hw/ide: Move IDE DMA related definitions to a separate header ide-dma.h

These definitions are required outside of the hw/ide/ code, too,
so lets's move them from internal.h to a new header called ide-dma.h.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240220085505.30255-4-thuth@redhat.com>
[PMD: Use IDEDMAOps typedef in struct IDEDMA]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

1 files changed, 1 insertions, 28 deletions

diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h
index 3bdcc75597..a3a6702eec 100644
--- a/include/hw/ide/internal.h
+++ b/include/hw/ide/internal.h
@@ -11,6 +11,7 @@
 #include "sysemu/dma.h"
 #include "hw/block/block.h"
 #include "exec/ioport.h"
+#include "hw/ide/ide-dma.h"
 
 /* debug IDE devices */
 #define USE_DMA_CDROM
@@ -18,8 +19,6 @@
 
 typedef struct IDEDevice IDEDevice;
 typedef struct IDEState IDEState;
-typedef struct IDEDMA IDEDMA;
-typedef struct IDEDMAOps IDEDMAOps;
 
 #define TYPE_IDE_BUS "IDE"
 OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS)
@@ -332,13 +331,6 @@ typedef enum { IDE_HD, IDE_CD, IDE_CFATA } IDEDriveKind;
 
 typedef void EndTransferFunc(IDEState *);
 
-typedef void DMAStartFunc(const IDEDMA *, IDEState *, BlockCompletionFunc *);
-typedef void DMAVoidFunc(const IDEDMA *);
-typedef int DMAIntFunc(const IDEDMA *, bool);
-typedef int32_t DMAInt32Func(const IDEDMA *, int32_t len);
-typedef void DMAu32Func(const IDEDMA *, uint32_t);
-typedef void DMAStopFunc(const IDEDMA *, bool);
-
 struct unreported_events {
     bool eject_request;
     bool new_media;
@@ -460,25 +452,6 @@ struct IDEState {
     int ncq_queues;
 };
 
-struct IDEDMAOps {
-    DMAStartFunc *start_dma;
-    DMAVoidFunc *pio_transfer;
-    DMAInt32Func *prepare_buf;
-    DMAu32Func *commit_buf;
-    DMAIntFunc *rw_buf;
-    DMAVoidFunc *restart;
-    DMAVoidFunc *restart_dma;
-    DMAStopFunc *set_inactive;
-    DMAVoidFunc *cmd_done;
-    DMAVoidFunc *reset;
-};
-
-struct IDEDMA {
-    const struct IDEDMAOps *ops;
-    QEMUIOVector qiov;
-    BlockAIOCB *aiocb;
-};
-
 struct IDEBus {
     BusState qbus;
     IDEDevice *master;