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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [h8300/] [stack.s] - Blame information for rev 840

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# Hitachi H8 testcase 'ldc'
# mach(): all
# as(h8300):    --defsym sim_cpu=0
# as(h8300h):   --defsym sim_cpu=1
# as(h8300s):   --defsym sim_cpu=2
# as(h8sx):     --defsym sim_cpu=3
# ld(h8300h):   -m h8300helf
# ld(h8300s):   -m h8300self
# ld(h8sx):     -m h8300sxelf
 
        .include "testutils.inc"
 
        start
 
.data
        .align 4
stack:
.if (sim_cpu == h8300)
        .fill   128, 2, 0
.else
        .fill   128, 4, 0
.endif
stacktop:
 
        .text
 
push_w:
        set_grs_a5a5            ; Fill all general regs with a fixed pattern
        set_ccr_zero
.if (sim_cpu == h8300)
        mov.w   #stacktop, r7
.else
        mov.l   #stacktop, er7
.endif
        push.w  r0              ; a5a5 is negative
        test_neg_set
        test_carry_clear
        test_zero_clear
        test_ovf_clear
 
        push.w  r1
        push.w  r2
        push.w  r3
 
        test_gr_a5a5 0
        test_gr_a5a5 1
        test_gr_a5a5 2
        test_gr_a5a5 3
 
        mov     @stacktop-2, r0
        test_gr_a5a5 0
        mov     @stacktop-4, r0
        test_gr_a5a5 0
        mov     @stacktop-6, r0
        test_gr_a5a5 0
        mov     @stacktop-8, r0
        test_gr_a5a5 0
 
        mov.w   #1, r1
        mov.w   #2, r2
        mov.w   #3, r3
        mov.w   #4, r4
 
        push.w  r1              ; #1 is non-negative, non-zero
        test_cc_clear
 
        push.w  r2
        push.w  r3
        push.w  r4
 
        test_h_gr16 1 r1
        test_h_gr16 2 r2
        test_h_gr16 3 r3
        test_h_gr16 4 r4
 
        mov     @stacktop-10, r0
        test_h_gr16 1 r0
        mov     @stacktop-12, r0
        test_h_gr16 2 r0
        mov     @stacktop-14, r0
        test_h_gr16 3 r0
        mov     @stacktop-16, r0
        test_h_gr16 4 r0
 
.if (sim_cpu == h8300)
        test_h_gr16     4 r0
        test_h_gr16     1 r1
        test_h_gr16     2 r2
        test_h_gr16     3 r3
        test_h_gr16     4 r4
;;;     test_h_gr16     stacktop-16 r7  ; FIXME
.else
        test_h_gr32     0xa5a50004  er0
        test_h_gr32     0xa5a50001  er1
        test_h_gr32     0xa5a50002  er2
        test_h_gr32     0xa5a50003  er3
        test_h_gr32     0xa5a50004  er4
        test_h_gr32     stacktop-16 er7
.endif
        test_gr_a5a5    5
        test_gr_a5a5    6
 
pop_w:
        set_grs_a5a5            ; Fill all general regs with a fixed pattern
        set_ccr_zero
.if (sim_cpu == h8300)
        mov.w   #stacktop-16, r7
.else
        mov.l   #stacktop-16, er7
.endif
        pop.w   r4
        pop.w   r3
        pop.w   r2
        pop.w   r1              ; Should set all flags zero
        test_cc_clear
 
        test_h_gr16     1 r1
        test_h_gr16     2 r2
        test_h_gr16     3 r3
        test_h_gr16     4 r4
 
        pop.w   r4
        pop.w   r3
        pop.w   r2
        pop.w   r1              ; a5a5 is negative
        test_neg_set
        test_carry_clear
        test_zero_clear
        test_ovf_clear
 
        test_gr_a5a5    0
        test_gr_a5a5    1
        test_gr_a5a5    2
        test_gr_a5a5    3
        test_gr_a5a5    4
        test_gr_a5a5    5
        test_gr_a5a5    6
.if (sim_cpu == h8300)
;;;     test_h_gr16     stacktop r7     ; FIXME
.else
        test_h_gr32     stacktop er7
.endif
 
.if (sim_cpu)                   ; non-zero means not h8300
push_l:
        set_grs_a5a5            ; Fill all general regs with a fixed pattern
        set_ccr_zero
        mov.l   #stacktop, er7
        push.l  er0             ; a5a5 is negative
        test_neg_set
        test_carry_clear
        test_zero_clear
        test_ovf_clear
 
        push.l  er1
        push.l  er2
        push.l  er3
 
        test_gr_a5a5 0
        test_gr_a5a5 1
        test_gr_a5a5 2
        test_gr_a5a5 3
 
        mov     @stacktop-4, er0
        test_gr_a5a5 0
        mov     @stacktop-8, er0
        test_gr_a5a5 0
        mov     @stacktop-12, er0
        test_gr_a5a5 0
        mov     @stacktop-16, er0
        test_gr_a5a5 0
 
        mov     #1, er1
        mov     #2, er2
        mov     #3, er3
        mov     #4, er4
 
        push.l  er1             ; #1 is non-negative, non-zero
        test_cc_clear
 
        push.l  er2
        push.l  er3
        push.l  er4
 
        test_h_gr32 1 er1
        test_h_gr32 2 er2
        test_h_gr32 3 er3
        test_h_gr32 4 er4
 
        mov     @stacktop-20, er0
        test_h_gr32 1 er0
        mov     @stacktop-24, er0
        test_h_gr32 2 er0
        mov     @stacktop-28, er0
        test_h_gr32 3 er0
        mov     @stacktop-32, er0
        test_h_gr32 4 er0
 
        test_h_gr32     4  er0
        test_h_gr32     1  er1
        test_h_gr32     2  er2
        test_h_gr32     3  er3
        test_h_gr32     4  er4
        test_gr_a5a5    5
        test_gr_a5a5    6
        test_h_gr32     stacktop-32 er7
 
pop_l:
        set_grs_a5a5            ; Fill all general regs with a fixed pattern
        set_ccr_zero
        mov.l   #stacktop-32, er7
        pop.l   er4
        pop.l   er3
        pop.l   er2
        pop.l   er1             ; Should set all flags zero
        test_cc_clear
 
        test_h_gr32     1 er1
        test_h_gr32     2 er2
        test_h_gr32     3 er3
        test_h_gr32     4 er4
 
        pop.l   er4
        pop.l   er3
        pop.l   er2
        pop.l   er1             ; a5a5 is negative
        test_neg_set
        test_carry_clear
        test_zero_clear
        test_ovf_clear
 
        test_gr_a5a5    0
        test_gr_a5a5    1
        test_gr_a5a5    2
        test_gr_a5a5    3
        test_gr_a5a5    4
        test_gr_a5a5    5
        test_gr_a5a5    6
        test_h_gr32     stacktop er7
.endif
 
        ;; Jump over subroutine
        jmp     _bsr
 
bsr_jsr_func:
        test_ccr 0               ; call should not affect ccr
        mov.w   #0, r0
        mov.w   #1, r1
        mov.w   #2, r2
        mov.w   #3, r3
        mov.w   #4, r4
        mov.w   #5, r5
        mov.w   #6, r6
        rts
 
_bsr:   set_grs_a5a5
.if (sim_cpu == h8300)
        mov.w   #stacktop, r7
.else
        mov.l   #stacktop, er7
.endif
        set_ccr_zero
        bsr     bsr_jsr_func
 
        test_h_gr16     0 r0
        test_h_gr16     1 r1
        test_h_gr16     2 r2
        test_h_gr16     3 r3
        test_h_gr16     4 r4
        test_h_gr16     5 r5
        test_h_gr16     6 r6
.if (sim_cpu == h8300)
;;;     test_h_gr16     stacktop, r7    ; FIXME
.else
        test_h_gr32     stacktop, er7
.endif
 
_jsr:   set_grs_a5a5
.if (sim_cpu == h8300)
        mov.w   #stacktop, r7
.else
        mov.l   #stacktop, er7
.endif
        set_ccr_zero
        jsr     bsr_jsr_func
 
        test_h_gr16     0 r0
        test_h_gr16     1 r1
        test_h_gr16     2 r2
        test_h_gr16     3 r3
        test_h_gr16     4 r4
        test_h_gr16     5 r5
        test_h_gr16     6 r6
.if (sim_cpu == h8300)
;;;     test_h_gr16     stacktop, r7    ; FIXME
.else
        test_h_gr32     stacktop, er7
.endif
 
.if (sim_cpu)                   ; not zero ie. not h8300
_trapa:
        set_grs_a5a5
        mov.l   #trap_handler, er7      ; trap vector
        mov.l   er7, @0x2c
        mov.l   #stacktop, er7
        set_ccr_zero
        trapa   #3
 
        test_cc_clear           ; ccr should be restored by rte
        test_h_gr16     0x10 r0
        test_h_gr16     0x11 r1
        test_h_gr16     0x12 r2
        test_h_gr16     0x13 r3
        test_h_gr16     0x14 r4
        test_h_gr16     0x15 r5
        test_h_gr16     0x16 r6
        test_h_gr32     stacktop er7
.endif
 
.if (sim_cpu == h8sx)
_rtsl:                          ; Test rts/l insn.
        set_grs_a5a5
        mov     #0,r0l
        mov     #1,r1l
        mov     #2,r2l
        mov     #3,r3l
        mov     #4,r4l
        mov     #5,r5l
        mov     #6,r6l
        mov     #stacktop, er7
 
        jsr     rtsl1_func
        test_h_gr32     0xa5a5a500 er0
        test_h_gr32     0xa5a5a501 er1
        test_h_gr32     0xa5a5a502 er2
        test_h_gr32     0xa5a5a503 er3
        test_h_gr32     0xa5a5a504 er4
        test_h_gr32     0xa5a5a505 er5
        test_h_gr32     0xa5a5a506 er6
        test_h_gr32     stacktop   er7
 
        jsr     rtsl2_func
        test_h_gr32     0xa5a5a500 er0
        test_h_gr32     0xa5a5a501 er1
        test_h_gr32     0xa5a5a502 er2
        test_h_gr32     0xa5a5a503 er3
        test_h_gr32     0xa5a5a504 er4
        test_h_gr32     0xa5a5a505 er5
        test_h_gr32     0xa5a5a506 er6
        test_h_gr32     stacktop   er7
 
        jsr     rtsl3_func
        test_h_gr32     0xa5a5a500 er0
        test_h_gr32     0xa5a5a501 er1
        test_h_gr32     0xa5a5a502 er2
        test_h_gr32     0xa5a5a503 er3
        test_h_gr32     0xa5a5a504 er4
        test_h_gr32     0xa5a5a505 er5
        test_h_gr32     0xa5a5a506 er6
        test_h_gr32     stacktop   er7
 
        jsr     rtsl4_func
        test_h_gr32     0xa5a5a500 er0
        test_h_gr32     0xa5a5a501 er1
        test_h_gr32     0xa5a5a502 er2
        test_h_gr32     0xa5a5a503 er3
        test_h_gr32     0xa5a5a504 er4
        test_h_gr32     0xa5a5a505 er5
        test_h_gr32     0xa5a5a506 er6
        test_h_gr32     stacktop   er7
.endif                          ; h8sx
 
        pass
 
        exit 0
 
        ;; Handler for a software exception (trap).
trap_handler:
        ;; Test the 'i' interrupt mask flag.
        stc     ccr, r0l
        test_h_gr8      0x80, r0l
        ;; Change the registers (so we know we've been here)
        mov.w   #0x10, r0
        mov.w   #0x11, r1
        mov.w   #0x12, r2
        mov.w   #0x13, r3
        mov.w   #0x14, r4
        mov.w   #0x15, r5
        mov.w   #0x16, r6
        ;; Change the ccr (which will be restored by RTE)
        orc     #0xff, ccr
        rte
 
.if (sim_cpu == h8sx)
        ;; Functions for testing rts/l
rtsl1_func:                     ; Save and restore R0
        push.l  er0
        ;; Now modify it, and verify the modification.
        mov     #0xfeedface, er0
        test_h_gr32 0xfeedface, er0
        ;; Then use rts/l to restore them and return.
        rts/l   er0
 
rtsl2_func:                     ; Save and restore R5 and R6
        push.l  er5
        push.l  er6
        ;; Now modify them, and verify the modification.
        mov     #0xdeadbeef, er5
        mov     #0xfeedface, er6
        test_h_gr32 0xdeadbeef, er5
        test_h_gr32 0xfeedface, er6
        ;; Then use rts/l to restore them and return.
        rts/l   (er5-er6)
 
rtsl3_func:                     ; Save and restore R4, R5, and R6
        push.l  er4
        push.l  er5
        push.l  er6
        ;; Now modify them, and verify the modification.
        mov     #0xdeafcafe, er4
        mov     #0xdeadbeef, er5
        mov     #0xfeedface, er6
        test_h_gr32 0xdeafcafe, er4
        test_h_gr32 0xdeadbeef, er5
        test_h_gr32 0xfeedface, er6
        ;; Then use rts/l to restore them and return.
        rts/l   (er4-er6)
 
rtsl4_func:                     ; Save and restore R0 - R3
        push.l  er0
        push.l  er1
        push.l  er2
        push.l  er3
        ;; Now modify them, and verify the modification.
        mov     #0xdadacafe, er0
        mov     #0xfeedbeef, er1
        mov     #0xdeadface, er2
        mov     #0xf00dd00d, er3
        test_h_gr32 0xdadacafe, er0
        test_h_gr32 0xfeedbeef, er1
        test_h_gr32 0xdeadface, er2
        test_h_gr32 0xf00dd00d, er3
        ;; Then use rts/l to restore them and return.
        rts/l   (er0-er3)
.endif                          ; h8sx

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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [h8300/] [stack.s] - Blame information for rev 840

Line No.	Rev	Author	Line
1	24	jeremybenn	`# Hitachi H8 testcase 'ldc'`
2			`# mach(): all`
3			`# as(h8300): --defsym sim_cpu=0`
4			`# as(h8300h): --defsym sim_cpu=1`
5			`# as(h8300s): --defsym sim_cpu=2`
6			`# as(h8sx): --defsym sim_cpu=3`
7			`# ld(h8300h): -m h8300helf`
8			`# ld(h8300s): -m h8300self`
9			`# ld(h8sx): -m h8300sxelf`
10
11			`.include "testutils.inc"`
12
13			`start`
14
15			`.data`
16			`.align 4`
17			`stack:`
18			`.if (sim_cpu == h8300)`
19			`.fill 128, 2, 0`
20			`.else`
21			`.fill 128, 4, 0`
22			`.endif`
23			`stacktop:`
24
25			`.text`
26
27			`push_w:`
28			`set_grs_a5a5 ; Fill all general regs with a fixed pattern`
29			`set_ccr_zero`
30			`.if (sim_cpu == h8300)`
31			`mov.w #stacktop, r7`
32			`.else`
33			`mov.l #stacktop, er7`
34			`.endif`
35			`push.w r0 ; a5a5 is negative`
36			`test_neg_set`
37			`test_carry_clear`
38			`test_zero_clear`
39			`test_ovf_clear`
40
41			`push.w r1`
42			`push.w r2`
43			`push.w r3`
44
45			`test_gr_a5a5 0`
46			`test_gr_a5a5 1`
47			`test_gr_a5a5 2`
48			`test_gr_a5a5 3`
49
50			`mov @stacktop-2, r0`
51			`test_gr_a5a5 0`
52			`mov @stacktop-4, r0`
53			`test_gr_a5a5 0`
54			`mov @stacktop-6, r0`
55			`test_gr_a5a5 0`
56			`mov @stacktop-8, r0`
57			`test_gr_a5a5 0`
58
59			`mov.w #1, r1`
60			`mov.w #2, r2`
61			`mov.w #3, r3`
62			`mov.w #4, r4`
63
64			`push.w r1 ; #1 is non-negative, non-zero`
65			`test_cc_clear`
66
67			`push.w r2`
68			`push.w r3`
69			`push.w r4`
70
71			`test_h_gr16 1 r1`
72			`test_h_gr16 2 r2`
73			`test_h_gr16 3 r3`
74			`test_h_gr16 4 r4`
75
76			`mov @stacktop-10, r0`
77			`test_h_gr16 1 r0`
78			`mov @stacktop-12, r0`
79			`test_h_gr16 2 r0`
80			`mov @stacktop-14, r0`
81			`test_h_gr16 3 r0`
82			`mov @stacktop-16, r0`
83			`test_h_gr16 4 r0`
84
85			`.if (sim_cpu == h8300)`
86			`test_h_gr16 4 r0`
87			`test_h_gr16 1 r1`
88			`test_h_gr16 2 r2`
89			`test_h_gr16 3 r3`
90			`test_h_gr16 4 r4`
91			`;;; test_h_gr16 stacktop-16 r7 ; FIXME`
92			`.else`
93			`test_h_gr32 0xa5a50004 er0`
94			`test_h_gr32 0xa5a50001 er1`
95			`test_h_gr32 0xa5a50002 er2`
96			`test_h_gr32 0xa5a50003 er3`
97			`test_h_gr32 0xa5a50004 er4`
98			`test_h_gr32 stacktop-16 er7`
99			`.endif`
100			`test_gr_a5a5 5`
101			`test_gr_a5a5 6`
102
103			`pop_w:`
104			`set_grs_a5a5 ; Fill all general regs with a fixed pattern`
105			`set_ccr_zero`
106			`.if (sim_cpu == h8300)`
107			`mov.w #stacktop-16, r7`
108			`.else`
109			`mov.l #stacktop-16, er7`
110			`.endif`
111			`pop.w r4`
112			`pop.w r3`
113			`pop.w r2`
114			`pop.w r1 ; Should set all flags zero`
115			`test_cc_clear`
116
117			`test_h_gr16 1 r1`
118			`test_h_gr16 2 r2`
119			`test_h_gr16 3 r3`
120			`test_h_gr16 4 r4`
121
122			`pop.w r4`
123			`pop.w r3`
124			`pop.w r2`
125			`pop.w r1 ; a5a5 is negative`
126			`test_neg_set`
127			`test_carry_clear`
128			`test_zero_clear`
129			`test_ovf_clear`
130
131			`test_gr_a5a5 0`
132			`test_gr_a5a5 1`
133			`test_gr_a5a5 2`
134			`test_gr_a5a5 3`
135			`test_gr_a5a5 4`
136			`test_gr_a5a5 5`
137			`test_gr_a5a5 6`
138			`.if (sim_cpu == h8300)`
139			`;;; test_h_gr16 stacktop r7 ; FIXME`
140			`.else`
141			`test_h_gr32 stacktop er7`
142			`.endif`
143
144			`.if (sim_cpu) ; non-zero means not h8300`
145			`push_l:`
146			`set_grs_a5a5 ; Fill all general regs with a fixed pattern`
147			`set_ccr_zero`
148			`mov.l #stacktop, er7`
149			`push.l er0 ; a5a5 is negative`
150			`test_neg_set`
151			`test_carry_clear`
152			`test_zero_clear`
153			`test_ovf_clear`
154
155			`push.l er1`
156			`push.l er2`
157			`push.l er3`
158
159			`test_gr_a5a5 0`
160			`test_gr_a5a5 1`
161			`test_gr_a5a5 2`
162			`test_gr_a5a5 3`
163
164			`mov @stacktop-4, er0`
165			`test_gr_a5a5 0`
166			`mov @stacktop-8, er0`
167			`test_gr_a5a5 0`
168			`mov @stacktop-12, er0`
169			`test_gr_a5a5 0`
170			`mov @stacktop-16, er0`
171			`test_gr_a5a5 0`
172
173			`mov #1, er1`
174			`mov #2, er2`
175			`mov #3, er3`
176			`mov #4, er4`
177
178			`push.l er1 ; #1 is non-negative, non-zero`
179			`test_cc_clear`
180
181			`push.l er2`
182			`push.l er3`
183			`push.l er4`
184
185			`test_h_gr32 1 er1`
186			`test_h_gr32 2 er2`
187			`test_h_gr32 3 er3`
188			`test_h_gr32 4 er4`
189
190			`mov @stacktop-20, er0`
191			`test_h_gr32 1 er0`
192			`mov @stacktop-24, er0`
193			`test_h_gr32 2 er0`
194			`mov @stacktop-28, er0`
195			`test_h_gr32 3 er0`
196			`mov @stacktop-32, er0`
197			`test_h_gr32 4 er0`
198
199			`test_h_gr32 4 er0`
200			`test_h_gr32 1 er1`
201			`test_h_gr32 2 er2`
202			`test_h_gr32 3 er3`
203			`test_h_gr32 4 er4`
204			`test_gr_a5a5 5`
205			`test_gr_a5a5 6`
206			`test_h_gr32 stacktop-32 er7`
207
208			`pop_l:`
209			`set_grs_a5a5 ; Fill all general regs with a fixed pattern`
210			`set_ccr_zero`
211			`mov.l #stacktop-32, er7`
212			`pop.l er4`
213			`pop.l er3`
214			`pop.l er2`
215			`pop.l er1 ; Should set all flags zero`
216			`test_cc_clear`
217
218			`test_h_gr32 1 er1`
219			`test_h_gr32 2 er2`
220			`test_h_gr32 3 er3`
221			`test_h_gr32 4 er4`
222
223			`pop.l er4`
224			`pop.l er3`
225			`pop.l er2`
226			`pop.l er1 ; a5a5 is negative`
227			`test_neg_set`
228			`test_carry_clear`
229			`test_zero_clear`
230			`test_ovf_clear`
231
232			`test_gr_a5a5 0`
233			`test_gr_a5a5 1`
234			`test_gr_a5a5 2`
235			`test_gr_a5a5 3`
236			`test_gr_a5a5 4`
237			`test_gr_a5a5 5`
238			`test_gr_a5a5 6`
239			`test_h_gr32 stacktop er7`
240			`.endif`
241
242			`;; Jump over subroutine`
243			`jmp _bsr`
244
245			`bsr_jsr_func:`
246			`test_ccr 0 ; call should not affect ccr`
247			`mov.w #0, r0`
248			`mov.w #1, r1`
249			`mov.w #2, r2`
250			`mov.w #3, r3`
251			`mov.w #4, r4`
252			`mov.w #5, r5`
253			`mov.w #6, r6`
254			`rts`
255
256			`_bsr: set_grs_a5a5`
257			`.if (sim_cpu == h8300)`
258			`mov.w #stacktop, r7`
259			`.else`
260			`mov.l #stacktop, er7`
261			`.endif`
262			`set_ccr_zero`
263			`bsr bsr_jsr_func`
264
265			`test_h_gr16 0 r0`
266			`test_h_gr16 1 r1`
267			`test_h_gr16 2 r2`
268			`test_h_gr16 3 r3`
269			`test_h_gr16 4 r4`
270			`test_h_gr16 5 r5`
271			`test_h_gr16 6 r6`
272			`.if (sim_cpu == h8300)`
273			`;;; test_h_gr16 stacktop, r7 ; FIXME`
274			`.else`
275			`test_h_gr32 stacktop, er7`
276			`.endif`
277
278			`_jsr: set_grs_a5a5`
279			`.if (sim_cpu == h8300)`
280			`mov.w #stacktop, r7`
281			`.else`
282			`mov.l #stacktop, er7`
283			`.endif`
284			`set_ccr_zero`
285			`jsr bsr_jsr_func`
286
287			`test_h_gr16 0 r0`
288			`test_h_gr16 1 r1`
289			`test_h_gr16 2 r2`
290			`test_h_gr16 3 r3`
291			`test_h_gr16 4 r4`
292			`test_h_gr16 5 r5`
293			`test_h_gr16 6 r6`
294			`.if (sim_cpu == h8300)`
295			`;;; test_h_gr16 stacktop, r7 ; FIXME`
296			`.else`
297			`test_h_gr32 stacktop, er7`
298			`.endif`
299
300			`.if (sim_cpu) ; not zero ie. not h8300`
301			`_trapa:`
302			`set_grs_a5a5`
303			`mov.l #trap_handler, er7 ; trap vector`
304			`mov.l er7, @0x2c`
305			`mov.l #stacktop, er7`
306			`set_ccr_zero`
307			`trapa #3`
308
309			`test_cc_clear ; ccr should be restored by rte`
310			`test_h_gr16 0x10 r0`
311			`test_h_gr16 0x11 r1`
312			`test_h_gr16 0x12 r2`
313			`test_h_gr16 0x13 r3`
314			`test_h_gr16 0x14 r4`
315			`test_h_gr16 0x15 r5`
316			`test_h_gr16 0x16 r6`
317			`test_h_gr32 stacktop er7`
318			`.endif`
319
320			`.if (sim_cpu == h8sx)`
321			`_rtsl: ; Test rts/l insn.`
322			`set_grs_a5a5`
323			`mov #0,r0l`
324			`mov #1,r1l`
325			`mov #2,r2l`
326			`mov #3,r3l`
327			`mov #4,r4l`
328			`mov #5,r5l`
329			`mov #6,r6l`
330			`mov #stacktop, er7`
331
332			`jsr rtsl1_func`
333			`test_h_gr32 0xa5a5a500 er0`
334			`test_h_gr32 0xa5a5a501 er1`
335			`test_h_gr32 0xa5a5a502 er2`
336			`test_h_gr32 0xa5a5a503 er3`
337			`test_h_gr32 0xa5a5a504 er4`
338			`test_h_gr32 0xa5a5a505 er5`
339			`test_h_gr32 0xa5a5a506 er6`
340			`test_h_gr32 stacktop er7`
341
342			`jsr rtsl2_func`
343			`test_h_gr32 0xa5a5a500 er0`
344			`test_h_gr32 0xa5a5a501 er1`
345			`test_h_gr32 0xa5a5a502 er2`
346			`test_h_gr32 0xa5a5a503 er3`
347			`test_h_gr32 0xa5a5a504 er4`
348			`test_h_gr32 0xa5a5a505 er5`
349			`test_h_gr32 0xa5a5a506 er6`
350			`test_h_gr32 stacktop er7`
351
352			`jsr rtsl3_func`
353			`test_h_gr32 0xa5a5a500 er0`
354			`test_h_gr32 0xa5a5a501 er1`
355			`test_h_gr32 0xa5a5a502 er2`
356			`test_h_gr32 0xa5a5a503 er3`
357			`test_h_gr32 0xa5a5a504 er4`
358			`test_h_gr32 0xa5a5a505 er5`
359			`test_h_gr32 0xa5a5a506 er6`
360			`test_h_gr32 stacktop er7`
361
362			`jsr rtsl4_func`
363			`test_h_gr32 0xa5a5a500 er0`
364			`test_h_gr32 0xa5a5a501 er1`
365			`test_h_gr32 0xa5a5a502 er2`
366			`test_h_gr32 0xa5a5a503 er3`
367			`test_h_gr32 0xa5a5a504 er4`
368			`test_h_gr32 0xa5a5a505 er5`
369			`test_h_gr32 0xa5a5a506 er6`
370			`test_h_gr32 stacktop er7`
371			`.endif ; h8sx`
372
373			`pass`
374
375			`exit 0`
376
377			`;; Handler for a software exception (trap).`
378			`trap_handler:`
379			`;; Test the 'i' interrupt mask flag.`
380			`stc ccr, r0l`
381			`test_h_gr8 0x80, r0l`
382			`;; Change the registers (so we know we've been here)`
383			`mov.w #0x10, r0`
384			`mov.w #0x11, r1`
385			`mov.w #0x12, r2`
386			`mov.w #0x13, r3`
387			`mov.w #0x14, r4`
388			`mov.w #0x15, r5`
389			`mov.w #0x16, r6`
390			`;; Change the ccr (which will be restored by RTE)`
391			`orc #0xff, ccr`
392			`rte`
393
394			`.if (sim_cpu == h8sx)`
395			`;; Functions for testing rts/l`
396			`rtsl1_func: ; Save and restore R0`
397			`push.l er0`
398			`;; Now modify it, and verify the modification.`
399			`mov #0xfeedface, er0`
400			`test_h_gr32 0xfeedface, er0`
401			`;; Then use rts/l to restore them and return.`
402			`rts/l er0`
403
404			`rtsl2_func: ; Save and restore R5 and R6`
405			`push.l er5`
406			`push.l er6`
407			`;; Now modify them, and verify the modification.`
408			`mov #0xdeadbeef, er5`
409			`mov #0xfeedface, er6`
410			`test_h_gr32 0xdeadbeef, er5`
411			`test_h_gr32 0xfeedface, er6`
412			`;; Then use rts/l to restore them and return.`
413			`rts/l (er5-er6)`
414
415			`rtsl3_func: ; Save and restore R4, R5, and R6`
416			`push.l er4`
417			`push.l er5`
418			`push.l er6`
419			`;; Now modify them, and verify the modification.`
420			`mov #0xdeafcafe, er4`
421			`mov #0xdeadbeef, er5`
422			`mov #0xfeedface, er6`
423			`test_h_gr32 0xdeafcafe, er4`
424			`test_h_gr32 0xdeadbeef, er5`
425			`test_h_gr32 0xfeedface, er6`
426			`;; Then use rts/l to restore them and return.`
427			`rts/l (er4-er6)`
428
429			`rtsl4_func: ; Save and restore R0 - R3`
430			`push.l er0`
431			`push.l er1`
432			`push.l er2`
433			`push.l er3`
434			`;; Now modify them, and verify the modification.`
435			`mov #0xdadacafe, er0`
436			`mov #0xfeedbeef, er1`
437			`mov #0xdeadface, er2`
438			`mov #0xf00dd00d, er3`
439			`test_h_gr32 0xdadacafe, er0`
440			`test_h_gr32 0xfeedbeef, er1`
441			`test_h_gr32 0xdeadface, er2`
442			`test_h_gr32 0xf00dd00d, er3`
443			`;; Then use rts/l to restore them and return.`
444			`rts/l (er0-er3)`
445			`.endif ; h8sx`