Jump to Content
Register
Forgot your password?
Third-party login
Log in with Discord

RISCY BUSINESS
Blog
Forums
Episode Guide
twitter
RISCY BUSINESS»Episode Guide
Reading about the PMU, Backup Regs, & Boot Process
References ▼
SiFive Developers
Freedom E300 Platform Reference Manual
[1]1:56[2]7:09[3]8:35
[4]11:11[5]12:09[6]14:11
[7]15:22[8]18:50[9]20:11
[10]23:00[11]32:24
SiFive Developers
Freedom E310-G000 Manual
[12]36:26[13]52:21
Filter mode:
Topics
booting
(null topic)
Media
🗪Chat Comment
🖮Programming🟉
📖Research
🎭
🏟
🔗
Link to: current timestamp
Credits
Host
Neo Ar
Indexer
Matt Mascarenhas
?
?

Keyboard Navigation

Global Keys

[, < / ], > Jump to previous / next episode
W, K, P / S, J, N Jump to previous / next marker
t / T Toggle theatre / SUPERtheatre mode
V Revert filter to original state Y Select link (requires manual Ctrl-c)

Menu toggling

q Quotes r References f Filter y Link c Credits

In-Menu Movement

a
w
s
d
h j k l
←
↑
↓
→

Quotes and References Menus

Enter Jump to timecode

Quotes, References and Credits Menus

o Open URL (in new tab)

Filter Menu

x, Space Toggle category and focus next
X, ShiftSpace Toggle category and focus previous
v Invert topics / media as per focus

Filter and Link Menus

z Toggle filter / linking mode

Credits Menu

Enter Open URL (in new tab)
0:06Set the stage for today's research
0:06Set the stage for today's research
0:06Set the stage for today's research
1:56Chapter 6 - E300 Power-Management Unit (PMU)1
📖
1:56Chapter 6 - E300 Power-Management Unit (PMU)1
📖
1:56Chapter 6 - E300 Power-Management Unit (PMU)1
📖
5:16Scan through double_tap_dontboot.c for mentions of PMU
5:16Scan through double_tap_dontboot.c for mentions of PMU
5:16Scan through double_tap_dontboot.c for mentions of PMU
7:09Chapter 6, continued2
📖
7:09Chapter 6, continued2
📖
7:09Chapter 6, continued2
📖
8:35Figure 6.1: E300 Power-Management Unit3
📖
8:35Figure 6.1: E300 Power-Management Unit3
📖
8:35Figure 6.1: E300 Power-Management Unit3
📖
11:11Figure 6.2: PMU instruction format4
📖
11:11Figure 6.2: PMU instruction format4
📖
11:11Figure 6.2: PMU instruction format4
📖
12:09Table 6.1: Default PMU wakeup program5
📖
12:09Table 6.1: Default PMU wakeup program5
📖
12:09Table 6.1: Default PMU wakeup program5
📖
14:11Chapter 6, continued - Wakeup Signal Conditioning6
📖
14:11Chapter 6, continued - Wakeup Signal Conditioning6
📖
14:11Chapter 6, continued - Wakeup Signal Conditioning6
📖
15:22Chapter 6, continued - PMU Interrupt Enables (mpuie) - Figure 6.3 - and Wakeup Cause (pmucause) - Figure 6.47
📖
15:22Chapter 6, continued - PMU Interrupt Enables (mpuie) - Figure 6.3 - and Wakeup Cause (pmucause) - Figure 6.47
📖
15:22Chapter 6, continued - PMU Interrupt Enables (mpuie) - Figure 6.3 - and Wakeup Cause (pmucause) - Figure 6.47
📖
18:39croepha Hello
🗪
18:39croepha Hello
🗪
18:39croepha Hello
🗪
18:50Chapter 6, continued8
📖
18:50Chapter 6, continued8
📖
18:50Chapter 6, continued8
📖
20:11Chapter 6, continued - Memory Map9
📖
20:11Chapter 6, continued - Memory Map9
📖
20:11Chapter 6, continued - Memory Map9
📖
23:00Marry up the defined PMU and AON offsets with the documentation10
📖
23:00Marry up the defined PMU and AON offsets with the documentation10
📖
23:00Marry up the defined PMU and AON offsets with the documentation10
📖
32:24Chapter 10 - E300 Backup Registers11
📖
32:24Chapter 10 - E300 Backup Registers11
📖
32:24Chapter 10 - E300 Backup Registers11
📖
36:26Chapter 5 - FE310-G000 Boot12
📖
36:26Chapter 5 - FE310-G000 Boot12
📖
36:26Chapter 5 - FE310-G000 Boot12
📖
48:08Recall some documentation about the contents of the OTP
48:08Recall some documentation about the contents of the OTP
48:08Recall some documentation about the contents of the OTP
52:21Chapter 5, continued13
📖
52:21Chapter 5, continued13
📖
52:21Chapter 5, continued13
📖
54:37Summarise the booting process
54:37Summarise the booting process
54:37Summarise the booting process
55:30We're out of time
55:30We're out of time
55:30We're out of time