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sparc64 fixes (Blue Swirl)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1514 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-07-23 14:27:54 +00:00
parent b7c7b18129
commit 8346901560
15 changed files with 1053 additions and 284 deletions
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21
target-sparc/cpu.h
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@ -6,9 +6,11 @@
#if !defined(TARGET_SPARC64)
#define TARGET_LONG_BITS 32
#define TARGET_FPREGS 32
#define TARGET_PAGE_BITS 12 /* 4k */
#else
#define TARGET_LONG_BITS 64
#define TARGET_FPREGS 64
#define TARGET_PAGE_BITS 12 /* XXX */
#endif
#define TARGET_FPREG_T float
@ -35,6 +37,7 @@
#define TT_TRAP 0x80
#else
#define TT_TFAULT 0x08
#define TT_TMISS 0x09
#define TT_ILL_INSN 0x10
#define TT_PRIV_INSN 0x11
#define TT_NFPU_INSN 0x20
@ -42,6 +45,9 @@
#define TT_CLRWIN 0x24
#define TT_DIV_ZERO 0x28
#define TT_DFAULT 0x30
#define TT_DMISS 0x31
#define TT_DPROT 0x32
#define TT_PRIV_ACT 0x37
#define TT_EXTINT 0x40
#define TT_SPILL 0x80
#define TT_FILL 0xc0
@ -65,10 +71,14 @@
#define TBR_BASE_MASK 0xfffff000
#if defined(TARGET_SPARC64)
#define PS_IG (1<<11)
#define PS_MG (1<<10)
#define PS_RED (1<<5)
#define PS_PEF (1<<4)
#define PS_AM (1<<3)
#define PS_PRIV (1<<2)
#define PS_IE (1<<1)
#define PS_AG (1<<0)
#endif
/* Fcc */
@ -166,7 +176,7 @@ typedef struct CPUSPARCState {
context) */
unsigned long mem_write_pc; /* host pc at which the memory was
written */
unsigned long mem_write_vaddr; /* target virtual addr at which the
target_ulong mem_write_vaddr; /* target virtual addr at which the
memory was written */
/* 0 = kernel, 1 = user (may have 2 = kernel code, 3 = user code ?) */
CPUTLBEntry tlb_read[2][CPU_TLB_SIZE];
@ -201,11 +211,13 @@ typedef struct CPUSPARCState {
uint32_t pstate;
uint32_t tl;
uint32_t cansave, canrestore, otherwin, wstate, cleanwin;
target_ulong agregs[8]; /* alternate general registers */
target_ulong igregs[8]; /* interrupt general registers */
target_ulong mgregs[8]; /* mmu general registers */
uint64_t agregs[8]; /* alternate general registers */
uint64_t bgregs[8]; /* backup for normal global registers */
uint64_t igregs[8]; /* interrupt general registers */
uint64_t mgregs[8]; /* mmu general registers */
uint64_t version;
uint64_t fprs;
uint64_t tick_cmpr, stick_cmpr;
#endif
#if !defined(TARGET_SPARC64) && !defined(reg_T2)
target_ulong t2;
@ -275,7 +287,6 @@ void cpu_set_cwp(CPUSPARCState *env1, int new_cwp);
struct siginfo;
int cpu_sparc_signal_handler(int hostsignum, struct siginfo *info, void *puc);
#define TARGET_PAGE_BITS 12 /* 4k */
#include "cpu-all.h"
#endif