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author | Andrew Cagney <cagney@redhat.com> | 2003-06-03 20:54:43 +0000 |
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committer | Andrew Cagney <cagney@redhat.com> | 2003-06-03 20:54:43 +0000 |
commit | 1684382a9110efd6523ce304cb99c869053323c8 (patch) | |
tree | 40364f6d12e4c278425f9de47c2f4e15c98e8076 /sim/testsuite/sim/arm/iwmmxt/testutils.inc | |
parent | 2729fb2483899a9b69e0d73500c79373156f27a7 (diff) | |
download | gdb-cvs/cagney_writestrings-20030508-branch.tar.gz |
Snap const char * mess.cvs/cagney_writestrings-20030508-branchcagney_writestrings-20030508-branch
Diffstat (limited to 'sim/testsuite/sim/arm/iwmmxt/testutils.inc')
-rw-r--r-- | sim/testsuite/sim/arm/iwmmxt/testutils.inc | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/sim/testsuite/sim/arm/iwmmxt/testutils.inc b/sim/testsuite/sim/arm/iwmmxt/testutils.inc deleted file mode 100644 index ae49db8820a..00000000000 --- a/sim/testsuite/sim/arm/iwmmxt/testutils.inc +++ /dev/null @@ -1,118 +0,0 @@ -# r0-r3 are used as tmps, consider them call clobbered by these macros. -# This uses the angel rom monitor calls. -# ??? How do we use the \@ facility of .macros ??? -# @ is the comment char! - - .macro mvi_h_gr reg, val - ldr \reg,[pc] - b . + 8 - .word \val - .endm - - .macro mvaddr_h_gr reg, addr - ldr \reg,[pc] - b . + 8 - .word \addr - .endm - - .macro start - .data -failmsg: - .asciz "fail\n" -passmsg: - .asciz "pass\n" - .text - -do_pass: - ldr r1, passmsg_addr - mov r0, #4 - swi #0x123456 - exit 0 -passmsg_addr: - .word passmsg - -do_fail: - ldr r1, failmsg_addr - mov r0, #4 - swi #0x123456 - exit 1 -failmsg_addr: - .word failmsg - - .global _start -_start: - .endm - -# *** Other macros know pass/fail are 4 bytes in size! Yuck. - - .macro pass - b do_pass - .endm - - .macro fail - b do_fail - .endm - - .macro exit rc - # ??? This works with the ARMulator but maybe not others. - #mov r0, #\rc - #swi #1 - # This seems to be portable (though it ignores rc). - mov r0,#0x18 - mvi_h_gr r1, 0x20026 - swi #0x123456 - # If that returns, punt with a sigill. - stc 0,cr0,[r0] - .endm - -# Other macros know this only clobbers r0. -# WARNING: It also clobbers the condition codes (FIXME). - .macro test_h_gr reg, val - mvaddr_h_gr r0, \val - cmp \reg, r0 - beq . + 8 - fail - .endm - - .macro mvi_h_cnvz c, n, v, z - mov r0, #0 - .if \c - orr r0, r0, #0x20000000 - .endif - .if \n - orr r0, r0, #0x80000000 - .endif - .if \v - orr r0, r0, #0x10000000 - .endif - .if \z - orr r0, r0, #0x40000000 - .endif - mrs r1, cpsr - bic r1, r1, #0xf0000000 - orr r1, r1, r0 - msr cpsr, r1 - # ??? nops needed - .endm - -# ??? Preserve condition codes? - .macro test_h_cnvz c, n, v, z - mov r0, #0 - .if \c - orr r0, r0, #0x20000000 - .endif - .if \n - orr r0, r0, #0x80000000 - .endif - .if \v - orr r0, r0, #0x10000000 - .endif - .if \z - orr r0, r0, #0x40000000 - .endif - mrs r1, cpsr - and r1, r1, #0xf0000000 - cmp r0, r1 - beq . + 8 - fail - .endm |