diff options
Diffstat (limited to 'src/usr/pnor/test/pnorrptest.H')
| -rw-r--r-- | src/usr/pnor/test/pnorrptest.H | 104 |
1 files changed, 98 insertions, 6 deletions
diff --git a/src/usr/pnor/test/pnorrptest.H b/src/usr/pnor/test/pnorrptest.H index 04ca72916..427227bf7 100644 --- a/src/usr/pnor/test/pnorrptest.H +++ b/src/usr/pnor/test/pnorrptest.H @@ -517,22 +517,30 @@ class PnorRpTest : public CxxTest::TestSuite uint8_t* corruptBuffer = new uint8_t[PAGESIZE]; // Corrupt both ffs header and first entry for each TOC - for (uint32_t cur_TOC = 0; cur_TOC < PNOR::NUM_TOCS; ++cur_TOC) + for (PNOR::TOCS cur_TOC = PNOR::TOC_0; cur_TOC < PNOR::NUM_TOCS; + cur_TOC = (PNOR::TOCS)(cur_TOC+1)) { - uint32_t TOC_used = cur_TOC; + PNOR::TOCS TOC_used = cur_TOC; if (cur_TOC == 0) { - offset = PNOR::TOC_0_OFFSET; + offset = PnorRP::getInstance().getTocOffset(PNOR::TOC_0); } else { - offset = PNOR::TOC_1_OFFSET; + offset = PnorRP::getInstance().getTocOffset(PNOR::TOC_1); } // Read cur_TOC header data - PnorRP::getInstance().readFromDevice( offset, 0, false, tocHeader, - fatal_error ); + PnorRP::getInstance().readFromDevice( offset, 0, false, + tocHeader, fatal_error ); + if (fatal_error) + { + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_TOC> ERROR : Could not read TOC header data at offset 0x%X RC=%X", + offset, fatal_error); + TS_FAIL("PnorRpTest::test_TOC> ERROR : Could not read TOC header data at offset 0x%X RC=%X", + offset, fatal_error); + } // Corrupt cur_TOC header data memcpy(corruptBuffer, tocHeader, PAGESIZE); @@ -559,6 +567,13 @@ class PnorRpTest : public CxxTest::TestSuite PnorRP::getInstance().readFromDevice( offset + FFS_HDR_SIZE, 0, false, tocEntry, fatal_error ); + if (fatal_error) + { + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_TOC> ERROR : Could not read first TOC entry data at offset 0x%X RC=%X", + offset, fatal_error); + TS_FAIL("PnorRpTest::test_TOC> ERROR : Could not read first TOC entry data at offset 0x%X RC=%X", + offset, fatal_error); + } // Corrupt cur_TOC header data memcpy(corruptBuffer, tocEntry, PAGESIZE); @@ -591,6 +606,83 @@ class PnorRpTest : public CxxTest::TestSuite TRACFCOMP(g_trac_pnor, "PnorRpTest::test_TOC End"); } + /** + * @brief PNOR RP test - ReadOnlyTag + * Tests if readOnly tag on a section is being processed correctly + * + */ + void test_ReadOnlyTag(void) + { + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_ReadOnlyTag Start" ); + PNOR::SectionInfo_t l_info; + errlHndl_t l_errhdl = NULL; + uint64_t chip_select = 0xF; + bool needs_ecc = false; + + l_errhdl = PNOR::getSectionInfo(PNOR::TESTRO, l_info); + if( l_errhdl ) + { + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_ReadOnlyTag> ERROR : getSectionInfo returned error for %d : RC=%X", + PNOR::TESTRO, l_errhdl->reasonCode()); + ERRORLOG::errlCommit(l_errhdl, PNOR_COMP_ID); + TS_FAIL( "PnorRpTest::test_ReadOnlyTag> ERROR : could not read pnor section %d", PNOR::TESTRO); + } + + // Write some data + const uint64_t l_writeData = 0x1122334455667788; + uint64_t* l_dataptr = reinterpret_cast<uint64_t*> (l_info.vaddr); + l_dataptr[0] = l_writeData; + + // Flush the page to make sure it gets out to the device + // Due to ReadOnly permissions set on TESTRO should be a no-op + int rc = mm_remove_pages( RELEASE, l_dataptr, PAGESIZE ); + if( rc ) + { + TRACFCOMP( g_trac_pnor, "PnorRpTest::test_ReadOnlyTag> ERROR : error on RELEASE : rc=%X", rc ); + TS_FAIL( "PnorRpTest::test_ReadOnlyTag> ERROR : error on RELEASE" ); + } + + // Get physical address of pnor section + uint64_t l_address = 0; + l_errhdl = PnorRP::getInstance().computeDeviceAddr((void*)l_info.vaddr, + l_address, + chip_select, + needs_ecc); + if(l_errhdl) + { + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_ReadOnlyTag> ERROR : computeDeviceAddr vaddr = 0x%X",l_info.vaddr); + errlCommit(l_errhdl,PNOR_COMP_ID); + TS_FAIL( "PnorRpTest::test_ReadOnlyTag> ERROR : computeDeviceAddr vaddr = 0x%X",l_info.vaddr); + } + + // Read pnor section and check if write did not occur + uint64_t l_readData = 0; + size_t l_size = sizeof(uint64_t); + l_errhdl = deviceRead(TARGETING::MASTER_PROCESSOR_CHIP_TARGET_SENTINEL, + &l_readData, + l_size, + DEVICE_PNOR_ADDRESS(0, l_address)); + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_ReadOnlyTag> Read Data = 0x%X",l_readData); + if(l_errhdl) + { + TS_FAIL("PnorRpTest::test_ReadOnlyTag: deviceRead() failed! Error committed."); + ERRORLOG::errlCommit(l_errhdl, PNOR_COMP_ID); + } + if(l_readData == l_writeData) + { + TS_FAIL("PnorRpTest::test_ReadOnlyTag: Data was written to readOnly section = %s", + l_info.name); + } + if(l_size != sizeof(uint64_t)) + { + TS_FAIL("PnorRpTest::test_ReadOnlyTag: deviceRead() Read length not expected value. Addr: 0x%llx, Exp: %d, Act: %d", + l_address, sizeof(uint64_t), l_size); + } + + TRACFCOMP(g_trac_pnor, "PnorRpTest::test_ReadOnlyTag End"); + } + + //@todo - import config data from build and compare to section info /** |
