} \
} while (0);
-/* whether the STS interrupt is supported */
-#define RAISE_STS_IRQ
-
/* tis registers */
#define TPM_TIS_REG_ACCESS 0x00
#define TPM_TIS_REG_INT_ENABLE 0x08
#define TPM_TIS_INT_POLARITY_MASK (3 << 3)
#define TPM_TIS_INT_POLARITY_LOW_LEVEL (1 << 3)
-#ifndef RAISE_STS_IRQ
-
-#define TPM_TIS_INTERRUPTS_SUPPORTED (TPM_TIS_INT_LOCALITY_CHANGED | \
- TPM_TIS_INT_DATA_AVAILABLE | \
- TPM_TIS_INT_COMMAND_READY)
-
-#else
-
#define TPM_TIS_INTERRUPTS_SUPPORTED (TPM_TIS_INT_LOCALITY_CHANGED | \
TPM_TIS_INT_DATA_AVAILABLE | \
TPM_TIS_INT_STS_VALID | \
TPM_TIS_INT_COMMAND_READY)
-#endif
-
#define TPM_TIS_CAP_INTERFACE_VERSION1_3 (2 << 28)
#define TPM_TIS_CAP_INTERFACE_VERSION1_3_FOR_TPM2_0 (3 << 28)
#define TPM_TIS_CAP_DATA_TRANSFER_64B (3 << 9)
tpm_tis_abort(s, locty);
}
-#ifndef RAISE_STS_IRQ
- tpm_tis_raise_irq(s, locty, TPM_TIS_INT_DATA_AVAILABLE);
-#else
tpm_tis_raise_irq(s, locty,
TPM_TIS_INT_DATA_AVAILABLE | TPM_TIS_INT_STS_VALID);
-#endif
}
/*
if (tis->loc[locty].r_offset >= len) {
/* got last byte */
tpm_tis_sts_set(&tis->loc[locty], TPM_TIS_STS_VALID);
-#ifdef RAISE_STS_IRQ
tpm_tis_raise_irq(s, locty, TPM_TIS_INT_STS_VALID);
-#endif
}
DPRINTF("tpm_tis: tpm_tis_data_read byte 0x%02x [%d]\n",
ret, tis->loc[locty].r_offset-1);
if (tis->loc[locty].w_offset > 5 &&
(tis->loc[locty].sts & TPM_TIS_STS_EXPECT)) {
/* we have a packet length - see if we have all of it */
-#ifdef RAISE_STS_IRQ
bool need_irq = !(tis->loc[locty].sts & TPM_TIS_STS_VALID);
-#endif
+
len = tpm_tis_get_size_from_buffer(&tis->loc[locty].w_buffer);
if (len > tis->loc[locty].w_offset) {
tpm_tis_sts_set(&tis->loc[locty],
/* packet complete */
tpm_tis_sts_set(&tis->loc[locty], TPM_TIS_STS_VALID);
}
-#ifdef RAISE_STS_IRQ
if (need_irq) {
tpm_tis_raise_irq(s, locty, TPM_TIS_INT_STS_VALID);
}
-#endif
}
}
break;