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target-s390x: avoid AREG0 for condition code helpers

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Make condition code helpers take a parameter for CPUState instead
of relying on global env.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Blue Swirl 2012-09-02 07:33:38 +00:00 • committed by Alexander Graf
parent 4fda26a7b0
commit 932385a367
4 changed files with 18 additions and 20 deletions
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11
target-s390x/cc_helper.c
View file

@ -19,7 +19,6 @@
*/
#include "cpu.h"
#include "dyngen-exec.h"
#include "helper.h"
/* #define DEBUG_HELPER */
@ -500,14 +499,14 @@ uint32_t calc_cc(CPUS390XState *env, uint32_t cc_op, uint64_t src, uint64_t dst,
return do_calc_cc(env, cc_op, src, dst, vr);
}
uint32_t HELPER(calc_cc)(uint32_t cc_op, uint64_t src, uint64_t dst,
uint64_t vr)
uint32_t HELPER(calc_cc)(CPUS390XState *env, uint32_t cc_op, uint64_t src,
uint64_t dst, uint64_t vr)
{
return do_calc_cc(env, cc_op, src, dst, vr);
}
/* insert psw mask and condition code into r1 */
void HELPER(ipm)(uint32_t cc, uint32_t r1)
void HELPER(ipm)(CPUS390XState *env, uint32_t cc, uint32_t r1)
{
uint64_t r = env->regs[r1];
@ -519,13 +518,13 @@ void HELPER(ipm)(uint32_t cc, uint32_t r1)
}
#ifndef CONFIG_USER_ONLY
void HELPER(load_psw)(uint64_t mask, uint64_t addr)
void HELPER(load_psw)(CPUS390XState *env, uint64_t mask, uint64_t addr)
{
load_psw(env, mask, addr);
cpu_loop_exit(env);
}
void HELPER(sacf)(uint64_t a1)
void HELPER(sacf)(CPUS390XState *env, uint64_t a1)
{
HELPER_LOG("%s: %16" PRIx64 "\n", __func__, a1);