Commit Graph

1461 Commits

Author SHA1 Message Date
Charles Papon 25eda80fee FpuTest document how to install berkley testfloat 2023-03-10 14:46:21 +08:00
Charles Papon 94f19032f0 FpuPlugin.access port added
Privileged debug access added
2023-03-10 14:44:14 +08:00
Charles Papon 6be1531d36 Fpu will not trap anymore on debug access if fs==0 2023-03-10 09:17:01 +08:00
Charles Papon 1179c6551f Fix #321 #322 #333 FPU precision removal 2023-03-08 16:00:22 +08:00
Charles Papon f11c642cd6 CfuPlugin encoding can now specify cmd/rsp less instruction 2023-03-07 16:49:07 +08:00
Charles Papon 3cf8508db1 DBus coupled timings improvement 2023-03-05 20:31:40 +08:00
Charles Papon 153445ff21 Fix CFU / FPU decoder stage fork on illegal instruction 2023-03-05 20:29:53 +08:00
Dolu1990 cf70bc6b1f fix last push 2023-03-03 14:20:12 +01:00
Dolu1990 b03b00a5c4 Improve d$ coupled timings 2023-03-03 14:13:51 +01:00
Dolu1990 5493c55ab0 Alows Fetcher to have multiple debug injection ports 2023-03-03 09:06:20 +01:00
Dolu1990 5f67075e30 Fix FPU with F64 support, not removing mantissa precision from F32 #317 2023-03-01 13:56:25 +01:00
Dolu1990 6f76a45e7d update mmu test 2023-02-23 15:54:39 +01:00
Dolu1990 d7e9c726c3 Fix datacache initial flush 2023-02-23 14:42:21 +01:00
Dolu1990 c5689e512c CsrPlugin now provide regression args 2023-02-23 12:00:25 +01:00
Dolu1990 a40d5f19b2 Fix MMU A and D flag handeling 2023-02-23 12:00:08 +01:00
Dolu1990 344b2d4eda TestIndividual supervisor missing CSR=yes 2023-02-23 11:59:13 +01:00
Dolu1990 9605b663bf D$ now support thightly coupled ram.
Add IBusDBusCachedTightlyCoupledRam plugin
2023-02-22 15:26:14 +01:00
Dolu1990 220b599c9a Fix d$ invalidation when the mmu is enabled 2023-02-22 13:16:02 +01:00
Dolu1990 15a665af53 fix too early 2023-02-19 09:51:18 +01:00
Dolu1990 d078297496 fix too early 2023-02-19 09:48:59 +01:00
Dolu1990 a780eec616 Merge branch 'debug-debug' into dev 2023-02-13 10:04:41 +01:00
Dolu1990 33e820bdf9 FPU now implement a less pessismitic dirty logic 2023-02-08 15:16:53 +01:00
Dolu1990 3ae51cdeb8 Fix fpu csr access on fs===0 now also trap 2023-02-08 14:44:04 +01:00
Dolu1990 692f604dd5 Fix VexRiscvSmpClusterGen without linux debug minimal features 2023-02-08 11:28:21 +01:00
Dolu1990 cbc89093b3 fpu csr access on fs===0 now also trap 2023-02-07 10:18:08 +01:00
Dolu1990 9acc5ddc1c Fix FPU access trap on fs = 0 #297 2023-02-06 11:44:44 +01:00
Dolu1990 fc9a9d25ed sync 2023-02-06 11:43:49 +01:00
Dolu1990 2bc6e70f03 Fix RVC decompressor don't care #296 2023-01-18 15:19:33 +01:00
Dolu1990 7d3a862183 Fix Litex cluster scopt update 2023-01-16 18:10:51 +01:00
Dolu1990 aea2e90d1e Upgrade to SBT 1.6.0 2023-01-16 17:58:23 +01:00
Dolu1990 773f268f37 Fix FPU test syntax 2022-12-01 12:04:16 +01:00
Dolu1990 fb084327da Add VexRiscvBmbGenerator CsrPlugin withPrivilegedDebug assert 2022-11-28 16:30:47 +01:00
Dolu1990 eafeb5fe49 Add EmbeddedRiscvJtag.debugCd 2022-11-28 11:04:02 +01:00
Dolu1990 a25ae96d33 comment debug code 2022-11-21 14:02:35 +01:00
Dolu1990 572ca3fcfa Privileged debug fake maskmax to 31 2022-11-21 14:01:28 +01:00
Dolu1990 5a8cdee884 Fix CsrPlugin dcsr.stepie 2022-11-21 11:55:07 +01:00
Dolu1990 4ae7386904 Merge pull request #276 from LYWalker/master
Add ability to debug over Intel Virtual JTAG
2022-11-18 17:38:50 +01:00
Dolu1990 e19e59b55c Clear mprv on xretAwayFromMachine 2022-11-17 15:03:47 +01:00
Dolu1990 663174bc73 Privileged debug now implement stoptime stopcount 2022-11-17 13:58:29 +01:00
Dolu1990 36c3346e51 ensure rvc 0 is detected as a illegal instruction 2022-11-17 11:03:45 +01:00
Dolu1990 5e17ab62d6 Fix RISC-V debug hardware breakpoints 2022-11-14 14:45:11 +01:00
Dolu1990 fe68b8494e Fix a few RISC-V official debug support :
- Disable interrupts in debug mode
- Ensure traps do not change CSR in debug mode
- step will also consider trapEvent
2022-11-11 14:05:38 +01:00
Dolu1990 2504f9b9b9 RISC-V debug havereset implemented 2022-11-10 15:49:07 +01:00
Dolu1990 0bfaf06a4a main.cpp add VEXRISCV_JTAG=yes 2022-11-10 13:43:14 +01:00
Dolu1990 f71234786f Remove rv64 opcode (shift and lwu)
Thanks Milan
2022-10-27 15:44:50 +02:00
Dolu1990 d70794f252 fix regression 2022-10-27 15:38:34 +02:00
Dolu1990 5d0deb20b3 Fix regression compilation 2022-10-27 15:20:55 +02:00
Dolu1990 9f6186cd9a Add GenFullWithRiscvPrivilegedDebugJtag demo 2022-10-27 14:55:40 +02:00
Dolu1990 6289ebcbe4 Merge branch 'riscv-debug' into dev 2022-10-27 14:46:46 +02:00
Dolu1990 a6c29766da CsrPlugin now force privilegeGen when withPrivilegedDebug is enabled 2022-10-26 15:48:34 +02:00