FreeCalypso > hg > fc-tourmaline

annotate src/cs/drivers/drv_app/r2d/r2d_onoff.c @ 283:d9e3f3e293ac

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etm_audio.c: fix off-by-one error in auw of FIR coefficients The implementation of auw operation for UL or DL FIR upload had this bug: the number of 16-bit shortwords copied into the RVF-allocated temporary buffer was one too many, causing memory corruption errors. The present change fixes this bug.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 08 Nov 2021 02:54:04 +0000
parents 75758d7a9be3
children
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1 /*
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2 * This FreeCalypso-added R2D module implements on/off control
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3 * for BLRR (backlight required for readability) displays.
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4 */
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5
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6 #include "rv/rv_general.h"
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7 #include "rvf/rvf_api.h"
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8 #include "r2d/r2d_config.h"
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9 #include "r2d/r2d_messages.h"
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10 #include "r2d/r2d_blrr_api.h"
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11
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12 extern int r2d_lcd_hw_suspend, ABB_sleep_allowed;
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14 #ifdef CONFIG_TARGET_LUNA
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15 #include "r2d/lcds/luna/r2d_onoff_i.c"
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16 #elif defined(CONFIG_TARGET_C139)
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17 #include "r2d/lcds/c139/r2d_onoff_i.c"
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18 #else
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19 #error "R2D on/off module selection: unsupported target"
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20 #endif
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21
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22 void r2d_process_onoff_message(T_R2D_EVT *msg)
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23 {
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24 r2d_onoff_action(msg->status);
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25 }