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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-03-31 18:26:34 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2014-03-31 22:57:35 +0200 |
| commit | a4ec5bb7188490ad65b916a4a2e6ea7129602b60 (patch) | |
| tree | 3dd668cf9830c5ffc9d6f1b3c1a17bc13c400941 /tests/tmp105-test.c | |
| parent | cebac614983a7479f2cd3b903e2127edd865c013 (diff) | |
tmp105-test: Add a second sensor and test that one
This will make it easier to reach the device under test via QOM.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'tests/tmp105-test.c')
| -rw-r--r-- | tests/tmp105-test.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/tests/tmp105-test.c b/tests/tmp105-test.c index 20a1894ea5..4e640b45f3 100644 --- a/tests/tmp105-test.c +++ b/tests/tmp105-test.c @@ -15,10 +15,10 @@ #define OMAP2_I2C_1_BASE 0x48070000 -#define N8X0_ADDR 0x48 +#define TMP105_TEST_ID "tmp105-test" +#define TMP105_TEST_ADDR 0x49 static I2CAdapter *i2c; -static uint8_t addr; static uint16_t tmp105_get16(I2CAdapter *i2c, uint8_t addr, uint8_t reg) { @@ -61,14 +61,14 @@ static void send_and_receive(void) { uint16_t value; - value = tmp105_get16(i2c, addr, TMP105_REG_TEMPERATURE); + value = tmp105_get16(i2c, TMP105_TEST_ADDR, TMP105_REG_TEMPERATURE); g_assert_cmpuint(value, ==, 0); /* reset */ - tmp105_set8(i2c, addr, TMP105_REG_CONFIG, 0); + tmp105_set8(i2c, TMP105_TEST_ADDR, TMP105_REG_CONFIG, 0); - tmp105_set16(i2c, addr, TMP105_REG_T_LOW, 0x1234); - tmp105_set16(i2c, addr, TMP105_REG_T_HIGH, 0x4231); + tmp105_set16(i2c, TMP105_TEST_ADDR, TMP105_REG_T_LOW, 0x1234); + tmp105_set16(i2c, TMP105_TEST_ADDR, TMP105_REG_T_HIGH, 0x4231); } int main(int argc, char **argv) @@ -78,9 +78,10 @@ int main(int argc, char **argv) g_test_init(&argc, &argv, NULL); - s = qtest_start("-machine n800"); + s = qtest_start("-machine n800 " + "-device tmp105,bus=i2c-bus.0,id=" TMP105_TEST_ID + ",address=0x49"); i2c = omap_i2c_create(OMAP2_I2C_1_BASE); - addr = N8X0_ADDR; qtest_add_func("/tmp105/tx-rx", send_and_receive); |