xemu/target/arm
Peter Maydell 8b0898f8dd target/arm: Allow setting the FPCR.EBF bit for FEAT_EBF16
FEAT_EBF16 adds one new bit to the FPCR floating point control
register.  Allow this bit to be read and written when the ID
registers indicate the presence of the feature.

Note that because this new bit is not in FPSCR_FPCR_MASK the bit is
not visible in the AArch32 FPSCR, and FPSCR writes do not affect it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2024-09-05 13:12:35 +01:00
..
hvf hvf: arm: Fix hvf_sysreg_read_cp() call 2024-08-03 07:24:12 +10:00
tcg target/arm: Fix usage of MMU indexes when EL3 is AArch32 2024-08-13 11:44:53 +01:00
Kconfig kconfig: express dependency of individual boards on libfdt 2024-05-10 15:45:15 +02:00
arch_dump.c target/arm: Move feature test functions to their own header 2023-10-27 11:44:32 +01:00
arm-powerctl.c target/arm: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header 2024-01-26 11:30:48 +00:00
arm-powerctl.h target/arm/arm-powerctl: Add new arm_set_cpu_on_and_reset() 2019-02-28 11:03:04 +00:00
arm-qmp-cmds.c target: Improve error reporting for CpuModelInfo member @props 2024-03-12 14:03:00 +01:00
common-semi-target.h target/arm/common-semi-target.h: Remove unnecessary boot.h include 2023-10-19 14:32:13 +01:00
cortex-regs.c target/arm: Saturate L2CTLR_EL1 core count field rather than overflowing 2023-05-18 11:39:33 +01:00
cpregs.h target/arm/cpregs: Include missing 'kvm-consts.h' header 2024-01-26 11:30:48 +00:00
cpu-features.h target/arm: Allow setting the FPCR.EBF bit for FEAT_EBF16 2024-09-05 13:12:35 +01:00
cpu-param.h bsd-user: Hard wire aarch64 to be 4k pages only 2024-07-23 10:50:55 -06:00
cpu-qom.h target/arm: Add support for Non-maskable Interrupt 2024-04-25 10:21:04 +01:00
cpu.c target/arm: Set arm_v7m_tcg_ops cpu_exec_halt to arm_cpu_exec_halt() 2024-07-11 11:41:34 +01:00
cpu.h target/arm: Allow setting the FPCR.EBF bit for FEAT_EBF16 2024-09-05 13:12:35 +01:00
cpu64.c target/arm: Replace sprintf() by snprintf() 2024-06-04 10:02:39 +02:00
debug_helper.c target/arm: Mark up VNCR offsets (offsets 0x100..0x160) 2024-01-09 14:44:45 +00:00
gdbstub.c gdbstub: Re-factor gdb command extensions 2024-07-22 09:37:44 +01:00
gdbstub64.c bsd-user: Make compile for non-linux user-mode stuff 2024-07-23 10:56:30 -06:00
gtimer.h target/arm: Move GTimer definitions to new 'gtimer.h' header 2024-01-26 11:30:49 +00:00
helper.c target/arm: Fix usage of MMU indexes when EL3 is AArch32 2024-08-13 11:44:53 +01:00
helper.h target/arm: Convert SQRDMLAH, SQRDMLSH to decodetree 2024-07-01 15:40:52 +01:00
hvf_arm.h hvf: add guest debugging handlers for Apple Silicon hosts 2023-06-06 10:19:30 +01:00
hyp_gdbstub.c gdbstub: move enums into separate header 2024-06-24 10:14:17 +01:00
idau.h Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
internals.h target/arm: Fix usage of MMU indexes when EL3 is AArch32 2024-08-13 11:44:53 +01:00
kvm-consts.h exec: Rename NEED_CPU_H -> COMPILING_PER_TARGET 2024-04-26 09:49:51 +02:00
kvm-stub.c target/arm: Avoid bare abort() or assert(0) 2022-05-05 09:35:51 +01:00
kvm.c target/arm/kvm: Do not silently remove PMU 2024-07-29 16:02:25 +01:00
kvm_arm.h target/arm/kvm: Have kvm_arm_pmu_set_irq take a ARMCPU argument 2023-12-19 17:57:46 +00:00
machine.c target/arm: Rename FPSR_MASK and FPCR_MASK and define them symbolically 2024-07-11 11:41:33 +01:00
meson.build target/arm: Move v7m-related code from cpu32.c into a separate file 2024-03-08 14:45:03 +00:00
multiprocessing.h target/arm: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header 2024-01-26 11:30:48 +00:00
op_addsub.h Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
ptw.c target/arm: Fix usage of MMU indexes when EL3 is AArch32 2024-08-13 11:44:53 +01:00
syndrome.h target/arm: fix exception syndrome for AArch32 bkpt insn 2024-02-02 13:51:57 +00:00
tcg-stubs.c target/arm: Move hflags code into the tcg directory 2023-02-27 13:27:04 +00:00
trace-events target/arm: Implement FEAT_ECV CNTPOFF_EL2 handling 2024-03-07 12:19:03 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vfp_helper.c target/arm: Allow setting the FPCR.EBF bit for FEAT_EBF16 2024-09-05 13:12:35 +01:00