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Length: 25060 (0x61e4)
Types: TextFile
Names: »SYSTEM_IMPLEMENTATION_LIST«
└─⟦afbc8121e⟧ Bits:30000532 8mm tape, Rational 1000, MC68020_OS2000 7_2_2
└─ ⟦77aa8350c⟧ »DATA«
└─⟦f794ecd1d⟧
└─⟦24d1ddd49⟧
└─⟦this⟧
; The use of this system is subject to the software license terms and
; conditions agreed upon between Rational and the Customer.
;
; Copyright 1988 by Rational.
;
; RESTRICTED RIGHTS LEGEND
;
; Use, duplication, or disclosure by the Government is subject to
; restrictions as set forth in subdivision (b)(3)(ii) of the Rights in
; Technical Data and Computer Software clause at 52.227-7013.
;
;
; Rational
; 3320 Scott Boulevard
; Santa Clara, California 95054-3197
;
; PROPRIETARY AND CONFIDENTIAL INFORMATION OF RATIONAL;
; USE OR COPYING WITHOUT EXPRESS WRITTEN AUTHORIZATION
; IS STRICTLY PROHIBITED. THIS MATERIAL IS PROTECTED AS
; AN UNPUBLISHED WORK UNDER THE U.S. COPYRIGHT ACT OF
; 1976. CREATED 1988. ALL RIGHTS RESERVED.
;
;
.module "SYSTEM_IMPLEMENTATION"
.include "^standard_assembler_include_file"
00000000 .push_list
00000000 .pop_list
00000000 .list macro_expansion = none
.include "runtime_definitions"
;
; This number is used to check the compatibility
; of the program and the loaded shared runtime.
; The value must be incremented whenever an execution
; incompatible change is made in the runtime.
;
; Version Incompatible changes in this version
; ------- ------------------------------------
; 0 Initial release of shared runtime
;
; 1 Changed Os2000_Process_Defs to use
; special Ada work area rather than
; user accounting area.
;
; 2 Added 12 long words of spare storage
; in Runtime_Data; this will permit
; some addition of data in the shared
; runtime to be compatible.
;
; 3 1.) Rev 6 compiler
; 2.) Runtime entry point table now 16-bit
; offset from table to entry in words.
; 3.) Deleted some unnecessary shared data items.
; 4.) General cleanup
compatibility_version equ 3
;
; Amount of stack space reserved for the runtime in bytes
;
runtime$stack$cushion equ 1024
;
; Values for certain runtime error messages and warnings.
;
error$code equ 16#8000#
warning$code equ 16#8100#
elaboration$ferror equ 1
finalization$ferror equ 2
unhandled$main$trap$ferror equ 3
lib$exception$ferror equ 5
main$exception$ferror equ 6
init$trap$handler$ferror equ 37
insufficient$stack$ferror equ 44
no$runtime$ferror equ 45
rt$incompatible$ferror equ 46
task$exception$warning equ 1
heap$create$warning equ 2
stack$request$warning equ 4
;
; Values used in exit system call
;
No$Error equ 0
Some$Error equ 1
;
; Comp Unit id for all runtime units except predefined exceptions
;
runtime_compunit equ 17
;
; Comp Unit id for predefined exception
;
exception_compunit equ 1
;
; Subprogram kind for runtime suprograms
;
sp_rt equ 1
;
; Special statement numbers
;
stmt.end_prolog equ 1
stmt.begin_epilog equ 16#7FFF#
;
; Subprogram ids for debug directives within runtime
; entry points.
;
sp.internal equ 16#0_00#
sp.enum_image equ 16#1_00#
sp.enum_pos equ 16#1_01#
sp.enum_pred equ 16#1_02#
sp.enum_succ equ 16#1_03#
sp.enum_value equ 16#1_04#
sp.enum_width equ 16#1_05#
sp.int_image equ 16#1_06#
sp.int_value equ 16#1_07#
sp.int_width equ 16#1_08#
sp.allocate_collection equ 16#2_00#
sp.allocate_fixed_cell equ 16#2_01#
sp.deallocate_collection equ 16#2_02#
sp.deallocate_fixed_cell equ 16#2_03#
sp.collection_size equ 16#2_04#
sp.initialize_master equ 16#3_00#
sp.create_task equ 16#3_01#
sp.activate_offspring equ 16#3_02#
sp.notify_parent equ 16#3_03#
sp.task_end equ 16#3_04#
sp.await_dependents equ 16#3_05#
sp.task_completion equ 16#3_06#
sp.terminate_allocated_offspring equ 16#3_07#
sp.terminate_dependent_offspring equ 16#3_08#
sp.entry_call equ 16#3_09#
sp.conditional_entry_call equ 16#3_0A#
sp.timed_entry_call equ 16#3_0B#
sp.begin_accept equ 16#3_0C#
sp.end_accept equ 16#3_0D#
sp.quick_accept equ 16#3_0E#
sp.close_alternatives equ 16#3_0F#
sp.open_delay equ 16#3_10#
sp.open_entry equ 16#3_11#
sp.open_terminate equ 16#3_12#
sp.select_rendezvous equ 16#3_13#
sp.abort_multiple_tasks equ 16#3_14#
sp.check_return_task equ 16#3_15#
sp.delay_statement equ 16#3_16#
sp.entry_count equ 16#3_17#
sp.task_callable equ 16#3_18#
sp.task_stack_size equ 16#3_19#
sp.task_terminated equ 16#3_1A#
sp.raise_exception equ 16#4_00#
sp.raise_constraint_error equ 16#4_01#
sp.propagate_exception equ 16#4_02#
sp.stack_check equ 16#4_03#
sp.mantissa equ 16#5_00#
sp.large equ 16#5_01#
sp.fixed_multiply equ 16#5_02#
sp.compare_8_bit_unsigned equ 16#5_03#
sp.compare_8_bit_signed equ 16#5_04#
sp.compare_16_bit_unsigned equ 16#5_05#
sp.compare_16_bit_signed equ 16#5_06#
sp.compare_32_bit_unsigned equ 16#5_07#
sp.compare_32_bit_signed equ 16#5_08#
;
; Linkage mechanisms used in assembly routines.
;
; Identification of the mechanism in a .subprogram directive
; and information provided in .statement directives enable
; the debugger to find the return pc.
;
linkage.frame equ 16#00_00_00_00# ; return pc may be found at
; offset from frame pointer
linkage.simple equ 16#10_00_00_00# ; return pc may be found at
; offset from stack pointer
linkage.none equ 16#50_00_00_00# ; no return pc exists,
; in bottom routine
linkage.trap equ 16#60_00_00_00# ; in trap handling code
;
; Definitions for locking primitives
;
.offset 0 ; type Q_Element is
; record
00000008 element'size: ; end record;
;
; Ada task control block (TCB) definitions
;
.offset 0
00000050 tcb'size:
b.action_state.exception_pending equ 3
comp_unit runtime_compunit
.sect predefined_code,relocatable,code,readonly,alignment:=2
.gbl.a __system.unsigned_add
.gbl.a __system.unsigned_subtract
.gbl.a __system.unsigned_lt
.gbl.a __system.unsigned_le
.gbl.a __system.unsigned_gt
.gbl.a __system.unsigned_ge
$left'offset equ 4
$right'offset equ 8
;
; function "+" (Left, Right : Address) return Address;
;
subprogram sp_rt,sp.internal,linkage.simple
00000000 __system.unsigned_add:
00000000 202F0004 move.l ($left'offset,sp),d0
00000004 D0AF0008 add.l ($right'offset,sp),d0
00000008 4E740008 rtd #8
;
; function "-" (Left, Right : Address) return Address;
;
subprogram sp_rt,sp.internal,linkage.simple
0000000C __system.unsigned_subtract:
0000000C 202F0004 move.l ($left'offset,sp),d0
00000010 90AF0008 sub.l ($right'offset,sp),d0
00000014 4E740008 rtd #8
;
; function "<" (Left, Right : Address) return Boolean;
;
subprogram sp_rt,sp.internal,linkage.simple
00000018 __system.unsigned_lt:
00000018 7000 moveq.l #0,d0
0000001A 222F0004 move.l ($left'offset,sp),d1
0000001E B2AF0008 cmp.l ($right'offset,sp),d1
00000022 55C0 slo.b d0
00000024 4400 neg.b d0
00000026 4E740008 rtd #8
;
; function "<=" (Left, Right : Address) return Boolean;
;
subprogram sp_rt,sp.internal,linkage.simple
0000002A __system.unsigned_le:
0000002A 7000 moveq.l #0,d0
0000002C 222F0004 move.l ($left'offset,sp),d1
00000030 B2AF0008 cmp.l ($right'offset,sp),d1
00000034 53C0 sls.b d0
00000036 4400 neg.b d0
00000038 4E740008 rtd #8
;
; function ">" (Left, Right : Address) return Boolean;
;
subprogram sp_rt,sp.internal,linkage.simple
0000003C __system.unsigned_gt:
0000003C 7000 moveq.l #0,d0
0000003E 222F0004 move.l ($left'offset,sp),d1
00000042 B2AF0008 cmp.l ($right'offset,sp),d1
00000046 52C0 shi.b d0
00000048 4400 neg.b d0
0000004A 4E740008 rtd #8
;
; function ">=" (Left, Right : Address) return Boolean;
;
subprogram sp_rt,sp.internal,linkage.simple
0000004E __system.unsigned_ge:
0000004E 7000 moveq.l #0,d0
00000050 222F0004 move.l ($left'offset,sp),d1
00000054 B2AF0008 cmp.l ($right'offset,sp),d1
00000058 54C0 shs.b d0
0000005A 4400 neg.b d0
0000005C 4E740008 rtd #8
end_subprograms
.end
Program Section Name Kind Length Patches Fixups
-------------------------------- ---- ---------- ------- -------
PREDEFINED_CODE Rel 96 0 6
DEBUG_BODY Rel 102 12 6
DEBUG_HDR_CU Rel 31 2 0
Standard include file: <none>
Object module version: 11
Assembled 2140 lines in 13.697 elapsed, 12.544 CPU.
9374 lines per elapsed minute.
10236 lines per CPU minute.
52 disk waits for this job.
453036 bytes of heap used by this job.