André Hentschel : server: Add ARM support.
Alexandre Julliard
julliard at winehq.org
Mon Sep 20 12:12:18 CDT 2010
Module: wine
Branch: master
Commit: ccaeb3ed834f99e5c818c7d3da47abba8d632de8
URL: http://source.winehq.org/git/wine.git/?a=commit;h=ccaeb3ed834f99e5c818c7d3da47abba8d632de8
Author: André Hentschel <webmaster at dawncrow.de>
Date: Sat Sep 18 18:03:56 2010 +0200
server: Add ARM support.
---
include/wine/server_protocol.h | 6 ++++--
server/protocol.def | 4 +++-
server/thread.c | 6 ++++++
server/trace.c | 8 ++++++++
4 files changed, 21 insertions(+), 3 deletions(-)
diff --git a/include/wine/server_protocol.h b/include/wine/server_protocol.h
index b699956..4c5bc6e 100644
--- a/include/wine/server_protocol.h
+++ b/include/wine/server_protocol.h
@@ -129,7 +129,7 @@ typedef union
enum cpu_type
{
- CPU_x86, CPU_x86_64, CPU_ALPHA, CPU_POWERPC, CPU_SPARC
+ CPU_x86, CPU_x86_64, CPU_ALPHA, CPU_POWERPC, CPU_ARM, CPU_SPARC
};
typedef int cpu_type_t;
@@ -146,6 +146,7 @@ typedef struct
struct { unsigned __int64 fir;
unsigned int psr, __pad; } alpha_regs;
struct { unsigned int iar, msr, ctr, lr, dar, dsisr, trap, __pad; } powerpc_regs;
+ struct { unsigned int sp, lr, pc, cpsr; } arm_regs;
struct { unsigned int psr, pc, npc, y, wim, tbr; } sparc_regs;
} ctl;
union
@@ -156,6 +157,7 @@ typedef struct
struct { unsigned __int64 v0, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12,
s0, s1, s2, s3, s4, s5, s6, a0, a1, a2, a3, a4, a5, at; } alpha_regs;
struct { unsigned int gpr[32], cr, xer; } powerpc_regs;
+ struct { unsigned int r[13]; } arm_regs;
struct { unsigned int g[8], o[8], l[8], i[8]; } sparc_regs;
} integer;
union
@@ -5515,6 +5517,6 @@ union generic_reply
struct set_cursor_reply set_cursor_reply;
};
-#define SERVER_PROTOCOL_VERSION 408
+#define SERVER_PROTOCOL_VERSION 409
#endif /* __WINE_WINE_SERVER_PROTOCOL_H */
diff --git a/server/protocol.def b/server/protocol.def
index e3e078d..660981f 100644
--- a/server/protocol.def
+++ b/server/protocol.def
@@ -145,7 +145,7 @@ typedef union
/* supported CPU types */
enum cpu_type
{
- CPU_x86, CPU_x86_64, CPU_ALPHA, CPU_POWERPC, CPU_SPARC
+ CPU_x86, CPU_x86_64, CPU_ALPHA, CPU_POWERPC, CPU_ARM, CPU_SPARC
};
typedef int cpu_type_t;
@@ -162,6 +162,7 @@ typedef struct
struct { unsigned __int64 fir;
unsigned int psr, __pad; } alpha_regs;
struct { unsigned int iar, msr, ctr, lr, dar, dsisr, trap, __pad; } powerpc_regs;
+ struct { unsigned int sp, lr, pc, cpsr; } arm_regs;
struct { unsigned int psr, pc, npc, y, wim, tbr; } sparc_regs;
} ctl; /* selected by SERVER_CTX_CONTROL */
union
@@ -172,6 +173,7 @@ typedef struct
struct { unsigned __int64 v0, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12,
s0, s1, s2, s3, s4, s5, s6, a0, a1, a2, a3, a4, a5, at; } alpha_regs;
struct { unsigned int gpr[32], cr, xer; } powerpc_regs;
+ struct { unsigned int r[13]; } arm_regs;
struct { unsigned int g[8], o[8], l[8], i[8]; } sparc_regs;
} integer; /* selected by SERVER_CTX_INTEGER */
union
diff --git a/server/thread.c b/server/thread.c
index a1d2d4b..05e4121 100644
--- a/server/thread.c
+++ b/server/thread.c
@@ -63,6 +63,8 @@ static const unsigned int supported_cpus = CPU_FLAG(CPU_ALPHA);
static const unsigned int supported_cpus = CPU_FLAG(CPU_POWERPC);
#elif defined(__sparc__)
static const unsigned int supported_cpus = CPU_FLAG(CPU_SPARC);
+#elif defined(__arm__)
+static const unsigned int supported_cpus = CPU_FLAG(CPU_ARM);
#else
#error Unsupported CPU
#endif
@@ -1000,6 +1002,7 @@ static unsigned int get_context_system_regs( enum cpu_type cpu )
case CPU_x86_64: return SERVER_CTX_DEBUG_REGISTERS;
case CPU_ALPHA: return 0;
case CPU_POWERPC: return 0;
+ case CPU_ARM: return 0;
case CPU_SPARC: return 0;
}
return 0;
@@ -1033,6 +1036,9 @@ void break_thread( struct thread *thread )
case CPU_SPARC:
data.exception.address = thread->context->ctl.sparc_regs.pc;
break;
+ case CPU_ARM:
+ data.exception.address = thread->context->ctl.arm_regs.pc;
+ break;
}
generate_debug_event( thread, EXCEPTION_DEBUG_EVENT, &data );
thread->debug_break = 0;
diff --git a/server/trace.c b/server/trace.c
index 6f0e01e..1d8233b 100644
--- a/server/trace.c
+++ b/server/trace.c
@@ -569,6 +569,14 @@ static void dump_varargs_context( const char *prefix, data_size_t size )
fprintf( stderr, ",fpscr=%g", ctx.fp.powerpc_regs.fpscr );
}
break;
+ case CPU_ARM:
+ if (ctx.flags & SERVER_CTX_CONTROL)
+ fprintf( stderr, ",sp=%08x,lr=%08x,pc=%08x,cpsr=%08x",
+ ctx.ctl.arm_regs.sp, ctx.ctl.arm_regs.lr,
+ ctx.ctl.arm_regs.pc, ctx.ctl.arm_regs.cpsr );
+ if (ctx.flags & SERVER_CTX_INTEGER)
+ for (i = 0; i < 13; i++) fprintf( stderr, ",r%u=%08x", i, ctx.integer.arm_regs.r[i] );
+ break;
case CPU_SPARC:
if (ctx.flags & SERVER_CTX_CONTROL)
fprintf( stderr, ",psr=%08x,pc=%08x,npc=%08x,y=%08x,wim=%08x,tbr=%08x",
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