Talk:Advanced IC10 Programming - Revision history

RA2lover: nope, misleading findings.

2026-09-02T16:50:41Z

nope, misleading findings.

← Older revision		Revision as of 16:50, 2 September 2026
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	while trying to debug a misbehaving network channel load instruction running on a filtration device, apparently you can try accessing an out-of-bounds register and it'll default to db (if the instruction isn't set to throw an OutOfDeviceBounds exception; apparently "l" doesn't at the very least); dr0 with r0 as -1 should do the trick for example. --[[User:RA2lover\|RA2lover]] ([[User talk:RA2lover\|talk]]) 16:42, 2 September 2026 (UTC)		while trying to debug a misbehaving network channel load instruction running on a filtration device, apparently you can try accessing an out-of-bounds register and it'll default to db (if the instruction isn't set to throw an OutOfDeviceBounds exception; apparently "l" doesn't at the very least); dr0 with r0 as -1 should do the trick for example. --[[User:RA2lover\|RA2lover]] ([[User talk:RA2lover\|talk]]) 16:42, 2 September 2026 (UTC)
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			nope, within the case of "l" it's ignored and a -1 is returned. "db" maps to int.MaxValue instead, but that goes beyond the number of registers available (18 total; sp is r16, ra is r17) returning a -1 if you try it. --[[User:RA2lover\|RA2lover]] ([[User talk:RA2lover\|talk]]) 16:50, 2 September 2026 (UTC)

RA2lover: db by register indirection finding

2026-09-02T16:42:27Z

db by register indirection finding

← Older revision		Revision as of 16:42, 2 September 2026
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	===db by register indirection?===		===db by register indirection?===
	the "Devices by Register" section shows you can access a device based on its pin number from a register. Other than alias abuse (alias d db followed by an alias d dr<sub>n</sub> later on, requiring an extra cycle per device), is there another way to do this?		the "Devices by Register" section shows you can access a device based on its pin number from a register. Other than alias abuse (alias d db followed by an alias d dr<sub>n</sub> later on, requiring an extra cycle per device), is there another way to do this? --[[User:RA2lover\|RA2lover]] ([[User talk:RA2lover\|talk]]) (can't be bothered to find a date, check edit history for that)
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			while trying to debug a misbehaving network channel load instruction running on a filtration device, apparently you can try accessing an out-of-bounds register and it'll default to db (if the instruction isn't set to throw an OutOfDeviceBounds exception; apparently "l" doesn't at the very least); dr0 with r0 as -1 should do the trick for example. --[[User:RA2lover\|RA2lover]] ([[User talk:RA2lover\|talk]]) 16:42, 2 September 2026 (UTC)

RA2lover: Created page with "===db by register indirection?=== the "Devices by Register" section shows you can access a device based on its pin number from a register. Other than alias abuse (alias d db followed by an alias d dr_n later on, requiring an extra cycle per device), is there another way to do this?"

2026-08-22T17:32:05Z

Created page with "===db by register indirection?=== the "Devices by Register" section shows you can access a device based on its pin number from a register. Other than alias abuse (alias d db followed by an alias d dr<sub>n</sub> later on, requiring an extra cycle per device), is there another way to do this?"

New page

===db by register indirection?===
the "Devices by Register" section shows you can access a device based on its pin number from a register. Other than alias abuse (alias d db followed by an alias d dr<sub>n</sub> later on, requiring an extra cycle per device), is there another way to do this?