Latest arm queue, half minor code cleanups and half minor bug fixes. -- PMM
The following changes since commit 5d0e5694470d2952b4f257bc985cac8c89b4fd92: Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging (2019-06-17 11:55:14 +0100) are available in the Git repository at: https://git.linaro.org/people/pmaydell/qemu-arm.git tags/pull-target-arm-20190617 for you to fetch changes up to 1120827fa182f0e76226df7ffe7a86598d1df54f: target/arm: Only implement doubles if the FPU supports them (2019-06-17 15:15:06 +0100) ---------------------------------------------------------------- target-arm queue: * support large kernel images in bootloader (by avoiding putting the initrd over the top of them) * correctly disable FPU/DSP in the CPU for the mps2-an521, musca-a boards * arm_gicv3: Fix decoding of ID register range * arm_gicv3: GICD_TYPER.SecurityExtn is RAZ if GICD_CTLR.DS == 1 * some code cleanups following on from the VFP decodetree conversion * Only implement doubles if the FPU supports them (so we now correctly model Cortex-M4, -M33 as single precision only) ---------------------------------------------------------------- Peter Maydell (24): hw/arm/boot: Don't assume RAM starts at address zero hw/arm/boot: Diagnose layouts that put initrd or DTB off the end of RAM hw/arm/boot: Avoid placing the initrd on top of the kernel hw/arm/boot: Honour image size field in AArch64 Image format kernels target/arm: Allow VFP and Neon to be disabled via a CPU property target/arm: Allow M-profile CPUs to disable the DSP extension via CPU property hw/arm/armv7m: Forward "vfp" and "dsp" properties to CPU hw/arm: Correctly disable FPU/DSP for some ARMSSE-based boards hw/intc/arm_gicv3: Fix decoding of ID register range hw/intc/arm_gicv3: GICD_TYPER.SecurityExtn is RAZ if GICD_CTLR.DS == 1 target/arm: Move vfp_expand_imm() to translate.[ch] target/arm: Use vfp_expand_imm() for AArch32 VFP VMOV_imm target/arm: Stop using cpu_F0s for NEON_2RM_VABS_F target/arm: Stop using cpu_F0s for NEON_2RM_VNEG_F target/arm: Stop using cpu_F0s for NEON_2RM_VRINT* target/arm: Stop using cpu_F0s for NEON_2RM_VCVT[ANPM][US] target/arm: Stop using cpu_F0s for NEON_2RM_VRECPE_F and NEON_2RM_VRSQRTE_F target/arm: Stop using cpu_F0s for Neon f32/s32 VCVT target/arm: Stop using cpu_F0s in Neon VCVT fixed-point ops target/arm: stop using deprecated functions in NEON_2RM_VCVT_F16_F32 target/arm: Stop using deprecated functions in NEON_2RM_VCVT_F32_F16 target/arm: Remove unused cpu_F0s, cpu_F0d, cpu_F1s, cpu_F1d target/arm: Fix typos in trans function prototypes target/arm: Only implement doubles if the FPU supports them include/hw/arm/armsse.h | 7 ++ include/hw/arm/armv7m.h | 4 + target/arm/cpu.h | 12 +++ target/arm/translate-a64.h | 1 - target/arm/translate.h | 7 ++ hw/arm/armsse.c | 58 +++++++--- hw/arm/armv7m.c | 18 ++++ hw/arm/boot.c | 83 ++++++++++---- hw/arm/musca.c | 8 ++ hw/intc/arm_gicv3_dist.c | 12 ++- hw/intc/arm_gicv3_redist.c | 4 +- target/arm/cpu.c | 179 ++++++++++++++++++++++++++++-- target/arm/translate-a64.c | 32 ------ target/arm/translate-vfp.inc.c | 173 ++++++++++++++++++++++------- target/arm/translate.c | 240 ++++++++++++++--------------------------- target/arm/vfp.decode | 10 +- 16 files changed, 572 insertions(+), 276 deletions(-)
