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target/ppc: Move ppc_ldl_code() to tcg-excp_helper.c

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Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-ID: <20250127102620.39159-6-philmd@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
This commit is contained in:
Philippe Mathieu-Daudé 2025-01-27 11:26:09 +01:00 committed by Nicholas Piggin
parent 0fc76338fe
commit 720c2f2d53
2 changed files with 18 additions and 21 deletions
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21
target/ppc/excp_helper.c
View File

@ -136,27 +136,6 @@ static void dump_hcall(CPUPPCState *env)
env->nip);
}
#ifdef CONFIG_TCG
/* Return true iff byteswap is needed to load instruction */
static inline bool insn_need_byteswap(CPUArchState *env)
{
/* SYSTEM builds TARGET_BIG_ENDIAN. Need to swap when MSR[LE] is set */
return !!(env->msr & ((target_ulong)1 << MSR_LE));
}
uint32_t ppc_ldl_code(CPUArchState *env, target_ulong addr)
{
uint32_t insn = cpu_ldl_code(env, addr);
if (insn_need_byteswap(env)) {
insn = bswap32(insn);
}
return insn;
}
#endif
static void ppc_excp_debug_sw_tlb(CPUPPCState *env, int excp)
{
const char *es;

18
target/ppc/tcg-excp_helper.c
View File

@ -199,4 +199,22 @@ bool ppc_cpu_debug_check_watchpoint(CPUState *cs, CPUWatchpoint *wp)
return false;
}
/* Return true iff byteswap is needed to load instruction */
static inline bool insn_need_byteswap(CPUArchState *env)
{
/* SYSTEM builds TARGET_BIG_ENDIAN. Need to swap when MSR[LE] is set */
return !!(env->msr & ((target_ulong)1 << MSR_LE));
}
uint32_t ppc_ldl_code(CPUArchState *env, target_ulong addr)
{
uint32_t insn = cpu_ldl_code(env, addr);
if (insn_need_byteswap(env)) {
insn = bswap32(insn);
}
return insn;
}
#endif /* !CONFIG_USER_ONLY */