qemu-patch-raspberry4/target/riscv
Giuseppe Musacchio 2921343b3d
linux-user/riscv: Propagate fault address
The CPU loop tagged all the queued signals as QEMU_SI_KILL while it was
filling the `_sigfault` part of `siginfo`: this caused QEMU to copy the
wrong fields over to the userspace program.

Make sure the fault address recorded by the MMU is is stored in the CPU
environment structure.

In case of memory faults store the exception address into `siginfo`.

Signed-off-by: Giuseppe Musacchio <thatlemon@gmail.com>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-10-28 07:47:27 -07:00
..
insn_trans tcg: TCGMemOp is now accelerator independent MemOp 2019-09-03 08:30:38 -07:00
cpu-param.h tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu.c RISC-V: Implement cpu_do_transaction_failed 2019-10-28 07:47:27 -07:00
cpu.h RISC-V: Implement cpu_do_transaction_failed 2019-10-28 07:47:27 -07:00
cpu_bits.h target/riscv: Update the Hypervisor CSRs to v0.4 2019-09-17 08:42:43 -07:00
cpu_helper.c linux-user/riscv: Propagate fault address 2019-10-28 07:47:27 -07:00
cpu_user.h Supply missing header guards 2019-06-12 13:20:21 +02:00
csr.c riscv: Skip checking CSR privilege level in debugger mode 2019-10-28 07:46:53 -07:00
fpu_helper.c target/riscv: rationalise softfloat includes 2019-08-19 12:07:13 +01:00
gdbstub.c gdbstub: riscv: fix the fflags registers 2019-09-17 08:42:50 -07:00
helper.h RISC-V CPU Helpers 2018-03-07 08:30:28 +13:00
insn16-32.decode target/riscv: Split RVC32 and RVC64 insns into separate files 2019-05-24 12:09:22 -07:00
insn16-64.decode target/riscv: Add checks for several RVC reserved operands 2019-05-24 12:09:25 -07:00
insn16.decode target/riscv: Add checks for several RVC reserved operands 2019-05-24 12:09:25 -07:00
insn32-64.decode target/riscv: Convert RV64D insns to decodetree 2019-03-13 10:34:06 +01:00
insn32.decode target/riscv: Name the argument sets for all of insn32 formats 2019-05-24 12:09:22 -07:00
instmap.h Supply missing header guards 2019-06-12 13:20:21 +02:00
Makefile.objs riscv: hmp: Add a command to show virtual memory mappings 2019-09-17 08:42:43 -07:00
monitor.c riscv: hmp: Add a command to show virtual memory mappings 2019-09-17 08:42:43 -07:00
op_helper.c target/riscv: Use env_cpu, env_archcpu 2019-06-10 07:03:42 -07:00
pmp.c target/riscv/pmp: Convert qemu_log_mask(LOG_TRACE) to trace events 2019-09-17 08:42:42 -07:00
pmp.h RISC-V: Check for the effective memory privilege mode during PMP checks 2019-06-23 23:44:41 -07:00
trace-events target/riscv/pmp: Convert qemu_log_mask(LOG_TRACE) to trace events 2019-09-17 08:42:42 -07:00
translate.c target/riscv: Remove redundant declaration pragmas 2019-08-19 08:13:14 -07:00