 adb0e917e6
			
		
	
	
		adb0e917e6
		
	
	
	
	
		
			
			Move the TPM TIS related register and flag #defines into include/hw/acpi/tpm.h for access by the test case. Write a test case that covers the TIS functionality. Add the tests cases to the MAINTAINERS file. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
		
			
				
	
	
		
			487 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			487 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  * QTest testcase for TPM TIS
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|  *
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|  * Copyright (c) 2018 Red Hat, Inc.
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|  * Copyright (c) 2018 IBM Corporation
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|  *
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|  * Authors:
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|  *   Marc-André Lureau <marcandre.lureau@redhat.com>
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|  *   Stefan Berger <stefanb@linux.vnet.ibm.com>
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|  *
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|  * This work is licensed under the terms of the GNU GPL, version 2 or later.
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|  * See the COPYING file in the top-level directory.
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|  */
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| 
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| #include "qemu/osdep.h"
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| #include <glib/gstdio.h>
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| 
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| #include "hw/acpi/tpm.h"
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| #include "io/channel-socket.h"
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| #include "libqtest.h"
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| #include "tpm-emu.h"
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| 
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| #define TIS_REG(LOCTY, REG) \
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|     (TPM_TIS_ADDR_BASE + ((LOCTY) << 12) + REG)
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| 
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| #define DEBUG_TIS_TEST 0
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| 
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| #define DPRINTF(fmt, ...) do { \
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|     if (DEBUG_TIS_TEST) { \
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|         printf(fmt, ## __VA_ARGS__); \
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|     } \
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| } while (0)
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| 
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| #define DPRINTF_ACCESS \
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|     DPRINTF("%s: %d: locty=%d l=%d access=0x%02x pending_request_flag=0x%x\n", \
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|             __func__, __LINE__, locty, l, access, pending_request_flag)
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| 
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| #define DPRINTF_STS \
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|     DPRINTF("%s: %d: sts = 0x%08x\n", __func__, __LINE__, sts)
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| 
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| static const uint8_t TPM_CMD[12] =
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|     "\x80\x01\x00\x00\x00\x0c\x00\x00\x01\x44\x00\x00";
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| 
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| static void tpm_tis_test_check_localities(const void *data)
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| {
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|     uint8_t locty;
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|     uint8_t access;
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|     uint32_t ifaceid;
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|     uint32_t capability;
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|     uint32_t didvid;
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|     uint32_t rid;
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| 
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|     for (locty = 0; locty < TPM_TIS_NUM_LOCALITIES; locty++) {
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|         access = readb(TIS_REG(0, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         capability = readl(TIS_REG(locty, TPM_TIS_REG_INTF_CAPABILITY));
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|         g_assert_cmpint(capability, ==, TPM_TIS_CAPABILITIES_SUPPORTED2_0);
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| 
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|         ifaceid = readl(TIS_REG(locty, TPM_TIS_REG_INTERFACE_ID));
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|         g_assert_cmpint(ifaceid, ==, TPM_TIS_IFACE_ID_SUPPORTED_FLAGS2_0);
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| 
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|         didvid = readl(TIS_REG(locty, TPM_TIS_REG_DID_VID));
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|         g_assert_cmpint(didvid, !=, 0);
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|         g_assert_cmpint(didvid, !=, 0xffffffff);
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| 
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|         rid = readl(TIS_REG(locty, TPM_TIS_REG_RID));
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|         g_assert_cmpint(rid, !=, 0);
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|         g_assert_cmpint(rid, !=, 0xffffffff);
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|     }
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| }
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| 
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| static void tpm_tis_test_check_access_reg(const void *data)
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| {
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|     uint8_t locty;
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|     uint8_t access;
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| 
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|     /* do not test locality 4 (hw only) */
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|     for (locty = 0; locty < TPM_TIS_NUM_LOCALITIES - 1; locty++) {
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* request use of locality */
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|         writeb(TIS_REG(locty, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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| 
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* release access */
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|         writeb(TIS_REG(locty, TPM_TIS_REG_ACCESS),
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|                TPM_TIS_ACCESS_ACTIVE_LOCALITY);
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|     }
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| }
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| 
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| /*
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|  * Test case for seizing access by a higher number locality
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|  */
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| static void tpm_tis_test_check_access_reg_seize(const void *data)
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| {
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|     int locty, l;
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|     uint8_t access;
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|     uint8_t pending_request_flag;
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| 
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|     /* do not test locality 4 (hw only) */
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|     for (locty = 0; locty < TPM_TIS_NUM_LOCALITIES - 1; locty++) {
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|         pending_request_flag = 0;
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| 
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* request use of locality */
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|         writeb(TIS_REG(locty, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* lower localities cannot seize access */
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|         for (l = 0; l < locty; l++) {
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|             /* lower locality is not active */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* try to request use from 'l' */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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| 
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|             /* requesting use from 'l' was not possible;
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|                we must see REQUEST_USE and possibly PENDING_REQUEST */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_REQUEST_USE |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* locality 'locty' must be unchanged;
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|                we must see PENDING_REQUEST */
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|             access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         TPM_TIS_ACCESS_PENDING_REQUEST |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* try to seize from 'l' */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_SEIZE);
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|             /* seize from 'l' was not possible */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_REQUEST_USE |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* locality 'locty' must be unchanged */
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|             access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         TPM_TIS_ACCESS_PENDING_REQUEST |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* on the next loop we will have a PENDING_REQUEST flag
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|                set for locality 'l' */
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|             pending_request_flag = TPM_TIS_ACCESS_PENDING_REQUEST;
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|         }
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| 
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|         /* higher localities can 'seize' access but not 'request use';
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|            note: this will activate first l+1, then l+2 etc. */
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|         for (l = locty + 1; l < TPM_TIS_NUM_LOCALITIES - 1; l++) {
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|             /* try to 'request use' from 'l' */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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| 
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|             /* requesting use from 'l' was not possible; we should see
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|                REQUEST_USE and may see PENDING_REQUEST */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_REQUEST_USE |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* locality 'l-1' must be unchanged; we should always
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|                see PENDING_REQUEST from 'l' requesting access */
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|             access = readb(TIS_REG(l - 1, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         TPM_TIS_ACCESS_PENDING_REQUEST |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* try to seize from 'l' */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_SEIZE);
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| 
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|             /* seize from 'l' was possible */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* l - 1 should show that it has BEEN_SEIZED */
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|             access = readb(TIS_REG(l - 1, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_BEEN_SEIZED |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* clear the BEEN_SEIZED flag and make sure it's gone */
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|             writeb(TIS_REG(l - 1, TPM_TIS_REG_ACCESS),
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|                    TPM_TIS_ACCESS_BEEN_SEIZED);
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| 
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|             access = readb(TIS_REG(l - 1, TPM_TIS_REG_ACCESS));
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|         }
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| 
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|         /* PENDING_REQUEST will not be set if locty = 0 since all localities
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|            were active; in case of locty = 1, locality 0 will be active
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|            but no PENDING_REQUEST anywhere */
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|         if (locty <= 1) {
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|             pending_request_flag = 0;
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|         }
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| 
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|         /* release access from l - 1; this activates locty - 1 */
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|         l--;
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| 
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|         access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|         DPRINTF_ACCESS;
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| 
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|         DPRINTF("%s: %d: relinquishing control on l = %d\n",
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|                 __func__, __LINE__, l);
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|         writeb(TIS_REG(l, TPM_TIS_REG_ACCESS),
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|                TPM_TIS_ACCESS_ACTIVE_LOCALITY);
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| 
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|         access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|         DPRINTF_ACCESS;
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     pending_request_flag |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         for (l = locty - 1; l >= 0; l--) {
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|             /* release this locality */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS),
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|                    TPM_TIS_ACCESS_ACTIVE_LOCALITY);
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| 
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|             if (l == 1) {
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|                 pending_request_flag = 0;
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|             }
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|         }
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| 
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|         /* no locality may be active now */
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|         for (l = 0; l < TPM_TIS_NUM_LOCALITIES - 1; l++) {
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|         }
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|     }
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| }
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| 
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| /*
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|  * Test case for getting access when higher number locality relinquishes access
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|  */
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| static void tpm_tis_test_check_access_reg_release(const void *data)
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| {
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|     int locty, l;
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|     uint8_t access;
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|     uint8_t pending_request_flag;
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| 
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|     /* do not test locality 4 (hw only) */
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|     for (locty = TPM_TIS_NUM_LOCALITIES - 2; locty >= 0; locty--) {
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|         pending_request_flag = 0;
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| 
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* request use of locality */
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|         writeb(TIS_REG(locty, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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|         access = readb(TIS_REG(locty, TPM_TIS_REG_ACCESS));
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|         g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                     TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                     TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|         /* request use of all other localities */
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|         for (l = 0; l < TPM_TIS_NUM_LOCALITIES - 1; l++) {
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|             if (l == locty) {
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|                 continue;
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|             }
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|             /* request use of locality 'l' -- we MUST see REQUEST USE and
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|                may see PENDING_REQUEST */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_REQUEST_USE |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|             pending_request_flag = TPM_TIS_ACCESS_PENDING_REQUEST;
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|         }
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|         /* release locality 'locty' */
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|         writeb(TIS_REG(locty, TPM_TIS_REG_ACCESS),
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|                TPM_TIS_ACCESS_ACTIVE_LOCALITY);
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|         /* highest locality should now be active; release it and make sure the
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|            next higest locality is active afterwards */
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|         for (l = TPM_TIS_NUM_LOCALITIES - 2; l >= 0; l--) {
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|             if (l == locty) {
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|                 continue;
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|             }
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|             /* 'l' should be active now */
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|             /* 'l' relinquishes access */
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|             writeb(TIS_REG(l, TPM_TIS_REG_ACCESS),
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|                    TPM_TIS_ACCESS_ACTIVE_LOCALITY);
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|             access = readb(TIS_REG(l, TPM_TIS_REG_ACCESS));
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|             DPRINTF_ACCESS;
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|             if (l == 1 || (locty <= 1 && l == 2)) {
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|                 pending_request_flag = 0;
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|             }
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|             g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                         pending_request_flag |
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|                                         TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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|         }
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|     }
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| }
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| 
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| /*
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|  * Test case for transmitting packets
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|  */
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| static void tpm_tis_test_check_transmit(const void *data)
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| {
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|     const TestState *s = data;
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|     uint8_t access;
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|     uint32_t sts;
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|     uint16_t bcount;
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|     size_t i;
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| 
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|     /* request use of locality 0 */
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|     writeb(TIS_REG(0, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_REQUEST_USE);
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|     access = readb(TIS_REG(0, TPM_TIS_REG_ACCESS));
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|     g_assert_cmpint(access, ==, TPM_TIS_ACCESS_TPM_REG_VALID_STS |
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|                                 TPM_TIS_ACCESS_ACTIVE_LOCALITY |
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|                                 TPM_TIS_ACCESS_TPM_ESTABLISHMENT);
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| 
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|     sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
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|     DPRINTF_STS;
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| 
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|     g_assert_cmpint(sts & 0xff, ==, 0);
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|     g_assert_cmpint(sts & TPM_TIS_STS_TPM_FAMILY_MASK, ==,
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|                     TPM_TIS_STS_TPM_FAMILY2_0);
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| 
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|     bcount = (sts >> 8) & 0xffff;
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|     g_assert_cmpint(bcount, >=, 128);
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| 
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|     writel(TIS_REG(0, TPM_TIS_REG_STS), TPM_TIS_STS_COMMAND_READY);
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|     sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
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|     DPRINTF_STS;
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|     g_assert_cmpint(sts & 0xff, ==, TPM_TIS_STS_COMMAND_READY);
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| 
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|     /* transmit command */
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|     for (i = 0; i < sizeof(TPM_CMD); i++) {
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|         writeb(TIS_REG(0, TPM_TIS_REG_DATA_FIFO), TPM_CMD[i]);
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|         sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
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|         DPRINTF_STS;
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|         if (i < sizeof(TPM_CMD) - 1) {
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|             g_assert_cmpint(sts & 0xff, ==,
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|                             TPM_TIS_STS_EXPECT | TPM_TIS_STS_VALID);
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|         } else {
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|             g_assert_cmpint(sts & 0xff, ==, TPM_TIS_STS_VALID);
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|         }
 | |
|         g_assert_cmpint((sts >> 8) & 0xffff, ==, --bcount);
 | |
|     }
 | |
|     /* start processing */
 | |
|     writeb(TIS_REG(0, TPM_TIS_REG_STS), TPM_TIS_STS_TPM_GO);
 | |
| 
 | |
|     uint64_t end_time = g_get_monotonic_time() + 50 * G_TIME_SPAN_SECOND;
 | |
|     do {
 | |
|         sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
 | |
|         if ((sts & TPM_TIS_STS_DATA_AVAILABLE) != 0) {
 | |
|             break;
 | |
|         }
 | |
|     } while (g_get_monotonic_time() < end_time);
 | |
| 
 | |
|     sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
 | |
|     DPRINTF_STS;
 | |
|     g_assert_cmpint(sts & 0xff, == ,
 | |
|                     TPM_TIS_STS_VALID | TPM_TIS_STS_DATA_AVAILABLE);
 | |
|     bcount = (sts >> 8) & 0xffff;
 | |
| 
 | |
|     /* read response */
 | |
|     uint8_t tpm_msg[sizeof(struct tpm_hdr)];
 | |
|     g_assert_cmpint(sizeof(tpm_msg), ==, bcount);
 | |
| 
 | |
|     for (i = 0; i < sizeof(tpm_msg); i++) {
 | |
|         tpm_msg[i] = readb(TIS_REG(0, TPM_TIS_REG_DATA_FIFO));
 | |
|         sts = readl(TIS_REG(0, TPM_TIS_REG_STS));
 | |
|         DPRINTF_STS;
 | |
|         if (sts & TPM_TIS_STS_DATA_AVAILABLE) {
 | |
|             g_assert_cmpint((sts >> 8) & 0xffff, ==, --bcount);
 | |
|         }
 | |
|     }
 | |
|     g_assert_cmpmem(tpm_msg, sizeof(tpm_msg), s->tpm_msg, sizeof(*s->tpm_msg));
 | |
| 
 | |
|     /* relinquish use of locality 0 */
 | |
|     writeb(TIS_REG(0, TPM_TIS_REG_ACCESS), TPM_TIS_ACCESS_ACTIVE_LOCALITY);
 | |
|     access = readb(TIS_REG(0, TPM_TIS_REG_ACCESS));
 | |
| }
 | |
| 
 | |
| int main(int argc, char **argv)
 | |
| {
 | |
|     int ret;
 | |
|     char *args, *tmp_path = g_dir_make_tmp("qemu-tpm-tis-test.XXXXXX", NULL);
 | |
|     GThread *thread;
 | |
|     TestState test;
 | |
| 
 | |
|     module_call_init(MODULE_INIT_QOM);
 | |
|     g_test_init(&argc, &argv, NULL);
 | |
| 
 | |
|     test.addr = g_new0(SocketAddress, 1);
 | |
|     test.addr->type = SOCKET_ADDRESS_TYPE_UNIX;
 | |
|     test.addr->u.q_unix.path = g_build_filename(tmp_path, "sock", NULL);
 | |
|     g_mutex_init(&test.data_mutex);
 | |
|     g_cond_init(&test.data_cond);
 | |
| 
 | |
|     thread = g_thread_new(NULL, tpm_emu_ctrl_thread, &test);
 | |
|     tpm_emu_test_wait_cond(&test);
 | |
| 
 | |
|     args = g_strdup_printf(
 | |
|         "-chardev socket,id=chr,path=%s "
 | |
|         "-tpmdev emulator,id=dev,chardev=chr "
 | |
|         "-device tpm-tis,tpmdev=dev",
 | |
|         test.addr->u.q_unix.path);
 | |
|     qtest_start(args);
 | |
| 
 | |
|     qtest_add_data_func("/tpm-tis/test_check_localities", &test,
 | |
|                         tpm_tis_test_check_localities);
 | |
| 
 | |
|     qtest_add_data_func("/tpm-tis/test_check_access_reg", &test,
 | |
|                         tpm_tis_test_check_access_reg);
 | |
| 
 | |
|     qtest_add_data_func("/tpm-tis/test_check_access_reg_seize", &test,
 | |
|                         tpm_tis_test_check_access_reg_seize);
 | |
| 
 | |
|     qtest_add_data_func("/tpm-tis/test_check_access_reg_release", &test,
 | |
|                         tpm_tis_test_check_access_reg_release);
 | |
| 
 | |
|     qtest_add_data_func("/tpm-tis/test_check_transmit", &test,
 | |
|                         tpm_tis_test_check_transmit);
 | |
| 
 | |
|     ret = g_test_run();
 | |
| 
 | |
|     qtest_end();
 | |
| 
 | |
|     g_thread_join(thread);
 | |
|     g_unlink(test.addr->u.q_unix.path);
 | |
|     qapi_free_SocketAddress(test.addr);
 | |
|     g_rmdir(tmp_path);
 | |
|     g_free(tmp_path);
 | |
|     g_free(args);
 | |
|     return ret;
 | |
| }
 |