Searched hist:12695 (Results 1 - 9 of 9) sorted by relevance
/gem5/src/arch/riscv/insts/ | ||
H A D | standard.cc | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
/gem5/src/arch/riscv/ | ||
H A D | isa.cc | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
H A D | remote_gdb.cc | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
H A D | isa.hh | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
H A D | process.cc | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
H A D | registers.hh | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
/gem5/src/arch/riscv/isa/ | ||
H A D | includes.isa | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
H A D | decoder.isa | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
/gem5/src/arch/riscv/isa/formats/ | ||
H A D | standard.isa | 12695:3df197da6069 Sun Dec 10 14:15:00 EST 2017 Alec Roelke <ar4jc@virginia.edu> arch-riscv: Update CSR implementations This patch updates the CSRs to match the RISC-V privileged specification version 1.10. As interrupts, faults, and privilege levels are not yet supported, there are no meaninful side effects that are implemented. Performance counters are also not yet implemented, as they do not have specifications. Currently they act as cycle counters. Note that this implementation trusts software to use the registers properly. Access protection, readability, and writeability of registers based on privilege will come in a future patch. Change-Id: I1de89bdbe369b5027911b2e6bc0425d3acaa708a Reviewed-on: https://gem5-review.googlesource.com/7441 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Alec Roelke <ar4jc@virginia.edu> |
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