ake check-tcg' support
Xiaojuan Yang (25):
target/loongarch: Add system emulation introduction
target/loongarch: Add CSRs definition
target/loongarch: Add basic vmstate description of CPU.
target/loongarch: Implement qmp_query_cpu_definitions()
target/loongarch: Add MMU support for LoongArch
This patch add ls7a rtc device support.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
MAINTAINERS| 1 +
hw/loongarch/Kconfig | 1 +
hw/loongarch/loongson3.c | 4 +
hw/rtc/Kconfig | 3 +
hw/rtc/ls7a_rtc.c | 526
From: Song Gao
This patch adds main translation routines and
basic functions for translation.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/helper.h| 6 ++
target/loongarch/op_helper.c | 21 +
target/loongarch/translate.c
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 8 +
docs/system/loongarch/loongson3.rst | 41 ++
target/loongarch/README | 54 +
3 files changed, 103
, ORI, XORI
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/insn_trans/trans_arith.c.inc | 304 ++
target/loongarch/insns.decode | 79 +
target/loongarch/translate.c | 83 +
target
From: Song Gao
This includes:
- LL.{W/D}, SC.{W/D}
- AM{SWAP/ADD/AND/OR/XOR/MAX/MIN}[_DB].{W/D}
- AM{MAX/MIN}[_DB].{WU/DU}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_atomic.c.inc | 113
From: Song Gao
This includes:
- FMOV.{S/D}
- FSEL
- MOVGR2FR.{W/D}, MOVGR2FRH.W
- MOVFR2GR.{S/D}, MOVFRH2GR.S
- MOVGR2FCSR, MOVFCSR2GR
- MOVFR2CF, MOVCF2FR
- MOVGR2CF, MOVCF2GR
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch
From: Song Gao
This patch adds target state header, target definitions
and initialization routines.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
---
target/loongarch/cpu-param.h | 18 ++
target/loongarch/cpu.c
From: Song Gao
This includes:
- SLL.W, SRL.W, SRA.W, ROTR.W
- SLLI.W, SRLI.W, SRAI.W, ROTRI.W
- SLL.D, SRL.D, SRA.D, ROTR.D
- SLLI.D, SRLI.D, SRAI.D, ROTRI.D
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/insn_trans/trans_shift.c.inc
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
qapi/machine-target.json | 6 --
target/loongarch/cpu.c | 26 ++
2 files changed, 30 insertions(+), 2 deletions(-)
diff --git a/qapi/machine-target.json b/qapi/machine
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu-param.h | 2 +-
target/loongarch/cpu.c| 24 +++
target/loongarch/cpu.h| 51 ++
target/loongarch/internals.h | 9 +
target/loongarch/machine.c| 17
This patch realize the EIOINTC interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
hw/intc/Kconfig| 3 +
hw/intc/loongarch_extioi.c | 325 +
hw/intc/meson.build| 1 +
hw/intc/trace-events
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
hw/loongarch/loongson3.c| 66 +++--
include/hw/loongarch/virt.h | 9 +
target/loongarch/cpu.h | 2 ++
3 files changed, 75 insertions(+), 2 deletions(-)
diff --git a/hw/loongarch/loongson3.c
From: Song Gao
This includes:
- CRC[C].W.{B/H/W/D}.W
- SYSCALL
- BREAK
- ASRT{LE/GT}.D
- RDTIME{L/H}.W, RDTIME.D
- CPUCFG
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/helper.h | 4 ++
target/loongarch
From: Song Gao
This patch adds support for disassembling via option '-d in_asm'.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
include/disas/dis-asm.h | 2 +
meson.build | 1 +
target/loongarch/disas.c | 610
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c | 229 +++
target/loongarch/cpu.h | 2 +
target/loongarch/internals.h | 2 +
3 files changed, 233 insertions(+)
diff --git a/target
From: Song Gao
This includes:
- BEQ, BNE, BLT[U], BGE[U]
- BEQZ, BNEZ
- B
- BL
- JIRL
- BCEQZ, BCNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_branch.c.inc | 83 +++
target/loongarch/insns.decode
1.Add uart,virtio-net,vga and usb for 3A5000.
2.Add irq set and map for the pci host. Non pci device
use irq 0-16, pci device use 16-64.
3.Add some unimplented device to emulate guest unused
memory space.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Acked-by: Richard Henderson
---
hw
From: Song Gao
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Acked-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
---
tests/tcg/configure.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh
index
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
softmmu/qdev-monitor.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/softmmu/qdev-monitor.c b/softmmu/qdev-monitor.c
index 12fe60c467..bb5897fc76 100644
--- a/softmmu/qdev-monitor.c
From: Song Gao
This includes:
- F{ADD/SUB/MUL/DIV}.{S/D}
- F{MADD/MSUB/NMADD/NMSUB}.{S/D}
- F{MAX/MIN}.{S/D}
- F{MAXA/MINA}.{S/D}
- F{ABS/NEG}.{S/D}
- F{SQRT/RECIP/RSQRT}.{S/D}
- F{SCALEB/LOGB/COPYSIGN}.{S/D}
- FCLASS.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed
From: Song Gao
This includes:
- LD.{B[U]/H[U]/W[U]/D}, ST.{B/H/W/D}
- LDX.{B[U]/H[U]/W[U]/D}, STX.{B/H/W/D}
- LDPTR.{W/D}, STPTR.{W/D}
- PRELD
- LD{GT/LE}.{B/H/W/D}, ST{GT/LE}.{B/H/W/D}
- DBAR, IBAR
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
From: Song Gao
This includes:
- FCVT.S.D, FCVT.D.S
- FFINT.{S/D}.{W/L}, FTINT.{W/L}.{S/D}
- FTINT{RM/RP/RZ/RNE}.{W/L}.{S/D}
- FRINT.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/fpu_helper.c| 393
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c | 1 +
target/loongarch/internals.h | 2 +
target/loongarch/machine.c | 85
target/loongarch/meson.build | 6 +++
4 files changed, 94
This includes:
- IOCSR{RD/WR}.{B/H/W/D}
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c| 44
target/loongarch/cpu.h| 25 +++
target/loongarch/disas.c
This includes:
-CACOP
-LDDIR
-LDPTE
-ERTN
-DBCL
-IDLE
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 17
target/loongarch/helper.h | 5 +
.../insn_trans/trans_privileged.c.inc
From: Song Gao
This includes:
- EXT.W.{B/H}
- CL{O/Z}.{W/D}, CT{O/Z}.{W/D}
- BYTEPICK.{W/D}
- REVB.{2H/4H/2W/D}
- REVH.{2W/D}
- BITREV.{4B/8B}, BITREV.{W/D}
- BSTRINS.{W/D}, BSTRPICK.{W/D}
- MASKEQZ, MASKNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
From: Song Gao
This includes:
- FCMP.cond.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/fpu_helper.c| 60
target/loongarch/helper.h| 9 +++
target/loongarch/insn_trans
This patch add the irq hierarchy for the virt board.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
hw/loongarch/loongson3.c | 104 +++
1 file changed, 104 insertions(+)
diff --git a/hw/loongarch/loongson3.c b/hw
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu-csr.h | 208 +
target/loongarch/cpu.c | 36 +++
target/loongarch/cpu.h | 64
3 files changed, 308 insertions(+)
create
From: Song Gao
This includes:
- FLD.{S/D}, FST.{S/D}
- FLDX.{S/D}, FSTX.{S/D}
- FLD{GT/LE}.{S/D}, FST{GT/LE}.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_fmemory.c.inc | 153 ++
target/loongarch
are emulated.
More detailed info you can see
https://github.com/loongson/LoongArch-Documentation
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 4 +
.../devices/loongarch64-softmmu/default.mak | 3 +
configs
This patch realize the PCH-PIC interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 1 +
hw/intc/Kconfig | 4 +
hw/intc/loongarch_pch_pic.c | 431
This patch realize the IPI interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 2 +
hw/intc/Kconfig | 3 +
hw/intc/loongarch_ipi.c | 237
hw
This includes:
- CSRRD
- CSRWR
- CSRXCHG
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
target/loongarch/csr_helper.c | 87 ++
target/loongarch/disas.c | 101 +++
target/loongarch/helper.h | 8 +
.../insn_trans
This patch realize PCH-MSI interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
hw/intc/Kconfig | 5 ++
hw/intc/loongarch_pch_msi.c | 73 +
hw/intc/meson.build
From: Song Gao
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
---
target/loongarch/meson.build | 19 +++
target/meson.build | 1 +
2 files changed, 20 insertions(+)
create mode 100644 target
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
MAINTAINERS| 2 +
hw/acpi/Kconfig| 4 +
hw/acpi/ls7a.c | 374 +
hw/acpi/meson.build| 1 +
hw/loongarch/Kconfig | 2 +
hw/loongarch/loongson3
This includes:
- TLBSRCH
- TLBRD
- TLBWR
- TLBFILL
- TLBCLR
- TLBFLUSH
- INVTLB
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 18 +
target/loongarch/helper.h | 13 +
.../insn_trans
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 1 +
configs/targets/loongarch64-softmmu.mak | 1 +
gdb-xml/loongarch-base64.xml| 44 ++
gdb-xml/loongarch-fpu64.xml | 57
This includes:
-RDTIME{L/H}.W
-RDTIME.D
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 3 ++
target/loongarch/helper.h | 2 ++
target/loongarch/insn_trans/trans_extra.c.inc | 33
- We write a very minimal softmmu harness.
- This is a very simple smoke test with no need to run a full Linux/kernel.
- The Makefile.softmmu-target record the rule to run.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/constant_timer.c | 64 +++
target/loongarch/cpu.c| 2 +
target/loongarch/cpu.h| 4 ++
target/loongarch/internals.h | 6
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c | 1 +
target/loongarch/internals.h | 2 +
target/loongarch/machine.c | 85
target/loongarch/meson.build | 6 +++
4 files changed, 94
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c | 230 +++
target/loongarch/cpu.h | 2 +
target/loongarch/internals.h | 2 +
3 files changed, 234 insertions(+)
diff --git a/target
This patch add the irq hierarchy for the virt board.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
hw/loongarch/loongson3.c | 104 +++
1 file changed, 104 insertions(+)
diff --git a/hw/loongarch/loongson3.c b/hw
From: Song Gao
This patch adds target state header, target definitions
and initialization routines.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
---
target/loongarch/cpu-param.h | 18 ++
target/loongarch/cpu.c
ion translation
target/loongarch: Add floating point load/store instruction
translation
target/loongarch: Add branch instruction translation
target/loongarch: Add disassembler
target/loongarch: Add target build suport
target/loongarch: 'make check-tcg' support
Xiaojuan Yang (25):
tar
This patch realize the PCH-PIC interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 1 +
hw/intc/Kconfig | 4 +
hw/intc/loongarch_pch_pic.c | 431
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/constant_timer.c | 64 +++
target/loongarch/cpu.c| 2 +
target/loongarch/cpu.h| 4 ++
target/loongarch/internals.h | 6
From: Song Gao
This includes:
- FMOV.{S/D}
- FSEL
- MOVGR2FR.{W/D}, MOVGR2FRH.W
- MOVFR2GR.{S/D}, MOVFRH2GR.S
- MOVGR2FCSR, MOVFCSR2GR
- MOVFR2CF, MOVCF2FR
- MOVGR2CF, MOVCF2GR
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch
From: Song Gao
This includes:
- FCMP.cond.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/fpu_helper.c| 60
target/loongarch/helper.h| 9 +++
target/loongarch/insn_trans
This patch realize PCH-MSI interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
hw/intc/Kconfig | 5 ++
hw/intc/loongarch_pch_msi.c | 73 +
hw/intc/meson.build
From: Song Gao
This includes:
- SLL.W, SRL.W, SRA.W, ROTR.W
- SLLI.W, SRLI.W, SRAI.W, ROTRI.W
- SLL.D, SRL.D, SRA.D, ROTR.D
- SLLI.D, SRLI.D, SRAI.D, ROTRI.D
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/insn_trans/trans_shift.c.inc
From: Song Gao
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Acked-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
---
tests/tcg/configure.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh
index
From: Song Gao
This patch adds main translation routines and
basic functions for translation.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/helper.h| 6 ++
target/loongarch/op_helper.c | 21 +
target/loongarch/translate.c
1.Add uart,virtio-net,vga and usb for 3A5000.
2.Add irq set and map for the pci host. Non pci device
use irq 0-16, pci device use 16-64.
3.Add some unimplented device to emulate guest unused
memory space.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Acked-by: Richard Henderson
---
hw
From: Song Gao
This includes:
- FCVT.S.D, FCVT.D.S
- FFINT.{S/D}.{W/L}, FTINT.{W/L}.{S/D}
- FTINT{RM/RP/RZ/RNE}.{W/L}.{S/D}
- FRINT.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/fpu_helper.c| 393
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 1 +
configs/targets/loongarch64-softmmu.mak | 1 +
gdb-xml/loongarch-base64.xml| 44 ++
gdb-xml/loongarch-fpu64.xml | 57
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 8 +
docs/system/loongarch/loongson3.rst | 41 ++
target/loongarch/README | 54 +
3 files changed, 103
This patch add ls7a rtc device support.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
MAINTAINERS| 1 +
hw/loongarch/Kconfig | 1 +
hw/loongarch/loongson3.c | 3 +
hw/rtc/Kconfig | 3 +
hw/rtc/ls7a_rtc.c | 528
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
hw/loongarch/loongson3.c | 45 +++-
1 file changed, 44 insertions(+), 1 deletion(-)
diff --git a/hw/loongarch/loongson3.c b/hw/loongarch/loongson3.c
index 3c8fcb828c..658331f604 100644
--- a/hw
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
softmmu/qdev-monitor.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/softmmu/qdev-monitor.c b/softmmu/qdev-monitor.c
index 12fe60c467..bb5897fc76 100644
--- a/softmmu/qdev-monitor.c
From: Song Gao
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
---
target/loongarch/meson.build | 19 +++
target/meson.build | 1 +
2 files changed, 20 insertions(+)
create mode 100644 target
, ORI, XORI
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/insn_trans/trans_arith.c.inc | 304 ++
target/loongarch/insns.decode | 79 +
target/loongarch/translate.c | 83 +
target
- We write a very minimal softmmu harness.
- This is a very simple smoke test with no need to run a full Linux/kernel.
- The Makefile.softmmu-target record the rule to run.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS
This includes:
- IOCSR{RD/WR}.{B/H/W/D}
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c| 44
target/loongarch/cpu.h| 25 +++
target/loongarch/disas.c
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu-csr.h | 208 +
target/loongarch/cpu.c | 36 +++
target/loongarch/cpu.h | 64
3 files changed, 308 insertions(+)
create
are emulated.
More detailed info you can see
https://github.com/loongson/LoongArch-Documentation
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 4 +
.../devices/loongarch64-softmmu/default.mak | 3 +
configs
From: Song Gao
This includes:
- BEQ, BNE, BLT[U], BGE[U]
- BEQZ, BNEZ
- B
- BL
- JIRL
- BCEQZ, BCNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_branch.c.inc | 83 +++
target/loongarch/insns.decode
From: Song Gao
This patch gives an introduction to the LoongArch target.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
MAINTAINERS | 6 ++
target/loongarch/README | 10 ++
2 files changed, 16 insertions(+)
create mode
This includes:
-RDTIME{L/H}.W
-RDTIME.D
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 3 ++
target/loongarch/helper.h | 2 ++
target/loongarch/insn_trans/trans_extra.c.inc | 33
This includes:
- TLBSRCH
- TLBRD
- TLBWR
- TLBFILL
- TLBCLR
- TLBFLUSH
- INVTLB
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 18 +
target/loongarch/helper.h | 13 +
.../insn_trans
This patch realize the IPI interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 2 +
hw/intc/Kconfig | 3 +
hw/intc/loongarch_ipi.c | 242
hw
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
hw/loongarch/loongson3.c | 61 ++--
target/loongarch/cpu.h | 2 ++
2 files changed, 61 insertions(+), 2 deletions(-)
diff --git a/hw/loongarch/loongson3.c b/hw
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu-param.h | 2 +-
target/loongarch/cpu.c| 24 +++
target/loongarch/cpu.h| 51 ++
target/loongarch/internals.h | 9 +
target/loongarch/machine.c| 17
From: Song Gao
This includes:
- LL.{W/D}, SC.{W/D}
- AM{SWAP/ADD/AND/OR/XOR/MAX/MIN}[_DB].{W/D}
- AM{MAX/MIN}[_DB].{WU/DU}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_atomic.c.inc | 113
From: Song Gao
This includes:
- LD.{B[U]/H[U]/W[U]/D}, ST.{B/H/W/D}
- LDX.{B[U]/H[U]/W[U]/D}, STX.{B/H/W/D}
- LDPTR.{W/D}, STPTR.{W/D}
- PRELD
- LD{GT/LE}.{B/H/W/D}, ST{GT/LE}.{B/H/W/D}
- DBAR, IBAR
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
This includes:
- CSRRD
- CSRWR
- CSRXCHG
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/csr_helper.c | 87 ++
target/loongarch/disas.c | 101 +++
target/loongarch/helper.h
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
qapi/machine-target.json | 6 --
target/loongarch/cpu.c | 26 ++
2 files changed, 30 insertions(+), 2 deletions(-)
diff --git a/qapi/machine-target.json b/qapi/machine
From: Song Gao
This includes:
- FLD.{S/D}, FST.{S/D}
- FLDX.{S/D}, FSTX.{S/D}
- FLD{GT/LE}.{S/D}, FST{GT/LE}.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_fmemory.c.inc | 153 ++
target/loongarch
From: Song Gao
This includes:
- EXT.W.{B/H}
- CL{O/Z}.{W/D}, CT{O/Z}.{W/D}
- BYTEPICK.{W/D}
- REVB.{2H/4H/2W/D}
- REVH.{2W/D}
- BITREV.{4B/8B}, BITREV.{W/D}
- BSTRINS.{W/D}, BSTRPICK.{W/D}
- MASKEQZ, MASKNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
From: Song Gao
This includes:
- CRC[C].W.{B/H/W/D}.W
- SYSCALL
- BREAK
- ASRT{LE/GT}.D
- RDTIME{L/H}.W, RDTIME.D
- CPUCFG
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/helper.h | 4 ++
target/loongarch
This patch realize the EIOINTC interrupt controller.
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
hw/intc/Kconfig| 3 +
hw/intc/loongarch_extioi.c | 298 +
hw/intc/meson.build| 1 +
hw/intc/trace-events
This includes:
-CACOP
-LDDIR
-LDPTE
-ERTN
-DBCL
-IDLE
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/disas.c | 17
target/loongarch/helper.h | 5 +
.../insn_trans/trans_privileged.c.inc
From: Song Gao
This includes:
- F{ADD/SUB/MUL/DIV}.{S/D}
- F{MADD/MSUB/NMADD/NMSUB}.{S/D}
- F{MAX/MIN}.{S/D}
- F{MAXA/MINA}.{S/D}
- F{ABS/NEG}.{S/D}
- F{SQRT/RECIP/RSQRT}.{S/D}
- F{SCALEB/LOGB/COPYSIGN}.{S/D}
- FCLASS.{S/D}
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed
From: Song Gao
This patch adds support for disassembling via option '-d in_asm'.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
include/disas/dis-asm.h | 2 +
meson.build | 1 +
target/loongarch/disas.c | 610
From: Song Gao
This includes:
- LD.{B[U]/H[U]/W[U]/D}, ST.{B/H/W/D}
- LDX.{B[U]/H[U]/W[U]/D}, STX.{B/H/W/D}
- LDPTR.{W/D}, STPTR.{W/D}
- PRELD
- LD{GT/LE}.{B/H/W/D}, ST{GT/LE}.{B/H/W/D}
- DBAR, IBAR
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
are emulated.
More detailed info you can see
https://github.com/loongson/LoongArch-Documentation
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
MAINTAINERS | 4 +
.../devices/loongarch64-softmmu/default.mak | 3 +
configs
From: Song Gao
This patch adds support for disassembling via option '-d in_asm'.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
include/disas/dis-asm.h | 2 +
meson.build | 1 +
target/loongarch/disas.c | 610
From: Song Gao
This patch adds target state header, target definitions
and initialization routines.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
---
target/loongarch/cpu-param.h | 18 ++
target/loongarch/cpu.c
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu.c | 1 +
target/loongarch/internals.h | 2 +
target/loongarch/machine.c | 85
target/loongarch/meson.build | 6 +++
4 files changed, 94
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/cpu-param.h | 2 +-
target/loongarch/cpu.c| 24 +++
target/loongarch/cpu.h| 51 ++
target/loongarch/internals.h | 9 +
target/loongarch/machine.c| 17
From: Song Gao
This includes:
- EXT.W.{B/H}
- CL{O/Z}.{W/D}, CT{O/Z}.{W/D}
- BYTEPICK.{W/D}
- REVB.{2H/4H/2W/D}
- REVH.{2W/D}
- BITREV.{4B/8B}, BITREV.{W/D}
- BSTRINS.{W/D}, BSTRPICK.{W/D}
- MASKEQZ, MASKNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
From: Song Gao
This includes:
- BEQ, BNE, BLT[U], BGE[U]
- BEQZ, BNEZ
- B
- BL
- JIRL
- BCEQZ, BCNEZ
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
.../loongarch/insn_trans/trans_branch.c.inc | 83 +++
target/loongarch/insns.decode
ake check-tcg' support
Xiaojuan Yang (22):
target/loongarch: Add system emulation introduction
target/loongarch: Add CSRs definition
target/loongarch: Add basic vmstate description of CPU.
target/loongarch: Implement qmp_query_cpu_definitions()
target/loongarch: Add MMU support for LoongArch
From: Song Gao
This includes:
- SLL.W, SRL.W, SRA.W, ROTR.W
- SLLI.W, SRLI.W, SRAI.W, ROTRI.W
- SLL.D, SRL.D, SRA.D, ROTR.D
- SLLI.D, SRLI.D, SRAI.D, ROTRI.D
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
target/loongarch/insn_trans/trans_shift.c.inc
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/constant_timer.c | 64 +++
target/loongarch/cpu.c| 2 +
target/loongarch/cpu.h| 4 ++
target/loongarch/internals.h | 6
This includes:
- CSRRD
- CSRWR
- CSRXCHG
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
---
target/loongarch/csr_helper.c | 87 ++
target/loongarch/disas.c | 101 +++
target/loongarch/helper.h
From: Song Gao
This patch gives an introduction to the LoongArch target.
Signed-off-by: Song Gao
Signed-off-by: Xiaojuan Yang
Reviewed-by: Richard Henderson
---
MAINTAINERS | 6 ++
target/loongarch/README | 10 ++
2 files changed, 16 insertions(+)
create mode
301 - 400 of 645 matches
Mail list logo
