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[/] [xgate/] [trunk/] [sw/] [xgate_test_code/] [irq_test/] [irq_test.s] - Blame information for rev 89

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; 345678901234567890123456789012345678901234567890123456789012345678901234567890
; Interrupt test for xgate RISC processor core
; Bob Hayes - May 11 2010
 
 
        CPU     XGATE
 
        ORG     $fe00
        DS.W    2       ; reserve two words at channel 0
        ; channel 1
        DC.W    _IRQ1   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 2
        DC.W    _IRQ2   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 3
        DC.W    _IRQ3   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 4
        DC.W    _IRQ4   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 5
        DC.W    _IRQ5   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 6
        DC.W    _IRQ6   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 7
        DC.W    _IRQ7   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 8
        DC.W    _IRQ8   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 9
        DC.W    _IRQ9   ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 10
        DC.W    _IRQ10  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 11
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 12
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 13
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 14
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 15
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 16
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 17
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 18
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 19
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 20
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 21
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 22
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 23
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 24
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 25
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 26
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 27
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 28
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 29
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 30
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 31
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 32
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 33
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 34
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 35
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 36
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 37
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 38
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 39
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 40
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 41
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 42
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 43
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 44
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 45
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 46
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 47
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 48
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 49
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
        ; channel 50
        DC.W    _ERROR  ; point to start address
        DC.W    V_PTR   ; point to initial variables
 
        ORG     $2000 ; with comment
 
V_PTR   EQU     123
 
        DC.W    END_CODE_
        DS.W    8
        DC.B    $56
        DS.B    11
 
        ALIGN   1
 
;-------------------------------------------------------------------------------
;   Place where undefined interrupts go
;-------------------------------------------------------------------------------
_ERROR
        LDL     R2,#$04    ; Sent Message to Testbench Error Register
        LDH     R2,#$80
        LDL     R3,#$ff
        STB     R3,(R2,#0)
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test IRQ
;-------------------------------------------------------------------------------
_IRQ1
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80    ; R3 = Testbench base address = Checkpoint address
        LDL     R3,#1      ; Checkpoint Value
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_1
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_1
 
_END_1
        LDL     R3,#101
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ2
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80    ; R3 = Testbench base address = Checkpoint address
        LDL     R3,#2      ; Checkpoint Value
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_2
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_2
 
_END_2
        LDL     R3,#102
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ3
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80    ; R3 = Testbench base address = Checkpoint address
        LDL     R3,#3      ; Checkpoint Value
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_3
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_3
 
_END_3
        LDL     R3,#103
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ4
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#4      ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_4
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_4
 
_END_4
        LDL     R3,#8
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ5
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#$05    ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_5
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_5
 
_END_5
        LDL     R3,#10
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ6
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#6      ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_6
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_6
 
_END_6
        LDL     R3,#$12
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ7
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#7      ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_7
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_7
 
_END_7
        LDL     R3,#14
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ8
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#8      ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_8
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_8
 
_END_8
        LDL     R3,#16
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ9
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#9      ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_9
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_9
 
_END_9
        LDL     R3,#18
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;   Test Interrupt
;-------------------------------------------------------------------------------
_IRQ10
        LDL     R2,#$00    ; Sent Message to Testbench Check Point Register
        LDH     R2,#$80
        LDL     R3,#10     ; Checkpoint Value
        STB     R3,(R2,#0)
 
        ;Test Interrupt
        STW     R3,(R2,#$0a)    ; Should be even offsets
_TB_POLL_10
        LDW     R4,(R2,#$0a)    ;
        CMP     R3,R4           ;
        BEQ     _TB_POLL_10
 
_END_10
        LDL     R3,#$20
        STB     R3,(R2,#0) ; Send Checkpoint value
 
        SIF
        RTS
 
 
;-------------------------------------------------------------------------------
;-------------------------------------------------------------------------------
END_CODE_
 
        ORG     $8000 ; Special Testbench Addresses
_BENCH  DS.W    16
 
 
 
 

Line No.	Rev	Author	Line
1	69	rehayes	`; 345678901234567890123456789012345678901234567890123456789012345678901234567890`
2			`; Interrupt test for xgate RISC processor core`
3			`; Bob Hayes - May 11 2010`
4
5
6	89	rehayes	`CPU XGATE`
7	69	rehayes
8	89	rehayes	`ORG $fe00`
9			`DS.W 2 ; reserve two words at channel 0`
10			`; channel 1`
11			`DC.W _IRQ1 ; point to start address`
12			`DC.W V_PTR ; point to initial variables`
13			`; channel 2`
14			`DC.W _IRQ2 ; point to start address`
15			`DC.W V_PTR ; point to initial variables`
16			`; channel 3`
17			`DC.W _IRQ3 ; point to start address`
18			`DC.W V_PTR ; point to initial variables`
19			`; channel 4`
20			`DC.W _IRQ4 ; point to start address`
21			`DC.W V_PTR ; point to initial variables`
22			`; channel 5`
23			`DC.W _IRQ5 ; point to start address`
24			`DC.W V_PTR ; point to initial variables`
25			`; channel 6`
26			`DC.W _IRQ6 ; point to start address`
27			`DC.W V_PTR ; point to initial variables`
28			`; channel 7`
29			`DC.W _IRQ7 ; point to start address`
30			`DC.W V_PTR ; point to initial variables`
31			`; channel 8`
32			`DC.W _IRQ8 ; point to start address`
33			`DC.W V_PTR ; point to initial variables`
34			`; channel 9`
35			`DC.W _IRQ9 ; point to start address`
36			`DC.W V_PTR ; point to initial variables`
37			`; channel 10`
38			`DC.W _IRQ10 ; point to start address`
39			`DC.W V_PTR ; point to initial variables`
40			`; channel 11`
41			`DC.W _ERROR ; point to start address`
42			`DC.W V_PTR ; point to initial variables`
43			`; channel 12`
44			`DC.W _ERROR ; point to start address`
45			`DC.W V_PTR ; point to initial variables`
46			`; channel 13`
47			`DC.W _ERROR ; point to start address`
48			`DC.W V_PTR ; point to initial variables`
49			`; channel 14`
50			`DC.W _ERROR ; point to start address`
51			`DC.W V_PTR ; point to initial variables`
52			`; channel 15`
53			`DC.W _ERROR ; point to start address`
54			`DC.W V_PTR ; point to initial variables`
55			`; channel 16`
56			`DC.W _ERROR ; point to start address`
57			`DC.W V_PTR ; point to initial variables`
58			`; channel 17`
59			`DC.W _ERROR ; point to start address`
60			`DC.W V_PTR ; point to initial variables`
61			`; channel 18`
62			`DC.W _ERROR ; point to start address`
63			`DC.W V_PTR ; point to initial variables`
64			`; channel 19`
65			`DC.W _ERROR ; point to start address`
66			`DC.W V_PTR ; point to initial variables`
67			`; channel 20`
68			`DC.W _ERROR ; point to start address`
69			`DC.W V_PTR ; point to initial variables`
70			`; channel 21`
71			`DC.W _ERROR ; point to start address`
72			`DC.W V_PTR ; point to initial variables`
73			`; channel 22`
74			`DC.W _ERROR ; point to start address`
75			`DC.W V_PTR ; point to initial variables`
76			`; channel 23`
77			`DC.W _ERROR ; point to start address`
78			`DC.W V_PTR ; point to initial variables`
79			`; channel 24`
80			`DC.W _ERROR ; point to start address`
81			`DC.W V_PTR ; point to initial variables`
82			`; channel 25`
83			`DC.W _ERROR ; point to start address`
84			`DC.W V_PTR ; point to initial variables`
85			`; channel 26`
86			`DC.W _ERROR ; point to start address`
87			`DC.W V_PTR ; point to initial variables`
88			`; channel 27`
89			`DC.W _ERROR ; point to start address`
90			`DC.W V_PTR ; point to initial variables`
91			`; channel 28`
92			`DC.W _ERROR ; point to start address`
93			`DC.W V_PTR ; point to initial variables`
94			`; channel 29`
95			`DC.W _ERROR ; point to start address`
96			`DC.W V_PTR ; point to initial variables`
97			`; channel 30`
98			`DC.W _ERROR ; point to start address`
99			`DC.W V_PTR ; point to initial variables`
100			`; channel 31`
101			`DC.W _ERROR ; point to start address`
102			`DC.W V_PTR ; point to initial variables`
103			`; channel 32`
104			`DC.W _ERROR ; point to start address`
105			`DC.W V_PTR ; point to initial variables`
106			`; channel 33`
107			`DC.W _ERROR ; point to start address`
108			`DC.W V_PTR ; point to initial variables`
109			`; channel 34`
110			`DC.W _ERROR ; point to start address`
111			`DC.W V_PTR ; point to initial variables`
112			`; channel 35`
113			`DC.W _ERROR ; point to start address`
114			`DC.W V_PTR ; point to initial variables`
115			`; channel 36`
116			`DC.W _ERROR ; point to start address`
117			`DC.W V_PTR ; point to initial variables`
118			`; channel 37`
119			`DC.W _ERROR ; point to start address`
120			`DC.W V_PTR ; point to initial variables`
121			`; channel 38`
122			`DC.W _ERROR ; point to start address`
123			`DC.W V_PTR ; point to initial variables`
124			`; channel 39`
125			`DC.W _ERROR ; point to start address`
126			`DC.W V_PTR ; point to initial variables`
127			`; channel 40`
128			`DC.W _ERROR ; point to start address`
129			`DC.W V_PTR ; point to initial variables`
130			`; channel 41`
131			`DC.W _ERROR ; point to start address`
132			`DC.W V_PTR ; point to initial variables`
133			`; channel 42`
134			`DC.W _ERROR ; point to start address`
135			`DC.W V_PTR ; point to initial variables`
136			`; channel 43`
137			`DC.W _ERROR ; point to start address`
138			`DC.W V_PTR ; point to initial variables`
139			`; channel 44`
140			`DC.W _ERROR ; point to start address`
141			`DC.W V_PTR ; point to initial variables`
142			`; channel 45`
143			`DC.W _ERROR ; point to start address`
144			`DC.W V_PTR ; point to initial variables`
145			`; channel 46`
146			`DC.W _ERROR ; point to start address`
147			`DC.W V_PTR ; point to initial variables`
148			`; channel 47`
149			`DC.W _ERROR ; point to start address`
150			`DC.W V_PTR ; point to initial variables`
151			`; channel 48`
152			`DC.W _ERROR ; point to start address`
153			`DC.W V_PTR ; point to initial variables`
154			`; channel 49`
155			`DC.W _ERROR ; point to start address`
156			`DC.W V_PTR ; point to initial variables`
157			`; channel 50`
158			`DC.W _ERROR ; point to start address`
159			`DC.W V_PTR ; point to initial variables`
160	69	rehayes
161	89	rehayes	`ORG $2000 ; with comment`
162	69	rehayes
163	89	rehayes	`V_PTR EQU 123`
164	69	rehayes
165	89	rehayes	`DC.W END_CODE_`
166			`DS.W 8`
167			`DC.B $56`
168			`DS.B 11`
169	69	rehayes
170	89	rehayes	`ALIGN 1`
171	69	rehayes
172			`;-------------------------------------------------------------------------------`
173			`; Place where undefined interrupts go`
174			`;-------------------------------------------------------------------------------`
175			`_ERROR`
176	89	rehayes	`LDL R2,#$04 ; Sent Message to Testbench Error Register`
177			`LDH R2,#$80`
178			`LDL R3,#$ff`
179			`STB R3,(R2,#0)`
180	69	rehayes
181			`SIF`
182	89	rehayes	`RTS`
183	69	rehayes
184
185			`;-------------------------------------------------------------------------------`
186			`; Test IRQ`
187			`;-------------------------------------------------------------------------------`
188			`_IRQ1`
189	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
190			`LDH R2,#$80 ; R3 = Testbench base address = Checkpoint address`
191			`LDL R3,#1 ; Checkpoint Value`
192			`STB R3,(R2,#0) ; Send Checkpoint value`
193	69	rehayes
194	89	rehayes	`;Test Interrupt`
195			`STW R3,(R2,#$0a) ; Should be even offsets`
196	69	rehayes	`_TB_POLL_1`
197	89	rehayes	`LDW R4,(R2,#$0a) ;`
198			`CMP R3,R4 ;`
199			`BEQ _TB_POLL_1`
200	69	rehayes
201			`_END_1`
202	89	rehayes	`LDL R3,#101`
203			`STB R3,(R2,#0) ; Send Checkpoint value`
204	69	rehayes
205	89	rehayes	`SIF`
206			`RTS`
207	69	rehayes
208
209			`;-------------------------------------------------------------------------------`
210			`; Test Interrupt`
211			`;-------------------------------------------------------------------------------`
212			`_IRQ2`
213	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
214			`LDH R2,#$80 ; R3 = Testbench base address = Checkpoint address`
215			`LDL R3,#2 ; Checkpoint Value`
216			`STB R3,(R2,#0) ; Send Checkpoint value`
217	69	rehayes
218	89	rehayes	`;Test Interrupt`
219			`STW R3,(R2,#$0a) ; Should be even offsets`
220	69	rehayes	`_TB_POLL_2`
221	89	rehayes	`LDW R4,(R2,#$0a) ;`
222			`CMP R3,R4 ;`
223			`BEQ _TB_POLL_2`
224	69	rehayes
225			`_END_2`
226	89	rehayes	`LDL R3,#102`
227			`STB R3,(R2,#0) ; Send Checkpoint value`
228	69	rehayes
229	89	rehayes	`SIF`
230			`RTS`
231	69	rehayes
232
233			`;-------------------------------------------------------------------------------`
234			`; Test Interrupt`
235			`;-------------------------------------------------------------------------------`
236			`_IRQ3`
237	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
238			`LDH R2,#$80 ; R3 = Testbench base address = Checkpoint address`
239			`LDL R3,#3 ; Checkpoint Value`
240			`STB R3,(R2,#0) ; Send Checkpoint value`
241	69	rehayes
242	89	rehayes	`;Test Interrupt`
243			`STW R3,(R2,#$0a) ; Should be even offsets`
244	69	rehayes	`_TB_POLL_3`
245	89	rehayes	`LDW R4,(R2,#$0a) ;`
246			`CMP R3,R4 ;`
247			`BEQ _TB_POLL_3`
248	69	rehayes
249			`_END_3`
250	89	rehayes	`LDL R3,#103`
251			`STB R3,(R2,#0) ; Send Checkpoint value`
252	69	rehayes
253	89	rehayes	`SIF`
254			`RTS`
255	69	rehayes
256
257			`;-------------------------------------------------------------------------------`
258			`; Test Interrupt`
259			`;-------------------------------------------------------------------------------`
260			`_IRQ4`
261	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
262			`LDH R2,#$80`
263			`LDL R3,#4 ; Checkpoint Value`
264			`STB R3,(R2,#0)`
265	69	rehayes
266	89	rehayes	`;Test Interrupt`
267			`STW R3,(R2,#$0a) ; Should be even offsets`
268	69	rehayes	`_TB_POLL_4`
269	89	rehayes	`LDW R4,(R2,#$0a) ;`
270			`CMP R3,R4 ;`
271			`BEQ _TB_POLL_4`
272	69	rehayes
273			`_END_4`
274	89	rehayes	`LDL R3,#8`
275			`STB R3,(R2,#0) ; Send Checkpoint value`
276	69	rehayes
277	89	rehayes	`SIF`
278			`RTS`
279	69	rehayes
280
281			`;-------------------------------------------------------------------------------`
282			`; Test Interrupt`
283			`;-------------------------------------------------------------------------------`
284			`_IRQ5`
285	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
286			`LDH R2,#$80`
287			`LDL R3,#$05 ; Checkpoint Value`
288			`STB R3,(R2,#0)`
289	69	rehayes
290	89	rehayes	`;Test Interrupt`
291			`STW R3,(R2,#$0a) ; Should be even offsets`
292	69	rehayes	`_TB_POLL_5`
293	89	rehayes	`LDW R4,(R2,#$0a) ;`
294			`CMP R3,R4 ;`
295			`BEQ _TB_POLL_5`
296	69	rehayes
297			`_END_5`
298	89	rehayes	`LDL R3,#10`
299			`STB R3,(R2,#0) ; Send Checkpoint value`
300	69	rehayes
301	89	rehayes	`SIF`
302			`RTS`
303	69	rehayes
304
305			`;-------------------------------------------------------------------------------`
306			`; Test Interrupt`
307			`;-------------------------------------------------------------------------------`
308			`_IRQ6`
309	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
310			`LDH R2,#$80`
311			`LDL R3,#6 ; Checkpoint Value`
312			`STB R3,(R2,#0)`
313	69	rehayes
314	89	rehayes	`;Test Interrupt`
315			`STW R3,(R2,#$0a) ; Should be even offsets`
316	69	rehayes	`_TB_POLL_6`
317	89	rehayes	`LDW R4,(R2,#$0a) ;`
318			`CMP R3,R4 ;`
319			`BEQ _TB_POLL_6`
320	69	rehayes
321			`_END_6`
322	89	rehayes	`LDL R3,#$12`
323			`STB R3,(R2,#0) ; Send Checkpoint value`
324	69	rehayes
325	89	rehayes	`SIF`
326			`RTS`
327	69	rehayes
328
329			`;-------------------------------------------------------------------------------`
330			`; Test Interrupt`
331			`;-------------------------------------------------------------------------------`
332			`_IRQ7`
333	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
334			`LDH R2,#$80`
335			`LDL R3,#7 ; Checkpoint Value`
336			`STB R3,(R2,#0)`
337	69	rehayes
338	89	rehayes	`;Test Interrupt`
339			`STW R3,(R2,#$0a) ; Should be even offsets`
340	69	rehayes	`_TB_POLL_7`
341	89	rehayes	`LDW R4,(R2,#$0a) ;`
342			`CMP R3,R4 ;`
343			`BEQ _TB_POLL_7`
344	69	rehayes
345			`_END_7`
346	89	rehayes	`LDL R3,#14`
347			`STB R3,(R2,#0) ; Send Checkpoint value`
348	69	rehayes
349	89	rehayes	`SIF`
350			`RTS`
351	69	rehayes
352
353			`;-------------------------------------------------------------------------------`
354			`; Test Interrupt`
355			`;-------------------------------------------------------------------------------`
356			`_IRQ8`
357	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
358			`LDH R2,#$80`
359			`LDL R3,#8 ; Checkpoint Value`
360			`STB R3,(R2,#0)`
361	69	rehayes
362	89	rehayes	`;Test Interrupt`
363			`STW R3,(R2,#$0a) ; Should be even offsets`
364	69	rehayes	`_TB_POLL_8`
365	89	rehayes	`LDW R4,(R2,#$0a) ;`
366			`CMP R3,R4 ;`
367			`BEQ _TB_POLL_8`
368	69	rehayes
369			`_END_8`
370	89	rehayes	`LDL R3,#16`
371			`STB R3,(R2,#0) ; Send Checkpoint value`
372	69	rehayes
373	89	rehayes	`SIF`
374			`RTS`
375	69	rehayes
376
377			`;-------------------------------------------------------------------------------`
378			`; Test Interrupt`
379			`;-------------------------------------------------------------------------------`
380			`_IRQ9`
381	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
382			`LDH R2,#$80`
383			`LDL R3,#9 ; Checkpoint Value`
384			`STB R3,(R2,#0)`
385	69	rehayes
386	89	rehayes	`;Test Interrupt`
387			`STW R3,(R2,#$0a) ; Should be even offsets`
388	69	rehayes	`_TB_POLL_9`
389	89	rehayes	`LDW R4,(R2,#$0a) ;`
390			`CMP R3,R4 ;`
391			`BEQ _TB_POLL_9`
392	69	rehayes
393			`_END_9`
394	89	rehayes	`LDL R3,#18`
395			`STB R3,(R2,#0) ; Send Checkpoint value`
396	69	rehayes
397	89	rehayes	`SIF`
398			`RTS`
399	69	rehayes
400
401			`;-------------------------------------------------------------------------------`
402			`; Test Interrupt`
403			`;-------------------------------------------------------------------------------`
404			`_IRQ10`
405	89	rehayes	`LDL R2,#$00 ; Sent Message to Testbench Check Point Register`
406			`LDH R2,#$80`
407			`LDL R3,#10 ; Checkpoint Value`
408			`STB R3,(R2,#0)`
409	69	rehayes
410	89	rehayes	`;Test Interrupt`
411			`STW R3,(R2,#$0a) ; Should be even offsets`
412	69	rehayes	`_TB_POLL_10`
413	89	rehayes	`LDW R4,(R2,#$0a) ;`
414			`CMP R3,R4 ;`
415			`BEQ _TB_POLL_10`
416	69	rehayes
417			`_END_10`
418	89	rehayes	`LDL R3,#$20`
419			`STB R3,(R2,#0) ; Send Checkpoint value`
420	69	rehayes
421	89	rehayes	`SIF`
422			`RTS`
423	69	rehayes
424
425			`;-------------------------------------------------------------------------------`
426			`;-------------------------------------------------------------------------------`
427			`END_CODE_`
428
429	89	rehayes	`ORG $8000 ; Special Testbench Addresses`
430			`_BENCH DS.W 16`
431	69	rehayes
432
433
434

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[/] [xgate/] [trunk/] [sw/] [xgate_test_code/] [irq_test/] [irq_test.s] - Blame information for rev 89