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qemu/target/hppa
Peter Maydell 2915876e03 target/hppa: Explicitly set 2-NaN propagation rule
Set the 2-NaN propagation rule explicitly in env->fp_status.

Really we only need to do this at CPU reset (after reset has zeroed
out most of the CPU state struct, which typically includes fp_status
fields).  However target/hppa does not currently implement CPU reset
at all, so leave a TODO comment to note that this could be moved if
we ever do implement reset.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20241025141254.2141506-7-peter.maydell@linaro.org
4 weeks ago
..
Kconfig meson: Introduce target-specific Kconfig 3 years ago
cpu-param.h license: Update deprecated SPDX tag LGPL-2.0+ to LGPL-2.0-or-later 3 months ago
cpu-qom.h target: Move ArchCPUClass definition to 'cpu.h' 1 year ago
cpu.c target/hppa: Implement TCGCPUOps.tlb_fill_align 2 months ago
cpu.h target/hppa: Implement TCGCPUOps.tlb_fill_align 2 months ago
fpu_helper.c target/hppa: Explicitly set 2-NaN propagation rule 4 weeks ago
gdbstub.c linux-user/hppa: Force all code addresses to PRIV_USER 7 months ago
helper.c target/hppa: Fix PSW V-bit packaging in cpu_hppa_get for hppa64 3 months ago
helper.h target/hppa: Adjust priv for B,GATE at runtime 7 months ago
insns.decode target/hppa: Add diag instructions to set/restore shadow registers 8 months ago
int_helper.c target/hppa: Add MemOp argument to hppa_get_physical_address 2 months ago
machine.c target/hppa: Constify VMState in machine.c 11 months ago
mem_helper.c target/hppa: Implement TCGCPUOps.tlb_fill_align 2 months ago
meson.build meson: Rename target_softmmu_arch -> target_system_arch 1 year ago
op_helper.c target/hppa: Add MemOp argument to hppa_get_physical_address 2 months ago
sys_helper.c target/hppa: Log cpu state on return-from-interrupt 7 months ago
trace-events target/hppa: Add pa2.0 cpu local tlb flushes 1 year ago
trace.h trace: switch position of headers to what Meson requires 4 years ago
translate.c target/hppa: 7 months ago