mirror of
https://github.com/ACreTeam/ac-decomp
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Cuyler36
68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
#ifndef IRQMGR_H
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#define IRQMGR_H
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#include "types.h"
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#include "dolphin/os/OSTime.h"
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#include "dolphin/os/OSTimer.h"
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#include "dolphin/os/OSMessage.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define IRQ_RESET_NORMAL 0
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#define IRQ_RESET_PRENMI 1
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#define IRQ_RESET_DELAY 2
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#define IRQMGR_MESSAGES_MAX 8
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typedef struct {
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s16 type;
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s8 data[30];
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} irqmgr_mesg_t;
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typedef struct irqmgr_client_s {
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struct irqmgr_client_s* next;
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OSMessageQueue* msgQueue;
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} irqmgr_client_t;
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typedef struct {
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irqmgr_mesg_t msgRetrace;
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irqmgr_mesg_t msgPreNMI;
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irqmgr_mesg_t msgDelayPreNMI;
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OSMessageQueue _msgQueue;
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OSMessage _msgBuf[IRQMGR_MESSAGES_MAX];
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union {
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OSThread thread;
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struct {
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u8 unused[sizeof(OSThread) - 2 * sizeof(void*)];
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irqmgr_client_t* clients;
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u8 prenmi;
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};
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};
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OSTime prenmi_time;
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OSTimer timer;
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OSTime retraceTime;
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} irqmgr_t;
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extern void irqmgr_AddClient(irqmgr_client_t* client, OSMessageQueue* msgqueue);
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/* @unused extern void irqmgr_RemoveClient(irqmgr_client_t* client) */
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extern void CreateIRQManager(void* stack, size_t stack_size, int priority, u8 retracecount);
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/* probably declared in os_vi.h */
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extern void osViSetEvent(OSMessageQueue* mesgq, OSMessage msg, u32 retcount);
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extern volatile int ResetStatus;
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extern volatile OSTime ResetTime;
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extern volatile OSTime RetraceTime;
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extern volatile int RetraceCount;
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extern irqmgr_t irqmgr_class;
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#ifdef __cplusplus
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};
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#endif
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#endif
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