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debug test 403
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Signed-off-by: Balaji Gontumukkala <[email protected]>
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@gontumukkala-balaji
gontumukkala-balaji committed Sep 13, 2024
1 parent e4e475d commit 882b18f
Showing 1 changed file with 24 additions and 0 deletions.
24 changes: 24 additions & 0 deletions test_pool/timer/operating_system/test_os_t003.c
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Original file line number Diff line number Diff line change
Expand Up @@ -45,13 +45,17 @@ payload()
while (timer_num) {
--timer_num; //array index starts from 0, so subtract 1 from count

val_print(ACS_PRINT_ERR, "\n timer_num 0x%lx", timer_num);
if (val_timer_get_info(TIMER_INFO_IS_PLATFORM_TIMER_SECURE, timer_num))
continue; //Skip Secure Timer

ns_timer++;
val_print(ACS_PRINT_ERR, "\n ns_timer++ 0x%x ", ns_timer);
cnt_ctl_base = val_timer_get_info(TIMER_INFO_SYS_CNTL_BASE, timer_num);
cnt_base_n = val_timer_get_info(TIMER_INFO_SYS_CNT_BASE_N, timer_num);

val_print(ACS_PRINT_ERR, "\n cnt_ctl_base 0x%x ", cnt_ctl_base);
val_print(ACS_PRINT_ERR, "\n cnt_base_n 0x%x ", cnt_base_n);
if (cnt_ctl_base == 0) {
val_print(ACS_PRINT_DEBUG, "\n CNTCTL BASE is zero ", 0);
val_set_status(index, RESULT_SKIP(TEST_NUM, 2));
Expand All @@ -65,10 +69,13 @@ payload()
val_set_status(index, RESULT_SKIP(TEST_NUM, 3));
return;
}
val_print(ACS_PRINT_ERR, "\n val_timer_skip_if_cntbase_access_not_allowed done ", 0);

// Read write check for a read only register CNTTIDR
data = val_mmio_read(cnt_ctl_base + CNTTIDR);
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTTIDR done ", 0);
val_mmio_write(cnt_ctl_base + CNTTIDR, 0xFFFFFFFF);
val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTTIDR done ", 0);
if (data != val_mmio_read(cnt_ctl_base + CNTTIDR)) {
val_print(ACS_PRINT_DEBUG, "\n Read-write check failed for"
" CNTCTLBase.CNTTIDR, expected value %x ", data);
Expand All @@ -84,11 +91,15 @@ payload()

// Read CNTPCT register
data1 = val_mmio_read64(cnt_base_n + CNTPCT_LOWER);
val_print(ACS_PRINT_ERR, "\n val_mmio_read64 CNTPCT_LOWER done ", 0);
if (data != val_mmio_read(cnt_ctl_base + CNTTIDR)) {
val_print(ACS_PRINT_DEBUG, "\n CNTPCT Read value = 0x%llx ", data1);
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTTIDR done ", 0);

// Writes to Read-Only registers must be ignored
val_mmio_write64(cnt_base_n + CNTPCT_LOWER, (data1 - ARBIT_VALUE));

val_print(ACS_PRINT_ERR, "\n val_mmio_write64 CNTPCT_LOWER done ", 0);
if (val_mmio_read64(cnt_base_n + CNTPCT_LOWER) < data1) {
val_set_status(index, RESULT_FAIL(TEST_NUM, 2));
val_print(ACS_PRINT_DEBUG, "\n CNTBaseN: CNTPCT reg must be read-only ", 0);
Expand All @@ -99,32 +110,39 @@ payload()
data1 = val_mmio_read64(cnt_base_n + CNTVCT_LOWER);
val_print(ACS_PRINT_DEBUG, "\n CNTVCT Read value = 0x%llx ", data1);

val_print(ACS_PRINT_ERR, "\n val_mmio_read64 CNTVCT_LOWER done ", 0);
// Writes to Read-Only registers must be ignored
val_mmio_write64(cnt_base_n + CNTVCT_LOWER, (data1 - ARBIT_VALUE));

val_print(ACS_PRINT_ERR, "\n val_mmio_write64 CNTVCT_LOWER done ", 0);
if (val_mmio_read64(cnt_base_n + CNTVCT_LOWER) < data1) {
val_set_status(index, RESULT_FAIL(TEST_NUM, 3));
val_print(ACS_PRINT_DEBUG, "\n CNTBaseN: CNTVCT reg must be read-only ", 0);
return;
}

val_print(ACS_PRINT_ERR, "\n val_mmio_read64 CNTVCT_LOWER done ", 0);
// Read CNTFRQ register
data = val_mmio_read(cnt_base_n + CNTBaseN_CNTFRQ);
val_print(ACS_PRINT_DEBUG, "\n CNTFRQ Read value = 0x%x ",
data);
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTBaseN_CNTFRQ done ", 0);

// Writes to Read-Only registers must be ignored
val_mmio_write(cnt_base_n + CNTBaseN_CNTFRQ, (data - ARBIT_VALUE));

val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTBaseN_CNTFRQ, done ", 0);
if (val_mmio_read(cnt_base_n + CNTBaseN_CNTFRQ) != data) {
val_set_status(index, RESULT_FAIL(TEST_NUM, 4));
val_print(ACS_PRINT_DEBUG, "\n CNTBaseN: CNTFRQ reg must be read-only ", 0);
return;
}

val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTBaseN_CNTFRQ done ", 0);
/* Write Read check for RW register*/
data = 0x3;
val_mmio_write(cnt_base_n + CNTP_CTL, data);
val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTP_CTL, done ", 0);
if (data != (val_mmio_read(cnt_base_n + CNTP_CTL) & 0x3)) {
val_print(ACS_PRINT_ERR, "\n Read-write check failed for "
"CNTBaseN.CNTP_CTL, expected value %x ", data);
Expand All @@ -134,13 +152,17 @@ payload()
val_mmio_write(cnt_base_n + CNTP_CTL, 0x0); // Disable the timer before return
return;
}
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTP_CTL done ", 0);
val_mmio_write(cnt_base_n + CNTP_CTL, 0x0); // Disable timer
val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTP_CTL, done ", 0);

data = 0xFF00FF00;
/* Write a random value to CNTP_CVAL[31:0]*/
val_mmio_write(cnt_base_n + CNTP_CVAL_LOWER, data);
val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTP_CVAL_LOWER, done ", 0);
/* Write a random value to CNTP_CVAL[63:32]*/
val_mmio_write(cnt_base_n + CNTP_CVAL_HIGHER, data);
val_print(ACS_PRINT_ERR, "\n val_mmio_write CNTP_CVAL_HIGHER,, done ", 0);

if (data != val_mmio_read(cnt_base_n + CNTP_CVAL_LOWER)) {
val_print(ACS_PRINT_DEBUG, "\n Read-write check failed for "
Expand All @@ -149,6 +171,7 @@ payload()
val_set_status(index, RESULT_FAIL(TEST_NUM, 6));
return;
}
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTP_CVAL_LOWER done ", 0);

if (data != val_mmio_read(cnt_base_n + CNTP_CVAL_HIGHER)) {
val_print(ACS_PRINT_DEBUG, "\n Read-write check failed for"
Expand All @@ -157,6 +180,7 @@ payload()
val_set_status(index, RESULT_FAIL(TEST_NUM, 7));
return;
}
val_print(ACS_PRINT_ERR, "\n val_mmio_read CNTP_CVAL_HIGHER done ", 0);

val_set_status(index, RESULT_PASS(TEST_NUM, 1));
}
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