From: "Igor V. Kovalenko" <igor.v.kovalenko@gmail.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH] sparc64: use symbolic name for MMU index v1
Date: Wed, 02 Jun 2010 23:39:09 +0400 [thread overview]
Message-ID: <20100602193909.20752.14823.stgit@skyserv> (raw)
From: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
- use symbolic name for MMU index
v0->v1:
- change debug traces to DPRINTF_MMU
- fix debug trace function names
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
---
target-sparc/op_helper.c | 28 ++++++++++++++++------------
1 files changed, 16 insertions(+), 12 deletions(-)
diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c
index f5e4633..842dbd3 100644
--- a/target-sparc/op_helper.c
+++ b/target-sparc/op_helper.c
@@ -3321,18 +3321,19 @@ void helper_stdf(target_ulong addr, int mem_idx)
helper_check_align(addr, 7);
#if !defined(CONFIG_USER_ONLY)
switch (mem_idx) {
- case 0:
+ case MMU_USER_IDX:
stfq_user(addr, DT0);
break;
- case 1:
+ case MMU_KERNEL_IDX:
stfq_kernel(addr, DT0);
break;
#ifdef TARGET_SPARC64
- case 2:
+ case MMU_HYPV_IDX:
stfq_hypv(addr, DT0);
break;
#endif
default:
+ DPRINTF_MMU("helper_stdf: need to check MMU idx %d\n", mem_idx);
break;
}
#else
@@ -3345,18 +3346,19 @@ void helper_lddf(target_ulong addr, int mem_idx)
helper_check_align(addr, 7);
#if !defined(CONFIG_USER_ONLY)
switch (mem_idx) {
- case 0:
+ case MMU_USER_IDX:
DT0 = ldfq_user(addr);
break;
- case 1:
+ case MMU_KERNEL_IDX:
DT0 = ldfq_kernel(addr);
break;
#ifdef TARGET_SPARC64
- case 2:
+ case MMU_HYPV_IDX:
DT0 = ldfq_hypv(addr);
break;
#endif
default:
+ DPRINTF_MMU("helper_lddf: need to check MMU idx %d\n", mem_idx);
break;
}
#else
@@ -3372,24 +3374,25 @@ void helper_ldqf(target_ulong addr, int mem_idx)
helper_check_align(addr, 7);
#if !defined(CONFIG_USER_ONLY)
switch (mem_idx) {
- case 0:
+ case MMU_USER_IDX:
u.ll.upper = ldq_user(addr);
u.ll.lower = ldq_user(addr + 8);
QT0 = u.q;
break;
- case 1:
+ case MMU_KERNEL_IDX:
u.ll.upper = ldq_kernel(addr);
u.ll.lower = ldq_kernel(addr + 8);
QT0 = u.q;
break;
#ifdef TARGET_SPARC64
- case 2:
+ case MMU_HYPV_IDX:
u.ll.upper = ldq_hypv(addr);
u.ll.lower = ldq_hypv(addr + 8);
QT0 = u.q;
break;
#endif
default:
+ DPRINTF_MMU("helper_ldqf: need to check MMU idx %d\n", mem_idx);
break;
}
#else
@@ -3407,24 +3410,25 @@ void helper_stqf(target_ulong addr, int mem_idx)
helper_check_align(addr, 7);
#if !defined(CONFIG_USER_ONLY)
switch (mem_idx) {
- case 0:
+ case MMU_USER_IDX:
u.q = QT0;
stq_user(addr, u.ll.upper);
stq_user(addr + 8, u.ll.lower);
break;
- case 1:
+ case MMU_KERNEL_IDX:
u.q = QT0;
stq_kernel(addr, u.ll.upper);
stq_kernel(addr + 8, u.ll.lower);
break;
#ifdef TARGET_SPARC64
- case 2:
+ case MMU_HYPV_IDX:
u.q = QT0;
stq_hypv(addr, u.ll.upper);
stq_hypv(addr + 8, u.ll.lower);
break;
#endif
default:
+ DPRINTF_MMU("helper_stqf: need to check MMU idx %d\n", mem_idx);
break;
}
#else
reply other threads:[~2010-06-02 19:39 UTC|newest]
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