qemu/target/arm
Richard Henderson a4e943a716 target/arm: Add helpers for FMLAL
Note that float16_to_float32 rightly squashes SNaN to QNaN.
But of course pickNaNMulAdd, for ARM, selects SNaNs first.
So we have to preserve SNaN long enough for the correct NaN
to be selected.  Thus float16_to_float32_by_bits.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190219222952.22183-2-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-02-28 11:03:05 +00:00
..
arch_dump.c target/arm: Add aa{32, 64}_vfp_{dreg, qreg} helpers 2018-01-25 11:45:29 +00:00
arm_ldst.h target: Do not include "exec/exec-all.h" if it is not necessary 2018-06-01 14:15:10 +02:00
arm-powerctl.c target/arm/arm-powerctl: Add new arm_set_cpu_on_and_reset() 2019-02-28 11:03:04 +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-semi.c target/arm: Remove a handful of stray tabs 2018-08-24 13:17:48 +01:00
cpu64.c target/arm: Implement ARMv8.3-JSConv 2019-02-21 18:17:46 +00:00
cpu-qom.h arm: replace instance_post_init() 2019-01-07 16:18:42 +04:00
cpu.c target/arm: Use MVFR1 feature bits to gate A32/T32 FP16 instructions 2019-02-28 11:03:04 +00:00
cpu.h Revert "arm: Allow system registers for KVM guests to be changed by QEMU code" 2019-02-28 11:03:05 +00:00
crypto_helper.c target: Do not include "exec/exec-all.h" if it is not necessary 2018-06-01 14:15:10 +02:00
gdbstub64.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
gdbstub.c arm: fix malloc type mismatch 2018-05-31 14:50:52 +01:00
helper-a64.c target/arm: Fix int128_make128 lo, hi order in paired_cmpxchg64_be 2019-02-15 09:56:38 +00:00
helper-a64.h target/arm: Add new_pc argument to helper_exception_return 2019-01-21 10:38:53 +00:00
helper-sve.h target/arm: Rewrite vector gather first-fault loads 2018-10-08 14:55:03 +01:00
helper.c Revert "arm: Allow system registers for KVM guests to be changed by QEMU code" 2019-02-28 11:03:05 +00:00
helper.h target/arm: Add helpers for FMLAL 2019-02-28 11:03:05 +00:00
idau.h qom: make interface types abstract 2018-12-11 15:45:22 -02:00
internals.h target/arm: Compute TB_FLAGS for TBI for user-only 2019-02-05 16:52:40 +00:00
iwmmxt_helper.c target/arm: Untabify iwmmxt_helper.c 2018-08-24 13:17:48 +01:00
kvm32.c Revert "arm: Allow system registers for KVM guests to be changed by QEMU code" 2019-02-28 11:03:05 +00:00
kvm64.c Revert "arm: Allow system registers for KVM guests to be changed by QEMU code" 2019-02-28 11:03:05 +00:00
kvm_arm.h target/arm: Install ARMISARegisters from kvm host 2018-11-19 15:29:07 +00:00
kvm-consts.h arm: add trailing ; after MISMATCH_CHECK 2017-02-01 03:37:18 +02:00
kvm-stub.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
kvm.c qemu/queue.h: leave head structs anonymous unless necessary 2019-01-11 15:46:55 +01:00
machine.c Revert "arm: Allow system registers for KVM guests to be changed by QEMU code" 2019-02-28 11:03:05 +00:00
Makefile.objs target/arm: Split out vfp_helper.c 2019-02-21 18:17:45 +00:00
monitor.c qapi: make query-gic-capabilities depend on TARGET_ARM 2019-02-18 14:44:05 +01:00
neon_helper.c target/arm: Split out FPSCR.QC to a vector field 2019-02-15 09:56:41 +00:00
op_addsub.h Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
op_helper.c target/arm: Move helper_exception_return to helper-a64.c 2019-01-21 10:38:53 +00:00
pauth_helper.c target/arm: Implement pauth_computepac 2019-01-21 10:38:55 +00:00
psci.c target: Do not include "exec/exec-all.h" if it is not necessary 2018-06-01 14:15:10 +02:00
sve_helper.c target/arm/sve_helper: Fix compilation with clang 3.4 2018-11-28 15:31:15 +00:00
sve.decode target/arm: SVE brk[ab] merging does not have s bit 2019-01-07 15:23:45 +00:00
trace-events target/arm/kvm: Translate the MSI doorbell in kvm_arch_fixup_msi_route 2018-05-04 18:52:58 +01:00
translate-a64.c target/arm: Implement ARMv8.3-JSConv 2019-02-21 18:17:46 +00:00
translate-a64.h target/arm: Extend vec_reg_offset to larger sizes 2018-06-15 15:23:34 +01:00
translate-sve.c target/arm: Rely on optimization within tcg_gen_gvec_or 2019-02-15 09:56:39 +00:00
translate.c target/arm: Gate "miscellaneous FP" insns by ID register field 2019-02-28 11:03:04 +00:00
translate.h target/arm: Use vector operations for saturation 2019-02-15 09:56:41 +00:00
vec_helper.c target/arm: Add helpers for FMLAL 2019-02-28 11:03:05 +00:00
vfp_helper.c target/arm: Implement ARMv8.3-JSConv 2019-02-21 18:17:46 +00:00