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Current WIP ALi work.

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This commit is contained in:
OBattler
2021-07-04 18:16:35 +02:00
parent 4f6df76f10
commit a896953dd5
18 changed files with 2190 additions and 88 deletions
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2
src/include/86box/chipset.h
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@@ -26,7 +26,9 @@ extern const device_t ali1217_device;
extern const device_t ali1429_device;
extern const device_t ali1489_device;
extern const device_t ali1531_device;
extern const device_t ali1541_device;
extern const device_t ali1543_device;
extern const device_t ali1543c_device;
#if defined(DEV_BRANCH) && defined(USE_M6117)
extern const device_t ali6117d_device;
#endif

3
src/include/86box/machine.h
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@@ -497,6 +497,9 @@ extern int machine_at_m560_init(const machine_t *);
extern int machine_at_ms5164_init(const machine_t *);
/* m_at_sockets7.c */
extern int machine_at_m579_init(const machine_t *);
extern int machine_at_ga_5aa_init(const machine_t *);
extern int machine_at_ax59pro_init(const machine_t *);
extern int machine_at_mvp3_init(const machine_t *);
extern int machine_at_ficva503a_init(const machine_t *);

7
src/include/86box/pci.h
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@@ -45,10 +45,6 @@
#define PCI_MIRQ1 1
#define PCI_MIRQ2 2
#define PCI_MIRQ3 3
#define PCI_MIRQ4 4
#define PCI_MIRQ5 5
#define PCI_MIRQ6 6
#define PCI_MIRQ7 7
#define PCI_IRQ_DISABLED -1
@@ -123,10 +119,13 @@ extern void trc_init(void);
extern uint8_t trc_read(uint16_t port, void *priv);
extern void trc_write(uint16_t port, uint8_t val, void *priv);
extern void pci_bridge_set_ctl(void *priv, uint8_t ctl);
#ifdef EMU_DEVICE_H
extern const device_t dec21150_device;
extern const device_t ali5243_agp_device;
extern const device_t i440lx_agp_device;
extern const device_t i440bx_agp_device;
extern const device_t i440gx_agp_device;

18
src/include/86box/smbus_piix4.h → src/include/86box/smbus.h
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@@ -6,7 +6,7 @@
*
* This file is part of the 86Box distribution.
*
* Definitions for the generic PIIX4-compatible SMBus host controller.
* Definitions for the SMBus host controllers.
*
*
*
@@ -21,6 +21,9 @@
#define SMBUS_PIIX4_BLOCK_DATA_SIZE 32
#define SMBUS_PIIX4_BLOCK_DATA_MASK (SMBUS_PIIX4_BLOCK_DATA_SIZE - 1)
#define SMBUS_ALI7101_BLOCK_DATA_SIZE 32
#define SMBUS_ALI7101_BLOCK_DATA_MASK (SMBUS_ALI7101_BLOCK_DATA_SIZE - 1)
enum {
SMBUS_PIIX4 = 0,
@@ -37,13 +40,26 @@ typedef struct {
void *i2c;
} smbus_piix4_t;
typedef struct {
uint32_t local;
uint16_t io_base;
uint8_t stat, next_stat, ctl, cmd, addr,
data0, data1,
index, data[SMBUS_ALI7101_BLOCK_DATA_SIZE];
pc_timer_t response_timer;
void *i2c;
} smbus_ali7101_t;
extern void smbus_piix4_remap(smbus_piix4_t *dev, uint16_t new_io_base, uint8_t enable);
extern void smbus_ali7101_remap(smbus_ali7101_t *dev, uint16_t new_io_base, uint8_t enable);
#ifdef EMU_DEVICE_H
extern const device_t piix4_smbus_device;
extern const device_t via_smbus_device;
extern const device_t ali7101_smbus_device;
#endif