-struct global_data {
- /* NOTE: gd_addr MUST be first member of struct global_data! */
- gd_t *gd_addr; /* Location of Global Data */
- bd_t *bd;
- unsigned long flags;
- unsigned int baudrate;
- unsigned long have_console; /* serial_init() was called */
-#ifdef CONFIG_PRE_CONSOLE_BUFFER
- unsigned long precon_buf_idx; /* Pre-Console buffer index */
+struct pei_memory_info {
+ uint8_t dimm_cnt;
+ /* Maximum num of dimm is 8 */
+ struct dimm_info dimm[8];
+} __packed;
+
+struct memory_area {
+ uint64_t start;
+ uint64_t size;
+};
+
+struct memory_info {
+ int num_areas;
+ uint64_t total_memory;
+ uint64_t total_32bit_memory;
+ struct memory_area area[CONFIG_NR_DRAM_BANKS];
+};
+
+#define MAX_MTRR_REQUESTS 8
+
+/**
+ * A request for a memory region to be set up in a particular way. These
+ * requests are processed before board_init_r() is called. They are generally
+ * optional and can be ignored with some performance impact.
+ */
+struct mtrr_request {
+ int type; /* MTRR_TYPE_... */
+ uint64_t start;
+ uint64_t size;
+};
+
+/* Architecture-specific global data */
+struct arch_global_data {
+ u64 gdt[X86_GDT_NUM_ENTRIES] __aligned(16);
+ struct global_data *gd_addr; /* Location of Global Data */
+ uint8_t x86; /* CPU family */
+ uint8_t x86_vendor; /* CPU vendor */
+ uint8_t x86_model;
+ uint8_t x86_mask;
+ uint32_t x86_device;
+ uint64_t tsc_base; /* Initial value returned by rdtsc() */
+ void *new_fdt; /* Relocated FDT */
+ uint32_t bist; /* Built-in self test value */
+ enum pei_boot_mode_t pei_boot_mode;
+ const struct pch_gpio_map *gpio_map; /* board GPIO map */
+ struct memory_info meminfo; /* Memory information */
+ struct pei_memory_info pei_meminfo; /* PEI memory information */
+#ifdef CONFIG_HAVE_FSP
+ void *hob_list; /* FSP HOB list */