root / hw / fw_cfg.h @ 75f76531
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1 | 3cce6243 | blueswir1 | #ifndef FW_CFG_H
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2 | 3cce6243 | blueswir1 | #define FW_CFG_H
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3 | 3cce6243 | blueswir1 | |
4 | 3cce6243 | blueswir1 | #define FW_CFG_SIGNATURE 0x00 |
5 | 3cce6243 | blueswir1 | #define FW_CFG_ID 0x01 |
6 | 084a197a | blueswir1 | #define FW_CFG_UUID 0x02 |
7 | 905fdcb5 | blueswir1 | #define FW_CFG_RAM_SIZE 0x03 |
8 | 905fdcb5 | blueswir1 | #define FW_CFG_NOGRAPHIC 0x04 |
9 | 905fdcb5 | blueswir1 | #define FW_CFG_NB_CPUS 0x05 |
10 | 905fdcb5 | blueswir1 | #define FW_CFG_MACHINE_ID 0x06 |
11 | 3cce6243 | blueswir1 | #define FW_CFG_MAX_ENTRY 0x10 |
12 | 3cce6243 | blueswir1 | |
13 | 3cce6243 | blueswir1 | #define FW_CFG_WRITE_CHANNEL 0x4000 |
14 | 3cce6243 | blueswir1 | #define FW_CFG_ARCH_LOCAL 0x8000 |
15 | 3cce6243 | blueswir1 | #define FW_CFG_ENTRY_MASK ~(FW_CFG_WRITE_CHANNEL | FW_CFG_ARCH_LOCAL)
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16 | 3cce6243 | blueswir1 | |
17 | 3cce6243 | blueswir1 | #define FW_CFG_INVALID 0xffff |
18 | 3cce6243 | blueswir1 | |
19 | 3cce6243 | blueswir1 | #ifndef NO_QEMU_PROTOS
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20 | 3cce6243 | blueswir1 | typedef void (*FWCfgCallback)(void *opaque, uint8_t *data); |
21 | 3cce6243 | blueswir1 | |
22 | 3cce6243 | blueswir1 | int fw_cfg_add_bytes(void *opaque, uint16_t key, uint8_t *data, uint16_t len); |
23 | 3cce6243 | blueswir1 | int fw_cfg_add_i16(void *opaque, uint16_t key, uint16_t value); |
24 | 3cce6243 | blueswir1 | int fw_cfg_add_i32(void *opaque, uint16_t key, uint32_t value); |
25 | 3cce6243 | blueswir1 | int fw_cfg_add_i64(void *opaque, uint16_t key, uint64_t value); |
26 | 3cce6243 | blueswir1 | int fw_cfg_add_callback(void *opaque, uint16_t key, FWCfgCallback callback, |
27 | 3cce6243 | blueswir1 | void *callback_opaque, uint8_t *data, size_t len);
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28 | 3cce6243 | blueswir1 | void *fw_cfg_init(uint32_t ctl_port, uint32_t data_port,
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29 | 3cce6243 | blueswir1 | target_phys_addr_t crl_addr, target_phys_addr_t data_addr); |
30 | 3cce6243 | blueswir1 | |
31 | 3cce6243 | blueswir1 | #endif /* NO_QEMU_PROTOS */ |
32 | 3cce6243 | blueswir1 | |
33 | 3cce6243 | blueswir1 | #endif |