AM65X_SR1 Secure Proxy Descriptions

Introduction

This chapter provides information of Secure Proxies and communication paths that are permitted in the am6 SoC. These host IDs represent processing entities (or PEs) which is mandatory identification of a Host in a processor. See PE/Host documentation for further information

Enumeration of Secure Proxies

Sproxy ID Sproxy Name
0 main_sec_proxy0
1 mcu_sec_proxy0

Thread Allocation per Secure Proxy

Secure Proxy thread allocation for main_sec_proxy0

Secure Proxy Thread ID Direction (write or read) Number of Messages Host Host Function IRQ threshold IRQ error
0 read 2 A53_0 notify gic500ss_main_0/bus_spi_64 gic500ss_main_0/bus_spi_64
1 read 30 A53_0 response gic500ss_main_0/bus_spi_65 gic500ss_main_0/bus_spi_65
2 write 10 A53_0 high_priority N/A N/A
3 write 20 A53_0 low_priority N/A N/A
4 write 2 A53_0 notify_resp N/A N/A
5 read 2 A53_1 notify gic500ss_main_0/bus_spi_66 gic500ss_main_0/bus_spi_66
6 read 30 A53_1 response gic500ss_main_0/bus_spi_67 gic500ss_main_0/bus_spi_67
7 write 10 A53_1 high_priority N/A N/A
8 write 20 A53_1 low_priority N/A N/A
9 write 2 A53_1 notify_resp N/A N/A
10 read 2 A53_2 notify gic500ss_main_0/bus_spi_68 gic500ss_main_0/bus_spi_68
11 read 22 A53_2 response gic500ss_main_0/bus_spi_69 gic500ss_main_0/bus_spi_69
12 write 2 A53_2 high_priority N/A N/A
13 write 20 A53_2 low_priority N/A N/A
14 write 2 A53_2 notify_resp N/A N/A
15 read 2 A53_3 notify gic500ss_main_0/bus_spi_70 gic500ss_main_0/bus_spi_70
16 read 7 A53_3 response gic500ss_main_0/bus_spi_71 gic500ss_main_0/bus_spi_71
17 write 2 A53_3 high_priority N/A N/A
18 write 5 A53_3 low_priority N/A N/A
19 write 2 A53_3 notify_resp N/A N/A
20 read 2 A53_4 notify gic500ss_main_0/bus_spi_72 gic500ss_main_0/bus_spi_72
21 read 5 A53_4 response gic500ss_main_0/bus_spi_73 gic500ss_main_0/bus_spi_73
22 write 2 A53_4 high_priority N/A N/A
23 write 5 A53_4 low_priority N/A N/A
24 write 2 A53_4 notify_resp N/A N/A
25 read 2 A53_5 notify gic500ss_main_0/bus_spi_74 gic500ss_main_0/bus_spi_74
26 read 5 A53_5 response gic500ss_main_0/bus_spi_75 gic500ss_main_0/bus_spi_75
27 write 2 A53_5 high_priority N/A N/A
28 write 5 A53_5 low_priority N/A N/A
29 write 2 A53_5 notify_resp N/A N/A
30 read 2 A53_6 notify gic500ss_main_0/bus_spi_76 gic500ss_main_0/bus_spi_76
31 read 5 A53_6 response gic500ss_main_0/bus_spi_77 gic500ss_main_0/bus_spi_77
32 write 2 A53_6 high_priority N/A N/A
33 write 5 A53_6 low_priority N/A N/A
34 write 2 A53_6 notify_resp N/A N/A
35 read 2 A53_7 notify gic500ss_main_0/bus_spi_78 gic500ss_main_0/bus_spi_78
36 read 5 A53_7 response gic500ss_main_0/bus_spi_79 gic500ss_main_0/bus_spi_79
37 write 2 A53_7 high_priority N/A N/A
38 write 5 A53_7 low_priority N/A N/A
39 write 2 A53_7 notify_resp N/A N/A
40 read 2 ICSSG_0 notify N/A N/A
41 read 7 ICSSG_0 response N/A N/A
42 write 2 ICSSG_0 high_priority N/A N/A
43 write 5 ICSSG_0 low_priority N/A N/A
44 write 2 ICSSG_0 notify_resp N/A N/A
45 read 2 ICSSG_1 notify N/A N/A
46 read 4 ICSSG_1 response N/A N/A
47 write 2 ICSSG_1 high_priority N/A N/A
48 write 2 ICSSG_1 low_priority N/A N/A
49 write 2 ICSSG_1 notify_resp N/A N/A
50 read 2 ICSSG_2 notify N/A N/A
51 read 4 ICSSG_2 response N/A N/A
52 write 2 ICSSG_2 high_priority N/A N/A
53 write 2 ICSSG_2 low_priority N/A N/A
54 write 2 ICSSG_2 notify_resp N/A N/A
55 read 2 GPU_0 notify N/A N/A
56 read 7 GPU_0 response N/A N/A
57 write 2 GPU_0 high_priority N/A N/A
58 write 5 GPU_0 low_priority N/A N/A
59 write 2 GPU_0 notify_resp N/A N/A
60 read 2 GPU_1 notify N/A N/A
61 read 5 GPU_1 response N/A N/A
62 write 2 GPU_1 high_priority N/A N/A
63 write 3 GPU_1 low_priority N/A N/A
64 write 2 GPU_1 notify_resp N/A N/A

Secure Proxy thread allocation for mcu_sec_proxy0

Secure Proxy Thread ID Direction (write or read) Number of Messages Host Host Function IRQ threshold IRQ error
0 read 2 R5_0 notify mcu_armss0_cpu0/bus_intr_64 mcu_armss0_cpu0/bus_intr_64
1 read 20 R5_0 response mcu_armss0_cpu0/bus_intr_65 mcu_armss0_cpu0/bus_intr_65
2 write 10 R5_0 high_priority N/A N/A
3 write 10 R5_0 low_priority N/A N/A
4 write 2 R5_0 notify_resp N/A N/A
5 read 2 R5_1 notify mcu_armss0_cpu0/bus_intr_66 mcu_armss0_cpu0/bus_intr_66
6 read 20 R5_1 response mcu_armss0_cpu0/bus_intr_67 mcu_armss0_cpu0/bus_intr_67
7 write 10 R5_1 high_priority N/A N/A
8 write 10 R5_1 low_priority N/A N/A
9 write 2 R5_1 notify_resp N/A N/A
10 read 1 R5_2 notify mcu_armss0_cpu1/bus_intr_64 mcu_armss0_cpu1/bus_intr_64
11 read 2 R5_2 response mcu_armss0_cpu1/bus_intr_65 mcu_armss0_cpu1/bus_intr_65
12 write 1 R5_2 high_priority N/A N/A
13 write 1 R5_2 low_priority N/A N/A
14 write 1 R5_2 notify_resp N/A N/A
15 read 1 R5_3 notify mcu_armss0_cpu1/bus_intr_66 mcu_armss0_cpu1/bus_intr_66
16 read 2 R5_3 response mcu_armss0_cpu1/bus_intr_67 mcu_armss0_cpu1/bus_intr_67
17 write 1 R5_3 high_priority N/A N/A
18 write 1 R5_3 low_priority N/A N/A
19 write 1 R5_3 notify_resp N/A N/A