cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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planetcore.h (1554B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _PPC_BOOT_PLANETCORE_H_
      3#define _PPC_BOOT_PLANETCORE_H_
      4
      5#include "types.h"
      6
      7#define PLANETCORE_KEY_BOARD_TYPE   "BO"
      8#define PLANETCORE_KEY_BOARD_REV    "BR"
      9#define PLANETCORE_KEY_MB_RAM       "D1"
     10#define PLANETCORE_KEY_MAC_ADDR     "EA"
     11#define PLANETCORE_KEY_FLASH_SPEED  "FS"
     12#define PLANETCORE_KEY_IP_ADDR      "IP"
     13#define PLANETCORE_KEY_KB_NVRAM     "NV"
     14#define PLANETCORE_KEY_PROCESSOR    "PR"
     15#define PLANETCORE_KEY_PROC_VARIANT "PV"
     16#define PLANETCORE_KEY_SERIAL_BAUD  "SB"
     17#define PLANETCORE_KEY_SERIAL_PORT  "SP"
     18#define PLANETCORE_KEY_SWITCH       "SW"
     19#define PLANETCORE_KEY_TEMP_OFFSET  "TC"
     20#define PLANETCORE_KEY_TARGET_IP    "TIP"
     21#define PLANETCORE_KEY_CRYSTAL_HZ   "XT"
     22
     23/* Prepare the table for processing, by turning all newlines
     24 * into NULL bytes.
     25 */
     26void planetcore_prepare_table(char *table);
     27
     28/* Return the value associated with a given key in text,
     29 * decimal, or hex format.
     30 *
     31 * Returns zero/NULL on failure, non-zero on success.
     32 */
     33const char *planetcore_get_key(const char *table, const char *key);
     34int planetcore_get_decimal(const char *table, const char *key, u64 *val);
     35int planetcore_get_hex(const char *table, const char *key, u64 *val);
     36
     37/* Updates the device tree local-mac-address properties based
     38 * on the EA tag.
     39 */
     40void planetcore_set_mac_addrs(const char *table);
     41
     42/* Sets the linux,stdout-path in the /chosen node.  This requires the
     43 * linux,planetcore-label property in each serial node.
     44 */
     45void planetcore_set_stdout_path(const char *table);
     46
     47#endif