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#ifndef __PNORRPTEST_H
#define __PNORRPTEST_H
/**
* @file pnorrptest.H
*
* @brief Test case for PNOR Resource Provider
*/
#include <cxxtest/TestSuite.H>
#include <errl/errlmanager.H>
#include <errl/errlentry.H>
#include <errl/errltypes.H>
#include <pnor/pnorif.H>
#include <sys/msg.h>
#include <limits.h>
#include "../pnorrp.H"
extern trace_desc_t* g_trac_pnor;
class PnorRpTest : public CxxTest::TestSuite
{
public:
/**
* @brief PNOR RP test - Section Info
* Look for mismatches in section information from expected
*/
void test_getSectionInfo(void)
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_getSectionInfo> Start" );
uint64_t fails = 0;
uint64_t total = 0;
PNOR::SectionInfo_t info;
errlHndl_t errhdl = NULL;
struct ExpVals_t {
uint64_t size;
uint64_t vaddr;
};
const ExpVals_t exp_data[] = {
/* TOC */ { 0x690, 0x80000000 },
/* GLOBAL_DATA */ { PAGESIZE, 0x8007D690 },
/* SBE_IPL */ { 0, 0 },
/* HB_BASE_CODE */ { 0, 0 },
/* HB_DATA */ { 2*PAGESIZE, 0x8007E690 },
/* HB_ERRLOGS */ { 0, 0 },
/* HB_EXT_CODE */ { 0x7D000, 0x80000690 },
/* HB_RUNTIME */ { 0, 0 },
/* PAYLOAD */ { 0, 0 },
/* PFW_LITE_CODE */ { 0, 0 },
/* OCC_CODE */ { 0, 0 },
/* KVM_PART_INFO */ { 0, 0 },
/* CODE_UPDATE */ { 0, 0 },
};
for( PNOR::SectionId id = PNOR::FIRST_SECTION;
id < PNOR::NUM_SECTIONS;
id = (PNOR::SectionId) (id + 1) )
{
total++;
errhdl = PNOR::getSectionInfo( id, PNOR::SIDE_A, info );
if( errhdl )
{
if( exp_data[id].size != 0 )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_getSectionInfo> ERROR : getSectionInfo returned error for %d : RC=%X", id, errhdl->reasonCode() );
TS_FAIL( "PnorRpTest::test_getSectionInfo> ERROR : Unexpected error log" );
fails++;
errlCommit(errhdl);
}
else
{
delete errhdl;
}
}
// Look for expected size
total++;
if( info.size != exp_data[id].size )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_getSectionInfo> ERROR : Mismatched size for section %d : id=%d, exp=%d, actual=%d", id, info.id, exp_data[id].size, info.size );
TS_FAIL( "PnorRpTest::test_getSectionInfo> ERROR : Mismatched Size" );
fails++;
}
// Look for expected vaddr
total++;
if( info.vaddr != exp_data[id].vaddr )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_getSectionInfo> ERROR : Mismatched vaddr for section %d : id=%d, exp=%d, actual=%d", id, info.id, exp_data[id].vaddr, info.vaddr );
TS_FAIL( "PnorRpTest::test_getSectionInfo> ERROR : Mismatched vaddr" );
fails++;
}
}
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_getSectionInfo> %d/%d fails", fails, total );
};
/**
* @brief PNOR RP test - Read/Write Page
* Use message interface to read and write individual pages
*/
void test_messageReadWrite(void)
{
return; //this fails with the new message ids
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> Start" );
uint64_t fails = 0;
uint64_t total = 0;
int rc = 0;
msg_q_t mq = PnorRP::getInstance().iv_msgQ;
// allocate some space to play with
uint64_t data1_r[PAGESIZE/sizeof(uint64_t)];
uint64_t data2_r[PAGESIZE/sizeof(uint64_t)];
uint64_t data_tmp[PAGESIZE/sizeof(uint64_t)];
// use the HB_DATA as scratch space
PNOR::SectionInfo_t info;
PNOR::getSectionInfo( PNOR::HB_DATA, PNOR::SIDE_A, info );
msg_t* msg = msg_allocate();
// read the first page
total++;
msg->type = MSG_MM_RP_READ;
msg->data[1] = (uint64_t)data1_r; //data[1] = address to copy into (user buffer)
msg->data[0] = info.vaddr; //data[0] = address to copy from (effective address)
rc = msg_sendrecv( mq, msg );
if( rc )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):1" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):1, rc=%d", rc );
fails++;
}
// read the second page
total++;
msg->type = MSG_MM_RP_READ;
msg->data[1] = (uint64_t)data2_r; //data[1] = address to copy into (user buffer)
msg->data[0] = info.vaddr + PAGESIZE; //data[0] = address to copy from (effective address)
rc = msg_sendrecv( mq, msg );
if( rc )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):2" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):2, rc=%d", rc );
fails++;
}
// put some data into the first page
for( uint64_t x = 0; x < (PAGESIZE/sizeof(uint64_t)); x++ )
{
data_tmp[x] = x;
}
// write the changed page back out
total++;
msg->type = MSG_MM_RP_WRITE;
msg->data[1] = (uint64_t)data_tmp; //data[1] = address to copy from (user buffer)
msg->data[0] = info.vaddr; //data[0] = address to copy into (effective address)
rc = msg_sendrecv( mq, msg );
if( rc )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(WRITE):1" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(WRITE):1, rc=%d", rc );
fails++;
}
// read the first page again
total++;
msg->type = MSG_MM_RP_READ;
msg->data[1] = (uint64_t)data1_r; //data[1] = address to copy into (user buffer)
msg->data[0] = info.vaddr; //data[0] = address to copy from (effective address)
rc = msg_sendrecv( mq, msg );
if( rc )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):3" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):3, rc=%d", rc );
fails++;
}
// compare to what we wrote
total++;
if( memcmp( data_tmp, data1_r, PAGESIZE ) )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : Data mismatch in page0" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : Data mismatch in page0" );
fails++;
uint64_t* act_data = data1_r;
for( uint64_t x = 0; x < 4; x++ )
{
TRACFCOMP( g_trac_pnor, "ACT:%2d : %.16X %.16X %.16X %.16X", x, act_data[x*4], act_data[x*4+1], act_data[x*4+2], act_data[x*4+3] );
TRACFCOMP( g_trac_pnor, "EXP:%2d : %.16X %.16X %.16X %.16X", x, act_data[x*4], act_data[x*4+1], act_data[x*4+2], act_data[x*4+3] );
}
}
// read the second page again
total++;
msg->type = MSG_MM_RP_READ;
msg->data[1] = (uint64_t)data_tmp; //data[1] = address to copy into (user buffer)
msg->data[0] = info.vaddr + PAGESIZE; //data[0] = address to copy from (effective address)
rc = msg_sendrecv( mq, msg );
if( rc )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):4" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : error from msg_sendrecv(READ):4, rc=%d", rc );
fails++;
}
// compare to what we read the first time
total++;
if( memcmp( data_tmp, data2_r, PAGESIZE ) )
{
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> ERROR : Data mismatch in page1" );
TS_FAIL( "PnorRpTest::test_messageReadWrite> ERROR : Data mismatch in page1" );
fails++;
uint64_t* act_data = data_tmp;
for( uint64_t x = 0; x < 4; x++ )
{
TRACFCOMP( g_trac_pnor, "ACT:%2d : %.16X %.16X %.16X %.16X", x, act_data[x*4], act_data[x*4+1], act_data[x*4+2], act_data[x*4+3] );
TRACFCOMP( g_trac_pnor, "EXP:%2d : %.16X %.16X %.16X %.16X", x, act_data[x*4], act_data[x*4+1], act_data[x*4+2], act_data[x*4+3] );
}
}
msg_free(msg);
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_messageReadWrite> %d/%d fails", fails, total );
};
/**
* @brief PNOR RP test - Read/Write Addresses
* do read/modify/write/read to different virtual addresses
*/
void test_AddrReadWrite(void)
{
return; //@todo - enable this after Task 3445
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> Start" );
uint64_t fails = 0;
uint64_t total = 0;
uint64_t* ptr = NULL;
// read a bunch of addresses
ptr = new uint64_t[16];
for( uint64_t addr = 0;
addr < 20;
addr += 2048 ) // loop at 2K (half-page) intervals
{
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> addr=%X", addr );
total++;
memcpy( ptr, (void*)(0x80000000+addr), 16*sizeof(uint64_t) );
}
delete[] ptr;
// setup a bunch of interesting addresses to read/write from
uint64_t test_addrs[] = {
0x8007E690, // chip0-HB_DATA
0x8207E690, // chip1-HB_DATA
0x8007E790, // chip0-HB_DATA+0x100
0x8207E890, // chip1-HB_DATA+0x200
};
uint64_t test_vals[] = {
0x1111222233334444,
0xA5A5A5A5A5A5A5A5,
0x5566778899AABBCC,
0xBEEFBEEFBEEFBEEF,
};
// loop around and do alternating writes and reads
for( uint64_t x = 0; x < (sizeof(test_addrs)/sizeof(test_addrs[0])); x++ )
{
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> x1=%d", x );
total++;
ptr = (uint64_t*) test_addrs[x];
*ptr = test_vals[x];
// verify we can write data
if( *ptr != test_vals[x] )
{
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> ERROR : Data mismatch in first write of address 0x%p : exp=0x%X, act=0x%X", ptr, test_vals[x], *ptr );
TS_FAIL( "PnorRpTest::test_AddrReadWrite> ERROR : Data mismatch in first write" );
fails++;
}
}
for( uint64_t x = 0; x < (sizeof(test_addrs)/sizeof(test_addrs[0])); x++ )
{
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> x2=%d", x );
total++;
ptr = (uint64_t*) test_addrs[x];
// make sure we don't write on top of each other
if( *ptr != test_vals[x] )
{
TRACFCOMP( g_trac_pnor, "PnorRpTest::test_AddrReadWrite> ERROR : Data mismatch in second read of address 0x%p : exp=0x%X, act=0x%X", ptr, test_vals[x], *ptr );
TS_FAIL( "PnorRpTest::test_AddrReadWrite> ERROR : Data mismatch in second read" );
fails++;
}
}
TRACFCOMP(g_trac_pnor, "PnorRpTest::test_AddrReadWrite> %d/%d fails", fails, total );
};
//@todo - import config data from build and compare to section info
};
#endif
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