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[patch from Darik Horn <dajhorn@vanadac.com> ]

Browse Source 
Makes SheepShaver compatible with Ubuntu Intrepid and
other distros that bundle the gcc-4.3 compiler.

The patch changes two things:

1. Renames the block_cache where its name collides with its class
definition.

2. Fixes the "explicit template specialization cannot have a storage
class" error in the ppc-dyngen-ops.cpp file.
This commit is contained in:
asvitkine 2009-01-15 23:25:08 +00:00
parent a370638388
commit d6db773362
4 changed files with 22 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-cpu.cpp
View File

@ -266,7 +266,7 @@ void powerpc_cpu::initialize()
// Initialize block lookup table
#if PPC_DECODE_CACHE || PPC_ENABLE_JIT
block_cache.initialize();
my_block_cache.initialize();
#endif
// Init cache range invalidate recorder
@ -551,7 +551,7 @@ void *powerpc_cpu::compile_chain_block(block_info *sbi)
const uint32 bpc = sbi->pc;
const uint32 tpc = sbi->li[n].jmp_pc;
block_info *tbi = block_cache.find(tpc);
block_info *tbi = my_block_cache.find(tpc);
if (tbi == NULL)
tbi = compile_block(tpc);
assert(tbi && tbi->pc == tpc);
@ -573,7 +573,7 @@ void powerpc_cpu::execute(uint32 entry)
if (execute_depth == 1 || (PPC_ENABLE_JIT && PPC_REENTRANT_JIT)) {
#if PPC_ENABLE_JIT
if (use_jit) {
block_info *bi = block_cache.find(pc());
block_info *bi = my_block_cache.find(pc());
if (bi == NULL)
bi = compile_block(pc());
for (;;) {
@ -596,7 +596,7 @@ void powerpc_cpu::execute(uint32 entry)
// Don't check for backward branches here as this
// is now done by generated code. Besides, we will
// get here if the fast cache lookup failed too.
if ((bi = block_cache.find(pc())) == NULL)
if ((bi = my_block_cache.find(pc())) == NULL)
break;
}
@ -607,7 +607,7 @@ void powerpc_cpu::execute(uint32 entry)
}
#endif
#if PPC_DECODE_CACHE
block_info *bi = block_cache.find(pc());
block_info *bi = my_block_cache.find(pc());
if (bi != NULL)
goto pdi_execute;
for (;;) {
@ -617,7 +617,7 @@ void powerpc_cpu::execute(uint32 entry)
clock_t start_time;
start_time = clock();
#endif
bi = block_cache.new_blockinfo();
bi = my_block_cache.new_blockinfo();
bi->init(pc());
// Predecode a new block
@ -667,8 +667,8 @@ void powerpc_cpu::execute(uint32 entry)
bi->min_pc = dpc;
bi->max_pc = entry;
bi->size = di - bi->di;
block_cache.add_to_cl_list(bi);
block_cache.add_to_active_list(bi);
my_block_cache.add_to_cl_list(bi);
my_block_cache.add_to_active_list(bi);
decode_cache_p += bi->size;
#if PPC_PROFILE_COMPILE_TIME
compile_time += (clock() - start_time);
@ -702,7 +702,7 @@ void powerpc_cpu::execute(uint32 entry)
}
}
if ((bi->pc != pc()) && ((bi = block_cache.find(pc())) == NULL))
if ((bi->pc != pc()) && ((bi = my_block_cache.find(pc())) == NULL))
break;
}
}
@ -778,8 +778,8 @@ void powerpc_cpu::invalidate_cache()
{
D(bug("Invalidate all cache blocks\n"));
#if PPC_DECODE_CACHE || PPC_ENABLE_JIT
block_cache.clear();
block_cache.initialize();
my_block_cache.clear();
my_block_cache.initialize();
spcflags().set(SPCFLAG_JIT_EXEC_RETURN);
#endif
#if PPC_ENABLE_JIT
@ -822,6 +822,6 @@ void powerpc_cpu::invalidate_cache_range(uintptr start, uintptr end)
}
#endif
spcflags().set(SPCFLAG_JIT_EXEC_RETURN);
block_cache.clear_range(start, end);
my_block_cache.clear_range(start, end);
#endif
}

2
SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-cpu.hpp
View File

@ -351,7 +351,7 @@ private:
// Block lookup table
typedef powerpc_block_info block_info;
block_cache< block_info, lazy_allocator > block_cache;
block_cache< block_info, lazy_allocator > my_block_cache;
#if PPC_DECODE_CACHE
// Decode Cache

10
SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp
View File

@ -100,7 +100,7 @@ struct powerpc_dyngen_helper {
static inline powerpc_fpr & reg_F3() { return CPU->codegen.reg_F3; }
//#endif
static inline powerpc_block_info *find_block(uint32 pc) { return CPU->block_cache.fast_find(pc); }
static inline powerpc_block_info *find_block(uint32 pc) { return CPU->my_block_cache.fast_find(pc); }
};
// Semantic action templates
@ -1380,13 +1380,13 @@ static inline void do_lmw(void)
}
template<>
static inline void do_lmw<31>(void)
inline void do_lmw<31>(void)
{
CPU->gpr(31) = vm_read_memory_4(T0);
}
template<>
static inline void do_lmw<32>(void)
inline void do_lmw<32>(void)
{
for (uint32 r = PARAM1, ad = T0; r <= 31; r++, ad += 4)
CPU->gpr(r) = vm_read_memory_4(ad);
@ -1402,13 +1402,13 @@ static inline void do_stmw(void)
}
template<>
static inline void do_stmw<31>(void)
inline void do_stmw<31>(void)
{
vm_write_memory_4(T0, CPU->gpr(31));
}
template<>
static inline void do_stmw<32>(void)
inline void do_stmw<32>(void)
{
for (uint32 r = PARAM1, ad = T0; r <= 31; r++, ad += 4)
vm_write_memory_4(ad, CPU->gpr(r));

8
SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-translate.cpp
View File

@ -143,7 +143,7 @@ powerpc_cpu::compile_block(uint32 entry_point)
codegen_context_t cg_context(dg);
cg_context.entry_point = entry_point;
again:
block_info *bi = block_cache.new_blockinfo();
block_info *bi = my_block_cache.new_blockinfo();
bi->init(entry_point);
bi->entry_point = dg.gen_start(entry_point);
@ -1576,11 +1576,11 @@ powerpc_cpu::compile_block(uint32 entry_point)
disasm_translation(entry_point, dpc - entry_point + 4, bi->entry_point, bi->size);
dg.gen_end();
block_cache.add_to_cl_list(bi);
my_block_cache.add_to_cl_list(bi);
if (is_read_only_memory(bi->pc))
block_cache.add_to_dormant_list(bi);
my_block_cache.add_to_dormant_list(bi);
else
block_cache.add_to_active_list(bi);
my_block_cache.add_to_active_list(bi);
#if PPC_PROFILE_COMPILE_TIME
compile_time += (clock() - start_time);
#endif