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PPC: Make DCR uint32_t

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For what I know DCR is always 32 bits wide, so we should also use uint32_t to
pass it along the stacks.

This fixes a warning when compiling qemu-system-ppc64 with KVM enabled, making
it compile without --disable-werror

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Alexander Graf 2009-12-21 14:02:39 +01:00 • committed by Aurelien Jarno
parent b711de9565
commit 73b01960b4
9 changed files with 47 additions and 47 deletions
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10
target-ppc/op_helper.c
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@ -1828,30 +1828,30 @@ target_ulong helper_602_mfrom (target_ulong arg)
/* Embedded PowerPC specific helpers */
/* XXX: to be improved to check access rights when in user-mode */
target_ulong helper_load_dcr (target_ulong dcrn)
uint32_t helper_load_dcr (uint32_t dcrn)
{
target_ulong val = 0;
uint32_t val = 0;
if (unlikely(env->dcr_env == NULL)) {
qemu_log("No DCR environment\n");
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_INVAL_INVAL);
} else if (unlikely(ppc_dcr_read(env->dcr_env, dcrn, &val) != 0)) {
qemu_log("DCR read error %d %03x\n", (int)dcrn, (int)dcrn);
qemu_log("DCR read error %d %03x\n", dcrn, dcrn);
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_PRIV_REG);
}
return val;
}
void helper_store_dcr (target_ulong dcrn, target_ulong val)
void helper_store_dcr (uint32_t dcrn, uint32_t val)
{
if (unlikely(env->dcr_env == NULL)) {
qemu_log("No DCR environment\n");
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_INVAL_INVAL);
} else if (unlikely(ppc_dcr_write(env->dcr_env, dcrn, val) != 0)) {
qemu_log("DCR write error %d %03x\n", (int)dcrn, (int)dcrn);
qemu_log("DCR write error %d %03x\n", dcrn, dcrn);
helper_raise_exception_err(POWERPC_EXCP_PROGRAM,
POWERPC_EXCP_INVAL | POWERPC_EXCP_PRIV_REG);
}