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71 Commits

Author SHA1 Message Date
mark 7e6df6c20e Added a typedef for fp_extended_precision_t. 
Make fp_reg_t a typedef of fp_extended_precision_t.
Rename the fp_state structure to fpe_sp_state as it describes
the single precision FPE state held in the pcb and is internal to the
kernel.
Define a new fp_state structure that is for user access to the fp
state (e.g. via ptrace()).
 1996-10-15 00:15:37 +00:00
mark a7c2e7f767 Use tlb_flush() rather than tlbflush() in the pmap_update() macro. 1996-10-15 00:09:09 +00:00
mark b4c38ce254 Define the FP exeception types. 
Use these types to create the bit values used for fp_except values.
 1996-10-15 00:06:47 +00:00
mark c5246aee6a Updated the typedef for undef_handler_t to have a 4th argument. This 
argument is a fault code integer.
 1996-10-15 00:00:44 +00:00
mark 159f169ad4 Added support for the ARM7500. 
Added comments to relate #ifdef and #endif
 1996-10-14 23:05:34 +00:00
mark 9ddac81db7 Added definitions for evaluating the signal code argument. 
Currently the code field is only valid for SIGFPE, SIGBUS and SIGSEGV.
 1996-10-14 23:02:53 +00:00
mark 06083cc7b9 Updated #ifdef to reflect filename change. 1996-10-14 22:57:37 +00:00
mark f0137e2cc0 At last, a version of profile.h that works properly and allows kernel 
profiling.
Define an all assembly mcount stub routine and make sure r0-r3 and lr
are preserved.
 1996-10-14 22:52:49 +00:00
mark cae31931a9 Initial commit of header file defining various traps. 
Define a user breakpoint trap.
 1996-10-14 22:49:23 +00:00
mark f24b0a3f91 Initial commit of the header file defining the architecture specific 
syscalls.
Declare ARM32_SYNC_ICACHE call that ensures that main memory and any
instruction cache are in sync.
 1996-10-14 22:47:31 +00:00
mark 135f110149 Added an ioctl acknowledgement bit to the buffer record flags field. 
Added a new ioctl to select either relative or absolution mouse position
reports.
 1996-10-14 22:41:59 +00:00
mark 44faa9154f Added a blanktime field to the vconsole structure so the blanktime time 
is managed per virtual console rather than globally.
 1996-10-14 22:35:03 +00:00
mark c4d76a3f02 Added a field for cpu specific data in the cpu_t structure. 1996-10-14 22:32:45 +00:00
mark 60c2014d86 Added magic number of bootconfig structure passed from the bootloader. 
Added a field for the physical address of the display memory used
by the bootloader if VRAM is not fitted.
Declare the boot_args variable extern here.
 1996-10-14 22:30:19 +00:00
christos e43661dda6 use in_addr_t and in_port_t 1996-10-13 02:57:47 +00:00
mark 5b9a5a91b2 Added a macro for un-cacheable un-bufferable ptes. 1996-10-12 18:31:10 +00:00
mark 8759f643d5 Don't need to include machine/reg.h here. 1996-10-12 18:29:32 +00:00
cgd 472889f8e4 moved to aout_machdep.h (via repository copy) 1996-10-08 12:57:37 +00:00
mark 66d9ef4edb Updated with more info on the ARM7500 IOC/IOMD. 1996-08-21 20:00:50 +00:00
mark 8f541bdd1d Added a couple of comments. 
Defined VM_MAXKERN_ADDRESS as the maximum address for the kernel address
argument to copyin() and copyout().
 1996-06-12 19:55:04 +00:00
mark 78d05630aa Define insl() and outsl() as macros that currently just panic for the 
moment.
 1996-06-12 19:50:14 +00:00
mark 167d543662 Define several new macros for testing the processor mode. 1996-06-12 19:48:48 +00:00
mark 544631c0be Guard structures and prototypes with #ifndef _LOCORE 
Rename the currently unused irq handler structure fields for podule
interrupts so they make more sense.
Define IPL_NONE as a positive value instead of -1 and increase the
number of IPL levels.
 1996-06-12 19:47:11 +00:00
mark a2a08dd859 Removed the old QUADMOUSE_* ioctl names. Everything now uses the 
generic mouse ones.
 1996-06-03 22:07:39 +00:00
mark aa4be90f73 General code format tidy up. 
Added missing function prototypes.
 1996-06-03 22:04:40 +00:00
mark 0ba929925d Added proper definitions of quadrature mouse button register. 1996-06-03 22:03:36 +00:00
mark 258f83367c Added setsoftintr() prototype. 1996-06-03 22:00:50 +00:00
mark 0b265889c6 RCS Id police. 1996-06-03 21:58:25 +00:00
mark 515759c222 Added PLIP soft interrupt. 1996-06-03 21:57:52 +00:00
mark a1ac79c69f Added r_neg bit and removed r_copy bit from relocation_info_arm6 structure. 
General tidy up of the code style in file.
 1996-05-17 21:58:07 +00:00
mark 0d476cb7d0 bus memory and I/O space access functions/macros, to be used by 
machine-independent code for more sane access to bus resources.
Defines:
        bus_{io,mem}_{map,unmap}
        bus_{io,mem}_{read,write}_{1,2,4,8}
        bus_io_{read,write}_multi_{1,2,4,8}
functions, and several types to go with them.
Note: The bus_io_*_8 functions are not supported.
 1996-05-16 18:08:40 +00:00
mark f38ec079c3 Removed definitions of mouse buttons. These should be obtained from 
iomd.h and do not need to be duplicated here.
 1996-05-16 17:45:10 +00:00
mark 267415c841 Define FLT_ROUNDS properly. Guard #defines with #ifndef / #endif 1996-05-12 21:27:52 +00:00
mark 62b52adc0e Definitions of various contants and types for arm32 IEEE float point. 1996-05-12 21:26:20 +00:00
mark 3f91443b0b Added __noreturn__ attribute to boot0(). 1996-05-06 00:41:55 +00:00
mark 10ec66cba0 No longer needed as this file has been replaced with the generic mouse 
interface described in mouse.h
 1996-04-27 02:09:16 +00:00
mark 0b44bb02a0 Removed prototypes for cpu_set_kpc(), cpu_swapin() and cpu_swapout() as 
these are now defined in other header files.
 1996-04-27 02:04:39 +00:00
mark 504699a05d Added prototypes for cpu_swapin(), cpu_swapout(), tlbflush() 
cpu_set_kpc() and need_resched().
 1996-04-26 21:12:36 +00:00
mark 38b0e06483 Added prototypes for setsoftnet() setsoftast() and setsoftclock(). 1996-04-26 21:10:21 +00:00
mark a65bd66705 Header file for IIC structures, prototypes and ioctls. 1996-04-19 19:52:46 +00:00
mark e51f620a83 Added IIC information for the PCF8583 RTC chip. 
Added #ifdef guard on rtc prototypes.
 1996-04-19 19:51:48 +00:00
mark 234547bf5e Add CPU ID's for the DEC StrongARM-110 processor. 
Update control register bit definitions as the SA-110 has
separate instruction and data caches.
 1996-04-02 21:45:25 +00:00
mark 9d048bd529 Define macros for inb() outb() inw() outw() inl() outl(). 1996-03-28 21:35:51 +00:00
mark 93602531a6 Added definitions for RC7500 motherboard interrupt numbers. 1996-03-28 21:29:32 +00:00
mark 044c783484 Added definitions for RC7500 motherboard IO addresses. 1996-03-28 21:28:21 +00:00
mark 7d06b49a23 Added definitions of ARM7500 IOMD. 1996-03-28 21:26:05 +00:00
mark 0ff466e21a Add VIDC20 phase lock loop frequency information for RC7500 
motherboards.
 1996-03-28 21:22:24 +00:00
mark cf15dd8123 New description of the generic mouse interface structures and ioctls. 
This will replace qmouse.h now that we have multiple mouse drivers to
support and want a common interface.
 1996-03-27 20:57:18 +00:00
mark 2f5136afa9 Added ih_name field to the irq handler structure to point to an ascii 
name for the interrupt. Used to build the intrnames table for vmstat -i
 1996-03-27 19:42:03 +00:00
jtc 2ce5f1478b Add _BSD_WINT_T_ definition so we can handle wint_t type added in NA1. 1996-03-16 01:31:45 +00:00