OSError.h

#ifndef RVL_SDK_OS_ERROR_H
#define RVL_SDK_OS_ERROR_H
#include <types.h>
#ifdef __cplusplus
extern "C" {
#endif
 
// Forward declarations
typedef struct OSContext OSContext;
 
#define OS_ERROR(...) OSPanic(__FILE__, __LINE__, __VA_ARGS__)
 
#define OS_ASSERT(exp, ...)                                                    \
    if (!(exp))                                                                \
    OSPanic(__FILE__, __LINE__, __VA_ARGS__)
 
typedef enum {
    OS_ERR_SYSTEM_RESET,
    OS_ERR_MACHINE_CHECK,
    OS_ERR_DSI,
    OS_ERR_ISI,
    OS_ERR_EXT_INTERRUPT,
    OS_ERR_ALIGNMENT,
    OS_ERR_PROGRAM,
    OS_ERR_FP_UNAVAIL,
    OS_ERR_DECREMENTER,
    OS_ERR_SYSTEM_CALL,
    OS_ERR_TRACE,
    OS_ERR_PERF_MONITOR,
    OS_ERR_IABR,
    OS_ERR_SMI,
    OS_ERR_THERMAL_INT,
    OS_ERR_PROTECTION,
    OS_ERR_FP_EXCEPTION,
 
    OS_ERR_MAX
} OSErrorType;
 
typedef void (*OSErrorHandler)(u8 error, OSContext* ctx, u32 dsisr, u32 dar,
                               ...);
 
extern OSErrorHandler __OSErrorTable[OS_ERR_MAX];
extern u32 __OSFpscrEnableBits;
 
DECL_WEAK void OSReport(const char* msg, ...);
DECL_WEAK void OSPanic(const char* file, int line, const char* msg, ...);
 
OSErrorHandler OSSetErrorHandler(u16 error, OSErrorHandler handler);
void __OSUnhandledException(u8 error, OSContext* ctx, u32 dsisr, u32 dar);
 
#ifdef __cplusplus
}
#endif
#endif