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[Qemu-devel] [PATCH 04/17] ppc: use ARRAY_SIZE in gdbstub.c
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 04/17] ppc: use ARRAY_SIZE in gdbstub.c |
Date: |
Thu, 28 Aug 2014 19:15:00 +0200 |
Match the idiom used by linux-user/signal.c and
linux-user/elfload.c.
Signed-off-by: Paolo Bonzini <address@hidden>
---
target-ppc/gdbstub.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target-ppc/gdbstub.c b/target-ppc/gdbstub.c
index 14675f4..bad49ae 100644
--- a/target-ppc/gdbstub.c
+++ b/target-ppc/gdbstub.c
@@ -138,7 +138,7 @@ int ppc_cpu_gdb_read_register(CPUState *cs, uint8_t
*mem_buf, int n)
{
uint32_t cr = 0;
int i;
- for (i = 0; i < 8; i++) {
+ for (i = 0; i < ARRAY_SIZE(env->crf); i++) {
cr |= env->crf[i] << (32 - ((i + 1) * 4));
}
gdb_get_reg32(mem_buf, cr);
@@ -246,7 +246,7 @@ int ppc_cpu_gdb_write_register(CPUState *cs, uint8_t
*mem_buf, int n)
{
uint32_t cr = ldl_p(mem_buf);
int i;
- for (i = 0; i < 8; i++) {
+ for (i = 0; i < ARRAY_SIZE(env->crf); i++) {
env->crf[i] = (cr >> (32 - ((i + 1) * 4))) & 0xF;
}
break;
--
1.8.3.1
- [Qemu-devel] [RFT/RFH PATCH 00/16] PPC speedup patches for TCG, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 01/17] ppc: do not look at the MMU index, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 02/17] ppc: avoid excessive TLB flushing, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 04/17] ppc: use ARRAY_SIZE in gdbstub.c,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 03/17] ppc: fix monitor access to CR, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 05/17] ppc: use CRF_* in fpu_helper.c, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 06/17] ppc: use CRF_* in int_helper.c, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 07/17] ppc: fix result of DLMZB when no zero bytes are found, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 08/17] ppc: introduce helpers for mfocrf/mtocrf, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 09/17] ppc: reorganize gen_compute_fprf, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 10/17] ppc: introduce gen_op_mfcr/gen_op_mtcr, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 11/17] ppc: rename gen_set_cr6_from_fpscr, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 13/17] ppc: compute mask from BI using right shift, Paolo Bonzini, 2014/08/28
- [Qemu-devel] [PATCH 14/17] ppc: introduce ppc_get_crf and ppc_set_crf, Paolo Bonzini, 2014/08/28