We are currently in the process of converting the website to the new design. Some pages, like this one, are still broken. We appreciate your patience.
RISCY BUSINESSยปEpisode Guide
Understanding the Rest of the PLIC Driver & RTC_FREQUENCY
?
?

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
โ†
โ†‘
โ†“
โ†’

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)
0:20Recap yesterday's confusion with a few words on things stewing in our minds
0:20Recap yesterday's confusion with a few words on things stewing in our minds
0:20Recap yesterday's confusion with a few words on things stewing in our minds
1:23First realisation: Shifting right is dividing by a power of 2
๐Ÿ–Œ
1:23First realisation: Shifting right is dividing by a power of 2
๐Ÿ–Œ
1:23First realisation: Shifting right is dividing by a power of 2
๐Ÿ–Œ
4:07Second realisation: The smallest addressable unit is a byte, not a bit
๐Ÿ–Œ
4:07Second realisation: The smallest addressable unit is a byte, not a bit
๐Ÿ–Œ
4:07Second realisation: The smallest addressable unit is a byte, not a bit
๐Ÿ–Œ
5:55Third realisation: n & 0x7 == n % 8
๐Ÿ–Œ
5:55Third realisation: n & 0x7 == n % 8
๐Ÿ–Œ
5:55Third realisation: n & 0x7 == n % 8
๐Ÿ–Œ
8:13What PLIC_enable_interrupt() is doing
๐Ÿ“–
๐Ÿ–Œ
8:13What PLIC_enable_interrupt() is doing
๐Ÿ“–
๐Ÿ–Œ
8:13What PLIC_enable_interrupt() is doing
๐Ÿ“–
๐Ÿ–Œ
13:49Performing PLIC_enable_interrupt() for gpio0 at 0x8
๐Ÿ“–
๐Ÿ–Œ
13:49Performing PLIC_enable_interrupt() for gpio0 at 0x8
๐Ÿ“–
๐Ÿ–Œ
13:49Performing PLIC_enable_interrupt() for gpio0 at 0x8
๐Ÿ“–
๐Ÿ–Œ
18:07Read and understand PLIC_disable_interrupt()
๐Ÿ“–
18:07Read and understand PLIC_disable_interrupt()
๐Ÿ“–
18:07Read and understand PLIC_disable_interrupt()
๐Ÿ“–
20:12Begin to understand PLIC_set_priority() in conjunction with the Freedom E310-G000 Manual1 and the Draft Privileged ISA Specification2
๐Ÿ“–
20:12Begin to understand PLIC_set_priority() in conjunction with the Freedom E310-G000 Manual1 and the Draft Privileged ISA Specification2
๐Ÿ“–
20:12Begin to understand PLIC_set_priority() in conjunction with the Freedom E310-G000 Manual1 and the Draft Privileged ISA Specification2
๐Ÿ“–
28:54Continue reading PLIC_set_priority()
๐Ÿ“–
28:54Continue reading PLIC_set_priority()
๐Ÿ“–
28:54Continue reading PLIC_set_priority()
๐Ÿ“–
33:49Begin to understand PLIC_claim_interrupt()
๐Ÿ“–
33:49Begin to understand PLIC_claim_interrupt()
๐Ÿ“–
33:49Begin to understand PLIC_claim_interrupt()
๐Ÿ“–
36:11Research what we use PLIC_claim_interrupt() for in the Draft Privileged ISA Specification
๐Ÿ“–
36:11Research what we use PLIC_claim_interrupt() for in the Draft Privileged ISA Specification
๐Ÿ“–
36:11Research what we use PLIC_claim_interrupt() for in the Draft Privileged ISA Specification
๐Ÿ“–
40:17Summarise what PLIC_claim_interrupt() is for
๐Ÿ“–
40:17Summarise what PLIC_claim_interrupt() is for
๐Ÿ“–
40:17Summarise what PLIC_claim_interrupt() is for
๐Ÿ“–
41:17Read and understand PLIC_complete_interrupt() in conjunction with the Draft Privileged ISA Specification and the E3 Coreplex Manual3
๐Ÿ“–
41:17Read and understand PLIC_complete_interrupt() in conjunction with the Draft Privileged ISA Specification and the E3 Coreplex Manual3
๐Ÿ“–
41:17Read and understand PLIC_complete_interrupt() in conjunction with the Draft Privileged ISA Specification and the E3 Coreplex Manual3
๐Ÿ“–
47:55Summarise both PLIC_complete_interrupt() and PLIC_claim_interrupt()
๐Ÿ“–
47:55Summarise both PLIC_complete_interrupt() and PLIC_claim_interrupt()
๐Ÿ“–
47:55Summarise both PLIC_complete_interrupt() and PLIC_claim_interrupt()
๐Ÿ“–
48:49Read demo.gpio.c from the top down, starting with the RTC Frequency
๐Ÿ“–
48:49Read demo.gpio.c from the top down, starting with the RTC Frequency
๐Ÿ“–
48:49Read demo.gpio.c from the top down, starting with the RTC Frequency
๐Ÿ“–
50:06Research the Real-Time Clock in the Platform Reference Manual4
๐Ÿ“–
50:06Research the Real-Time Clock in the Platform Reference Manual4
๐Ÿ“–
50:06Research the Real-Time Clock in the Platform Reference Manual4
๐Ÿ“–
56:17Begin to understand reset_demo() in conjunction with the Draft Privileged ISA Specification
๐Ÿ“–
56:17Begin to understand reset_demo() in conjunction with the Draft Privileged ISA Specification
๐Ÿ“–
56:17Begin to understand reset_demo() in conjunction with the Draft Privileged ISA Specification
๐Ÿ“–
58:58Determine to understand clear_csr() with reference to documentation on the GNU Inline Assembly syntax
๐Ÿ“–
58:58Determine to understand clear_csr() with reference to documentation on the GNU Inline Assembly syntax
๐Ÿ“–
58:58Determine to understand clear_csr() with reference to documentation on the GNU Inline Assembly syntax
๐Ÿ“–
1:02:37We are out of time for today, with a mention of the poll5
1:02:37We are out of time for today, with a mention of the poll5
1:02:37We are out of time for today, with a mention of the poll5