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Merge branch 'main' into spi

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This commit is contained in:
naichewa 2023-10-16 22:59:50 -07:00
commit 0ff9ce527d
48 changed files with 206 additions and 611 deletions
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2
config/buildroot/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/fpga/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/rv32e/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/rv32gc/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/rv32i/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/rv32imc/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

2
config/rv64fpquad/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

5
config/rv64gc/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:
@ -25,9 +25,6 @@
// and limitations under the License.
////////////////////////////////////////////////////////////////////////////////////////////////
// include shared configuration
// `include "wally-shared.vh"
`include "BranchPredictorType.vh"
localparam FPGA = 0;

2
config/rv64i/config.vh
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@ -1,5 +1,5 @@
//////////////////////////////////////////
// wally-config.vh
// config.vh
//
// Written: David_Harris@hmc.edu 4 January 2021
// Modified:

4
fpga/src/axi_sdc_controller.v
View File

@ -205,7 +205,7 @@ always @(posedge clock)
reset_sync <= {reset_sync[1:0], !async_resetn};
reg [7:0] clock_cnt;
reg clock_state;
(* mark_debug = "true" *) reg clock_state;
(* mark_debug = "true" *) reg clock_posedge;
reg clock_data_in;
wire fifo_almost_full;
@ -265,7 +265,7 @@ wire sd_dat_oe;
// IOBUF IOBUF_dat2 (.O(sd_dat_i[2]), .IO(sdio_dat[2]), .I(sd_dat_reg_o[2]), .T(sd_dat_reg_t));
// IOBUF IOBUF_dat3 (.O(sd_dat_i[3]), .IO(sdio_dat[3]), .I(sd_dat_reg_o[3]), .T(sd_dat_reg_t));
always @(negedge clock) begin
always @(negedge sdio_clk) begin
// Output data delayed by 1/2 clock cycle (5ns) to ensure
// required hold time: default speed - min 5ns, high speed - min 2ns (actual 5ns)
if (sdio_reset) begin

2
linux/sdcard/flash-sd.sh
View File

@ -56,7 +56,7 @@ done
IMAGES=$BUILDROOT/output/images
FW_JUMP=$IMAGES/fw_jump.bin
LINUX_KERNEL=$IMAGES/Image
DEVICE_TREE=$IMAGES/$DEVICE_TREE
#DEVICE_TREE=$IMAGES/$DEVICE_TREE
SDCARD=${ARGS[0]}

1
sim/Makefile
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@ -49,6 +49,7 @@ clean:
riscoftests:
# Builds riscv-arch-test 64 and 32-bit versions and builds wally-riscv-arch-test 64 and 32-bit versions
make -C ../tests/riscof/
memfiles:
make -f makefile-memfile wally-sim-files --jobs

8
sim/imperas.ic
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@ -14,8 +14,14 @@
--override cpu/add_implicit_Extensions=B
--override cpu/bitmanip_version=1.0.0
# ????
# More extensions
--override cpu/Zicbom=T
--override cpu/Zicbop=T
--override cpu/Zicboz=T
--override cpu/Svpbmt=T
# 64 KiB continuous huge pages supported
--override cpu/Svnapot_page_mask=1<<16
# clarify
#--override refRoot/cpu/mtvec_sext=F

4
sim/regression-wally
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@ -85,7 +85,7 @@ for test in tests64i:
configs.append(tc)
tests32gcimperas = ["imperas32i", "imperas32f", "imperas32m", "imperas32c"] # unused
tests32gc = ["arch32f", "arch32d", "arch32f_fma", "arch32d_fma", "arch32i", "arch32priv", "arch32c", "arch32m", "arch32zi", "arch32zba", "arch32zbb", "arch32zbc", "arch32zbs", "wally32a", "wally32priv", "wally32periph"]
tests32gc = ["arch32f", "arch32d", "arch32f_fma", "arch32d_fma", "arch32i", "arch32priv", "arch32c", "arch32m", "arch32a", "arch32zi", "arch32zba", "arch32zbb", "arch32zbc", "arch32zbs", "wally32a", "wally32priv", "wally32periph"]
for test in tests32gc:
tc = TestCase(
name=test,
@ -133,7 +133,7 @@ for test in ahbTests:
configs.append(tc)
tests64gc = ["arch64f", "arch64d", "arch64f_fma", "arch64d_fma", "arch64i", "arch64zba", "arch64zbb", "arch64zbc", "arch64zbs",
"arch64priv", "arch64c", "arch64m", "arch64zi", "wally64a", "wally64periph", "wally64priv"]
"arch64priv", "arch64c", "arch64m", "arch64a", "arch64zi", "wally64a", "wally64periph", "wally64priv"]
if (coverage): # delete all but 64gc tests when running coverage
configs = []
tests64gc = ["coverage64gc", "arch64i", "arch64priv", "arch64c", "arch64m",

2
sim/rv64gc_CacheSim.py
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@ -52,6 +52,8 @@ tests64gc = ["coverage64gc", "arch64i", "arch64priv", "arch64c", "arch64m",
"arch64zi", "wally64a", "wally64periph", "wally64priv",
"arch64zba", "arch64zbb", "arch64zbc", "arch64zbs",
"imperas64f", "imperas64d", "imperas64c", "imperas64i"]
# arch64i is the most interesting case. Uncomment line below to run just that case
tests64gc = ["arch64i"]
cachetypes = ["ICache", "DCache"]
simdir = os.path.expanduser("~/cvw/sim")

2
sim/sim-wally
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@ -1,2 +1,2 @@
vsim -do "do wally.do rv64gc wally64periph"
vsim -do "do wally.do rv64gc wally64priv"

2
sim/verilate
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@ -16,7 +16,7 @@ done
echo "All lints run with no errors or warnings"
# --lint-only just runs lint rather than trying to compile and simulate
# -I points to the include directory where files such as `include wally-config.vh are found
# -I points to the include directory where files such as `include config.vh are found
# For more exhaustive (and sometimes spurious) warnings, add --Wall to the Verilator command
# Unfortunately, this produces a bunch of UNUSED and UNDRIVEN signal warnings in blocks that are configured to not exist.

2
sim/wally-imperas.do
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@ -40,7 +40,7 @@ vlog +incdir+../config/$1 \
$env(IMPERAS_HOME)/ImpProprietary/source/host/idv/trace2cov.sv \
$env(IMPERAS_HOME)/ImpProprietary/source/host/idv/trace2bin.sv \
../src/cvw.sv \
../testbench/testbench_imperas.sv \
../testbench/testbench-imperas.sv \
../testbench/common/*.sv \
../src/*/*.sv \
../src/*/*/*.sv \

2
src/fpu/postproc/divshiftcalc.sv
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@ -24,7 +24,7 @@
// License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
// either express or implied. See the License for the specific language governing permissions
// and limitations under the License.
////////////////////////////////////////////////////////////////////////////////////////////////`include "wally-config.vh"
////////////////////////////////////////////////////////////////////////////////////////////////
module divshiftcalc import cvw::*; #(parameter cvw_t P) (
input logic [P.DIVb:0] DivQm, // divsqrt significand

2
src/ieu/alu.sv
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@ -51,6 +51,8 @@ module alu import cvw::*; #(parameter cvw_t P, parameter WIDTH) (
logic Asign, Bsign; // Sign bits of A, B
// Addition
// CondMaskB is B for add/sub, or a masked version of B for certain bit manipulation instructions
// CondShiftA is A for add/sub or a shifted version of A for shift-and-add BMU instructions
assign CondMaskInvB = SubArith ? ~CondMaskB : CondMaskB;
assign {Carry, Sum} = CondShiftA + CondMaskInvB + {{(WIDTH-1){1'b0}}, SubArith};

2
src/privileged/csrm.sv
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@ -145,7 +145,7 @@ module csrm import cvw::*; #(parameter cvw_t P) (
assign WriteMCOUNTERENM = CSRMWriteM & (CSRAdrM == MCOUNTEREN);
assign WriteMCOUNTINHIBITM = CSRMWriteM & (CSRAdrM == MCOUNTINHIBIT);
assign IllegalCSRMWriteReadonlyM = UngatedCSRMWriteM & (CSRAdrM == MVENDORID | CSRAdrM == MARCHID | CSRAdrM == MIMPID | CSRAdrM == MHARTID);
assign IllegalCSRMWriteReadonlyM = UngatedCSRMWriteM & (CSRAdrM == MVENDORID | CSRAdrM == MARCHID | CSRAdrM == MIMPID | CSRAdrM == MHARTID | CSRAdrM == MCONFIGPTR);
// CSRs
flopenr #(P.XLEN) MTVECreg(clk, reset, WriteMTVECM, {CSRWriteValM[P.XLEN-1:2], 1'b0, CSRWriteValM[0]}, MTVEC_REGW);

2
studies/comparator.sv
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@ -27,7 +27,7 @@
// and limitations under the License.
////////////////////////////////////////////////////////////////////////////////////////////////
`include "wally-config.vh"
`include "config.vh"
// This comparator is best
module comparator_dc_flip #(parameter WIDTH=64) (

2
testbench/sdc/sd_top_tb.sv
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@ -26,7 +26,7 @@
// OR OTHER DEALINGS IN THE SOFTWARE.
////////////////////////////////////////////////////////////////////////////////////////////////
`include "wally-config.vh"
`include "wconfig.vh"
module sd_top_tb();

0
testbench/testbench_imperas.sv → testbench/testbench-imperas.sv
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2
testbench/testbench-linux.sv
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@ -27,7 +27,7 @@
`include "config.vh"
import cvw::*;
`define DEBUG_TRACE 0
`define DEBUG_TRACE 1
// Debug Levels
// 0: don't check against QEMU
// 1: print disagreements with QEMU, but only halt on PCW disagreements

16
testbench/testbench-xcelium.sv
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@ -265,9 +265,7 @@ module testbench;
// declare memory labels that interest us, the updateProgramAddrLabelArray task will find
// the addr of each label and fill the array. To expand, add more elements to this array
// and initialize them to zero (also initilaize them to zero at the start of the next test)
if(!P.FPGA) begin
updateProgramAddrLabelArray(ProgramAddrMapFile, ProgramLabelMapFile, ProgramAddrLabelArray);
end
updateProgramAddrLabelArray(ProgramAddrMapFile, ProgramLabelMapFile, ProgramAddrLabelArray);
end
////////////////////////////////////////////////////////////////////////////////
@ -361,21 +359,21 @@ module testbench;
////////////////////////////////////////////////////////////////////////////////
// load memories with program image
////////////////////////////////////////////////////////////////////////////////
if (P.FPGA) `define TB_FPGA // this is a gross hack for xcelium and verilator
if (P.SDC_SUPPORTED) `define TB_SDC_SUPPORTED // this is a gross hack for xcelium and verilator
if (P.IROM_SUPPORTED) `define TB_IROM_SUPPORTED
if (P.DTIM_SUPPORTED) `define TB_DTIM_SUPPORTED
if (P.BUS_SUPPORTED) `define TB_BUS_SUPPORTED
always @(posedge clk) begin
if (LoadMem) begin
if (P.FPGA) begin
`ifdef TB_FPGA
if (P.SDC_SUPPORTED) begin
`ifdef TB_SDC_SUPPORTED
string romfilename, sdcfilename;
romfilename = {"../tests/custom/fpga-test-sdc/bin/fpga-test-sdc.memfile"};
sdcfilename = {"../testbench/sdc/ramdisk2.hex"};
$readmemh(romfilename, dut.uncore.uncore.bootrom.bootrom.memory.ROM);
$readmemh(sdcfilename, sdcard.sdcard.FLASHmem);
//$readmemh(romfilename, dut.uncore.uncore.bootrom.bootrom.memory.ROM);
//$readmemh(sdcfilename, sdcard.sdcard.FLASHmem);
// shorten sdc timers for simulation
dut.uncore.uncore.sdc.SDC.LimitTimers = 1;
//dut.uncore.uncore.sdc.SDC.LimitTimers = 1;
`endif
end
else if (P.IROM_SUPPORTED) begin

24
testbench/testbench.sv
View File

@ -37,9 +37,9 @@ module testbench;
parameter DEBUG=0;
parameter TEST="none";
parameter PrintHPMCounters=1;
parameter BPRED_LOGGER=0;
parameter I_CACHE_ADDR_LOGGER=0;
parameter D_CACHE_ADDR_LOGGER=0;
parameter BPRED_LOGGER=1;
parameter I_CACHE_ADDR_LOGGER=1;
parameter D_CACHE_ADDR_LOGGER=1;
`include "parameter-defs.vh"
@ -98,6 +98,7 @@ module testbench;
if (P.ZICSR_SUPPORTED) tests = {arch64c, arch64cpriv};
else tests = {arch64c};
"arch64m": if (P.M_SUPPORTED) tests = arch64m;
"arch64a": if (P.A_SUPPORTED) tests = arch64a;
"arch64f": if (P.F_SUPPORTED) tests = arch64f;
"arch64d": if (P.D_SUPPORTED) tests = arch64d;
"arch64f_fma": if (P.F_SUPPORTED) tests = arch64f_fma;
@ -131,6 +132,7 @@ module testbench;
if (P.ZICSR_SUPPORTED) tests = {arch32c, arch32cpriv};
else tests = {arch32c};
"arch32m": if (P.M_SUPPORTED) tests = arch32m;
"arch32a": if (P.A_SUPPORTED) tests = arch32a;
"arch32f": if (P.F_SUPPORTED) tests = arch32f;
"arch32d": if (P.D_SUPPORTED) tests = arch32d;
"arch32f_fma": if (P.F_SUPPORTED) tests = arch32f_fma;
@ -260,9 +262,7 @@ module testbench;
// declare memory labels that interest us, the updateProgramAddrLabelArray task will find
// the addr of each label and fill the array. To expand, add more elements to this array
// and initialize them to zero (also initilaize them to zero at the start of the next test)
if(!P.FPGA) begin
updateProgramAddrLabelArray(ProgramAddrMapFile, ProgramLabelMapFile, ProgramAddrLabelArray);
end
updateProgramAddrLabelArray(ProgramAddrMapFile, ProgramLabelMapFile, ProgramAddrLabelArray);
end
////////////////////////////////////////////////////////////////////////////////
@ -344,14 +344,14 @@ module testbench;
////////////////////////////////////////////////////////////////////////////////
always @(posedge clk) begin
if (LoadMem) begin
if (P.FPGA) begin
if (P.SDC_SUPPORTED) begin
string romfilename, sdcfilename;
romfilename = {"../tests/custom/fpga-test-sdc/bin/fpga-test-sdc.memfile"};
sdcfilename = {"../testbench/sdc/ramdisk2.hex"};
$readmemh(romfilename, dut.uncore.uncore.bootrom.bootrom.memory.ROM);
$readmemh(sdcfilename, sdcard.sdcard.FLASHmem);
//$readmemh(romfilename, dut.uncore.uncore.bootrom.bootrom.memory.ROM);
//$readmemh(sdcfilename, sdcard.sdcard.FLASHmem);
// shorten sdc timers for simulation
dut.uncore.uncore.sdc.SDC.LimitTimers = 1;
//dut.uncore.uncore.sdc.SDC.LimitTimers = 1;
end
else if (P.IROM_SUPPORTED) $readmemh(memfilename, dut.core.ifu.irom.irom.rom.ROM);
else if (P.BUS_SUPPORTED) $readmemh(memfilename, dut.uncore.uncore.ram.ram.memory.RAM);
@ -378,7 +378,7 @@ module testbench;
assign {HRESPEXT, HRDATAEXT} = '0;
end
if(P.FPGA) begin : sdcard
if(P.SDC_SUPPORTED) begin : sdcard
// *** fix later
/* -----\/----- EXCLUDED -----\/-----
sdModel sdcard
@ -395,7 +395,7 @@ module testbench;
assign SDCIntr = '0;
end
wallypipelinedsoc #(P) dut(.clk, .reset_ext, .reset, .HRDATAEXT,.HREADYEXT, .HRESPEXT, .HSELEXT, .HSELEXTSDC,
wallypipelinedsoc #(P) dut(.clk, .reset_ext, .reset, .HRDATAEXT, .HREADYEXT, .HRESPEXT, .HSELEXT, .HSELEXTSDC,
.HCLK, .HRESETn, .HADDR, .HWDATA, .HWSTRB, .HWRITE, .HSIZE, .HBURST, .HPROT,
.HTRANS, .HMASTLOCK, .HREADY, .TIMECLK(1'b0), .GPIOIN, .GPIOOUT, .GPIOEN,
.UARTSin, .UARTSout, .SDCIntr, .SPIIn, .SPIOut, .SPICS);

39
testbench/tests.vh
View File

@ -864,13 +864,11 @@ string imperas32f[] = '{
string wally64a[] = '{
`WALLYTEST,
"rv64i_m/privilege/src/WALLY-amo-01.S",
"rv64i_m/privilege/src/WALLY-lrsc-01.S"
};
string wally32a[] = '{
`WALLYTEST,
"rv32i_m/privilege/src/WALLY-amo-01.S",
"rv32i_m/privilege/src/WALLY-lrsc-01.S"
};
@ -902,6 +900,20 @@ string imperas32f[] = '{
"rv64i_m/Zifencei/src/Fencei.S"
};
string arch32a[] = '{
`RISCVARCHTEST,
"rv32i_m/A/src/amoadd.w-01.S",
"rv32i_m/A/src/amoand.w-01.S",
"rv32i_m/A/src/amomax.w-01.S",
"rv32i_m/A/src/amomaxu.w-01.S",
"rv32i_m/A/src/amomin.w-01.S",
"rv32i_m/A/src/amominu.w-01.S",
"rv32i_m/A/src/amoor.w-01.S",
"rv32i_m/A/src/amoswap.w-01.S",
"rv32i_m/A/src/amoxor.w-01.S"
};
string arch32zi[] = '{
`RISCVARCHTEST,
"rv32i_m/Zifencei/src/Fencei.S"
@ -972,6 +984,28 @@ string imperas32f[] = '{
"rv64i_m/M/src/remw-01.S"
};
string arch64a[] = '{
`RISCVARCHTEST,
"rv64i_m/A/src/amoadd.w-01.S",
"rv64i_m/A/src/amoand.w-01.S",
"rv64i_m/A/src/amomax.w-01.S",
"rv64i_m/A/src/amomaxu.w-01.S",
"rv64i_m/A/src/amomin.w-01.S",
"rv64i_m/A/src/amominu.w-01.S",
"rv64i_m/A/src/amoor.w-01.S",
"rv64i_m/A/src/amoswap.w-01.S",
"rv64i_m/A/src/amoxor.w-01.S",
"rv64i_m/A/src/amoadd.d-01.S",
"rv64i_m/A/src/amoand.d-01.S",
"rv64i_m/A/src/amomax.d-01.S",
"rv64i_m/A/src/amomaxu.d-01.S",
"rv64i_m/A/src/amomin.d-01.S",
"rv64i_m/A/src/amominu.d-01.S",
"rv64i_m/A/src/amoor.d-01.S",
"rv64i_m/A/src/amoswap.d-01.S",
"rv64i_m/A/src/amoxor.d-01.S"
};
string arch64c[] = '{
`RISCVARCHTEST,
"rv64i_m/C/src/cadd-01.S",
@ -1936,6 +1970,7 @@ string arch64zbs[] = '{
string wally64priv[] = '{
`WALLYTEST,
"rv64i_m/privilege/src/WALLY-minfo-01.S",
"rv64i_m/privilege/src/WALLY-csr-permission-s-01.S",
"rv64i_m/privilege/src/WALLY-cboz-01.S",
"rv64i_m/privilege/src/WALLY-cbom-01.S",

2
tests/riscof/sail_cSim/riscof_sail_cSim.py
View File

@ -57,6 +57,8 @@ class sail_cSim(pluginTemplate):
self.isa += 'i'
if "M" in ispec["ISA"]:
self.isa += 'm'
if "A" in ispec["ISA"]:
self.isa += 'a'
if "C" in ispec["ISA"]:
self.isa += 'c'
if "F" in ispec["ISA"]:

2
tests/riscof/spike/riscof_spike.py
View File

@ -99,6 +99,8 @@ class spike(pluginTemplate):
self.isa += 'i'
if "M" in ispec["ISA"]:
self.isa += 'm'
if "A" in ispec["ISA"]:
self.isa += 'a'
if "F" in ispec["ISA"]:
self.isa += 'f'
if "D" in ispec["ISA"]:

9
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/Makefrag
View File

@ -29,19 +29,18 @@
rv32i_sc_tests = \
WALLY-mmu-sv32 \
WALLY-pmp \
WALLY-pm-01 \
WALLY-csr-permission-s-01 \
WALLY-csr-permission-u-01 \
WALLY-minfo-01 \
WALLY-misa-01 \
WALLY-amo \
WALLY-lrsc \
WALLY-lrsc-01 \
WALLY-status-mie-01 \
WALLY-trap-sret-01 \
target_tests_nosim = \
WALLY-pma \
WALLY-pma-01 \
WALLY-minfo-01 \
WALLY-mtvec-01 \
WALLY-stvec-01 \
WALLY-mie-01 \

20
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-amo-01.reference_output
View File

@ -1,20 +0,0 @@
fffffffe
00000001
fffffffb
fffffffd
ffffffef
000007ef
ffffffbf
ffffffff
fffffeff
fffffd7e
fffffeff
000007ff
ffffefff
ffffefff
ffffefff
ffffefff
fffeffff
000007fa
ffffffff
ffffffff

15
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-csr-permission-s-01.reference_output
View File

@ -110,9 +110,15 @@
00000002 # S mode write to mhartid with illegal instruction
00000002 # S mode read from mhartid with illegal instruction
00000bad
00000002 # S mode write to mconfigptr with illegal instruction
00000002 # S mode read from mconfigptr with illegal instruction
00000bad
00000002 # S mode write to mstatus with illegal instruction
00000002 # S mode read from mstatus with illegal instruction
00000bad
00000002 # S mode write to mstatush with illegal instruction
00000002 # S mode read from mstatush with illegal instruction
00000bad
00000002 # S mode write to misa with illegal instruction
00000002 # S mode read from misa with illegal instruction
00000bad
@ -146,6 +152,15 @@
00000002 # S mode write to mip with illegal instruction
00000002 # S mode read from mip with illegal instruction
00000bad
00000002 # S mode write to menvcfg with illegal instruction
00000002 # S mode read from menvcfg with illegal instruction
00000bad
00000002 # S mode write to menvcfgh with illegal instruction
00000002 # S mode read from menvcfgh with illegal instruction
00000bad
00000002 # S mode write to mseccfg with illegal instruction
00000002 # S mode read from mseccfg with illegal instruction
00000bad
00000002 # S mode write to pmpcfg0 with illegal instruction
00000002 # S mode read from pmpcfg0 with illegal instruction
00000bad

18
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-csr-permission-u-01.reference_output
View File

@ -41,9 +41,15 @@
00000002 # U mode write to mhartid with illegal instruction
00000002 # U mode read from mhartid with illegal instruction
00000bad
00000002 # S mode write to mconfigptr with illegal instruction
00000002 # S mode read from mconfigptr with illegal instruction
00000bad
00000002 # U mode write to mstatus with illegal instruction
00000002 # U mode read from mstatus with illegal instruction
00000bad
00000002 # U mode write to mstatush with illegal instruction
00000002 # U mode read from mstatush with illegal instruction
00000bad
00000002 # U mode write to misa with illegal instruction
00000002 # U mode read from misa with illegal instruction
00000bad
@ -77,6 +83,18 @@
00000002 # U mode write to mip with illegal instruction
00000002 # U mode read from mip with illegal instruction
00000bad
00000002 # S mode write to menvcfg with illegal instruction
00000002 # S mode read from menvcfg with illegal instruction
00000bad
00000002 # S mode write to menvcfgh with illegal instruction
00000002 # S mode read from menvcfgh with illegal instruction
00000bad
00000002 # S mode write to mseccfg with illegal instruction
00000002 # S mode read from mseccfg with illegal instruction
00000bad
00000002 # S mode write to senvcfg with illegal instruction
00000002 # S mode read from senvcfg with illegal instruction
00000bad
00000002 # U mode write to pmpcfg0 with illegal instruction
00000002 # U mode read from pmpcfg0 with illegal instruction
00000bad

3
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/references/WALLY-minfo-01.reference_output
View File

@ -6,4 +6,7 @@
00000011 # confirm read-only permissions of mimpid
00000002 # write to read-only CSR failed with illegal instruction
00000011 # confirm read-only permissions of mhartid
00000002 # write to read-only CSR failed with illegal instruction
00000011 # confirm read-only permissions of mconfigptr
0000000b # ecall from terminating tests in M mode

175
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-amo-01.S
View File

@ -1,175 +0,0 @@
///////////////////////////////////////////
// WALLY-AMO.S
//
// Tests Atomic AMO instructions
//
// David_Harris@hmc.edu 11 March 2021
//
// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
// Adapted from Imperas RISCV-TEST_SUITE
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
///////////////////////////////////////////
#include "model_test.h"
#include "arch_test.h"
RVTEST_ISA("RV32IAF")
RVTEST_CASE(0,"//check ISA:=regex(.*32.*);check ISA:=regex(.*I.*A.*F.*); def Drvtest_mtrap_routine=True;def TEST_CASE_1=True;",amo)
.section .text.init
.globl rvtest_entry_point
rvtest_entry_point:
RVMODEL_BOOT
# ---------------------------------------------------------------------------------------------
# address for test results
la x6, wally_signature
la x31, test_data
# Testcase 0: amoswap.w
li x7, 1
amoswap.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be fffffffe (sign extended from test data)
sw x9, 4(x6) # should be 00000001 (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 1: amoadd.w
li x7, 2
amoadd.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be fffffffb (sign extended from test data)
sw x9, 4(x6) # should be fffffffd (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 2: amoand.w
li x7, 0x7ff
amoand.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be ffffffef (sign extended from test data)
sw x9, 4(x6) # should be 000007ef (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 3: amoor.w
li x7, 0x44
amoor.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be ffffffbf (sign extended from test data)
sw x9, 4(x6) # should be ffffffff (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 4: amoxor.w
li x7, 0x381
amoxor.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be fffffeff (sign extended from test data)
sw x9, 4(x6) # should be fffffd7e (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 5: amomax.w
li x7, 0x7ff
amomax.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be fffffeff (sign extended from test data)
sw x9, 4(x6) # should be 000007ff (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 6: amomin.w
li x7, 0x7fd
amomin.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be ffffefff (sign extended from test data)
sw x9, 4(x6) # should be ffffefff (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 7: amomaxu.w
li x7, 0x7fb
amomaxu.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be ffffefff (sign extended from test data)
sw x9, 4(x6) # should be ffffefff (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# Testcase 8: amominu.w
li x7, 0x7fa
amominu.w x8, x7, (x31)
lw x9, 0(x31)
sw x8, 0(x6) # should be fffeffff (sign extended from test data)
sw x9, 4(x6) # should be 000007fa (stored by amo)
addi x31, x31, 8
addi x6, x6, 8
# ---------------------------------------------------------------------------------------------
RVMODEL_HALT
RVTEST_DATA_BEGIN
.align 8
test_data:
.dword 0xfffffffdfffffffe
.dword 0xfffffff7fffffffb
.dword 0xffffffdfffffffef
.dword 0xffffff7fffffffbf
.dword 0xfffffdfffffffeff
.dword 0xfffff7fffffffeff
.dword 0x0fffdfffffffefff
.dword 0xffff7fffffffefff
.dword 0x3ffdfffffffeffff
.dword 0xfff7fffffffbffff
.dword 0xffdfffffffefffff
.dword 0xff7fffffffbfffff
.dword 0xfdfffffffeffffff
.dword 0xf7fffffffeffffff
.dword 0xdfffffffefffffff
.dword 0x7fffffffefffffff
.dword 0x00000001ffffffff
.dword 0x0000000400000002
.dword 0x0000001000000008
.dword 0x0000004000000020
.dword 0x0000010000000080
.dword 0x0000040000000200
.dword 0x0000100000000800
.dword 0x0000400000002000
.dword 0x0000000100008000
.dword 0x0004000000000002
.dword 0x0000001000080000
.dword 0x0040000000000020
.dword 0x0000010000800000
.dword 0x0400000000000200
.dword 0x0000100008000000
.dword 0x4000000000002000
.dword 0x0000000080000000
#ifdef rvtest_mtrap_routine
mtrap_sigptr:
.fill 64*(XLEN/32),4,0xdeadbeef
#endif
#ifdef rvtest_gpr_save
gpr_save:
.fill 32*(XLEN/32),4,0xdeadbeef
#endif
RVTEST_DATA_END
RVMODEL_DATA_BEGIN
# signature output
wally_signature:
.fill 20, 4, -1
RVMODEL_DATA_END

10
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-csr-permission-s-01.S
View File

@ -83,10 +83,11 @@ WRITE_READ_CSR mvendorid, 0x111
WRITE_READ_CSR marchid, 0x111
WRITE_READ_CSR mimpid, 0x111
WRITE_READ_CSR mhartid, 0x111
# WRITE_READ_CSR mconfigptr, 0x111 # mconfigptr unimplemented in spike as of 31 Jan 22
WRITE_READ_CSR mconfigptr, 0x111
# Machine Trap Setup
WRITE_READ_CSR mstatus, 0x111
WRITE_READ_CSR mstatush, 0x111
WRITE_READ_CSR misa, 0x111
WRITE_READ_CSR medeleg, 0x111
WRITE_READ_CSR mideleg, 0x111
@ -100,12 +101,11 @@ WRITE_READ_CSR mepc, 0x111
WRITE_READ_CSR mcause, 0x111
WRITE_READ_CSR mtval, 0x111
WRITE_READ_CSR mip, 0x111
# WRITE_READ_CSR mtinst, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mtval2, 0x111
# Machine Configuration
# WRITE_READ_CSR menvcfg, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mseccgf, 0x111
WRITE_READ_CSR menvcfg, 0x111
WRITE_READ_CSR menvcfgh, 0x111
WRITE_READ_CSR mseccfg, 0x111
# Machine Memory Protection
WRITE_READ_CSR pmpcfg0, 0x111

11
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-csr-permission-u-01.S
View File

@ -61,10 +61,11 @@ WRITE_READ_CSR mvendorid, 0xAAA
WRITE_READ_CSR marchid, 0xAAA
WRITE_READ_CSR mimpid, 0xAAA
WRITE_READ_CSR mhartid, 0xAAA
# WRITE_READ_CSR mconfigptr, 0xAAA # mconfigptr unimplemented in spike as of 31 Jan 22
WRITE_READ_CSR mconfigptr, 0xAAA # mconfigptr unimplemented in spike as of 31 Jan 22
# Machine Trap Setup
WRITE_READ_CSR mstatus, 0xAAA
WRITE_READ_CSR mstatush, 0xAAA
WRITE_READ_CSR misa, 0xAAA
WRITE_READ_CSR medeleg, 0xAAA
WRITE_READ_CSR mideleg, 0xAAA
@ -78,12 +79,12 @@ WRITE_READ_CSR mepc, 0xAAA
WRITE_READ_CSR mcause, 0xAAA
WRITE_READ_CSR mtval, 0xAAA
WRITE_READ_CSR mip, 0xAAA
# WRITE_READ_CSR mtinst, 0xAAA # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mtval2, 0xAAA
# Machine Configuration
# WRITE_READ_CSR menvcfg, 0xAAA # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mseccgf, 0xAAA
WRITE_READ_CSR menvcfg, 0xAAA
WRITE_READ_CSR menvcfgh, 0xAAA
WRITE_READ_CSR senvcfg, 0xAAA
WRITE_READ_CSR mseccfg, 0xAAA
# Machine Memory Protection
WRITE_READ_CSR pmpcfg0, 0xAAA

4
tests/wally-riscv-arch-test/riscv-test-suite/rv32i_m/privilege/src/WALLY-minfo-01.S
View File

@ -24,7 +24,7 @@
#include "WALLY-TEST-LIB-32.h"
RVTEST_ISA("RV32I_Zicsr")
RVTEST_CASE(0,"//check ISA:=regex(.*32.*);check ISA:=regex(.*I.*); def Drvtest_mtrap_routine=True;def TEST_CASE_1=True;",minfo)
RVTEST_CASE(0,"//check ISA:=regex(.*32.*);check ISA:=regex(.*I.*); def Drvtest_mtrap_routine=True;def TEST_CASE_1=True; def NO_SAIL=True;",minfo)
INIT_TESTS
@ -35,7 +35,7 @@ CSR_R_ACCESS mvendorid
CSR_R_ACCESS marchid
CSR_R_ACCESS mimpid
CSR_R_ACCESS mhartid
# CSR_R_ACCESS mconfigptr # Unimplemented in spike as of 31 Jan 22
CSR_R_ACCESS mconfigptr
END_TESTS

19
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/Makefrag
View File

@ -28,15 +28,13 @@
# Description: Makefrag for RV64I architectural tests
rv64i_sc_tests = \
WALLY-mmu-sv39 \
WALLY-mmu-sv48 \
WALLY-pmp \
WALLY-minfo-01 \
WALLY-mmu-sv39-01 \
WALLY-mmu-sv48-01 \
WALLY-pmp-01 \
WALLY-csr-permission-s-01 \
WALLY-csr-permission-u-01 \
WALLY-misa-01 \
WALLY-amo \
WALLY-lrsc \
WALLY-lrsc-01 \
WALLY-trap-sret-01 \
WALLY-status-mie-01 \
WALLY-status-sie-01 \
@ -45,8 +43,9 @@ rv64i_sc_tests = \
# Don't simulate these because they rely on SoC features that Spike does not offer.
target_tests_nosim = \
WALLY-pma \
WALLY-periph \
WALLY-pma-01 \
WALLY-minfo-01 \
WALLY-periph-01 \
WALLY-mtvec-01 \
WALLY-stvec-01 \
WALLY-mie-01 \
@ -62,7 +61,11 @@ target_tests_nosim = \
WALLY-cbom-01 \
WALLY-cboz-01 \
# unclear why status-fp-enabled and wfi aren't simulating ok
# DH 10/9/23: minfo needs Privileged Spec 1.12 for the mconfigptr register, but
# we don't have the right ISA string so it's compiling at 1.11
# and Sail throws an illegal instruction exception on csrr mconfigptr
rv64i_tests = $(addsuffix .elf, $(rv64i_sc_tests))

72
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-amo-01.reference_output
View File

@ -1,72 +0,0 @@
fffffffe
ffffffff
00000001
00000000
fffffffb
ffffffff
fffffffd
ffffffff
ffffffef
ffffffff
000007ef
00000000
ffffffbf
ffffffff
ffffffff
ffffffff
fffffeff
ffffffff
fffffd7e
ffffffff
fffffeff
ffffffff
000007ff
00000000
ffffefff
ffffffff
ffffefff
ffffffff
ffffefff
ffffffff
ffffefff
ffffffff
fffeffff
ffffffff
000007fa
00000000
fffbffff
fff7ffff
00000001
00000000
ffefffff
ffdfffff
fff00001
ffdfffff
ffbfffff
ff7fffff
000007cf
00000000
feffffff
fdffffff
ffffffff
fdffffff
feffffff
f7ffffff
fefffc7e
f7ffffff
efffffff
dfffffff
000007ff
00000000
efffffff
7fffffff
000007fd
00000000
ffffffff
00000001
ffffffff
00000001
00000002
00000004
000007fa
00000000

18
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-csr-permission-s-01.reference_output
View File

@ -24,6 +24,12 @@
00000000
00000bad
00000000
00000002 # S mode write to mconfigptr with illegal instruction
00000000
00000002 # S mode read from mconfigptr with illegal instruction
00000000
00000bad
00000000
00000002 # S mode write to mstatus with illegal instruction
00000000
00000002 # S mode read from mstatus with illegal instruction
@ -96,6 +102,18 @@
00000000
00000bad
00000000
00000002 # S mode write to menvcfg with illegal instruction
00000000
00000002 # S mode read from menvcfg with illegal instruction
00000000
00000bad
00000000
00000002 # S mode write to mseccfg with illegal instruction
00000000
00000002 # S mode read from mseccfg with illegal instruction
00000000
00000bad
00000000
00000002 # S mode write to pmpcfg0 with illegal instruction
00000000
00000002 # S mode read from pmpcfg0 with illegal instruction

18
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-csr-permission-u-01.reference_output
View File

@ -84,6 +84,12 @@
00000000
00000bad
00000000
00000002 # S mode write to mconfigptr with illegal instruction
00000000
00000002 # S mode read from mconfigptr with illegal instruction
00000000
00000bad
00000000
00000002 # U mode write to mstatus with illegal instruction
00000000
00000002 # U mode read from mstatus with illegal instruction
@ -156,6 +162,18 @@
00000000
00000bad
00000000
00000002 # S mode write to menvcfg with illegal instruction
00000000
00000002 # S mode read from menvcfg with illegal instruction
00000000
00000bad
00000000
00000002 # S mode write to mseccfg with illegal instruction
00000000
00000002 # S mode read from mseccfg with illegal instruction
00000000
00000bad
00000000
00000002 # U mode write to pmpcfg0 with illegal instruction
00000000
00000002 # U mode read from pmpcfg0 with illegal instruction

4
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/references/WALLY-minfo-01.reference_output
View File

@ -14,5 +14,9 @@
00000000
00000011 # confirm read-only permissions of mhartid
00000000
00000002 # write to read-only CSR failed with illegal instruction
00000000
00000011 # confirm read-only permissions of mconfigptr
00000000
0000000b # ecall from terminating tests in M mode
00000000

258
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-amo-01.S
View File

@ -1,258 +0,0 @@
///////////////////////////////////////////
// WALLY-AMO.S
//
// Tests Atomic AMO instructions
//
// David_Harris@hmc.edu 10 March 2021
//
// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
// Adapted from Imperas RISCV-TEST_SUITE
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
///////////////////////////////////////////
#include "model_test.h"
#include "arch_test.h"
RVTEST_ISA("RV64IAF")
RVTEST_CASE(0,"//check ISA:=regex(.*64.*);check ISA:=regex(.*I.A*.F*.*);def TEST_CASE_1=True;",amo)
.section .text.init
.globl rvtest_entry_point
rvtest_entry_point:
RVMODEL_BOOT
# ---------------------------------------------------------------------------------------------
# Addresses for test data and results
la x6, wally_signature
la x31, test_data
# Testcase 0: amoswap.w
li x7, 1
amoswap.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be fffffffffffffffe (sign extended from test data)
sd x9, 8(x6) # should be 0000000000000001 (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 1: amoadd.w
li x7, 2
amoadd.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be fffffffffffffffb (sign extended from test data)
sd x9, 8(x6) # should be fffffffffffffffd (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 2: amoand.w
li x7, 0x7ff
amoand.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be ffffffffffffffef (sign extended from test data)
sd x9, 8(x6) # should be 00000000000007ef (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 3: amoor.w
li x7, 0x44
amoor.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be ffffffffffffffbf (sign extended from test data)
sd x9, 8(x6) # should be ffffffffffffffff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 4: amoxor.w
li x7, 0x381
amoxor.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be fffffffffffffeff (sign extended from test data)
sd x9, 8(x6) # should be fffffffffffffd7e (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 5: amomax.w
li x7, 0x7ff
amomax.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be fffffffffffffeff (sign extended from test data)
sd x9, 8(x6) # should be 00000000000007ff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 6: amomin.w
li x7, 0x7fd
amomin.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be ffffffffffffefff (sign extended from test data)
sd x9, 8(x6) # should be ffffffffffffefff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 7: amomaxu.w
li x7, 0x7fb
amomaxu.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be ffffffffffffefff (sign extended from test data)
sd x9, 8(x6) # should be ffffffffffffefff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 8: amominu.w
li x7, 0x7fa
amominu.w x8, x7, (x31)
lw x9, 0(x31)
sd x8, 0(x6) # should be fffffffffffeffff (sign extended from test data)
sd x9, 8(x6) # should be 00000000000007fa (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 9: amoswap.d
li x7, 1
amoswap.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xfff7fffffffbffff (directly read from test data)
sd x9, 8(x6) # should be 0000000000000001 (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 10: amoadd.d
li x7, 2
amoadd.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xffdfffffffefffff (directly read from test data)
sd x9, 8(x6) # should be 0xffdffffffff00001 (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 11: amoand.d
li x7, 0x7cf
amoand.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xff7fffffffbfffff (directly read from test data)
sd x9, 8(x6) # should be 00000000000007cf (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 12: amoor.d
li x7, 0x0d000011
amoor.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xfdfffffffeffffff (directly read from test data)
sd x9, 8(x6) # should be 0xfdffffffffffffff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 13: amoxor.d
li x7, 0x381
amoxor.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xf7fffffffeffffff (directly read from test data)
sd x9, 8(x6) # should be 0xf7fffffffefffc7e (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 14: amomax.d
li x7, 0x7ff
amomax.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0xdfffffffefffffff (directly read from test data)
sd x9, 8(x6) # should be 00000000000007ff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 15: amomin.d
li x7, 0x7fd
amomin.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0x7fffffffefffffff (directly read from test data)
sd x9, 8(x6) # should be 00000000000007fd (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 16: amomaxu.d
li x7, 0x7fb
amomaxu.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0x00000001ffffffff (directly read from test data)
sd x9, 8(x6) # should be 0x00000001ffffffff (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# Testcase 17: amominu.d
li x7, 0x7fa
amominu.d x8, x7, (x31)
ld x9, 0(x31)
sd x8, 0(x6) # should be 0x0000000400000002 (directly read from test data)
sd x9, 8(x6) # should be 00000000000007fa (stored by amo)
addi x31, x31, 8
addi x6, x6, 16
# ---------------------------------------------------------------------------------------------
RVMODEL_HALT
RVTEST_DATA_BEGIN
.align 8
test_data:
.dword 0xfffffffdfffffffe
.dword 0xfffffff7fffffffb
.dword 0xffffffdfffffffef
.dword 0xffffff7fffffffbf
.dword 0xfffffdfffffffeff
.dword 0xfffff7fffffffeff
.dword 0x0fffdfffffffefff
.dword 0xffff7fffffffefff
.dword 0x3ffdfffffffeffff
.dword 0xfff7fffffffbffff
.dword 0xffdfffffffefffff
.dword 0xff7fffffffbfffff
.dword 0xfdfffffffeffffff
.dword 0xf7fffffffeffffff
.dword 0xdfffffffefffffff
.dword 0x7fffffffefffffff
.dword 0x00000001ffffffff
.dword 0x0000000400000002
.dword 0x0000001000000008
.dword 0x0000004000000020
.dword 0x0000010000000080
.dword 0x0000040000000200
.dword 0x0000100000000800
.dword 0x0000400000002000
.dword 0x0000000100008000
.dword 0x0004000000000002
.dword 0x0000001000080000
.dword 0x0040000000000020
.dword 0x0000010000800000
.dword 0x0400000000000200
.dword 0x0000100008000000
.dword 0x4000000000002000
.dword 0x0000000080000000
RVTEST_DATA_END
RVMODEL_DATA_BEGIN
# signature output
wally_signature:
.fill 36, 8, -1
#ifdef rvtest_mtrap_routine
#mtrap_sigptr:
# .fill 64*(XLEN/32),4,0xdeadbeef
#endif
#ifdef rvtest_gpr_save
#gpr_save:
# .fill 32*(XLEN/32),4,0xdeadbeef
#endif
RVMODEL_DATA_END

8
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-csr-permission-s-01.S
View File

@ -45,7 +45,7 @@ WRITE_READ_CSR mvendorid, 0x111
WRITE_READ_CSR marchid, 0x111
WRITE_READ_CSR mimpid, 0x111
WRITE_READ_CSR mhartid, 0x111
# WRITE_READ_CSR mconfigptr, 0x111 # mconfigptr unimplemented in spike as of 31 Jan 22
WRITE_READ_CSR mconfigptr, 0x111 # mconfigptr unimplemented in spike as of 31 Jan 22
# Machine Trap Setup
WRITE_READ_CSR mstatus, 0x111
@ -62,12 +62,10 @@ WRITE_READ_CSR mepc, 0x111
WRITE_READ_CSR mcause, 0x111
WRITE_READ_CSR mtval, 0x111
WRITE_READ_CSR mip, 0x111
# WRITE_READ_CSR mtinst, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mtval2, 0x111
# Machine Configuration
# WRITE_READ_CSR menvcfg, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mseccgf, 0x111
WRITE_READ_CSR menvcfg, 0x111
WRITE_READ_CSR mseccfg, 0x111
# Machine Memory Protection
WRITE_READ_CSR pmpcfg0, 0x111

8
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-csr-permission-u-01.S
View File

@ -61,7 +61,7 @@ WRITE_READ_CSR mvendorid, 0x111
WRITE_READ_CSR marchid, 0x111
WRITE_READ_CSR mimpid, 0x111
WRITE_READ_CSR mhartid, 0x111
# WRITE_READ_CSR mconfigptr, 0x111 # mconfigptr unimplemented in spike as of 31 Jan 22
WRITE_READ_CSR mconfigptr, 0x111 # mconfigptr unimplemented in spike as of 31 Jan 22
# Machine Trap Setup
WRITE_READ_CSR mstatus, 0x111
@ -78,12 +78,10 @@ WRITE_READ_CSR mepc, 0x111
WRITE_READ_CSR mcause, 0x111
WRITE_READ_CSR mtval, 0x111
WRITE_READ_CSR mip, 0x111
# WRITE_READ_CSR mtinst, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mtval2, 0x111
# Machine Configuration
# WRITE_READ_CSR menvcfg, 0x111 # *** these appear not to be implemented in GCC
# WRITE_READ_CSR mseccgf, 0x111
WRITE_READ_CSR menvcfg, 0x111
WRITE_READ_CSR mseccfg, 0x111
# Machine Memory Protection
WRITE_READ_CSR pmpcfg0, 0x111

4
tests/wally-riscv-arch-test/riscv-test-suite/rv64i_m/privilege/src/WALLY-minfo-01.S
View File

@ -23,7 +23,7 @@
#include "WALLY-TEST-LIB-64.h"
RVTEST_ISA("RV64I_Zicsr")
RVTEST_CASE(0,"//check ISA:=regex(.*64.*);check ISA:=regex(.*I.*);def TEST_CASE_1=True;",minfo)
RVTEST_CASE(0,"//check ISA:=regex(.*64.*);check ISA:=regex(.*I.*);def TEST_CASE_1=True;def NO_SAIL=True;",minfo)
INIT_TESTS
@ -34,7 +34,7 @@ CSR_R_ACCESS mvendorid
CSR_R_ACCESS marchid
CSR_R_ACCESS mimpid
CSR_R_ACCESS mhartid
# CSR_R_ACCESS mconfigptr # Unimplemented in spike as of 31 Jan 22
CSR_R_ACCESS mconfigptr
END_TESTS