gnupic: SDCC unsigned char arithmetic test

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Subject: SDCC unsigned char arithmetic test
From: Ralf Forsberg ####@####.####
Date: 14 Nov 2001 09:37:26 -0000
Message-Id: <20011114103705.A23751@home.se>

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I modified the alfa.c program I menitioned, so it uses unsigned chars.

cycles used:
	sdcc    picc -O -Gz	ccsc
init	0 (?)	0x96		?
t1      0x5a    0x66            0x6a-x (init. is included here for ccsc)
t2      0x30e   0x302           0x2e7
t3      0x13219 0x1348b         0x12f44

program memory used:
	init            program         total
sdcc			0x80
picc	0x12            0x93
ccsc					0x85

I couldn't easily seperate the init from the actual code
in ccsc, since it inlines everything.

These files:
ccsc.hex  picc.hex  results.txt  sdcc.asm  sdcc.hex
are at http://rfg.myip.org/sdcc/uchartest/



 / Ralf

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