equal-check

HPC and Data for Lattice QCD

equal-check

Equal Slow

Description: NON-REMOTE memtoj, (jtomem????) [fabio]
Set: [fabio]
w cr 0xa 1: 0x6 # Enable, Slow
w cr 0xb 1: 0x0 # Disable Total and Mixed mode
b jr 0x5 1: 0x3fff # Pari low

            0x7fff # Pari high
            0xbfff # Dispari low
            0xffff # Dispari high

Convention: 32-bit address
??? 0 pari low or dispari low

		1 pari high
		2 dispari low
		3 dispari high

Result: [fabio]
r cr 0xb

		15...0: 02 23   37 76   64 45   51 10
		must be 00 or 11 (otherwise comparator defect)

r cr 0xc

Description: checkes only REMOTE memtoj [walter]

	     Remote transfers are executed with "loopback".

Set: [walter]
w cr 0xa 1: 0x6 # Enable, Slow
w cr 0xb 1: 0x0 #
b jr 0x5 1: 0x? #
w tr 0x0 1: 0x2e # Slow (all memtoj transformed to REMOTE)

	 					[walter]

Equal Fast

Description: NON-REMOTE memtoj.

	     Checkes only local memtoj	[walter]

Set: [paolo & walter]
w cr 0xa 1: 0x5 # Enable, Fast
w cr 0xb 1: 0x1000 # mixed mode (must be 0x0 [walter])
b jr 0x5 1: 0x3fff # Pari low (must be fast [walter])

            0x7fff # Pari high
            0xbfff # Dispari low
            0xffff # Dispari high

w tr 0x0 1: 0x? # ???? [walter]
Result: [fabio]
r cr 0xb

		15...0: 02 23   37 76   64 45   51 10
		must be 00 or 11 (otherwise comparator defect)

r cr 0xc

Equal Remote

Description: REMOTE memtoj [fabio]

	     checkd between adjacent  Jn's of different PB's

Set:
w cr 0xa 1: 0x00000e07 (node#7 & remote)

	     where bits 11..9 assign node-reference(testimone?)
			e - node#7 of each board
			c - node#6
			a - node#5
			..
			2 - node#1
			0 - node#0

w cr 0xb 1: 0x0
Result: [fabio]
r cr 0xb
r cr 0xc

		11...0: Zm  Zp  Ym  Yp  Xm  Xp
		must be 00 or 11 (otherwise comparator defect)

Equal Mixed (fast & slow)

Description: - checks Remote transfers,

		- remote transfers executed with "loopback",
		- checks only local transfers.
					[walter]

w cr 0xa 1: 0x5 # Enable, Fast
w cr 0xb 1: 0x1000 # mixed mode
b jr 0x5 1: 0x13fff# mixed mode
w tr 0x0 1: 0x? # ???? [walter]

Equal Total

(doesn't work properly) [walter]
w cr 0xa 1: 0x5 # Enable, Fast
w cr 0xb 1: 0x3000 # Total