# FIXME: wip, copied from ../testutils.inc
|
# FIXME: wip, copied from ../testutils.inc
|
# r0-r3 are used as tmps, consider them call clobbered by these macros.
|
# r0-r3 are used as tmps, consider them call clobbered by these macros.
|
# This uses the angel rom monitor calls.
|
# This uses the angel rom monitor calls.
|
# ??? How do we use the \@ facility of .macros ???
|
# ??? How do we use the \@ facility of .macros ???
|
# @ is the comment char!
|
# @ is the comment char!
|
|
|
.macro a_mvi_h_gr reg, val
|
.macro a_mvi_h_gr reg, val
|
ldr \reg,[pc]
|
ldr \reg,[pc]
|
b . + 8
|
b . + 8
|
.word \val
|
.word \val
|
.endm
|
.endm
|
|
|
.macro mvaddr_h_gr reg, addr
|
.macro mvaddr_h_gr reg, addr
|
ldr \reg,[pc]
|
ldr \reg,[pc]
|
b . + 8
|
b . + 8
|
.word \val
|
.word \val
|
.endm
|
.endm
|
|
|
.macro start
|
.macro start
|
.data
|
.data
|
failmsg:
|
failmsg:
|
.asciz "fail\n"
|
.asciz "fail\n"
|
passmsg:
|
passmsg:
|
.asciz "pass\n"
|
.asciz "pass\n"
|
.text
|
.text
|
|
|
do_pass:
|
do_pass:
|
ldr r1, passmsg_addr
|
ldr r1, passmsg_addr
|
mov r0, #4
|
mov r0, #4
|
swi #0x123456
|
swi #0x123456
|
exit 0
|
exit 0
|
passmsg_addr:
|
passmsg_addr:
|
.word passmsg
|
.word passmsg
|
|
|
do_fail:
|
do_fail:
|
ldr r1, failmsg_addr
|
ldr r1, failmsg_addr
|
mov r0, #4
|
mov r0, #4
|
swi #0x123456
|
swi #0x123456
|
exit 1
|
exit 1
|
failmsg_addr:
|
failmsg_addr:
|
.word failmsg
|
.word failmsg
|
|
|
.global _start
|
.global _start
|
_start:
|
_start:
|
.endm
|
.endm
|
|
|
# *** Other macros know pass/fail are 4 bytes in size! Yuck.
|
# *** Other macros know pass/fail are 4 bytes in size! Yuck.
|
|
|
.macro pass
|
.macro pass
|
b do_pass
|
b do_pass
|
.endm
|
.endm
|
|
|
.macro fail
|
.macro fail
|
b do_fail
|
b do_fail
|
.endm
|
.endm
|
|
|
.macro exit rc
|
.macro exit rc
|
mov r1, #\rc
|
mov r1, #\rc
|
mov r0, #0x2a @ decimal 42
|
mov r0, #0x2a @ decimal 42
|
swi #1
|
swi #1
|
# If that returns, punt with a sigill.
|
# If that returns, punt with a sigill.
|
stc 0,cr0,[r0]
|
stc 0,cr0,[r0]
|
.endm
|
.endm
|
|
|
# Other macros know this only clobbers r0.
|
# Other macros know this only clobbers r0.
|
.macro test_h_gr reg, val
|
.macro test_h_gr reg, val
|
mvaddr_h_gr r0, \val
|
mvaddr_h_gr r0, \val
|
cmp \reg, r0
|
cmp \reg, r0
|
beq . + 8
|
beq . + 8
|
fail
|
fail
|
.endm
|
.endm
|
|
|
.macro mvi_h_cc c, n, v, z
|
.macro mvi_h_cc c, n, v, z
|
ldi8 r0, 0
|
ldi8 r0, 0
|
ldi8 r1, 1
|
ldi8 r1, 1
|
.if xxx
|
.if xxx
|
cmp r0, r1
|
cmp r0, r1
|
.else
|
.else
|
cmp r1, r0
|
cmp r1, r0
|
.endif
|
.endif
|
.endm
|
.endm
|
|
|
.macro test_h_cc c, n, v, z
|
.macro test_h_cc c, n, v, z
|
.if xxx
|
.if xxx
|
bc . + 8
|
bc . + 8
|
fail
|
fail
|
.else
|
.else
|
bnc . + 8
|
bnc . + 8
|
fail
|
fail
|
.endif
|
.endif
|
.endm
|
.endm
|
|
|
