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// IBM_PROLOG_BEGIN_TAG
// This is an automatically generated prolog.
//
// $Source: src/usr/testcore/kernel/segmenttest.H $
//
// IBM CONFIDENTIAL
//
// COPYRIGHT International Business Machines Corp. 2011
//
// p1
//
// Object Code Only (OCO) source materials
// Licensed Internal Code Source Materials
// IBM HostBoot Licensed Internal Code
//
// The source code for this program is not published or other-
// wise divested of its trade secrets, irrespective of what has
// been deposited with the U.S. Copyright Office.
//
// Origin: 30
//
// IBM_PROLOG_END
#ifndef __SEGMENTTEST_H
#define __SEGMENTTEST_H
/**
* @file segmenttest.H
*
* @brief Test cases for the virtual memory segments
*/
#include <cxxtest/TestSuite.H>
#include <arch/ppc.H>
#include <sys/time.h>
#include <sys/task.h>
#include <sys/mmio.h>
#include <usr/vmmconst.h>
class segmenttest: public CxxTest::TestSuite
{
public:
void testDevSeg()
{
int rc = 0;
uint64_t ra = 2*1024*1024;
printkd("Map Device @ ra = 0x%lX using mmio_map\n",ra);
uint64_t* virtAddrMMIO = static_cast<uint64_t*>
(mmio_map(reinterpret_cast<void*>(ra), 1));
if (virtAddrMMIO == NULL)
{
TS_FAIL("Failed to map using mmio_map\n");
}
printkd("Unmap Device @ va = %p using mmio_unmap\n",virtAddrMMIO);
rc = mmio_unmap(reinterpret_cast<void*>(virtAddrMMIO), 1);
if (rc != 0)
{
TS_FAIL("Failed to unmap using mmio_unmap\n");
}
printkd("Map Device @ ra = 0x%lX using dev_map\n",ra);
uint64_t* virtAddrDEV = static_cast<uint64_t*>
(mmio_dev_map(reinterpret_cast<void*>(ra), THIRTYTWO_GB));
if (virtAddrDEV == NULL)
{
TS_FAIL("Failed to map using mmio_dev_map\n");
}
printkd("Unmap Device @ va = %p using dev_unmap\n",virtAddrDEV);
rc = mmio_dev_unmap(reinterpret_cast<void*>(virtAddrDEV));
if (rc != 0)
{
TS_FAIL("Failed to unmap using mmio_dev_unmap\n");
}
}
void testSegBlock()
{
int rc = -1;
msg_q_t mq = msg_q_create(); //Create empty message queue
uint64_t va = 0xC800000000; //800GB
uint64_t size = 0x100000; //1MB
printkd("Allocate 1MB block with empty msgq @ vaddr = 800GB within base segment\n");
rc = mm_alloc_block(mq,reinterpret_cast<void*>(va),size);
if (rc != 0)
{
TS_FAIL("Failed to create BaseSegment block\n");
}
msg_q_t mq2 = msg_q_create(); //Create empty message queue
uint64_t va2 = 0xE100000000; //900GB
uint64_t size2 = 0x100000; //1MB
printkd("Allocate 1MB block with empty msgq @ vaddr = 900GB within base segment\n");
rc = mm_alloc_block(mq2,reinterpret_cast<void*>(va2),size2);
if (rc != 0)
{
TS_FAIL("Failed to create BaseSegment block\n");
}
}
};
#endif
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