Peter Wemm 2f9267ec23 Move the "- 1" into the RQB_FFS(mask) macro itself so that ...

implementations can provide a base zero ffs function if they wish.
This changes
  #define RQB_FFS(mask) (ffs64(mask))
  foo = RQB_FFS(mask) - 1;
to
  #define RQB_FFS(mask) (ffs64(mask) - 1)
  foo = RQB_FFS(mask);
On some platforms we can get the "- 1" for free, eg: those that use the
C code for ffs64().

Reviewed by:	jake (in principle)

2002-06-20 06:21:20 +00:00

..

_inttypes.h

…

_limits.h

…

ansi.h

Gcc 3.1 varargs support.

2002-05-10 02:02:54 +00:00

asi.h

Add asis for the upa config reg, which contains the hardware cpu id, and

2002-01-08 04:29:50 +00:00

asm.h

ASM versions of __FBSDID.

2002-03-23 02:01:27 +00:00

asmacros.h

Minor style.

2002-05-25 01:44:08 +00:00

atomic.h

Use ASI_P instead of ASI_N if _KERNEL isn't defined so that these

2001-12-29 06:48:43 +00:00

bus_common.h

Add support for the counter-timer which is included in the Sun U2S and

2002-02-13 16:16:36 +00:00

bus_memio.h

…

bus_pio.h

…

bus_private.h

Revamp the busdma implementation a bit:

2002-03-24 02:50:53 +00:00

bus.h

Revamp the busdma implementation a bit:

2002-03-24 02:50:53 +00:00

cache.h

Add SMP aware cache flushing functions, which operate on a single physical

2002-05-20 16:30:47 +00:00

ccr.h

Add definitions for the number of bits in the icc and xcc fields

2001-12-29 06:50:25 +00:00

clock.h

Add missing declarations.

2002-03-25 04:53:18 +00:00

cpu.h

Define CKLF_PC in terms of TRAPF_PC.

2002-01-08 04:36:53 +00:00

cpufunc.h

Stage-2 commit of the critical*() code. This re-inlines cpu_critical_enter()

2002-04-01 23:51:23 +00:00

critical.h

Stage-2 commit of the critical*() code. This re-inlines cpu_critical_enter()

2002-04-01 23:51:23 +00:00

db_machdep.h

…

eeprom.h

Add missing header for the eeprom driver frontents.

2002-04-05 02:40:54 +00:00

elf.h

Move the definition of ElfN_Hashelt to common headers. The only platform

2002-05-30 08:32:18 +00:00

emul.h

Oops. machine/emul.h didn't exist yet.

2002-04-09 01:42:19 +00:00

endian.h

style sync with other platforms.

2002-05-15 16:40:25 +00:00

exec.h

…

float.h

Remove __P.

2002-03-21 00:06:55 +00:00

floatingpoint.h

Add this FreeBSD standard header.

2002-02-10 14:27:20 +00:00

fp.h

Remove code from trap which is handled in userland now.

2002-06-08 07:17:19 +00:00

frame.h

Rename some fields in struct frame to be compatible with NetBSD/OpenBSD,

2002-04-09 00:57:23 +00:00

fsr.h

Fix the type of some constants, and make some macros safer by casting

2002-03-11 03:04:28 +00:00

idprom.h

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ieee.h

…

ieeefp.h

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in_cksum.h

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instr.h

Fix IF_SEXT(val, 32). The constants need to have type long to

2002-05-13 04:26:38 +00:00

intr_machdep.h

Forward declare struct trapframe.

2002-05-29 19:25:14 +00:00

iommureg.h

Remove the superfluous second argument from the IOTSBSLOT() macro.

2002-04-02 17:41:06 +00:00

iommuvar.h

Revamp the busdma implementation a bit:

2002-03-24 02:50:53 +00:00

ktr.h

Provide an implementation of KTR_CPU that doesn't use pcpu, so we don't

2002-04-06 08:40:59 +00:00

limits.h

…

lsu.h

…

md_var.h

Make cpu_identify take the value of the ver register and cpuid as arguments

2002-02-27 06:05:50 +00:00

metadata.h

Use a contrived 'tlb_entry' structure for passing the mappings for the

2002-05-29 05:49:59 +00:00

mutex.h

Modify the critical section API as follows:

2001-12-18 00:27:18 +00:00

nexusvar.h

Correct the defintion of struct ofw_upa_regs, and use it instead of

2002-01-02 18:27:13 +00:00

ofw_bus.h

Make the OpenFirmware interrupt mapping code more generic, to reduce

2002-03-24 02:11:06 +00:00

ofw_machdep.h

Add support for starting and stopping cpus with ipis.

2002-03-13 04:59:01 +00:00

ofw_nexus.h

Correct the defintion of struct ofw_upa_regs, and use it instead of

2002-01-02 18:27:13 +00:00

ofw_upa.h

Correct the defintion of struct ofw_upa_regs, and use it instead of

2002-01-02 18:27:13 +00:00

param.h

Move MI stuff out of MD param.h files.

2002-05-14 20:35:29 +00:00

pcb.h

Remove pcb_y. It has moved to trapframe.

2001-12-29 07:00:30 +00:00

pcpu.h

Convert the interrupt queue from an array to a linked list. Implement

2002-05-25 02:39:28 +00:00

pmap.h

Add an MD page flag for tracking if a page is cacheable or not, so that

2002-05-29 06:12:13 +00:00

proc.h

Remove unneeded include.

2002-05-08 04:21:58 +00:00

profile.h

…

pstate.h

Define PSTATE_MM_MASK in terms of PSTATE_MM_SIZE.

2001-12-29 07:01:34 +00:00

ptrace.h

Move the definition of PT_[GS]ET{,DB,FP}REGS from the MD ptrace.h to the

2002-03-16 00:25:53 +00:00

pv.h

Add pv list linkage and a pmap pointer to struct tte. Remove separately

2002-05-29 05:56:05 +00:00

reg.h

Comment two values I was looking at for GDB.

2002-05-09 02:07:51 +00:00

reloc.h

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resource.h

…

runq.h

Move the "- 1" into the RQB_FFS(mask) macro itself so that

2002-06-20 06:21:20 +00:00

setjmp.h

jmpbuf is no longer a ucontext_t since it does not need to be passed

2001-12-29 07:03:09 +00:00

sigframe.h

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signal.h

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smp.h

Remove test code.

2002-06-08 07:21:52 +00:00

stdarg.h

Gcc 3.1 varargs support.

2002-05-10 02:02:54 +00:00

sysarch.h

Add support for an alternate signal trampoline; add a sysarch call to register

2002-04-29 18:08:26 +00:00

tick.h

Add support for driving the clocks on secondary cpus.

2002-03-13 04:38:33 +00:00

tlb.h

Fix bizarre SMP problems. The secondary cpus sometimes start up with junk

2002-06-08 07:10:28 +00:00

trap.h

Add a panic stack, which is used as a known good stack when there is

2002-01-01 20:26:46 +00:00

tsb.h

Bump TSB_PAGES_SHIFT to 4. Less sucks too much.

2002-06-04 19:40:45 +00:00

tstate.h

Add definitions for TSTATE_MM_* and TSTATE_{I,X}CC_*.

2001-12-29 07:11:00 +00:00

tte.h

Add pv list linkage and a pmap pointer to struct tte. Remove separately

2002-05-29 05:56:05 +00:00

types.h

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ucontext.h

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upa.h

Lower UPA_MEMSTART to 0x1c000000000. This is required for some larger

2002-04-02 17:38:52 +00:00

utrap.h

Add a define for the fp restore soft trap type.

2002-01-01 21:19:46 +00:00

varargs.h

Gcc 3.1 varargs support.

2002-05-10 02:02:54 +00:00

ver.h

Define constants for the CPU implementation id; export the dectected id

2002-02-13 15:47:12 +00:00

vmparam.h

Add constants for the min and max prom addresses. Use these instead of

2002-06-17 15:44:10 +00:00

watch.h

…

wstate.h

Implement a nested window state. This avoids attempting to spill a user

2002-02-25 18:37:17 +00:00