* [Qemu-devel] [patch] Thumb blx broken
@ 2005-11-01 18:39 Paul Brook
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From: Paul Brook @ 2005-11-01 18:39 UTC (permalink / raw)
To: qemu-devel
The patch below fixes a bug in the decoding of the Thumb BLX instruction.
Paul
=== target-arm/translate.c
==================================================================
--- target-arm/translate.c (revision 1789)
+++ target-arm/translate.c (local)
@@ -2035,7 +2035,7 @@
gen_movl_reg_T1(s, 14);
val += offset << 1;
- if (insn & (1 << 11)) {
+ if (insn & (1 << 12)) {
/* bl */
gen_jmp(s, val);
} else {
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2005-11-01 18:39 [Qemu-devel] [patch] Thumb blx broken Paul Brook
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