Building RPU Firmware - 2022.1 English

Libmetal and OpenAMP User Guide (UG1186)

Document ID
Release Date
2022.1 English

Note: The resource table section has be added to specify that it is now placed in reserved memory.

1. In rsc_table.c change RING_TX from FW_RSC_U32_ADDR_ANY to 0x3ed40000 and RING_RX  from FW_RSC_U32_ADDR_ANY to 0x3ed44000 as OpenAMP's implementation of RPMsg in userspace only allows static vring entries.

#define RING_TX 0x3ed40000

#define RING_RX 0x3ed44000