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| author | Harsh Prateek Bora <harshpb@linux.ibm.com> | 2023-05-03 15:06:18 +0530 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2023-05-05 12:34:22 -0300 |
| commit | 2060436aab55ec391115ddb73e8773393008cac3 (patch) | |
| tree | a0548197e9115ea1f565dffd8904aef8a5af9aff /linux-user/elfload.c | |
| parent | 1b336bb63e6fa6e3bc343b19725e09a55adc17b1 (diff) | |
| download | qemu-2060436aab55ec391115ddb73e8773393008cac3.zip qemu-2060436aab55ec391115ddb73e8773393008cac3.tar.gz qemu-2060436aab55ec391115ddb73e8773393008cac3.tar.bz2 | |
ppc: spapr: cleanup cr get/set with helpers.
The bits in cr reg are grouped into eight 4-bit fields represented
by env->crf[8] and the related calculations should be abstracted to
keep the calling routines simpler to read. This is a step towards
cleaning up the related/calling code for better readability.
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230503093619.2530487-2-harshpb@linux.ibm.com>
[danielhb: add 'const' modifier to fix linux-user build]
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'linux-user/elfload.c')
| -rw-r--r-- | linux-user/elfload.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index f1370a7..703f743 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -961,9 +961,7 @@ static void elf_core_copy_regs(target_elf_gregset_t *regs, const CPUPPCState *en (*regs)[36] = tswapreg(env->lr); (*regs)[37] = tswapreg(cpu_read_xer(env)); - for (i = 0; i < ARRAY_SIZE(env->crf); i++) { - ccr |= env->crf[i] << (32 - ((i + 1) * 4)); - } + ccr = ppc_get_cr(env); (*regs)[38] = tswapreg(ccr); } |