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annotate src/cs/services/fcbm/fcbm_textout.c @ 291:a72feaed133a

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PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER, currently defined for c11x and c139; later we also expect to have it on for FC Venus, and in FC Magnetite we are going to turn it on for target dsample, just for the sake of completeness and philosophical correctness.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:31:18 +0000
parents 35474f3a1782
children
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1 /*
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2 * In this module we are going to implement functions for
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3 * displaying FCBM text strings on the LCD, abstracting
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4 * the messy Condat display driver for our purposes.
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5 */
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6
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7 #include "rv/rv_general.h"
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8 #include "fcbm/fcbm_func_i.h"
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9 #include "typedefs.h"
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10 #include "dspl.h"
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11
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12 #ifdef LSCREEN
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13 #define FONT_HEIGHT 16
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14 #define FAR_END_X 175
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15 #else
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16 #define FONT_HEIGHT 8
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17 #define FAR_END_X 95
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18 #endif
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19
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20 void fcbm_display_init(void)
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21 {
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22 dspl_Init();
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23 dspl_set_char_type(DSPL_TYPE_ASCII);
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24 }
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25
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26 void fcbm_display_line(UINT16 row, char *text)
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27 {
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28 dspl_Clear(0, row * FONT_HEIGHT, FAR_END_X,
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29 (row + 1) * FONT_HEIGHT - 1);
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30 dspl_ScrText(0, row * FONT_HEIGHT, text, TXT_STYLE_NORMAL);
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31 }