Various hardware improvements and fixed - #2

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phsauter wants to merge 18 commits into

Freakness109:mainfrom

phsauter:fix/reset-clear-sram-buffer

Commits on Apr 27, 2026

Replace soft reset gating with clear signals
phsauter
committed
5724f40
Guard SRAM buffer accesses during transfers
phsauter
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25e2b35
Parameterize data buffer depth
phsauter
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4877c35
Remove unimplemented register fields
phsauter
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9888030
Remove redundant cmd/arg/rsp_type FFs from cmd_logic
phsauter
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bffbbbd
Clean up SD clock divider handling
phsauter
committed
18f922e

Commits on Apr 29, 2026

Add OBI bridge and reset regression sources
phsauter
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daf1a5c
Support compact DAT buffer backpressure
phsauter
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3dbc0b1
Replace SDHCI register top with semi-handwritten implementation
phsauter
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b862c19
Stabilize simulation timing tests
phsauter
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dbd6674
Add explicit noncompliant buffer mode
phsauter
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76654ea
Remove unused register generator plumbing
phsauter
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02dfe12
Cover multi-block noncompliant reads
phsauter
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1b20d67
Make interrupt status helper Synopsys-compatible
phsauter
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78576f4
Replace interrupt helper macros with explicit signals
phsauter
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23b20e2
Document current SDHCI behavior and tool flow
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f24f2d9
Decouple DAT buffer from register file
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d841fde
Store command responses by register word
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980f23f