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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ts78xx-fpga.h (1086B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#define TS7800_FPGA_MAGIC 0x00b480
      3#define FPGAID(_magic, _rev) ((_magic << 8) + _rev)
      4
      5/*
      6 * get yer id's from http://ts78xx.digriz.org.uk/
      7 * do *not* make up your own or 'borrow' any!
      8 */
      9enum fpga_ids {
     10	/* Technologic Systems */
     11	TS7800_REV_1	= FPGAID(TS7800_FPGA_MAGIC, 0x01),
     12	TS7800_REV_2	= FPGAID(TS7800_FPGA_MAGIC, 0x02),
     13	TS7800_REV_3	= FPGAID(TS7800_FPGA_MAGIC, 0x03),
     14	TS7800_REV_4	= FPGAID(TS7800_FPGA_MAGIC, 0x04),
     15	TS7800_REV_5	= FPGAID(TS7800_FPGA_MAGIC, 0x05),
     16	TS7800_REV_6	= FPGAID(TS7800_FPGA_MAGIC, 0x06),
     17	TS7800_REV_7	= FPGAID(TS7800_FPGA_MAGIC, 0x07),
     18	TS7800_REV_8	= FPGAID(TS7800_FPGA_MAGIC, 0x08),
     19	TS7800_REV_9	= FPGAID(TS7800_FPGA_MAGIC, 0x09),
     20
     21	/* Unaffordable & Expensive */
     22	UAE_DUMMY	= FPGAID(0xffffff, 0x01),
     23};
     24
     25struct fpga_device {
     26	unsigned		present:1;
     27	unsigned		init:1;
     28};
     29
     30struct fpga_devices {
     31	/* Technologic Systems */
     32	struct fpga_device	ts_rtc;
     33	struct fpga_device	ts_nand;
     34	struct fpga_device	ts_rng;
     35};
     36
     37struct ts78xx_fpga_data {
     38	unsigned int		id;
     39	int			state;
     40
     41	struct fpga_devices	supports;
     42};