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[Qemu-devel] [RFC for-4.1 16/25] target/ppc: Style fixes for mmu-hash32.
From: |
David Gibson |
Subject: |
[Qemu-devel] [RFC for-4.1 16/25] target/ppc: Style fixes for mmu-hash32.[ch] |
Date: |
Fri, 22 Mar 2019 11:15:35 +1100 |
Signed-off-by: David Gibson <address@hidden>
---
target/ppc/mmu-hash32.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
diff --git a/target/ppc/mmu-hash32.c b/target/ppc/mmu-hash32.c
index e8562a7c87..f83944b78c 100644
--- a/target/ppc/mmu-hash32.c
+++ b/target/ppc/mmu-hash32.c
@@ -27,7 +27,7 @@
#include "mmu-hash32.h"
#include "exec/log.h"
-//#define DEBUG_BAT
+/* #define DEBUG_BAT */
#ifdef DEBUG_BATS
# define LOG_BATS(...) qemu_log_mask(CPU_LOG_MMU, __VA_ARGS__)
@@ -228,8 +228,10 @@ static int ppc_hash32_direct_store(PowerPCCPU *cpu,
target_ulong sr,
qemu_log_mask(CPU_LOG_MMU, "direct store...\n");
if ((sr & 0x1FF00000) >> 20 == 0x07f) {
- /* Memory-forced I/O controller interface access */
- /* If T=1 and BUID=x'07F', the 601 performs a memory access
+ /*
+ * Memory-forced I/O controller interface access
+ *
+ * If T=1 and BUID=x'07F', the 601 performs a memory access
* to SR[28-31] LA[4-31], bypassing all protection mechanisms.
*/
*raddr = ((sr & 0xF) << 28) | (eaddr & 0x0FFFFFFF);
@@ -266,8 +268,9 @@ static int ppc_hash32_direct_store(PowerPCCPU *cpu,
target_ulong sr,
return 1;
case ACCESS_CACHE:
/* dcba, dcbt, dcbtst, dcbf, dcbi, dcbst, dcbz, or icbi */
- /* Should make the instruction do no-op.
- * As it already do no-op, it's quite easy :-)
+ /*
+ * Should make the instruction do no-op. As it already do
+ * no-op, it's quite easy :-)
*/
*raddr = eaddr;
return 0;
@@ -519,8 +522,10 @@ int ppc_hash32_handle_mmu_fault(PowerPCCPU *cpu, vaddr
eaddr, int rwx,
if (rwx == 1) {
new_pte1 |= HPTE32_R_C; /* set changed (dirty) bit */
} else {
- /* Treat the page as read-only for now, so that a later write
- * will pass through this function again to set the C bit */
+ /*
+ * Treat the page as read-only for now, so that a later write
+ * will pass through this function again to set the C bit
+ */
prot &= ~PAGE_WRITE;
}
--
2.20.1
- [Qemu-devel] [RFC for-4.1 21/25] target/ppc: Style fixes for translate.c, (continued)
- [Qemu-devel] [RFC for-4.1 21/25] target/ppc: Style fixes for translate.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 19/25] target/ppc: Style fixes for monitor.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 23/25] target/ppc: Style fixes for translate/vsx-impl.inc.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 22/25] target/ppc: Style fixes for translate/fp-impl.inc.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 16/25] target/ppc: Style fixes for mmu-hash32.[ch],
David Gibson <=
- [Qemu-devel] [RFC for-4.1 14/25] target/ppc: Style fixes for mfrom_table.inc.c & mfrom_table_gen.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 15/25] target/ppc: Style fixes for misc_helper.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 24/25] target/ppc: Style fixes for translate/vmx-impl.inc.c, David Gibson, 2019/03/21
- [Qemu-devel] [RFC for-4.1 18/25] target/ppc: Style fixes for mmu_helper.c, David Gibson, 2019/03/21