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Correctly initialize Arm CPU for Thumb entry points.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1739 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2006-02-04 19:30:51 +00:00
parent 0fd14b72ac
commit 0240ded8bb
1 changed files with 3 additions and 1 deletions
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4
linux-user/elfload.c
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@ -100,7 +100,9 @@ static inline void init_thread(struct target_pt_regs *regs, struct image_info *i
target_long *stack = (void *)infop->start_stack;
memset(regs, 0, sizeof(*regs));
regs->ARM_cpsr = 0x10;
regs->ARM_pc = infop->entry;
if (infop->entry & 1)
regs->ARM_cpsr |= CPSR_T;
regs->ARM_pc = infop->entry & 0xfffffffe;
regs->ARM_sp = infop->start_stack;
regs->ARM_r2 = tswapl(stack[2]); /* envp */
regs->ARM_r1 = tswapl(stack[1]); /* argv */