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[freertos] add freertos firmware

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Change-Id: I4158d66d9b5fc444e28287f55e79ac24e0a1666f
This commit is contained in:
sam.xiang
2023-02-23 11:39:27 +08:00
parent 1cf39ecdd5
commit cbb030f19f
398 changed files with 151104 additions and 0 deletions
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85
freertos/cvitek/install/include/common/cvi_mailbox.h Normal file
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#ifndef __CVI_MAILBOX_H__
#define __CVI_MAILBOX_H__
union cpu_mailbox_info_offset{
char mbox_info;
int reserved;
};
union cpu_mailbox_int_clr_offset{
char mbox_int_clr;
int reserved;
};
union cpu_mailbox_int_mask_offset{
char mbox_int_mask;
int reserved;
};
union cpu_mailbox_int_offset{
char mbox_int;
int reserved;
};
union cpu_mailbox_int_raw_offset{
char mbox_int_raw;
int reserved;
};
union mailbox_set{
char mbox_set;
int reserved;
};
union mailbox_status{
char mbox_status;
int reserved;
};
union cpu_mailbox_status{
char mbox_status;
int reserved;
};
/* register mapping refers to mailbox user guide*/
struct cpu_mbox_int{
union cpu_mailbox_int_clr_offset cpu_mbox_int_clr;
union cpu_mailbox_int_mask_offset cpu_mbox_int_mask;
union cpu_mailbox_int_offset cpu_mbox_int_int;
union cpu_mailbox_int_raw_offset cpu_mbox_int_raw;
};
struct mailbox_set_register{
union cpu_mailbox_info_offset cpu_mbox_en[4]; //0x00, 0x04, 0x08, 0x0c
struct cpu_mbox_int cpu_mbox_set[4]; //0x10~0x1C, 0x20~0x2C, 0x30~0x3C, 0x40~0x4C
int reserved[4]; //0x50~0x5C
union mailbox_set mbox_set; //0x60
union mailbox_status mbox_status; //0x64
int reserved2[2]; //0x68~0x6C
union cpu_mailbox_status cpu_mbox_status[4]; //0x70
};
struct mailbox_done_register{
union cpu_mailbox_info_offset cpu_mbox_done_en[4];
struct cpu_mbox_int cpu_mbox_done[4];
};
#define MAILBOX_MAX_NUM 0x0008
#define MAILBOX_DONE_OFFSET 0x0002
#define MAILBOX_CONTEXT_OFFSET 0x0400
#ifdef FREERTOS_BSP
#define RECEIVE_CPU 2 // c906L
#define SEND_TO_CPU1 1 // c906B
#define SEND_TO_CPU0 0 // ca53
#else
// __linux__
#ifdef __riscv
// C906B
#define RECEIVE_CPU 1
#else
// Ca53
#define RECEIVE_CPU 0
#endif
// C906L
#define SEND_TO_CPU 2
#endif
#endif // end of__CVI_MAILBOX_H__