freebsd-dev/sys/arm/arm
Michal Meloun a86d798210 Save VFP state in getcontext(3) on ARM.
This is a last followup of r315974, which fixes userland part
of VFP save/restore problems described in PR 217611.

PR:		217611
MFC after:	2 weeks
2017-10-16 12:53:54 +00:00
..
autoconf.c Fix a lock up where we enter swapper() with interrupts disabled. 2015-05-23 23:08:16 +00:00
bcopy_page.S Add missing stack unwind information to several assembly functions on 2015-10-04 09:39:40 +00:00
bcopyinout_xscale.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
bcopyinout.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
blockio.S Remove trailing whitespace from sys/arm/arm 2015-05-24 12:20:11 +00:00
bus_space_asm_generic.S Remove arm's cpuconf.h, and references to it, after moving a few lines from 2017-01-16 16:44:13 +00:00
bus_space_base.c Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
bus_space_generic.c Move arm's devmap to some generic place, so it can be used 2016-04-26 11:53:37 +00:00
busdma_machdep-v4.c Clean up MD pollution of bus_dma.h: 2017-07-01 05:35:29 +00:00
busdma_machdep-v6.c Clean up MD pollution of bus_dma.h: 2017-07-01 05:35:29 +00:00
copystr.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
cpu_asm-v6.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
cpufunc_asm_arm9.S ARM: Replace only once used cpu_icache_sync_all() by ranged equivalent. 2016-02-03 13:47:50 +00:00
cpufunc_asm_arm11.S Remove unused functions on armv6. Some of the cache handling code is still 2016-10-03 16:10:38 +00:00
cpufunc_asm_arm11x6.S Remove arm11x6_setttb and armv7_setttb as they are unused. While here 2016-10-25 16:25:06 +00:00
cpufunc_asm_armv4.S ARM: Remove never used cpu_tlb_flushI and cpu_tlb_flushI_SE() functions 2016-02-01 13:13:53 +00:00
cpufunc_asm_armv5_ec.S ARM: Replace only once used cpu_icache_sync_all() by ranged equivalent. 2016-02-03 13:47:50 +00:00
cpufunc_asm_armv6.S Remove unused functions on armv6. Some of the cache handling code is still 2016-10-03 16:10:38 +00:00
cpufunc_asm_armv7.S Remove arm11x6_setttb and armv7_setttb as they are unused. While here 2016-10-25 16:25:06 +00:00
cpufunc_asm_fa526.S ARM: Replace only once used cpu_icache_sync_all() by ranged equivalent. 2016-02-03 13:47:50 +00:00
cpufunc_asm_pj4b.S
cpufunc_asm_sheeva.S Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is 2016-11-07 11:01:09 +00:00
cpufunc_asm_xscale_c3.S Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is 2016-11-07 11:01:09 +00:00
cpufunc_asm_xscale.S Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is 2016-11-07 11:01:09 +00:00
cpufunc_asm.S Remove debugging code that was probably unused since before the arm code 2017-02-13 20:51:08 +00:00
cpufunc.c Remake support for SMP kernel on UP cpu: 2017-02-02 06:14:44 +00:00
cpuinfo.c Manually load tunable CPU quirks. 2017-06-17 14:36:25 +00:00
db_disasm.c ddb: finish converting boolean values. 2015-05-21 15:16:18 +00:00
db_interface.c Use our nitems() macro when param.h is available. 2016-04-20 15:45:55 +00:00
db_trace.c Add the missing void to function signatures in much of the arm code. 2016-12-13 13:43:22 +00:00
debug_monitor.c [qemu] Fix VERSATILEPB kernel boot in QEMU broken by r300968 2016-12-29 21:55:23 +00:00
disassem.c Add rev16 instruction to the disassembler. 2017-10-12 15:53:54 +00:00
dump_machdep.c ARM: Use new ARMv6 naming conventions for cache and TLB functions 2016-02-05 14:57:41 +00:00
elf_machdep.c Add a NT_ARM_VFP ELF core note to hold VFP registers for each thread. 2017-09-14 15:07:48 +00:00
elf_note.S
elf_trampoline.c Split CPU_CORTEXA into CPU_CORTEXA8, for the Cortex-A8, and CPU_CORTEXA_MP, 2016-10-04 12:25:44 +00:00
exception.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
fiq_subr.S Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is 2016-11-07 11:01:09 +00:00
fiq.c Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
fusu.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
gdb_machdep.c
genassym.c Only define the CF_* macros on ARMv4/v5. They are unused on armv6. 2016-10-03 14:26:55 +00:00
generic_timer.c Disable the ARM generic timers before interrupts are enabled. Some 2017-09-03 09:41:40 +00:00
gic_common.h Initialize GIC[DR]_IGROUPRn registers for GICv3 2016-12-18 08:31:01 +00:00
gic_fdt.c Create two GIC ivars to find the bus type and GIC hardware version. These 2016-12-06 15:12:14 +00:00
gic.c arm: gic: Change GIC_DEBUG_SPURIOUS to TUNABLE 2017-07-03 18:01:58 +00:00
gic.h arm: gic: Change GIC_DEBUG_SPURIOUS to TUNABLE 2017-07-03 18:01:58 +00:00
hypervisor-stub.S Add the early hypervisor code needed on 32-bit ARMv7. This will be used 2017-03-22 14:30:02 +00:00
identcpu-v4.c Stop including sys/types.h from arm's machine/atomic.h, fix the places 2017-02-11 01:07:46 +00:00
identcpu-v6.c Fix typo in "Marvell" string 2017-06-16 10:16:24 +00:00
in_cksum_arm.S
in_cksum.c
inckern.S
intr.c - Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter 2017-04-17 17:34:47 +00:00
locore-v4.S arm: set appropriate section flags for .init_pagetable 2017-06-17 14:46:14 +00:00
locore-v6.S arm: set appropriate section flags for .init_pagetable 2017-06-17 14:46:14 +00:00
locore.S Fix a copyright glitch before it gets copy-pasted again. I think this must 2016-04-07 18:19:09 +00:00
machdep_boot.c Split overbloated machep.c to multiple files and do basic cleanup 2017-03-11 07:07:41 +00:00
machdep_intr.c Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine 2016-04-15 16:05:41 +00:00
machdep_kdb.c Split overbloated machep.c to multiple files and do basic cleanup 2017-03-11 07:07:41 +00:00
machdep_ptrace.c Split overbloated machep.c to multiple files and do basic cleanup 2017-03-11 07:07:41 +00:00
machdep.c Save VFP state in getcontext(3) on ARM. 2017-10-16 12:53:54 +00:00
mem.c Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
minidump_machdep.c Rename mkdumpheader() and group EKCD functions in kern_shutdown.c. 2017-08-18 04:04:09 +00:00
mp_machdep.c Implement tunable CPU quirks. 2017-06-13 12:07:18 +00:00
mpcore_timer.c Add inline functions to convert between sbintime_t and decimal time units. 2017-07-29 17:00:23 +00:00
mpcore_timervar.h
nexus.c Enable setting the dma tag at the nexus level 2017-06-21 18:25:35 +00:00
nexusvar.h Enable setting the dma tag at the nexus level 2017-06-21 18:25:35 +00:00
ofw_machdep.c "Buses" is the preferred plural of "bus" 2017-01-15 17:54:01 +00:00
physmem.c Add the missing void to function signatures in much of the arm code. 2016-12-13 13:43:22 +00:00
pl190.c [versatilepb] Convert VERSATILEPB kernel to INTRNG and switch to upstream DTB 2017-04-01 20:10:08 +00:00
pl310.c Add external PLATFORM access on arm, and use it in the pl310 driver. 2017-07-11 16:30:16 +00:00
platform_if.m All armv6 platforms have the same implementation of platform_lastaddr. 2016-12-16 10:31:13 +00:00
platform_pl310_if.m Add external PLATFORM access on arm, and use it in the pl310 driver. 2017-07-11 16:30:16 +00:00
platform.c Add external PLATFORM access on arm, and use it in the pl310 driver. 2017-07-11 16:30:16 +00:00
pmap-v4.c Remove support for idle page zeroing. 2016-09-03 20:38:13 +00:00
pmap-v6.c Fix TEX index acquisition using L2 attributes 2017-07-27 23:14:17 +00:00
pmu.c Split out the FDT parts of the pmu driver to make way for adding ACPI 2016-11-22 09:39:31 +00:00
ptrace_machdep.c Add ptrace operations to fetch and store VFP registers. 2017-09-14 15:03:43 +00:00
sc_machdep.c Use better hard-coded defaults for the cursor shape, and remove nearby 2017-08-19 19:33:16 +00:00
setcpsr.S
setstack.s Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is 2016-11-07 11:01:09 +00:00
stack_machdep.c Stop including sys/types.h from arm's machine/atomic.h, fix the places 2017-02-11 01:07:46 +00:00
stdatomic.c Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
support.S Remove trailing whitespace from sys/arm/arm 2015-05-24 12:20:11 +00:00
swtch-v4.S Include machine/acle-compat.h in cdefs.h on arm if the compiler doesn't 2016-05-25 19:44:26 +00:00
swtch-v6.S Make it possible to safely use TPIDRURW from userspace. 2016-09-22 08:14:59 +00:00
swtch.S ARM: Split swtch.S into common, ARMv4 and ARMv6 parts. Cleanup them. 2016-01-30 08:02:12 +00:00
sys_machdep.c Save VFP state in getcontext(3) on ARM. 2017-10-16 12:53:54 +00:00
syscall.c Move struct syscall_args syscall arguments parameters container into 2017-06-12 21:03:23 +00:00
trap-v4.c - Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter 2017-04-17 17:34:47 +00:00
trap-v6.c - Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter 2017-04-17 17:34:47 +00:00
uio_machdep.c
undefined.c - Remove 'struct vmmeter' from 'struct pcpu', leaving only global vmmeter 2017-04-17 17:34:47 +00:00
unwind.c Allow the ARM unwinder to work through modules. This will be used to add 2015-02-19 12:06:57 +00:00
vfp.c Detect NEON and set HWCAP_NEON if present. 2017-09-22 17:58:57 +00:00
vm_machdep.c Remove register keyword from sys/ and ANSIfy prototypes 2017-05-17 00:34:34 +00:00