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Modifed the sv39 tests so they work with just 128MiB physical memory.

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This commit is contained in:
Rose Thompson 2024-01-12 20:00:21 -06:00
parent e6a2595936
commit 0b2af0c99a
3 changed files with 8 additions and 8 deletions
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6
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-mmu-sv39-01.S
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@ -87,8 +87,8 @@ test_cases:
.8byte 0x0000000080016FF8, 0x00000000200804CF, write64_test# Vaddr 0xFFFFFFFFFFFFF000, Paddr 0x80201000 aligned kilopage
# second page table to check context switches with satp
.8byte 0x8FFFF000, 0x200000CF, write64_test# Vaddr 0x0, Paddr 0x80000000 aligned gigapage
.8byte 0x8FFFF010, 0x200000CF, write64_test# Vaddr 0x8000_0000, Paddr 0x80000000: aligned gigapage (program and data memory so we can execute without jumping around)
.8byte 0x87FFF000, 0x200000CF, write64_test# Vaddr 0x0, Paddr 0x80000000 aligned gigapage
.8byte 0x87FFF010, 0x200000CF, write64_test# Vaddr 0x8000_0000, Paddr 0x80000000: aligned gigapage (program and data memory so we can execute without jumping around)
# test 11.3.1.1.2 write values to Paddrs in each page
# each of these values is used for 11.3.1.1.3 and some other tests, specified in the comments.
@ -192,7 +192,7 @@ test_cases:
# test 11.3.1.4.1 SATP ASID and PPN fields (test having two page tables with different ASID)
// *** .8byte 0xFFFFFFFFFFFFF888, 0x0220DEADBEEF0099, write64_test # write identical value to global PTE to make sure it's still in the TLB
.8byte 0x8FFFF, 0x11, goto_sv39 # go to SV39 on a second, very minimal page table
.8byte 0x87FFF, 0x11, goto_sv39 # go to SV39 on a second, very minimal page table
.8byte 0x200AB0, 0x0000DEADBEEF0000, read64_test # Read success of old written value from a new page table mapping
# test 11.3.1.4.2 Test Global mapping

6
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-mmu-sv39-svadu-svnapot-svpbmt-01.S
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@ -108,8 +108,8 @@ test_cases:
.8byte 0x0000000080016FF8, 0x00000000200804CF, write64_test# Vaddr 0xFFFFFFFFFFFFF000, Paddr 0x80201000 aligned kilopage
# second page table to check context switches with satp
.8byte 0x8FFFF000, 0x200000CF, write64_test# Vaddr 0x0, Paddr 0x80000000 aligned gigapage
.8byte 0x8FFFF010, 0x200000CF, write64_test# Vaddr 0x8000_0000, Paddr 0x80000000: aligned gigapage (program and data memory so we can execute without jumping around)
.8byte 0x87FFF000, 0x200000CF, write64_test# Vaddr 0x0, Paddr 0x80000000 aligned gigapage
.8byte 0x87FFF010, 0x200000CF, write64_test# Vaddr 0x8000_0000, Paddr 0x80000000: aligned gigapage (program and data memory so we can execute without jumping around)
# test 11.3.1.1.2 write values to Paddrs in each page
# each of these values is used for 11.3.1.1.3 and some other tests, specified in the comments.
@ -249,7 +249,7 @@ test_cases:
# test 11.3.1.4.1 SATP ASID and PPN fields (test having two page tables with different ASID)
// *** .8byte 0xFFFFFFFFFFFFF888, 0x0220DEADBEEF0099, write64_test # write identical value to global PTE to make sure it's still in the TLB
.8byte 0x8FFFF, 0x11, goto_sv39 # go to SV39 on a second, very minimal page table
.8byte 0x87FFF, 0x11, goto_sv39 # go to SV39 on a second, very minimal page table
.8byte 0x200AB0, 0x0000DEADBEEF0000, read64_test # Read success of old written value from a new page table mapping
# test 11.3.1.4.2 Test Global mapping

4
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-mmu-sv48-01.S
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@ -113,7 +113,7 @@ test_cases:
.8byte 0x80200AC0, 0x0990DEADBEEF0033, write64_test # 11.3.1.3.2
.8byte 0x80200130, 0x0110DEADBEEF0077, write64_test # 11.3.1.3.2
.8byte 0x85212348, 0x0330DEADBEEF0440, write64_test # 11.3.1.3.3
.8byte 0x88888000, 0x0000806711100393, write64_test # 11.3.1.3.5 write same executable code
.8byte 0x87888000, 0x0000806711100393, write64_test # 11.3.1.3.5 write same executable code
.8byte 0x80203AA0, 0x0440DEADBEEF0BB0, write64_test # 11.3.1.3.7
# test 11.3.1.1.3 read values back from Paddrs without translation (this also verifies the previous test)
@ -187,7 +187,7 @@ test_cases:
# test 11.3.1.3.5 eXecute flag
# executes on pages with X = 1 already tested in 11.3.1.3.1
.8byte 0x010088888000, 0x2, executable_test # execute fault when X=0
.8byte 0x010087888000, 0x2, executable_test # execute fault when X=0
# In the following two tests, SVADU is not supported, so the software handles the A/D bits
# Since SVADU is 0, Accesses to A/D=0 causes a fault for the trap handler to fix those bits