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diff code_part1/OSTC_code_asm_part1/p2_environment.asm @ 167:cb055a7d75f3

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+ Use overlay local vars. + Make all private functions static. + Merge calc_tissue 2sec and 1min + Merge sim_tissue 1min and 10min + Expose basic display utilities for c-code. + Prepare stand-alone utilities for p2_main.c testing platform. + New c utility: int read_custom_function(cf#)
author JeanDo
date Mon, 24 Jan 2011 23:31:57 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/code_part1/OSTC_code_asm_part1/p2_environment.asm	Mon Jan 24 23:31:57 2011 +0100
@@ -0,0 +1,79 @@
+; ********************************************************************
+; ** ASM code for simulation / tests without full simulation code  **
+; ** This is NOT a part of the OSTC                                 **
+; ********************************************************************
+
+;/////////////////////////////////////////////////////////////////////////////
+; OSTC - diving computer code
+; Copyright (C) 2008 HeinrichsWeikamp GbR
+;
+;    This program is free software: you can redistribute it and/or modify
+;    it under the terms of the GNU General Public License as published by
+;    the Free Software Foundation, either version 3 of the License, or
+;    (at your option) any later version.
+;
+;    This program is distributed in the hope that it will be useful,
+;    but WITHOUT ANY WARRANTY; without even the implied warranty of
+;    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;    GNU General Public License for more details.
+;
+;    You should have received a copy of the GNU General Public License
+;    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+;
+;/////////////////////////////////////////////////////////////////////////////
+; History:
+; 01/24/11     : [jDG] make p2_main.c link with oled+wordprocessor display functions
+
+	LIST P=18F4685                      ;directive to define processor
+#include <P18F4685.INC>                 ;processor specific variable definitions
+
+;=============================================================================
+; Reset and interupt vectors.
+;
+reset_v     code    0x0000
+            extern  main
+restart     goto    main
+            
+            ORG     0x0008              ; Interupt vector
+            bra     HighInt
+            ORG     0x0018              ; Other interupt vector
+HighInt:    retfie                      ; Return from everything.
+
+#include    definitions.asm
+#include    strings.inc
+
+;=============================================================================
+; Minimal routines to include
+;
+p2_env      code    0x400
+#include    wait.asm                    ; Delay routines.
+#include    oled_samsung.asm            ; Screen display routines.
+#include    aa_wordprocessor.asm        ; Text printing routines.
+#include    strings.asm                 ; String concatenations.
+
+;=============================================================================
+;
+; Fake a few calls, to avoid linking the whole OSTC simulation code.
+; Note: Needing to do so is a clear indication that cleanups are necessary...
+;
+            global  PLED_warnings_color
+PLED_warnings_color:
+            movlw   b'11100000'         ; Red
+            goto    PLED_set_color
+
+            global  PLED_standard_color
+PLED_standard_color:
+            setf    WREG                ; White
+            goto    PLED_set_color
+
+            global  getcustom15
+getcustom15:
+            clrf    hi
+            clrf    lo
+            return
+
+;=============================================================================
+; Needed fonts definition.
+#include    aa_fonts.asm
+            end
+