From 85bc61cb7fa8f4b9af78064cb65fbad49a109d5f Mon Sep 17 00:00:00 2001 From: Alex AUVOLAT Date: Thu, 2 Jan 2014 22:30:11 +0100 Subject: Started CPU implementation. --- README | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'README') diff --git a/README b/README index 5475dbe..7523ba5 100644 --- a/README +++ b/README @@ -228,12 +228,16 @@ decode7_128, and use the ROM data from the file specified on the command line. The format of a ROM file is as follows : -
+ -The data is composed of 2^(address width) values separated by spaces. If they -have no prefix, they are read as binary. If they have a / prefix, they are read -as decimal (this enables the use of whichever representation is preferred). +The data is composed of n values separated by spaces. If they have no prefix, +they are read as binary. If they have a / prefix, they are read as decimal. If +they have a x prefix, they are read as hexadecimal (this enables the use of +whichever representation is preferred). + +When the ROM is used, all the extra words (those needed by the simulator but +not defined in the ROM file) will be considered zeroes. -- cgit v1.2.3