 H. Peter Anvin
|
2ec1af473b
picorv32: further IRQ latency improvements; regenerate with Quartus 22.1
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hai 1 ano |
|
H. Peter Anvin
|
0115548fc0
rv32: use a dedicated interrupt stack
|
hai 1 ano |
|
H. Peter Anvin
|
bf9aa45886
riscv32: add the ctz instruction for better interrupt latency
|
hai 1 ano |
|
H. Peter Anvin
|
1b9f666c8e
Create a common directory for sources between esp32 and rv32
|
%!s(int64=2) %!d(string=hai) anos |
|
H. Peter Anvin
|
ee45852b85
Full infrastructure for updating flash via JTAG SVF
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%!s(int64=2) %!d(string=hai) anos |
|
H. Peter Anvin
|
1db3d07425
PUN80 emulation, per-channel IRQ handlers, TTY IRQ polarity control
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%!s(int64=2) %!d(string=hai) anos |
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H. Peter Anvin
|
372899ea3b
Move most code to SDRAM; fix problems with code in SDRAM; cleanups
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%!s(int64=3) %!d(string=hai) anos |
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H. Peter Anvin
|
ac8a492ba2
sdram: fix 8-bit ports; rename fw/ to rv32/ to avoid confusion
|
%!s(int64=3) %!d(string=hai) anos |
