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authorblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2007-10-14 16:27:31 +0000
committerblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2007-10-14 16:27:31 +0000
commit992f48a036cccf7101e31bf3e5d901ce5320e886 (patch)
tree5b7931bab0c9d92c266f87c0457b864cdd8b256b /linux-user/alpha
parentb227a8e9aa5f27d29f77ba90d5eb9d0662a1175e (diff)
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Support for 32 bit ABI on 64 bit targets (only enabled Sparc64)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user/alpha')
-rw-r--r--linux-user/alpha/syscall.h62
-rw-r--r--linux-user/alpha/target_signal.h8
2 files changed, 35 insertions, 35 deletions
diff --git a/linux-user/alpha/syscall.h b/linux-user/alpha/syscall.h
index 6435817..394afec 100644
--- a/linux-user/alpha/syscall.h
+++ b/linux-user/alpha/syscall.h
@@ -2,40 +2,40 @@
#define __USER_DS (1)
struct target_pt_regs {
- target_ulong r0;
- target_ulong r1;
- target_ulong r2;
- target_ulong r3;
- target_ulong r4;
- target_ulong r5;
- target_ulong r6;
- target_ulong r7;
- target_ulong r8;
- target_ulong r19;
- target_ulong r20;
- target_ulong r21;
- target_ulong r22;
- target_ulong r23;
- target_ulong r24;
- target_ulong r25;
- target_ulong r26;
- target_ulong r27;
- target_ulong r28;
- target_ulong hae;
+ abi_ulong r0;
+ abi_ulong r1;
+ abi_ulong r2;
+ abi_ulong r3;
+ abi_ulong r4;
+ abi_ulong r5;
+ abi_ulong r6;
+ abi_ulong r7;
+ abi_ulong r8;
+ abi_ulong r19;
+ abi_ulong r20;
+ abi_ulong r21;
+ abi_ulong r22;
+ abi_ulong r23;
+ abi_ulong r24;
+ abi_ulong r25;
+ abi_ulong r26;
+ abi_ulong r27;
+ abi_ulong r28;
+ abi_ulong hae;
/* JRP - These are the values provided to a0-a2 by PALcode */
- target_ulong trap_a0;
- target_ulong trap_a1;
- target_ulong trap_a2;
+ abi_ulong trap_a0;
+ abi_ulong trap_a1;
+ abi_ulong trap_a2;
/* These are saved by PAL-code: */
- target_ulong ps;
- target_ulong pc;
- target_ulong gp;
- target_ulong r16;
- target_ulong r17;
- target_ulong r18;
+ abi_ulong ps;
+ abi_ulong pc;
+ abi_ulong gp;
+ abi_ulong r16;
+ abi_ulong r17;
+ abi_ulong r18;
/* Those is needed by qemu to temporary store the user stack pointer */
- target_ulong usp;
- target_ulong unique;
+ abi_ulong usp;
+ abi_ulong unique;
};
#define UNAME_MACHINE "alpha"
diff --git a/linux-user/alpha/target_signal.h b/linux-user/alpha/target_signal.h
index 7618c3e..2382ffd 100644
--- a/linux-user/alpha/target_signal.h
+++ b/linux-user/alpha/target_signal.h
@@ -6,9 +6,9 @@
/* this struct defines a stack used during syscall handling */
typedef struct target_sigaltstack {
- target_ulong ss_sp;
- target_long ss_flags;
- target_ulong ss_size;
+ abi_ulong ss_sp;
+ abi_long ss_flags;
+ abi_ulong ss_size;
} target_stack_t;
@@ -21,7 +21,7 @@ typedef struct target_sigaltstack {
#define TARGET_MINSIGSTKSZ 4096
#define TARGET_SIGSTKSZ 16384
-static inline target_ulong get_sp_from_cpustate(CPUAlphaState *state)
+static inline abi_ulong get_sp_from_cpustate(CPUAlphaState *state)
{
return state->ir[IR_SP];
}