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Fix another reset issue in spi_rxtx
[microwatt.git]
/
execute1.vhdl
2020-12-01
Michael Neuling
Merge pull request #249 from paulusmack/master
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2020-11-24
Paul Mackerras
execute1: Fix forwarding of result when doing delayed...
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2020-11-21
Paul Mackerras
execute1: Fix writing LR for bdnzl/bdzl instructions
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2020-11-21
Paul Mackerras
core: Implement mtmsr instruction
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2020-10-03
Paul Mackerras
execute1: Fix bug in trace interrupt vs. ITLB miss
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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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2020-08-29
Paul Mackerras
decode1: Avoid overriding fields of v.decode in decode1
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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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2020-08-07
Paul Mackerras
core: Implement BCD Assist instructions addg6s, cdtbcd...
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2020-08-06
Paul Mackerras
core: Implement the addex instruction
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2020-08-06
Paul Mackerras
Add random number generator and implement the darn...
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2020-08-06
Paul Mackerras
core: Implement the maddhd, maddhdu and maddld instructions
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2020-08-06
Paul Mackerras
core: Implement the cmpeqb and cmprb instructions
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2020-08-06
Paul Mackerras
core: Implement the bpermd instruction
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2020-08-06
Paul Mackerras
core: Implement the setb instruction
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2020-08-06
Paul Mackerras
core: Implement the mcrxrx instruction
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2020-08-05
Paul Mackerras
execute1: Use r.<field> not v.<field> in countzero...
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2020-08-05
Paul Mackerras
execute1: Take an extra cycle for OE=1 multiply instruc...
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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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2020-07-14
Paul Mackerras
core: Don't generate logic for log data when LOG_LENGTH = 0
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2020-07-14
Paul Mackerras
execute1: Ease timing on redirect_nia
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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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2020-06-19
Michael Neuling
Merge pull request #208 from paulusmack/faster
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2020-06-15
Paul Mackerras
execute1: Reduce width of the result mux to help timing
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2020-06-15
Paul Mackerras
core: Implement a simple branch predictor
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2020-06-13
Paul Mackerras
loadstore1: Reduce busy cycles
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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
multiply: Move selection of result bits into execute1
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2020-06-13
Paul Mackerras
Add core logging
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2020-06-05
Paul Mackerras
core: Do addpcis using the main adder (#189)
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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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2020-05-26
Shawn Anastasio
Implement the addpcis instruction
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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
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: Implement data segment interrupts
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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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2020-05-08
Paul Mackerras
debug: Provide a way to examine GPRs, fast SPRs and MSR
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2020-05-08
Paul Mackerras
Improve architectural compliance of mfspr and mtspr
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2020-05-08
Paul Mackerras
Implement the extswsli instruction
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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
execute1: Fix interrupt delivery during slow instructions
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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
Plumb insn_type through to loadstore1
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2020-04-28
Paul Mackerras
execute1: Generate privileged instruction interrupts...
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2020-04-28
Paul Mackerras
execute1: Improve architecture compliance of MSR and...
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2020-04-23
Anton Blanchard
Merge pull request #164 from mikey/tags
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2020-04-23
Anton Blanchard
Merge pull request #163 from paulusmack/excpath
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2020-04-23
Michael Neuling
XICS interrupt controller
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2020-04-22
Paul Mackerras
execute1: Don't execute ld/st instruction when taking...
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2020-04-14
Anton Blanchard
Merge pull request #158 from paulusmack/excpath
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2020-04-07
Paul Mackerras
Decode attn in the major opcode decode table
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2020-04-07
Paul Mackerras
Decode sc in the major opcode decode table
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2020-04-07
Paul Mackerras
Remove sim_config instruction
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2020-04-07
Paul Mackerras
execute1: Implement trap instructions properly
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2020-04-07
Paul Mackerras
Consolidate trap variants under a single OP_TRAP
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2020-04-07
Paul Mackerras
execute1: Simplify the interrupt logic a little
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2020-04-07
Paul Mackerras
Rename OP_MCRF to OP_CROP and trim insn_type_t
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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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2020-03-31
Michael Neuling
Plumb attn instruction through to execute1
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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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2020-03-28
Paul Mackerras
loadstore1: Move logic from dcache to loadstore1
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