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freebsd-dev/sys/arm/arm
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John Baldwin 7def1e10b3 bus_dma: Deduplicate locking helper functions. 
- Move busdma_lock_mutex to subr_bus_dma.c.

- Move _busdma_lock_dflt to subr_bus_dma.c.  This function was named a
  couple of different things previously.  It is not a public API but
  an internal helper used in place of a NULL pointer.  The prototype
  is in <sys/bus_dma.h> as not all backends include
  <sys/bus_dma_internal.h>.

Reviewed by:	kib
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D33694
2022-01-05 13:50:40 -08:00
..
autoconf.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
bcopy_page.S _ARM_ARCH_5E is always defined, we not support older CPUs. 2020-11-29 16:44:22 +00:00
bcopyinout_xscale.S arm: Garbage collect _arm_memcpy/_arm_bzero. 2021-06-30 14:53:57 +02:00
bcopyinout.S arm: Garbage collect _arm_memcpy/_arm_bzero. 2021-06-30 14:53:57 +02:00
blockio.S
bus_space_asm_generic.S
bus_space_base.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
bus_space_generic.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
busdma_machdep.c bus_dma: Deduplicate locking helper functions. 2022-01-05 13:50:40 -08:00
copystr.S Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
cpu_asm-v6.S
cpufunc_asm_arm11x6.S
cpufunc_asm_armv7.S
cpufunc_asm_pj4b.S
cpufunc_asm.S Remove unused functions and variables in cpufunc.[ch]. 2020-12-14 14:00:54 +00:00
cpufunc.c Remove unused functions and variables in cpufunc.[ch]. 2020-12-14 14:00:54 +00:00
cpuinfo.c arm: export actlr as sysctl hw.cpu.quirks.actlr_value 2021-08-24 14:21:39 +00:00
db_disasm.c
db_interface.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
db_trace.c ddb: replace watchpoint set/clear functions 2021-03-29 12:05:44 -03:00
debug_monitor.c arm: allow the debug stuff in CP14 to be disabled at compile time 2021-10-18 19:18:56 +00:00
disassem.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
dump_machdep.c Remove __XSCALE__ checks from the arm code 2021-02-19 15:31:26 +00:00
elf_machdep.c Do not call FreeBSD-ABI specific code for all ABIs 2021-07-07 14:12:07 +03:00
elf_note.S
exception.S Remove __XSCALE__ checks from the arm code 2021-02-19 15:31:26 +00:00
exec_machdep.c arm: move signal delivery code to exec_machdep.c 2021-10-08 03:20:42 +03:00
fiq_subr.S
fiq.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
fusu.S Try to fix syntax of "strht" instruction so that clang is happy. 2021-12-19 13:52:36 +01:00
gdb_machdep.c arm: Let the GDB stub write to SP, LR and GP registers 2020-12-07 15:09:28 +00:00
genassym.c make maximum interrupt number tunable on ARM, ARM64, MIPS, and RISC-V 2021-01-18 16:36:39 -08:00
generic_timer.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
gic_acpi.c Add missing ACPI GICv2 MSI/MSI-X attachment 2019-06-28 01:17:33 +00:00
gic_common.h Add a gic interface to allocate MSI interrupts 2021-10-01 11:27:33 +01:00
gic_fdt.c
gic_if.m Add the missing license to gic_if.m 2021-10-04 13:21:21 +01:00
gic.c Fix a set but not used warning in the arm GIC driver 2021-12-10 13:29:11 +00:00
gic.h Add a gic interface to allocate MSI interrupts 2021-10-01 11:27:33 +01:00
hypervisor-stub.S
identcpu-v6.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
in_cksum_arm.S _ARM_ARCH_5E is always defined, we not support older CPUs. 2020-11-29 16:44:22 +00:00
in_cksum_machdep.c netinet: Deduplicate most in_cksum() implementations 2021-11-24 13:31:16 -05:00
locore-v6.S Set a "kernbase" symbol in 32-bit arm locore.S and use it with ldscript.arm. 2019-12-30 23:20:46 +00:00
locore.S Remove now unused armv4 and not-INTRNG files. 2020-11-28 15:00:08 +00:00
machdep_boot.c Switch the EFI virtual address to a uint64_t 2021-05-01 06:01:20 +00:00
machdep_intr.c Also enable IPIs on 32-bit arm 2021-05-03 08:36:57 +00:00
machdep_kdb.c Create sys/reg.h for the common code previously in machine/reg.h 2021-08-30 12:50:53 +01:00
machdep_ptrace.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
machdep.c arm: move signal delivery code to exec_machdep.c 2021-10-08 03:20:42 +03:00
mem.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
minidump_machdep.c minidump: Use the provided dump bitset 2021-11-19 15:05:52 -04:00
mp_machdep.c sched: split sched_ap_entry() out of sched_throw() 2021-11-05 15:45:51 -05:00
mpcore_timer.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
mpcore_timervar.h
nexus.c arm, arm64, riscv: adjust top-level nexus comment 2021-10-08 14:16:32 -03:00
nexusvar.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
ofw_machdep.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
pl310.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
platform_if.m
platform_pl310_if.m
platform.c
pmap-v6.c Convert vm_page_alloc() callers to use vm_page_alloc_noobj(). 2021-10-19 21:22:56 -04:00
pmu_acpi.c arm/pmu: add ACPI attachment. 2021-11-02 19:35:29 +00:00
pmu_fdt.c Split out the FDT arm pmu attachment 2020-12-30 16:11:02 +00:00
pmu.c Split out the FDT arm pmu attachment 2020-12-30 16:11:02 +00:00
pmu.h arm/pmu: add ACPI attachment. 2021-11-02 19:35:29 +00:00
ptrace_machdep.c Drop "All rights reserved" from my copyright statements. 2019-03-06 22:11:45 +00:00
sc_machdep.c sc(4) md bits: stop setting sc->kbd entirely 2019-12-30 02:07:55 +00:00
setcpsr.S
setstack.s
sp804.c Remove versatile support 2021-04-12 06:16:31 +00:00
stack_machdep.c Reimplement stack capture of running threads on i386 and amd64. 2020-01-31 15:43:33 +00:00
stdatomic.c Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
support.S arm: retire bzero 2021-08-23 15:23:42 +02:00
swtch-v6.S
swtch.S
sys_machdep.c arm32: Align arguments of sync_icache() syscall to cacheline size. 2021-02-09 12:53:09 +01:00
syscall.c Pass the syscall number to capsicum permission-denied signals 2021-07-16 18:06:44 +01:00
trap-v6.c Fix some common typos in source code comments 2021-08-28 18:57:23 +02:00
uio_machdep.c
undefined.c arm: Fix handling of undefined instruction aborts in THUMB2 mode. 2021-11-02 11:11:44 +01:00
unwind.c Rewrite arm kernel stack unwind code to work when unwinding through modules. 2019-12-15 21:16:35 +00:00
vfp.c arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
vm_machdep.c Simplify swi for bus_dma. 2021-12-28 13:51:25 -08:00