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annotate src/gpf2/osl/os_mis_ir.c @ 597:f18b29e27be5

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First attempt at MCSI voice path automatic switching The function is implemented at the ACI level in both aci2 and aci3, successfully avoids triggering the DSP bug on the first call, but the shutdown of MCSI upon call completion is not working properly yet in either version.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 22:18:35 +0000
parents 2d1e5ad1d54f
children
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1 /*
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2 * This C module is a reconstruction based on the disassembly of
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3 * os_mis.obj in frame_na7_db_ir.lib from the Leonardo package.
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4 */
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5
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6 /* subset of included headers from COFF symtab: */
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2d1e5ad1d54f OSL: os_mis_ir.c compiles
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7 #include "nucleus.h"
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8 #include "typedefs.h"
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9 #include "os.h"
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10 #include "gdi.h"
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11 #include "os_types.h"
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12 #include "os_glob.h"
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13
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14 extern unsigned os_tick_to_time_multiplier;
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15
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16 GLOBAL LONG
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17 os_GetTime(OS_HANDLE Caller, OS_TIME *Time)
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18 {
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19 UNSIGNED Value;
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20
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21 Value = NU_Retrieve_Clock();
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22 *Time = SYSTEM_TICKS_TO_TIME(Value);
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23 return(OS_OK);
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24 }