History log of /openbmc/qemu/gdb-xml/aarch64-pauth.xml (Results 1 – 4 of 4)
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Revision tags: v9.2.0, v9.1.2, v9.1.1, v9.1.0
# 29c343a4 21-Apr-2023 Richard Henderson <richard.henderson@linaro.org>

Merge tag 'pull-target-arm-20230420' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* hw/arm: Fix some typos in comments (most found by codespell)
* exynos: Fix

Merge tag 'pull-target-arm-20230420' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* hw/arm: Fix some typos in comments (most found by codespell)
* exynos: Fix out-of-bounds access in exynos4210_gcomp_find debug printf
* Orangepi-PC, Cubieboard: add Allwinner WDT watchdog emulation
* tests/avocado: Add reboot tests to Cubieboard
* hw/timer/imx_epit: Fix bugs in timer limit checking
* target/arm: Remove KVM AArch32 CPU definitions
* hw/arm/virt: Restrict Cortex-A7 check to TCG
* target/arm: Initialize debug capabilities only once
* target/arm: Implement FEAT_PAN3
* docs/devel/kconfig.rst: Fix incorrect markup
* target/arm: Report pauth information to gdb as 'pauth_v2'
* mcimxd7-sabre, mcimx6ul-evk: Correctly model the way the PHY
on the second ethernet device must be configured via the
first one

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# gpg: Signature made Thu 20 Apr 2023 11:03:37 AM BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]

* tag 'pull-target-arm-20230420' of https://git.linaro.org/people/pmaydell/qemu-arm: (21 commits)
arm/mcimx7d-sabre: Set fec2-phy-connected property to false
fsl-imx7: Add fec[12]-phy-connected properties
arm/mcimx6ul-evk: Set fec1-phy-connected property to false
fsl-imx6ul: Add fec[12]-phy-connected properties
hw/net/imx_fec: Support two Ethernet interfaces connected to single MDIO bus
target/arm: Report pauth information to gdb as 'pauth_v2'
docs/devel/kconfig.rst: Fix incorrect markup
target/arm: Implement FEAT_PAN3
target/arm: Don't set ISV when reporting stage 1 faults in ESR_EL2
target/arm: Pass ARMMMUFaultInfo to merge_syn_data_abort()
target/arm: Initialize debug capabilities only once
hw/arm/virt: Restrict Cortex-A7 check to TCG
target/arm: Remove KVM AArch32 CPU definitions
hw/timer/imx_epit: fix limit check
hw/timer/imx_epit: don't shadow variable
tests/avocado: Add reboot tests to Cubieboard
hw/arm: Add WDT to Allwinner-H3 and Orangepi-PC
hw/arm: Add WDT to Allwinner-A10 and Cubieboard
hw/watchdog: Allwinner WDT emulation for system reset
exynos: Fix out-of-bounds access in exynos4210_gcomp_find debug printf
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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# 7bdd67a5 20-Apr-2023 Peter Maydell <peter.maydell@linaro.org>

target/arm: Report pauth information to gdb as 'pauth_v2'

So that we can avoid the "older gdb crashes" problem described in
commit 5787d17a42f7af4 and which caused us to disable reporting pauth
info

target/arm: Report pauth information to gdb as 'pauth_v2'

So that we can avoid the "older gdb crashes" problem described in
commit 5787d17a42f7af4 and which caused us to disable reporting pauth
information via the gdbstub, newer gdb is going to implement support
for recognizing the pauth information via a new feature name:
org.gnu.gdb.aarch64.pauth_v2

Older gdb won't recognize this feature name, so we can re-enable the
pauth support under the new name without risking them crashing.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230406150827.3322670-1-peter.maydell@linaro.org

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Revision tags: v8.0.0
# c29a2f40 07-Mar-2023 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-target-arm-20230306' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* allwinner-h3: Fix I2C controller model for Sun6i SoCs
* allwinner-h3: Add m

Merge tag 'pull-target-arm-20230306' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
* allwinner-h3: Fix I2C controller model for Sun6i SoCs
* allwinner-h3: Add missing i2c controllers
* Expose M-profile system registers to gdbstub
* Expose pauth information to gdbstub
* Support direct boot for Linux/arm64 EFI zboot images
* Fix incorrect stage 2 MMU setup validation

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# gpg: Signature made Mon 06 Mar 2023 15:34:04 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20230306' of https://git.linaro.org/people/pmaydell/qemu-arm: (21 commits)
hw: arm: allwinner-h3: Fix and complete H3 i2c devices
hw: allwinner-i2c: Fix TWI_CNTR_INT_FLAG on SUN6i SoCs
hw: arm: Support direct boot for Linux/arm64 EFI zboot images
target/arm: Rewrite check_s2_mmu_setup
target/arm: Diagnose incorrect usage of arm_is_secure subroutines
target/arm: Stub arm_hcr_el2_eff for m-profile
target/arm: Handle m-profile in arm_is_secure
target/arm: Implement gdbstub m-profile systemreg and secext
target/arm: Export arm_v7m_get_sp_ptr
target/arm: Export arm_v7m_mrs_control
target/arm: Implement gdbstub pauth extension
target/arm: Create pauth_ptr_mask
target/arm: Simplify iteration over bit widths
target/arm: Add name argument to output_vector_union_type
target/arm: Fix svep width in arm_gen_dynamic_svereg_xml
target/arm: Hoist pred_width in arm_gen_dynamic_svereg_xml
target/arm: Simplify register counting in arm_gen_dynamic_svereg_xml
target/arm: Split out output_vector_union_type
target/arm: Move arm_gen_dynamic_svereg_xml to gdbstub64.c
target/arm: Unexport arm_gen_dynamic_sysreg_xml
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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# e995d5cc 27-Feb-2023 Richard Henderson <richard.henderson@linaro.org>

target/arm: Implement gdbstub pauth extension

The extension is primarily defined by the Linux kernel NT_ARM_PAC_MASK
ptrace register set.

The original gdb feature consists of two masks, data and co

target/arm: Implement gdbstub pauth extension

The extension is primarily defined by the Linux kernel NT_ARM_PAC_MASK
ptrace register set.

The original gdb feature consists of two masks, data and code, which are
used to mask out the authentication code within a pointer. Following
discussion with Luis Machado, add two more masks in order to support
pointers within the high half of the address space (i.e. TTBR1 vs TTBR0).

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1105
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230227213329.793795-12-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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