On 17/08/2015 20:28, Peter Crosthwaite wrote:
> This subtraction of return addresses applies directly to TCI as well as
> host-TCG. This fixes Linux boots for at least Microblaze, CRIS, ARM and
> SH4 when using TCI.
> 
> Reviewed-by: Richard Henderson <r...@twiddle.net>
> Signed-off-by: Peter Crosthwaite <crosthwaite.pe...@gmail.com>
> ---
> Changed since v1:
> Wrote commit message.
> ---
>  include/exec/exec-all.h | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
> index a6fce04..31c2405 100644
> --- a/include/exec/exec-all.h
> +++ b/include/exec/exec-all.h
> @@ -308,11 +308,7 @@ extern uintptr_t tci_tb_ptr;
>     to indicate the compressed mode; subtracting two works around that.  It
>     is also the case that there are no host isas that contain a call insn
>     smaller than 4 bytes, so we don't worry about special-casing this.  */
> -#if defined(CONFIG_TCG_INTERPRETER)
> -# define GETPC_ADJ   0
> -#else
>  # define GETPC_ADJ   2
> -#endif
>  
>  #define GETPC()  (GETRA() - GETPC_ADJ)
>  
> 
Cc: qemu-sta...@nongnu.org

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