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[kmac, rtl/dv/sw] Remove unused error code #25035

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Merged
merged 1 commit into from
Nov 11, 2024
+1 −8
Merged

[kmac, rtl/dv/sw] Remove unused error code #25035

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3 changes: 1 addition & 2 deletions hw/ip/kmac/dv/env/kmac_env_cov.sv
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Original file line number Diff line number Diff line change
Expand Up @@ -301,8 +301,7 @@ class kmac_env_cov extends cip_base_env_cov #(.CFG_T(kmac_env_cfg));
kmac_err_code: coverpoint kmac_err {
ignore_bins ignore = {kmac_pkg::ErrNone};
// Covered by direct sequence, if scb enabled for those seq, can remove it from this list.
illegal_bins il = {kmac_pkg::ErrShadowRegUpdate,
kmac_pkg::ErrWaitTimerExpired,
illegal_bins il = {kmac_pkg::ErrWaitTimerExpired,
kmac_pkg::ErrIncorrectEntropyMode,
kmac_pkg::ErrSwHashingWithoutEntropyReady};
}
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3 changes: 0 additions & 3 deletions hw/ip/kmac/rtl/kmac_pkg.sv
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Expand Up @@ -456,9 +456,6 @@ package kmac_pkg;
// - Sw issues KMAC op without Entropy setting.
ErrSwHashingWithoutEntropyReady = 8'h 09,

// Error Shadow register update
ErrShadowRegUpdate = 8'h C0,

// Error due to lc_escalation_en_i or fatal fault
ErrFatalError = 8'h C1,

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2 changes: 0 additions & 2 deletions sw/device/lib/dif/dif_kmac.h
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Expand Up @@ -402,8 +402,6 @@ typedef enum dif_kmac_error {

kDifErrorSoftwareHashingWithoutEntropyReady = 9,

kDifErrorShadowRegisterUpdate = 0xC0,

kDifErrorFatalError = 0xC1,

kDifErrorPackerIntegrity = 0xC2,
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1 change: 0 additions & 1 deletion sw/device/lib/dif/dif_kmac_unittest.cc
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Expand Up @@ -792,7 +792,6 @@ class KmacGetErrorTest : public KmacTest {
kDifErrorIncorrectFunctionName,
kDifErrorSoftwareCommandSequence,
kDifErrorSoftwareHashingWithoutEntropyReady,
kDifErrorShadowRegisterUpdate,
kDifErrorFatalError,
kDifErrorPackerIntegrity,
kDifErrorMsgFifoIntegrity,
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