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Diffstat (limited to 'sim/testsuite/m32c/testutils.inc')
| -rw-r--r-- | sim/testsuite/m32c/testutils.inc | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sim/testsuite/m32c/testutils.inc b/sim/testsuite/m32c/testutils.inc new file mode 100644 index 0000000..fa6f5a9 --- /dev/null +++ b/sim/testsuite/m32c/testutils.inc @@ -0,0 +1,53 @@ +# MACRO: exit + .macro exit nr + mov.w \nr, r1; + # Trap function 1: exit(). + mov.b #1, r0l; + ste.b r0l, 0x400; + .endm + +# MACRO: pass +# Write 'pass' to stdout and quit + .macro pass + # Use stdout. + mov.w #1, r1; + # Point to the string. + mov.w #1f, r2; + # Number of bytes to write; push onto stack. + push.w #5; + # Adjust as the sim expects 3 byte offset. (!?) + add.w #-3, sp; + # Trap function 5: write(). + mov.b #5, r0l; + ste.b r0l, 0x400; + exit #0 + .data + 1: .asciz "pass\n" + .endm + +# MACRO: fail +# Write 'fail' to stdout and quit + .macro fail + # Use stdout. + mov.w #1, r1; + # Point to the string. + mov.w #1f, r2; + # Number of bytes to write; push onto stack. + push.w #5; + # Adjust as the sim expects 3 byte offset. (!?) + add.w #-3, sp; + # Trap function 5: write(). + mov.b #5, r0l; + ste.b r0l, 0x400; + exit #1 + .data + 1: .asciz "fail\n" + .endm + +# MACRO: start +# All assembler tests should start with a call to "start" + .macro start + .text +.global _start +_start: + .endm |