On Mon, 19 Mar 2012, Stefan Weil wrote:
> The previous commit changed function tb_set_jmp_target1 and is needed
> for w64 hosts.
>
> This patch is not needed for w64, but it synchronizes tb_set_jmp_target1
> and ppc_tb_set_jmp_target so that both functions have the same signature.
>
> Cc: malc <av1...@comtv.ru>
> Signed-off-by: Stefan Weil <s...@weilnetz.de>
> ---
> exec-all.h | 2 +-
> tcg/ppc/tcg-target.c | 2 +-
> tcg/ppc64/tcg-target.c | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/exec-all.h b/exec-all.h
> index a6d6519..9ffd778 100644
> --- a/exec-all.h
> +++ b/exec-all.h
> @@ -199,7 +199,7 @@ static inline void tb_set_jmp_target1(uintptr_t jmp_addr,
> uintptr_t addr)
> /* no need to flush icache explicitly */
> }
> #elif defined(_ARCH_PPC)
> -void ppc_tb_set_jmp_target(unsigned long jmp_addr, unsigned long addr);
> +void ppc_tb_set_jmp_target(uintptr_t jmp_addr, uintptr_t addr);
> #define tb_set_jmp_target1 ppc_tb_set_jmp_target
> #elif defined(__i386__) || defined(__x86_64__)
> static inline void tb_set_jmp_target1(uintptr_t jmp_addr, uintptr_t addr)
> diff --git a/tcg/ppc/tcg-target.c b/tcg/ppc/tcg-target.c
> index b0aa914..57000e5 100644
> --- a/tcg/ppc/tcg-target.c
> +++ b/tcg/ppc/tcg-target.c
> @@ -1305,7 +1305,7 @@ static void tcg_out_brcond2 (TCGContext *s, const
> TCGArg *args,
> tcg_out_bc (s, (BC | BI (7, CR_EQ) | BO_COND_TRUE), args[5]);
> }
>
> -void ppc_tb_set_jmp_target (unsigned long jmp_addr, unsigned long addr)
> +void ppc_tb_set_jmp_target (uintptr_t jmp_addr, uintptr_t addr)
> {
> uint32_t *ptr;
> long disp = addr - jmp_addr;
This should become intptr_t then..
That said ppc32 code assumes 32bit addresses, and ppc64 tcg_taget_long
wide ones.. IOW needs some thinking.
> diff --git a/tcg/ppc64/tcg-target.c b/tcg/ppc64/tcg-target.c
> index 409a1ac..c286322 100644
> --- a/tcg/ppc64/tcg-target.c
> +++ b/tcg/ppc64/tcg-target.c
> @@ -1233,7 +1233,7 @@ static void tcg_out_brcond (TCGContext *s, TCGCond cond,
> tcg_out_bc (s, tcg_to_bc[cond], label_index);
> }
>
> -void ppc_tb_set_jmp_target (unsigned long jmp_addr, unsigned long addr)
> +void ppc_tb_set_jmp_target (uintptr_t jmp_addr, uintptr_t addr)
> {
> TCGContext s;
> unsigned long patch_size;
>
--
mailto:av1...@comtv.ru
