86 static char *nvram_image;  variable
91 	if (nvram_image == NULL)  in core99_nvram_read_byte()
93 	return nvram_image[addr];  in core99_nvram_read_byte()
98 	if (nvram_image == NULL)  in core99_nvram_write_byte()
100 	nvram_image[addr] = val;  in core99_nvram_write_byte()
107 	if (nvram_image == NULL)  in core99_nvram_read()
116 	memcpy(buf, &nvram_image[i], count);  in core99_nvram_read()
125 	if (nvram_image == NULL)  in core99_nvram_write()
134 	memcpy(&nvram_image[i], buf, count);  in core99_nvram_write()
141 	if (nvram_image == NULL)  in core99_nvram_size()
475 	if (!is_core_99 || !nvram_data || !nvram_image)  in core99_nvram_sync()
479 	if (!memcmp(nvram_image, (u8*)nvram_data + core99_bank*NVRAM_SIZE,  in core99_nvram_sync()
485 	hdr99 = (struct core99_header*)nvram_image;  in core99_nvram_sync()
489 	hdr99->adler = core99_calc_adler(nvram_image);  in core99_nvram_sync()
497 		if (core99_write_bank(core99_bank, nvram_image))  in core99_nvram_sync()
516 	nvram_image = alloc_bootmem(NVRAM_SIZE);  in core99_nvram_setup()
517 	if (nvram_image == NULL) {  in core99_nvram_setup()
534 		nvram_image[i] = nvram_data[i + core99_bank*NVRAM_SIZE];  in core99_nvram_setup()