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[Qemu-devel] [PULL 13/32] tests: ptimer: Add tests for "no immediate tri
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PULL 13/32] tests: ptimer: Add tests for "no immediate trigger" policy |
Date: |
Mon, 24 Oct 2016 18:25:09 +0100 |
From: Dmitry Osipenko <address@hidden>
PTIMER_POLICY_NO_IMMEDIATE_TRIGGER makes ptimer to not to trigger on starting
to run with / setting counter to "0".
Signed-off-by: Dmitry Osipenko <address@hidden>
Message-id: address@hidden
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
---
tests/ptimer-test.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++-------
1 file changed, 56 insertions(+), 8 deletions(-)
diff --git a/tests/ptimer-test.c b/tests/ptimer-test.c
index dd4b1a1..d55cc79 100644
--- a/tests/ptimer-test.c
+++ b/tests/ptimer-test.c
@@ -189,6 +189,7 @@ static void check_periodic(gconstpointer arg)
QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
ptimer_state *ptimer = ptimer_init(bh, *policy);
bool wrap_policy = (*policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD);
+ bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
triggered = false;
@@ -283,7 +284,12 @@ static void check_periodic(gconstpointer arg)
ptimer_set_count(ptimer, 0);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 10);
- g_assert_true(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_false(triggered);
+ } else {
+ g_assert_true(triggered);
+ }
triggered = false;
@@ -443,6 +449,7 @@ static void check_run_with_delta_0(gconstpointer arg)
QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
ptimer_state *ptimer = ptimer_init(bh, *policy);
bool wrap_policy = (*policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD);
+ bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
triggered = false;
@@ -450,10 +457,25 @@ static void check_run_with_delta_0(gconstpointer arg)
ptimer_set_limit(ptimer, 99, 0);
ptimer_run(ptimer, 1);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 99);
- g_assert_true(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_false(triggered);
+ } else {
+ g_assert_true(triggered);
+ }
triggered = false;
+ if (no_immediate_trigger) {
+ qemu_clock_step(2000000 + 100000);
+
+ g_assert_cmpuint(ptimer_get_count(ptimer), ==, 97);
+ g_assert_false(triggered);
+
+ ptimer_set_count(ptimer, 99);
+ ptimer_run(ptimer, 1);
+ }
+
qemu_clock_step(2000000 + 100000);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 97);
@@ -474,7 +496,12 @@ static void check_run_with_delta_0(gconstpointer arg)
ptimer_set_count(ptimer, 0);
ptimer_run(ptimer, 0);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 99);
- g_assert_true(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_false(triggered);
+ } else {
+ g_assert_true(triggered);
+ }
triggered = false;
@@ -504,6 +531,7 @@ static void check_periodic_with_load_0(gconstpointer arg)
QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
ptimer_state *ptimer = ptimer_init(bh, *policy);
bool continuous_trigger = (*policy & PTIMER_POLICY_CONTINUOUS_TRIGGER);
+ bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
triggered = false;
@@ -511,7 +539,12 @@ static void check_periodic_with_load_0(gconstpointer arg)
ptimer_run(ptimer, 0);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
- g_assert_true(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_false(triggered);
+ } else {
+ g_assert_true(triggered);
+ }
triggered = false;
@@ -519,7 +552,7 @@ static void check_periodic_with_load_0(gconstpointer arg)
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
- if (continuous_trigger) {
+ if (continuous_trigger || no_immediate_trigger) {
g_assert_true(triggered);
} else {
g_assert_false(triggered);
@@ -555,6 +588,7 @@ static void check_oneshot_with_load_0(gconstpointer arg)
const uint8_t *policy = arg;
QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
ptimer_state *ptimer = ptimer_init(bh, *policy);
+ bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
triggered = false;
@@ -562,14 +596,24 @@ static void check_oneshot_with_load_0(gconstpointer arg)
ptimer_run(ptimer, 1);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
- g_assert_true(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_false(triggered);
+ } else {
+ g_assert_true(triggered);
+ }
triggered = false;
qemu_clock_step(2000000 + 100000);
g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
- g_assert_false(triggered);
+
+ if (no_immediate_trigger) {
+ g_assert_true(triggered);
+ } else {
+ g_assert_false(triggered);
+ }
}
static void add_ptimer_tests(uint8_t policy)
@@ -591,6 +635,10 @@ static void add_ptimer_tests(uint8_t policy)
g_strlcat(policy_name, "continuous_trigger,", 256);
}
+ if (policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER) {
+ g_strlcat(policy_name, "no_immediate_trigger,", 256);
+ }
+
g_test_add_data_func(
g_strdup_printf("/ptimer/set_count policy=%s", policy_name),
ppolicy, check_set_count);
@@ -638,7 +686,7 @@ static void add_ptimer_tests(uint8_t policy)
static void add_all_ptimer_policies_comb_tests(void)
{
- int last_policy = PTIMER_POLICY_CONTINUOUS_TRIGGER;
+ int last_policy = PTIMER_POLICY_NO_IMMEDIATE_TRIGGER;
int policy = PTIMER_POLICY_DEFAULT;
for (; policy < (last_policy << 1); policy++) {
--
2.7.4
- [Qemu-devel] [PULL 14/32] hw/ptimer: Add "no immediate reload" policy, (continued)
- [Qemu-devel] [PULL 14/32] hw/ptimer: Add "no immediate reload" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 07/32] hw/arm/virt: Set minimum_page_bits to 12, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 11/32] tests: ptimer: Add tests for "continuous trigger" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 06/32] target-arm: Make page size a runtime setting, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 25/32] i2c: Fix SMBus read transactions to avoid double events, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 26/32] timer: stm32f2xx_timer: add check for prescaler value, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 31/32] target-arm: Implement new HLT trap for semihosting, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 18/32] tests: ptimer: Change the copyright comment, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 10/32] hw/ptimer: Add "continuous trigger" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 21/32] tests: Add tests for the ARM MPTimer, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 13/32] tests: ptimer: Add tests for "no immediate trigger" policy,
Peter Maydell <=
- [Qemu-devel] [PULL 02/32] exec.c: Remove static allocation of sub_section of sub_page, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 28/32] hw/arm: QOM'ify pxa2xx_gpio.c, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 08/32] hw/ptimer: Add "wraparound after one period" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 05/32] migration/savevm.c: migrate non-default page size, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 19/32] tests: ptimer: Replace 10000 with 1, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 17/32] tests: ptimer: Add tests for "no counter round down" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 15/32] tests: ptimer: Add tests for "no immediate reload" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 32/32] i2c: Add asserts for second smbus i2c_start_transfer(), Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 09/32] tests: ptimer: Add tests for "wraparound after one period" policy, Peter Maydell, 2016/10/24
- [Qemu-devel] [PULL 04/32] cpu: Support a target CPU having a variable page size, Peter Maydell, 2016/10/24