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8a14d31b00
qemu/target/ppc
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Mark Cave-Ayland 8a14d31b00 target/ppc: switch fpr/vsrl registers so all VSX registers are in host endian order 
When VSX support was initially added, the fpr registers were added at
offset 0 of the VSR register and the vsrl registers were added at offset
1. This is in contrast to the VMX registers (the last 32 VSX registers) which
are stored in host-endian order.

Switch the fpr/vsrl registers so that the lower 32 VSX registers are now also
stored in host endian order to match the VMX registers. This ensures that TCG
vector operations involving mixed VMX and VSX registers will function
correctly.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190307180520.13868-7-mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-03-12 14:33:04 +11:00
..
translate target/ppc: improve avr64_offset() and use it to simplify get_avr64()/set_avr64() 2019-03-12 14:33:04 +11:00
arch_dump.c target/ppc: Add helper_mfvscr 2019-02-18 11:00:44 +11:00
compat.c target/ppc: Allow cpu compatiblity checks based on type, not instance 2018-06-21 21:22:53 +10:00
cpu-models.c target/ppc/cpu-models: Re-group the 970 CPUs together again 2018-09-25 11:12:25 +10:00
cpu-models.h target/ppc: Add POWER9 DD2.0 model information 2017-10-17 10:34:00 +11:00
cpu-qom.h target/ppc: Implement large decrementer support for TCG 2019-03-12 12:07:49 +11:00
cpu.c target/ppc: support for 32-bit carry and overflow 2017-03-01 11:23:39 +11:00
cpu.h target/ppc: switch fpr/vsrl registers so all VSX registers are in host endian order 2019-03-12 14:33:04 +11:00
dfp_helper.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
excp_helper.c target/ppc: Move exception vector offset computation into a function 2019-03-12 14:33:04 +11:00
fpu_helper.c target/ppc: Split out float_invalid_cvt 2018-11-08 12:04:40 +11:00
gdbstub.c target/ppc: Enable reporting of SPRs to GDB 2019-02-17 21:54:02 +11:00
helper_regs.h target/ppc: Fix synchronization of mttcg with broadcast TLB flushes 2019-02-26 09:21:25 +11:00
helper.h target/ppc: Flush the TLB locally when the LPIDR is written 2019-02-26 09:21:25 +11:00
int_helper.c target/ppc: convert vmin* and vmax* to vector operations 2019-02-18 11:00:44 +11:00
internal.h target/ppc: switch fpr/vsrl registers so all VSX registers are in host endian order 2019-03-12 14:33:04 +11:00
kvm_ppc.h target/ppc/spapr: Enable H_PAGE_INIT in-kernel handling 2019-03-12 14:33:04 +11:00
kvm-stub.c openpic: move KVM-specific declarations into separate openpic_kvm.h file 2018-03-06 13:16:29 +11:00
kvm.c target/ppc/spapr: Enable H_PAGE_INIT in-kernel handling 2019-03-12 14:33:04 +11:00
machine.c target/ppc: switch fpr/vsrl registers so all VSX registers are in host endian order 2019-03-12 14:33:04 +11:00
Makefile.objs build: remove CONFIG_LIBDECNUMBER 2017-10-16 18:03:52 +02:00
mem_helper.c target/ppc: add external PID support 2018-11-08 12:04:40 +11:00
mfrom_table_gen.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
mfrom_table.inc.c rename included C files to foo.inc.c, remove osdep.h 2018-05-11 14:33:40 +02:00
misc_helper.c target/ppc: Flush the TLB locally when the LPIDR is written 2019-02-26 09:21:25 +11:00
mmu_helper.c target/ppc/mmu: Use LPCR:HR to chose radix vs. hash translation 2019-02-26 09:21:25 +11:00
mmu-book3s-v3.c target/ppc: Support for POWER9 native hash 2019-02-26 09:21:25 +11:00
mmu-book3s-v3.h target/ppc: Support for POWER9 native hash 2019-02-26 09:21:25 +11:00
mmu-hash32.c target/ppc: Fix ordering of hash MMU accesses 2019-02-26 09:21:25 +11:00
mmu-hash32.h target/ppc: Manage external HPT via virtual hypervisor 2017-03-01 11:23:39 +11:00
mmu-hash64.c target/ppc: Implement large decrementer support for TCG 2019-03-12 12:07:49 +11:00
mmu-hash64.h target/ppc: Support for POWER9 native hash 2019-02-26 09:21:25 +11:00
mmu-radix64.c target/ppc: Basic POWER9 bare-metal radix MMU support 2019-02-26 09:21:25 +11:00
mmu-radix64.h target/ppc: Rename PATB/PATBE -> PATE 2019-02-26 09:21:25 +11:00
monitor.c target/ppc: move FP and VMX registers into aligned vsr register array 2019-01-09 09:28:14 +11:00
timebase_helper.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
trace-events docs: fix broken paths to docs/devel/tracing.txt 2017-07-31 13:12:53 +03:00
translate_init.inc.c target/ppc: Implement large decrementer support for TCG 2019-03-12 12:07:49 +11:00
translate.c target/ppc: improve avr64_offset() and use it to simplify get_avr64()/set_avr64() 2019-03-12 14:33:04 +11:00
user_only_helper.c accel/tcg: add size paremeter in tlb_fill() 2018-01-25 16:02:24 +01:00