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Diffstat (limited to 'gitlab/issues/target_riscv/host_missing/accel_TCG/1555.toml')
| -rw-r--r-- | gitlab/issues/target_riscv/host_missing/accel_TCG/1555.toml | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/gitlab/issues/target_riscv/host_missing/accel_TCG/1555.toml b/gitlab/issues/target_riscv/host_missing/accel_TCG/1555.toml deleted file mode 100644 index 92bc503c..00000000 --- a/gitlab/issues/target_riscv/host_missing/accel_TCG/1555.toml +++ /dev/null @@ -1,40 +0,0 @@ -id = 1555 -title = "virt platform mrom" -state = "closed" -created_at = "2023-03-24T03:47:07.313Z" -closed_at = "2023-05-17T05:00:04.128Z" -labels = ["accel: TCG", "target: riscv"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1555" -host-os = "ubuntu22.04" -host-arch = "x86" -qemu-version = "7.2.0" -guest-os = "n/a" -guest-arch = "n/a" -description = """qemu-system-riscv32 to emulated the lowrisc ibex simple system hello, when debug with riscv32-unknown-elf-gdb, there kept logging "Invalid read at addr 0x0, size 2, region '(null)', reason: rejected". -I saw qemu virt platform codes related to this error, it load reset_vec to 0x1000 called VIRT_MROM. I still not understand why this error happens.""" -reproduce = """1.git clone https://github.com/lowRISC/ibex.git -2.cd ibex -3.make -C examples/sw/simple_system/hello_test -4.using the qemu command line above -5.`riscv32-unknown-elf-gdb -ex target remote localhost:1234 examples/sw/simple_system/hello_test` in another terminal, type bt, the error happens.""" -additional = """```gdb -(gdb) x/16i $pc -=> 0x1000:\tauipc\tt0,0x0 - 0x1004:\taddi\ta2,t0,40 - 0x1008:\tcsrr\ta0,mhartid - 0x100c:\tlw\ta1,32(t0) - 0x1010:\tlw\tt0,24(t0) - 0x1014:\tjr\tt0 - 0x1018:\tunimp - 0x101a:\t.2byte\t0x8000 - 0x101c:\tunimp - 0x101e:\tunimp - 0x1020:\tunimp - 0x1022:\t.2byte\t0x7fe0 - 0x1024:\tunimp - 0x1026:\tunimp - 0x1028:\t.4byte\t0x4942534f - 0x102c:\tc.slli64\tzero -(gdb) bt -#0 0x00001000 in ?? () -```""" |