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[Qemu-devel] [PATCH 5/9] sparc64: add macros to deal with softint and ti
From: |
Igor V. Kovalenko |
Subject: |
[Qemu-devel] [PATCH 5/9] sparc64: add macros to deal with softint and timer interrupt |
Date: |
Wed, 06 Jan 2010 02:19:28 +0300 |
User-agent: |
StGit/0.15 |
From: Igor V. Kovalenko <address@hidden>
Signed-off-by: Igor V. Kovalenko <address@hidden>
---
target-sparc/cpu.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/target-sparc/cpu.h b/target-sparc/cpu.h
index 1fe4d0f..0dba241 100644
--- a/target-sparc/cpu.h
+++ b/target-sparc/cpu.h
@@ -394,6 +394,8 @@ typedef struct CPUSPARCState {
uint64_t fprs;
uint64_t tick_cmpr, stick_cmpr;
void *tick, *stick;
+#define TICK_NPT_MASK 0x8000000000000000ULL
+#define TICK_SOFTINT_DISABLE 0x8000000000000000ULL
uint64_t gsr;
uint32_t gl; // UA2005
/* UA 2005 hyperprivileged registers */
@@ -402,6 +404,10 @@ typedef struct CPUSPARCState {
uint32_t softint;
#define SOFTINT_TIMER 1
#define SOFTINT_STIMER (1 << 16)
+#define SOFTINT_INTRMASK (0xFFFE)
+#define SOFTINT_TM (1 << 0)
+#define SOFTINT_SM (1 << 16)
+#define SOFTINT_REG_MASK (SOFTINT_SM|SOFTINT_INTRMASK|SOFTINT_TM)
#endif
sparc_def_t *def;
} CPUSPARCState;
- [Qemu-devel] [PATCH 0/9] sparc64: tick timers, Igor V. Kovalenko, 2010/01/05
- [Qemu-devel] [PATCH 1/9] sparc64: trace pstate and global register set changes, Igor V. Kovalenko, 2010/01/05
- [Qemu-devel] [PATCH 2/9] sparc64: add PSR and PIL to cpu state dump, Igor V. Kovalenko, 2010/01/05
- [Qemu-devel] [PATCH 3/9] sparc64: use helper_wrpil to check pending irq on write, Igor V. Kovalenko, 2010/01/05
- [Qemu-devel] [PATCH 4/9] sparc64: check for pending irq when pil, pstate or softint is changed, Igor V. Kovalenko, 2010/01/05
- [Qemu-devel] [PATCH 5/9] sparc64: add macros to deal with softint and timer interrupt,
Igor V. Kovalenko <=
- [Qemu-devel] [PATCH 6/9] sparc64: clear exception_index with -1 value, Igor V. Kovalenko, 2010/01/05
[Qemu-devel] [PATCH 7/9] sparc64: move cpu_interrupts_enabled to cpu.h, Igor V. Kovalenko, 2010/01/05
[Qemu-devel] [PATCH 8/9] sparc64: interrupt trap handling, Igor V. Kovalenko, 2010/01/05