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5 additional SST flash devices

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This commit is contained in:
Jasmine Iwanek
2022-08-11 21:26:22 -04:00
parent 0aea293890
commit d3545ee703
2 changed files with 84 additions and 0 deletions
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5
src/include/86box/flash.h
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@@ -31,6 +31,11 @@ extern const device_t sst_flash_39sf020_device;
extern const device_t sst_flash_39sf040_device;
extern const device_t sst_flash_49lf002_device;
extern const device_t sst_flash_49lf003_device;
extern const device_t sst_flash_49lf030_device;
extern const device_t sst_flash_49lf004_device;
extern const device_t sst_flash_49lf008_device;
extern const device_t sst_flash_49lf016_device;
extern const device_t sst_flash_49lf160_device;
#endif /*EMU_FLASH_H*/

79
src/mem/sst_flash.c
View File

@@ -81,7 +81,12 @@ static char flash_path[1024];
#define SST39SF040 0xb700
#define SST49LF002 0x5700
#define SST49LF003 0x1b00
#define SST49LF004 0x6000
#define SST49LF008 0x5a00
#define SST49LF030 0x1c00
#define SST49LF160 0x4c00
#define SST49LF016 0x5c00
#define WINBOND 0xda /* Winbond Manufacturer's ID */
#define W29C020 0x4500
@@ -89,7 +94,10 @@ static char flash_path[1024];
#define SIZE_512K 0x010000
#define SIZE_1M 0x020000
#define SIZE_2M 0x040000
#define SIZE_3M 0x030000
#define SIZE_4M 0x080000
#define SIZE_8M 0x100000
#define SIZE_16M 0x200000
static void
@@ -589,6 +597,34 @@ const device_t sst_flash_49lf002_device = {
.config = NULL
};
const device_t sst_flash_49lf003_device = {
.name = "SST 49LF003 Firmware Hub",
.internal_name = "sst_flash_49lf003",
.flags = 0,
.local = SST | SST49LF003 | SIZE_3M,
.init = sst_init,
.close = sst_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t sst_flash_49lf030_device = {
.name = "SST 49LF030 Firmware Hub",
.internal_name = "sst_flash_49lf030",
.flags = 0,
.local = SST | SST49LF030 | SIZE_3M,
.init = sst_init,
.close = sst_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t sst_flash_49lf004_device = {
.name = "SST 49LF004 Firmware Hub",
.internal_name = "sst_flash_49lf004",
@@ -602,3 +638,46 @@ const device_t sst_flash_49lf004_device = {
.force_redraw = NULL,
.config = NULL
};
const device_t sst_flash_49lf008_device = {
.name = "SST 49LF008 Firmware Hub",
.internal_name = "sst_flash_49lf008",
.flags = 0,
.local = SST | SST49LF008 | SIZE_8M,
.init = sst_init,
.close = sst_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t sst_flash_49lf016_device = {
.name = "SST 49LF016 Firmware Hub",
.internal_name = "sst_flash_49lf016",
.flags = 0,
.local = SST | SST49LF016 | SIZE_16M,
.init = sst_init,
.close = sst_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};
const device_t sst_flash_49lf160_device = {
.name = "SST 49LF160 Firmware Hub",
.internal_name = "sst_flash_49lf160",
.flags = 0,
.local = SST | SST49LF160 | SIZE_16M,
.init = sst_init,
.close = sst_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
};