claunia/86Box
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

IDE DMA: Properly handle partial transfers, fixes ATAPI DMA in Windows 98 SE.

Browse Source
This commit is contained in:
OBattler
2025-03-17 20:58:15 +01:00
parent 8fd299f2d7
commit 556c74c159
6 changed files with 30 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/include/86box/hdc_ide_sff8038i.h
View File

@@ -63,7 +63,7 @@ extern const device_t sff8038i_device;
extern void sff_bus_master_handler(sff8038i_t *dev, int enabled, uint16_t base);
extern void sff_bus_master_set_irq(uint8_t status, void *priv);
extern int sff_bus_master_dma(uint8_t *data, int transfer_length, int out, void *priv);
extern int sff_bus_master_dma(uint8_t *data, int transfer_length, int total_length, int out, void *priv);
extern void sff_bus_master_write(uint16_t port, uint8_t val, void *priv);
extern uint8_t sff_bus_master_read(uint16_t port, void *priv);