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use uint32 for addresses in protobuf msgs

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This prevents integer overflows when using addresses > 2GiB, which are
common for x86 operating systems with paging (Linux, Fiasco.OC) or
some test cases on the PandaBoard.

Note that this results in slightly different result table definitions
when automatically translating an experiment's protobuf message in the
DatabaseCampaign.

This change affects all existing protobuf messages to prevent
copy/paste propagation of this issue.

Change-Id: I09ec4b9d45eddd67a7a24c8b101e8b2b258df5e2
This commit is contained in:
Horst Schirmeier
2013-11-30 19:54:12 +01:00
committed by Horst Schirmeier
parent 84edd02b6f
commit 122eb8c9dc
10 changed files with 44 additions and 44 deletions
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10
src/experiments/checksum-oostubs/checksum-oostubs.proto
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@ -3,11 +3,11 @@ message OOStuBSProtoMsg {
// (client executes 8 experiments, one for each bit at mem_addr)
// FI at #instructions from experiment start
required int32 instr_offset = 1;
required uint32 instr_offset = 1;
// the exact IP value at this point in time (from golden run)
optional int32 instr_address = 2; // for sanity checks
optional uint32 instr_address = 2; // for sanity checks
// address of the byte to inject bit-flips
required int32 mem_addr = 3;
required uint32 mem_addr = 3;
// ----------------------------------------------------
@ -15,11 +15,11 @@ message OOStuBSProtoMsg {
// IP where we did the injection: for debugging purposes, must be identical
// to instr_address
optional int32 injection_ip = 4;
optional uint32 injection_ip = 4;
repeated group Result = 5 {
// single experiment bit offset
required int32 bit_offset = 1;
required uint32 bit_offset = 1;
// result type:
// FINISHED = planned number of instructions were executed

6
src/experiments/cool-checksum/coolchecksum.proto
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@ -1,8 +1,8 @@
message CoolChecksumProtoMsg {
// parameters
required int32 instr_offset = 1;
optional int32 instr_address = 8; // for sanity checks
required int32 bit_offset = 2;
required uint32 instr_offset = 1;
optional uint32 instr_address = 8; // for sanity checks
required uint32 bit_offset = 2;
// results
// make these optional to reduce overhead for server->client communication

2
src/experiments/cored-voter/cored_voter.proto
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@ -22,7 +22,7 @@ message CoredVoterProtoMsg {
NOINJECTION = 10;
}
required int32 bitoffset = 1 [(sql_primary_key) = true];
required uint32 bitoffset = 1 [(sql_primary_key) = true];
required ResultType resulttype = 2;
required uint32 experiment_number = 3;

2
src/experiments/dciao-kernelstructs/dciao_kernel.proto
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@ -19,7 +19,7 @@ message DCIAOKernelProtoMsg {
NOINJECTION = 10;
}
required int32 bitoffset = 1 [(sql_primary_key) = true];
required uint32 bitoffset = 1 [(sql_primary_key) = true];
required ResultType resulttype = 2;
optional uint32 original_value = 3;

12
src/experiments/ecos_kernel_test/ecos_kernel_test.proto
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@ -8,13 +8,13 @@ message EcosKernelTestProtoMsg {
required string benchmark = 2;
// pilot ID (database)
required int32 pilot_id = 3;
required uint32 pilot_id = 3;
// FI at #instructions from experiment start
required int32 instr2_offset = 4;
required uint32 instr2_offset = 4;
// the exact IP value at this point in time (from golden run)
optional int32 instr2_address = 5; // for sanity checks
optional uint32 instr2_address = 5; // for sanity checks
// address of the byte to inject bit-flips
required int32 mem_addr = 6;
required uint32 mem_addr = 6;
// ----------------------------------------------------
@ -22,7 +22,7 @@ message EcosKernelTestProtoMsg {
// IP where we did the injection: for debugging purposes, must be identical
// to instr_address
optional int32 injection_ip = 7;
optional uint32 injection_ip = 7;
enum FaultModel {
SINGLEBITFLIP = 1;
@ -32,7 +32,7 @@ message EcosKernelTestProtoMsg {
repeated group Result = 8 {
// single experiment bit offset
required int32 bit_offset = 1;
required uint32 bit_offset = 1;
// result type:
// FINISHED = planned number of instructions were executed

14
src/experiments/l4-sys/l4sys.proto
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@ -38,23 +38,23 @@ message L4SysProtoMsg {
repeated group Result = 3 {
// parameters
required int32 instr_offset = 1;
required int32 bit_offset = 2 [(sql_primary_key) = true];
required uint32 instr_offset = 1;
required uint32 bit_offset = 2 [(sql_primary_key) = true];
optional RegisterType register_offset = 3;
// instruction pointer where injection was done
optional int32 injection_ip = 4;
optional uint32 injection_ip = 4;
// result type, see above
optional ResultType resulttype = 5;
// result data, depending on resulttype (see source code)
optional int32 resultdata = 6;
optional uint32 resultdata = 6;
// generated output
optional string output = 7;
// optional textual description of what happened
optional string details = 8;
optional int32 injection_address = 9;
optional int32 deviate_steps = 10;
optional int32 deviate_eip = 11;
optional uint32 injection_address = 9;
optional uint32 deviate_steps = 10;
optional uint32 deviate_eip = 11;
}
}

10
src/experiments/nanojpeg/nanojpeg.proto
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@ -3,17 +3,17 @@ message NanoJPEGProtoMsg {
// (client executes one experiment for every specified bit in the target register)
// equivalence class start
required int32 instr_ecstart = 1;
required uint32 instr_ecstart = 1;
// FI at #instructions from experiment start
required int32 instr_offset = 2;
required uint32 instr_offset = 2;
// the exact IP value at this point in time (from golden run)
optional uint32 instr_address = 3; // for sanity checks
// ID of the register to inject faults into
required int32 register_id = 4;
required uint32 register_id = 4;
// bits to inject a bit flip into
required int64 bitmask = 5;
// timeout in ms
required int32 timeout = 6;
required uint32 timeout = 6;
// ----------------------------------------------------
@ -25,7 +25,7 @@ message NanoJPEGProtoMsg {
repeated group Result = 9 {
// single experiment bit number
required int32 bitnr = 1;
required uint32 bitnr = 1;
// result type:
// FINISHED = planned number of instructions were executed

10
src/experiments/weather-monitor-gem5/weathermonitor.proto
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@ -3,11 +3,11 @@ message WeathermonitorProtoMsg {
// (client executes 8 experiments, one for each bit at mem_addr)
// FI at #instructions from experiment start
required int32 instr_offset = 1;
required uint32 instr_offset = 1;
// the exact IP value at this point in time (from golden run)
optional int32 instr_address = 2; // for sanity checks
optional uint32 instr_address = 2; // for sanity checks
// address of the byte to inject bit-flips
required int32 mem_addr = 3;
required uint32 mem_addr = 3;
// ----------------------------------------------------
@ -15,11 +15,11 @@ message WeathermonitorProtoMsg {
// IP where we did the injection: for debugging purposes, must be identical
// to instr_address
optional int32 injection_ip = 4;
optional uint32 injection_ip = 4;
repeated group Result = 5 {
// single experiment bit offset
required int32 bit_offset = 1;
required uint32 bit_offset = 1;
// result type:
// FINISHED = planned number of instructions were executed

2
src/experiments/weather-monitor/weathermonitor.proto
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@ -9,7 +9,7 @@ message WeathermonitorProtoMsg {
// Output: experiment results
repeated group Result = 6 {
// single experiment bit offset
required int32 bitoffset = 1 [(sql_primary_key) = true];
required uint32 bitoffset = 1 [(sql_primary_key) = true];
// result type:
// FINISHED = planned number of instructions were executed