X-Git-Url: https://oss.titaniummirror.com/gitweb?p=msp430-binutils.git;a=blobdiff_plain;f=ld%2Ftestsuite%2Fld-arm%2Fcortex-a8-fix-bcc.s;fp=ld%2Ftestsuite%2Fld-arm%2Fcortex-a8-fix-bcc.s;h=8a667a3fcf2b8918fe14623d03b61bad384a78e4;hp=0000000000000000000000000000000000000000;hb=88750007d7869f178f0ba528f41efd3b74c424cf;hpb=6df9443a374e2b81278c61b8afc0a1eef7db280b diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bcc.s b/ld/testsuite/ld-arm/cortex-a8-fix-bcc.s new file mode 100644 index 0000000..8a667a3 --- /dev/null +++ b/ld/testsuite/ld-arm/cortex-a8-fix-bcc.s @@ -0,0 +1,39 @@ + .syntax unified + .cpu cortex-a8 + .thumb + .text + + @ expansion 32 bytes + .macro bw1 +1: + add.w r0, r1, r2 + bcc.w 1b + add.w r0, r1, r2 + bcc.w 1b + add.w r0, r1, r2 + bcc.w 1b + add.w r0, r1, r2 + bcc.w 1b + .endm + + @ expansion 128 bytes + .macro bw2 + bw1 + bw1 + bw1 + bw1 + .endm + + .align 3 + .global _start + .thumb + .thumb_func + .type _start, %function +_start: + nop + + @ Trigger Cortex-A8 erratum workaround with conditional branches. + bw2 + bw2 + + bx lr