl(s, 0xcf8, 0x8000100e); |
| qtest_outl(s, 0xcfc, 0x0e000000); |
| qtest_outl(s, 0xe40, 0x03); |
| qtest_outl(s, 0xe0b, 0x4100); |
| qtest_outl(s, 0xe0b, 0x9000); |
| qtest_quit(s); |
| } |
| |
| /* Reported as crash_530ff2e211 */ |
| static void test_cmdfifo_overflow2_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi -device scsi-hd,drive=disk0 " |
| "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outl(s, 0xc00b, 0x4100); |
| qtest_outw(s, 0xc00b, 0xc200); |
| qtest_outl(s, 0xc03f, 0x0300); |
| qtest_quit(s); |
| } |
| |
| /* Reported as crash_0900379669 */ |
| static void test_fifo_pop_buf(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi -device scsi-hd,drive=disk0 " |
| "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outb(s, 0xc000, 0x4); |
| qtest_outb(s, 0xc008, 0xa0); |
| qtest_outl(s, 0xc03f, 0x0300); |
| qtest_outl(s, 0xc00b, 0xc300); |
| qtest_outw(s, 0xc00b, 0x9000); |
| qtest_outl(s, 0xc00b, 0xc300); |
| qtest_outl(s, 0xc00b, 0xc300); |
| qtest_outl(s, 0xc00b, 0xc300); |
| qtest_outw(s, 0xc00b, 0x9000); |
| qtest_outw(s, 0xc00b, 0x1000); |
| qtest_quit(s); |
| } |
| |
| static void test_target_selected_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001001); |
| qtest_outl(s, 0xcfc, 0x01000000); |
| qtest_outl(s, 0xcf8, 0x8000100e); |
| qtest_outl(s, 0xcfc, 0xef800000); |
| qtest_outl(s, 0xef8b, 0x4100); |
| qtest_outw(s, 0xef80, 0x01); |
| qtest_outl(s, 0xefc0, 0x03); |
| qtest_outl(s, 0xef8b, 0xc100); |
| qtest_outl(s, 0xef8b, 0x9000); |
| qtest_quit(s); |
| } |
| |
| static void test_fifo_underflow_on_write_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outl(s, 0xc008, 0x0a); |
| qtest_outl(s, 0xc009, 0x41000000); |
| qtest_outl(s, 0xc009, 0x41000000); |
| qtest_outl(s, 0xc00b, 0x1000); |
| qtest_quit(s); |
| } |
| |
| static void test_cancelled_request_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x05); |
| qtest_outb(s, 0xc046, 0x02); |
| qtest_outl(s, 0xc00b, 0xc100); |
| qtest_outl(s, 0xc040, 0x03); |
| qtest_outl(s, 0xc040, 0x03); |
| qtest_bufwrite(s, 0x0, "\x41", 0x1); |
| qtest_outl(s, 0xc00b, 0xc100); |
| qtest_outw(s, 0xc040, 0x02); |
| qtest_outw(s, 0xc040, 0x81); |
| qtest_outl(s, 0xc00b, 0x9000); |
| qtest_quit(s); |
| } |
| |
| static void test_inflight_cancel_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| qtest_outl(s, 0xcf8, 0x80001000); |
| qtest_inw(s, 0xcfc); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xffffffff); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_inl(s, 0xcfc); |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc001); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_inw(s, 0xcfc); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x7); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_inw(s, 0xcfc); |
| qtest_inb(s, 0xc000); |
| qtest_outb(s, 0xc008, 0x8); |
| qtest_outw(s, 0xc00b, 0x4100); |
| qtest_outb(s, 0xc009, 0x0); |
| qtest_outb(s, 0xc009, 0x0); |
| qtest_outw(s, 0xc00b, 0xc212); |
| qtest_outl(s, 0xc042, 0x2c2c5a88); |
| qtest_outw(s, 0xc00b, 0xc212); |
| qtest_outw(s, 0xc00b, 0x415a); |
| qtest_outl(s, 0xc03f, 0x3060303); |
| qtest_outl(s, 0xc00b, 0x5afa9054); |
| qtest_quit(s); |
| } |
| |
| static void test_reset_before_transfer_ok(void) |
| { |
| QTestState *s = qtest_init( |
| "-device am53c974,id=scsi " |
| "-device scsi-hd,drive=disk0 -drive " |
| "id=disk0,if=none,file=null-co://,format=raw -nodefaults"); |
| |
| qtest_outl(s, 0xcf8, 0x80001010); |
| qtest_outl(s, 0xcfc, 0xc000); |
| qtest_outl(s, 0xcf8, 0x80001004); |
| qtest_outw(s, 0xcfc, 0x01); |
| qtest_outl(s, 0xc007, 0x2500); |
| qtest_outl(s, 0xc00a, 0x410000); |
| qtest_outl(s, 0xc00a, 0x410000); |
| qtest_outw(s, 0xc00b, 0x0200); |
| qtest_outw(s, 0xc040, 0x03); |
| qtest_outw(s, 0xc009, 0x00); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc009, 0x00); |
| qtest_outw(s, 0xc00b, 0x00); |
| qtest_outw(s, 0xc009, 0x00); |
| qtest_outw(s, 0xc003, 0x1000); |
| qtest_outw(s, 0xc00b, 0x1000); |
| qtest_outl(s, 0xc00b, 0x9000); |
| qtest_outw(s, 0xc00b, 0x1000); |
| qtest_quit(s); |
| } |
| |
| int main(int argc, char **argv) |
| { |
| const char *arch = qtest_get_arch(); |
| |
| g_test_init(&argc, &argv, NULL); |
| |
| if (strcmp(arch, "i386") == 0) { |
| qtest_add_func("am53c974/test_cmdfifo_underflow_ok", |
| test_cmdfifo_underflow_ok); |
| qtest_add_func("am53c974/test_cmdfifo_underflow2_ok", |
| test_cmdfifo_underflow2_ok); |
| qtest_add_func("am53c974/test_cmdfifo_overflow_ok", |
| test_cmdfifo_overflow_ok); |
| qtest_add_func("am53c974/test_cmdfifo_overflow2_ok", |
| test_cmdfifo_overflow2_ok); |
| qtest_add_func("am53c974/test_fifo_pop_buf", |
| test_fifo_pop_buf); |
| qtest_add_func("am53c974/test_target_selected_ok", |
| test_target_selected_ok); |
| qtest_add_func("am53c974/test_fifo_underflow_on_write_ok", |
| test_fifo_underflow_on_write_ok); |
| qtest_add_func("am53c974/test_cancelled_request_ok", |
| test_cancelled_request_ok); |
| qtest_add_func("am53c974/test_inflight_cancel_ok", |
| test_inflight_cancel_ok); |
| qtest_add_func("am53c974/test_reset_before_transfer_ok", |
| test_reset_before_transfer_ok); |
| } |
| |
| return g_test_run(); |
| } |
