Commit 59240c34 authored by Pavel Hrdina's avatar Pavel Hrdina Committed by Kevin Wolf
Browse files

fdc_test: update media_change test 



After rewrite DSKCHG bit handling the test has to be updated. Now
is needed to seek to different track to clear DSKCHG bit.

Signed-off-by: default avatarPavel Hrdina <phrdina@redhat.com>
Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
parent 2fee0088

tests/fdc-test.c

+17 −8
Original line number Diff line number Diff line
@@ -156,19 +156,16 @@ static uint8_t send_read_command(void) 
    return ret;

}



static void send_step_pulse(void)

static void send_step_pulse(int cyl)

{

    int drive = 0;

    int head = 0;

    static int cyl = 0;



    floppy_send(CMD_SEEK);

    floppy_send(head << 2 | drive);

    g_assert(!get_irq(FLOPPY_IRQ));

    floppy_send(cyl);

    ack_irq();



    cyl = (cyl + 1) % 4;

}



static uint8_t cmos_read(uint8_t reg)
@@ -195,8 +192,7 @@ static void test_no_media_on_start(void) 
    assert_bit_set(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);

    send_step_pulse();

    send_step_pulse();

    send_step_pulse(1);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);
@@ -227,7 +223,14 @@ static void test_media_change(void) 
    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);



    send_step_pulse();

    send_step_pulse(0);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);



    /* Step to next track should clear DSKCHG bit. */

    send_step_pulse(1);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_clear(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);
@@ -243,7 +246,13 @@ static void test_media_change(void) 
    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);



    send_step_pulse();

    send_step_pulse(0);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);



    send_step_pulse(1);

    dir = inb(FLOPPY_BASE + reg_dir);

    assert_bit_set(dir, DSKCHG);

    dir = inb(FLOPPY_BASE + reg_dir);