36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
#pragma once
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// ke_status.h - kernel status codes
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// All fallible kernel functions return KSTATUS.
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// Success is always zero; failures are positive named constants.
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#include <stdint.h>
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typedef uint32_t KSTATUS;
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// --- General & Control (0x0000) ---
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#define STATUS_SUCCESS ((KSTATUS)0x0000)
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#define STATUS_FAILURE ((KSTATUS)0x0001)
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#define STATUS_NOT_SUPPORTED ((KSTATUS)0x0002)
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#define STATUS_TIMEOUT ((KSTATUS)0x0003)
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// --- Validation & Parameters (0x0010) ---
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#define STATUS_INVALID_PARAMETER ((KSTATUS)0x0010)
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#define STATUS_INVALID_HANDLE ((KSTATUS)0x0011)
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#define STATUS_BUFFER_TOO_SMALL ((KSTATUS)0x0012)
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#define STATUS_CHECKSUM_MISMATCH ((KSTATUS)0x0013)
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// --- Resource & Access (0x0020) ---
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#define STATUS_NO_MEMORY ((KSTATUS)0x0020)
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#define STATUS_ACCESS_DENIED ((KSTATUS)0x0021)
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#define STATUS_NOT_FOUND ((KSTATUS)0x0022)
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#define STATUS_ALREADY_EXISTS ((KSTATUS)0x0023)
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// --- State & Lifecycle (0x0030) ---
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#define STATUS_OBJECT_DEAD ((KSTATUS)0x0030)
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#define STATUS_QUEUE_FULL ((KSTATUS)0x0031)
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#define STATUS_QUEUE_EMPTY ((KSTATUS)0x0032)
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// --- Hardware & External (0x0040) ---
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#define STATUS_DEVICE_ERROR ((KSTATUS)0x0040)
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#define KSUCCESS(s) ((s) == STATUS_SUCCESS)
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