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fetch1: Implement a simple branch target cache
[microwatt.git]
/
common.vhdl
2021-01-18
Paul Mackerras
fetch1: Implement a simple branch target cache
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2021-01-15
Paul Mackerras
core: Reorganize execute1
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2021-01-15
Paul Mackerras
core: Make result multiplexing explicit
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2021-01-15
Paul Mackerras
loadstore1/dcache: Send store data one cycle later
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2021-01-15
Paul Mackerras
decode: Add a facility field to the instruction decode...
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2021-01-15
Paul Mackerras
core: Implement quadword loads and stores
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2020-12-14
Michael Neuling
Merge pull request #256 from antonblanchard/flash-reset
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2020-12-14
Paul Mackerras
Merge pull request #257 from antonblanchard/nofpu-fix
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2020-12-13
Anton Blanchard
Fully initialize FPU buses when FPU is disabled
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2020-09-17
Michael Neuling
Merge pull request #245 from paulusmack/fpu
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2020-09-17
Michael Neuling
Merge pull request #244 from paulusmack/master
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2020-09-03
Paul Mackerras
core: Add framework for an FPU
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2020-09-03
Paul Mackerras
core: Add support for single-precision FP loads and...
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2020-09-03
Paul Mackerras
core: Add support for floating-point loads and stores
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2020-08-29
Paul Mackerras
execute1: Implement trace interrupts
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2020-08-27
Michael Neuling
Merge pull request #239 from paulusmack/master
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2020-08-22
Paul Mackerras
loadstore1: Generate alignment interrupts for unaligned...
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2020-08-20
Paul Mackerras
core: Implement 32-bit mode
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2020-08-20
Paul Mackerras
core: Implement big-endian mode
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2020-08-13
Michael Neuling
Merge pull request #235 from paulusmack/master
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2020-08-07
Michael Neuling
Merge pull request #229 from ozbenh/litedram
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2020-08-05
Paul Mackerras
core: Implement the TAR register and the bctar instruction
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2020-08-05
Paul Mackerras
multiplier: Generalize interface to the multiplier
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2020-07-22
Michael Neuling
Merge pull request #233 from paulusmack/master
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2020-07-20
Paul Mackerras
loadstore1: Generate busy signal earlier
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2020-07-09
Michael Neuling
Merge pull request #228 from ozbenh/misc
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2020-07-09
Michael Neuling
Merge pull request #222 from iamjpn/master
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2020-07-07
Jordan Niethe
core: Implement PVR register
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2020-06-30
Michael Neuling
Merge pull request #216 from paulusmack/cfar
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2020-06-30
Paul Mackerras
Merge pull request #206 from Jbalkind/icachecleanup
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2020-06-29
Paul Mackerras
execute1: Do forwarding of the CR result to the next...
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2020-06-29
Paul Mackerras
execute1: Add latch to redirect path
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2020-06-29
Paul Mackerras
core: Implement CFAR register
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2020-06-29
Michael Neuling
Merge pull request #213 from ozbenh/uart16550
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2020-06-23
Benjamin Herrenschmidt
ex1: Add SPR_TBU support
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2020-06-23
Michael Neuling
Merge pull request #210 from ozbenh/xics
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2020-06-19
Benjamin Herrenschmidt
xics: Add simple ICS
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2020-06-19
Michael Neuling
Merge pull request #208 from paulusmack/faster
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2020-06-15
Paul Mackerras
core: Implement a simple branch predictor
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2020-06-13
Paul Mackerras
core: Use a busy signal rather than a stall
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2020-06-13
Paul Mackerras
icache: Improve latencies when reloading cache lines
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2020-06-13
Paul Mackerras
multiply: Move selection of result bits into execute1
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2020-06-13
Paul Mackerras
core: Remove fetch2 pipeline stage
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2020-06-05
Paul Mackerras
Merge pull request #183 from shawnanastasio/addpcis
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2020-06-03
Paul Mackerras
Merge pull request #168 from shenki/flash-arty
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2020-06-02
Anton Blanchard
Merge pull request #178 from antonblanchard/intercon
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2020-05-25
Benjamin Herrenschmidt
irq: Simplify xics->core irq input
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2020-05-19
Anton Blanchard
Merge pull request #171 from shenki/mw-debug-features
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2020-05-19
Anton Blanchard
Merge pull request #173 from Jbalkind/core-vcs-syntax
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2020-05-19
Anton Blanchard
Merge branch 'master' into litedram
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2020-05-19
Anton Blanchard
Merge pull request #176 from antonblanchard/console...
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2020-05-19
Jonathan Balkind
Changes for compilation with VCS:
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2020-05-19
Anton Blanchard
Merge pull request #174 from antonblanchard/yosys-fixes
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2020-05-18
Anton Blanchard
Merge pull request #169 from paulusmack/mmu
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2020-05-14
Paul Mackerras
Merge branch 'mmu'
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2020-05-08
Paul Mackerras
MMU: Implement reading of the process table
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2020-05-08
Paul Mackerras
Implement slbia as a dTLB/iTLB flush
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2020-05-08
Paul Mackerras
MMU: Do radix page table walks on iTLB misses
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2020-05-08
Paul Mackerras
Add TLB to icache
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2020-05-08
Paul Mackerras
MMU: Refetch PTE on access fault
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2020-05-08
Paul Mackerras
MMU: Implement data segment interrupts
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2020-05-08
Paul Mackerras
MMU: Implement radix page table machinery
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2020-05-08
Paul Mackerras
Add framework for implementing an MMU
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2020-05-08
Paul Mackerras
Implement access permission checks
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2020-05-08
Paul Mackerras
Implement data storage interrupts
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2020-05-08
Paul Mackerras
dcache: Implement data TLB
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2020-05-08
Paul Mackerras
Pass mtspr/mfspr to MMU-related SPRs down to loadstore1
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2020-05-06
Anton Blanchard
Merge pull request #166 from paulusmack/master
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2020-05-06
Paul Mackerras
Merge remote-tracking branch 'remotes/origin/master'
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2020-05-06
Anton Blanchard
Merge pull request #165 from mikey/xics
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2020-04-28
Paul Mackerras
dcache: Implement the dcbz instruction
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2020-04-28
Paul Mackerras
Plumb insn_type through to loadstore1
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2020-04-28
Paul Mackerras
execute1: Improve architecture compliance of MSR and...
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2020-04-23
Michael Neuling
XICS interrupt controller
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2020-04-14
Anton Blanchard
Merge pull request #158 from paulusmack/excpath
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2020-04-03
Paul Mackerras
Give exceptions a separate path to writeback
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2020-04-02
Anton Blanchard
Merge pull request #155 from mikey/exceptions
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2020-04-01
Michael Neuling
Add sc, illegal and decrementer exceptions and some...
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2020-03-30
Anton Blanchard
Merge pull request #153 from paulusmack/master
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2020-03-30
Paul Mackerras
loadstore1: Add support for cache-inhibited load and...
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2020-03-29
Paul Mackerras
loadstore1: Move load data formatting from writeback...
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2020-03-28
Paul Mackerras
loadstore1: Move logic from dcache to loadstore1
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2020-03-04
Paul Mackerras
dcache: Trim one cycle from the load hit path
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2020-02-27
Paul Mackerras
dcache: Implement load-reserve and store-conditional...
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2020-01-21
Anton Blanchard
Merge pull request #134 from paulusmack/master
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2020-01-14
Paul Mackerras
Plumb loadstore1 input from execute1 not decode2
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2020-01-14
Paul Mackerras
execute: Implement bypass from output of execute1 to...
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2020-01-14
Paul Mackerras
execute1: Move EXTS* instruction back into execute1
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2020-01-14
Paul Mackerras
execute1: Remember dest GPR, RC, OE, XER for slow opera...
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2020-01-14
Paul Mackerras
Make divider hang off the side of execute1
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2020-01-14
Paul Mackerras
Make multiplier hang off the side of execute1
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2020-01-11
Anton Blanchard
Merge pull request #133 from antonblanchard/ghdl-synth
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2020-01-11
Anton Blanchard
Fix a ghdlsynth issue in fast_spr_num
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2019-12-09
Anton Blanchard
Merge pull request #122 from paulusmack/benh-sprs
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2019-12-07
Benjamin Herrenschmidt
sprs: Store common SPRs in register file
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2019-12-07
Benjamin Herrenschmidt
spr: Add translation from SPR to special GPR number
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2019-12-07
Benjamin Herrenschmidt
Add basic XER support
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2019-11-18
Anton Blanchard
Merge pull request #120 from antonblanchard/spr-decode...
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2019-11-14
Benjamin Herrenschmidt
spr: Cleanup decoding of SPR numbers
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2019-10-25
Anton Blanchard
Merge pull request #113 from mikey/exec-sim-remove
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