231 int in_mem(unsigned long addr, unsigned long size,  in in_mem()  argument
234 	return addr >= start && addr + size <= end;  in in_mem()
237 int in_mem_const_off(unsigned long addr, unsigned long size, unsigned long off,  in in_mem_const_off()  argument
241 	       in_mem(addr, size, const_addr + off, const_addr + const_size);  in in_mem_const_off()
244 int in_mem_const(unsigned long addr, unsigned long size,  in in_mem_const()  argument
247 	return in_mem_const_off(addr, size, 0, const_addr, const_size);  in in_mem_const()
268 int in_async(unsigned long addr, unsigned long size)  in in_async()  argument
273 		if (addr + size <= ASYNC_BANK0_BASE + ASYNC_BANK0_SIZE)  in in_async()
275 		size -= ASYNC_BANK0_BASE + ASYNC_BANK0_SIZE - addr;  in in_async()
281 		if (addr + size <= ASYNC_BANK1_BASE + ASYNC_BANK1_SIZE)  in in_async()
283 		size -= ASYNC_BANK1_BASE + ASYNC_BANK1_SIZE - addr;  in in_async()
289 		if (addr + size <= ASYNC_BANK2_BASE + ASYNC_BANK2_SIZE)  in in_async()
291 		size -= ASYNC_BANK2_BASE + ASYNC_BANK2_SIZE - addr;  in in_async()
297 		if (addr + size <= ASYNC_BANK3_BASE + ASYNC_BANK3_SIZE)  in in_async()
306 int bfin_mem_access_type(unsigned long addr, unsigned long size)  in bfin_mem_access_type()  argument
311 	if (addr > ULONG_MAX - size)  in bfin_mem_access_type()
314 	if (in_mem(addr, size, FIXED_CODE_START, physical_mem_end))  in bfin_mem_access_type()
317 	if (in_mem_const(addr, size, L1_CODE_START, L1_CODE_LENGTH))  in bfin_mem_access_type()
319 	if (in_mem_const(addr, size, L1_SCRATCH_START, L1_SCRATCH_LENGTH))  in bfin_mem_access_type()
321 	if (in_mem_const(addr, size, L1_DATA_A_START, L1_DATA_A_LENGTH))  in bfin_mem_access_type()
323 	if (in_mem_const(addr, size, L1_DATA_B_START, L1_DATA_B_LENGTH))  in bfin_mem_access_type()
326 	if (in_mem_const(addr, size, COREB_L1_CODE_START, COREB_L1_CODE_LENGTH))  in bfin_mem_access_type()
328 	if (in_mem_const(addr, size, COREB_L1_SCRATCH_START, L1_SCRATCH_LENGTH))  in bfin_mem_access_type()
330 	if (in_mem_const(addr, size, COREB_L1_DATA_A_START, COREB_L1_DATA_A_LENGTH))  in bfin_mem_access_type()
332 	if (in_mem_const(addr, size, COREB_L1_DATA_B_START, COREB_L1_DATA_B_LENGTH))  in bfin_mem_access_type()
335 	if (in_mem_const(addr, size, L2_START, L2_LENGTH))  in bfin_mem_access_type()
341 	switch (in_async(addr, size)) {  in bfin_mem_access_type()
347 	if (in_mem_const(addr, size, BOOT_ROM_START, BOOT_ROM_LENGTH))  in bfin_mem_access_type()
349 	if (in_mem_const(addr, size, L1_ROM_START, L1_ROM_LENGTH))  in bfin_mem_access_type()
360 int _access_ok(unsigned long addr, unsigned long size)  in _access_ok()  argument
364 	if (size == 0)  in _access_ok()
367 	if (addr > ULONG_MAX - size)  in _access_ok()
377 		if (in_mem(addr, size, memory_start, memory_end))  in _access_ok()
379 		if (in_mem(addr, size, memory_mtd_end, physical_mem_end))  in _access_ok()
385 			if (in_mem(addr, size, memory_mtd_start, memory_mtd_end))  in _access_ok()
388 		if (in_mem(addr, size, memory_start, physical_mem_end))  in _access_ok()
392 	if (in_mem(addr, size, (unsigned long)__init_begin, (unsigned long)__init_end))  in _access_ok()
395 	if (in_mem_const(addr, size, L1_CODE_START, L1_CODE_LENGTH))  in _access_ok()
397 	if (in_mem_const_off(addr, size, _etext_l1 - _stext_l1, L1_CODE_START, L1_CODE_LENGTH))  in _access_ok()
399 	if (in_mem_const_off(addr, size, _ebss_l1 - _sdata_l1, L1_DATA_A_START, L1_DATA_A_LENGTH))  in _access_ok()
401 	if (in_mem_const_off(addr, size, _ebss_b_l1 - _sdata_b_l1, L1_DATA_B_START, L1_DATA_B_LENGTH))  in _access_ok()
404 	if (in_mem_const(addr, size, COREB_L1_CODE_START, COREB_L1_CODE_LENGTH))  in _access_ok()
406 	if (in_mem_const(addr, size, COREB_L1_SCRATCH_START, L1_SCRATCH_LENGTH))  in _access_ok()
408 	if (in_mem_const(addr, size, COREB_L1_DATA_A_START, COREB_L1_DATA_A_LENGTH))  in _access_ok()
410 	if (in_mem_const(addr, size, COREB_L1_DATA_B_START, COREB_L1_DATA_B_LENGTH))  in _access_ok()
415 	if (in_mem_const(addr, size, (unsigned long)l1_stack_base, l1_stack_len))  in _access_ok()
419 	aret = in_async(addr, size);  in _access_ok()
423 	if (in_mem_const_off(addr, size, _ebss_l2 - _stext_l2, L2_START, L2_LENGTH))  in _access_ok()
426 	if (in_mem_const(addr, size, BOOT_ROM_START, BOOT_ROM_LENGTH))  in _access_ok()
428 	if (in_mem_const(addr, size, L1_ROM_START, L1_ROM_LENGTH))  in _access_ok()