aaru-dps/libaaruformat
1
0
Fork 0
mirror of https://github.com/aaru-dps/libaaruformat.git synced 2025-12-16 19:24:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add write functionality for sectors and implement block closing logic

Browse Source
This commit is contained in:
Natalia Portillo
2025-08-13 16:17:45 +01:00
parent c15c7fb577
commit 64c58c0300
10 changed files with 188 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/aaruformat/context.h
View File

@@ -19,6 +19,7 @@
#ifndef LIBAARUFORMAT_CONTEXT_H
#define LIBAARUFORMAT_CONTEXT_H
#include "crc64.h"
#include "lru.h"
#include "structs.h"
@@ -116,6 +117,11 @@ typedef struct aaruformatContext
uint16_t *cachedSecondaryDdtSmall;
uint32_t *cachedSecondaryDdtBig;
bool isWriting;
BlockHeader currentBlockHeader;
uint8_t *writingBuffer;
int currentBlockOffset;
crc64_ctx *crc64Context;
int writingBufferPosition;
} aaruformatContext;
typedef struct DumpHardwareEntriesWithData

1
include/aaruformat/crc64.h
View File

@@ -18,6 +18,7 @@
#ifndef LIBAARUFORMAT_CRC64_H
#define LIBAARUFORMAT_CRC64_H
#include <stdint.h>
typedef struct
{

6
include/aaruformat/decls.h
View File

@@ -65,7 +65,8 @@ AARU_EXPORT void *AARU_CALL aaruf_open(const char *filepath);
AARU_EXPORT void *AARU_CALL aaruf_create(const char *filepath, uint32_t mediaType, uint32_t sectorSize,
uint64_t userSectors, uint64_t negativeSectors, uint64_t overflowSectors,
const char *options, const uint8_t *applicationName,
uint8_t applicationMajorVersion, uint8_t applicationMinorVersion);
uint8_t applicationNameLength, uint8_t applicationMajorVersion,
uint8_t applicationMinorVersion);
AARU_EXPORT int AARU_CALL aaruf_close(void *context);
@@ -82,6 +83,9 @@ AARU_EXPORT int32_t AARU_CALL aaruf_read_sector(void *context, uint64_t sectorAd
AARU_EXPORT int32_t AARU_CALL aaruf_read_sector_long(void *context, uint64_t sectorAddress, uint8_t *data,
uint32_t *length);
AARU_EXPORT int32_t AARU_CALL aaruf_write_sector(void *context, uint64_t sectorAddress, uint8_t *data,
uint8_t sectorStatus, uint32_t length);
AARU_EXPORT int32_t AARU_CALL aaruf_verify_image(void *context);
AARU_EXPORT int32_t AARU_CALL aaruf_cst_transform(const uint8_t *interleaved, uint8_t *sequential, size_t length);

45
include/aaruformat/errors.h
View File

@@ -19,27 +19,30 @@
#ifndef LIBAARUFORMAT_ERRORS_H
#define LIBAARUFORMAT_ERRORS_H
#define AARUF_ERROR_NOT_AARUFORMAT -1
#define AARUF_ERROR_FILE_TOO_SMALL -2
#define AARUF_ERROR_INCOMPATIBLE_VERSION -3
#define AARUF_ERROR_CANNOT_READ_INDEX -4
#define AARUF_ERROR_SECTOR_OUT_OF_BOUNDS -5
#define AARUF_ERROR_CANNOT_READ_HEADER -6
#define AARUF_ERROR_CANNOT_READ_BLOCK -7
#define AARUF_ERROR_UNSUPPORTED_COMPRESSION -8
#define AARUF_ERROR_NOT_ENOUGH_MEMORY -9
#define AARUF_ERROR_BUFFER_TOO_SMALL -10
#define AARUF_ERROR_MEDIA_TAG_NOT_PRESENT -11
#define AARUF_ERROR_INCORRECT_MEDIA_TYPE -12
#define AARUF_ERROR_TRACK_NOT_FOUND -13
#define AARUF_ERROR_REACHED_UNREACHABLE_CODE -14
#define AARUF_ERROR_INVALID_TRACK_FORMAT -15
#define AARUF_ERROR_SECTOR_TAG_NOT_PRESENT -16
#define AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK -17
#define AARUF_ERROR_INVALID_BLOCK_CRC -18
#define AARUF_ERROR_CANNOT_CREATE_FILE -19
#define AARUF_ERROR_INVALID_APP_NAME_LENGTH -20
#define AARUF_ERROR_CANNOT_WRITE_HEADER -21
#define AARUF_ERROR_NOT_AARUFORMAT -1
#define AARUF_ERROR_FILE_TOO_SMALL -2
#define AARUF_ERROR_INCOMPATIBLE_VERSION -3
#define AARUF_ERROR_CANNOT_READ_INDEX -4
#define AARUF_ERROR_SECTOR_OUT_OF_BOUNDS -5
#define AARUF_ERROR_CANNOT_READ_HEADER -6
#define AARUF_ERROR_CANNOT_READ_BLOCK -7
#define AARUF_ERROR_UNSUPPORTED_COMPRESSION -8
#define AARUF_ERROR_NOT_ENOUGH_MEMORY -9
#define AARUF_ERROR_BUFFER_TOO_SMALL -10
#define AARUF_ERROR_MEDIA_TAG_NOT_PRESENT -11
#define AARUF_ERROR_INCORRECT_MEDIA_TYPE -12
#define AARUF_ERROR_TRACK_NOT_FOUND -13
#define AARUF_ERROR_REACHED_UNREACHABLE_CODE -14
#define AARUF_ERROR_INVALID_TRACK_FORMAT -15
#define AARUF_ERROR_SECTOR_TAG_NOT_PRESENT -16
#define AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK -17
#define AARUF_ERROR_INVALID_BLOCK_CRC -18
#define AARUF_ERROR_CANNOT_CREATE_FILE -19
#define AARUF_ERROR_INVALID_APP_NAME_LENGTH -20
#define AARUF_ERROR_CANNOT_WRITE_HEADER -21
#define AARUF_READ_ONLY -22
#define AARUF_ERROR_CANNOT_WRITE_BLOCK_HEADER -23
#define AARUF_ERROR_CANNOT_WRITE_BLOCK_DATA -24
#define AARUF_STATUS_OK 0
#define AARUF_STATUS_SECTOR_NOT_DUMPED 1