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

Fixed logging oopfie in fdc.c, next cleanup in InPort.

Browse Source
This commit is contained in:
waltje
2017-12-09 01:03:44 -05:00
parent 772955bf59
commit 3f640fd0c5
2 changed files with 20 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/floppy/fdc.c
View File

@@ -9,7 +9,7 @@
* Implementation of the NEC uPD-765 and compatible floppy disk * Implementation of the NEC uPD-765 and compatible floppy disk
* controller. * controller.
* *
* Version: @(#)fdc.c 1.0.9 2017/11/24 * Version: @(#)fdc.c 1.0.10 2017/12/08
* *
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/> * Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com> * Miran Grca, <mgrca8@gmail.com>
@@ -173,15 +173,15 @@ int fdc_do_log = ENABLE_FDC_LOG;
static void static void
fdc_log(const char *format, ...) fdc_log(const char *fmt, ...)
{ {
#ifdef ENABLE_FDC_LOG #ifdef ENABLE_FDC_LOG
va_list ap; va_list ap;
if (fdc_do_log) if (fdc_do_log)
{ {
va_list ap; va_start(ap, fmt);
pclog(format, ap); pclog(fmt, ap);
va_end(ap); va_end(ap);
} }
#endif #endif

52
src/mouse_bus.c
View File

@@ -49,7 +49,7 @@
* only the Logitech part is considered to * only the Logitech part is considered to
* be OK. * be OK.
* *
* Version: @(#)mouse_bus.c 1.0.25 2017/12/04 * Version: @(#)mouse_bus.c 1.0.26 2017/12/08
* *
* Authors: Fred N. van Kempen, <decwiz@yahoo.com> * Authors: Fred N. van Kempen, <decwiz@yahoo.com>
* *
@@ -70,7 +70,7 @@
#define MOUSE_PORT 0x023c /* default */ #define MOUSE_PORT 0x023c /* default */
#define MOUSE_IRQ 5 /* default (DOS,NT31) */ #define MOUSE_IRQ 5 /* default */
#define MOUSE_DEBUG 2 #define MOUSE_DEBUG 2
@@ -145,13 +145,15 @@ typedef struct mouse {
static void static void
ms_reset(mouse_t *dev) ms_reset(mouse_t *dev)
{ {
dev->flags &= 0xf0; dev->r_ctrl = 0x00;
dev->r_cmd = 0x00;
dev->seq = 0; dev->seq = 0;
dev->x = dev->y = 0; dev->x = dev->y = 0;
dev->but = 0x00; dev->but = 0x00;
dev->flags &= 0xf0;
dev->flags |= FLAG_INTR; dev->flags |= FLAG_INTR;
} }
@@ -164,8 +166,7 @@ ms_write(mouse_t *dev, uint16_t port, uint8_t val)
case MSMOUSE_CTRL: case MSMOUSE_CTRL:
switch (val) { switch (val) {
case MSCTRL_RESET: case MSCTRL_RESET:
dev->r_ctrl = 0x00; ms_reset(dev);
dev->r_cmd = 0x00;
break; break;
case MSCTRL_COMMAND: case MSCTRL_COMMAND:
@@ -269,7 +270,6 @@ bm_timer(void *priv)
#if 0 #if 0
/* The controller updates the data on every interrupt /* The controller updates the data on every interrupt
We just don't copy it to the current_X if the 'hold' bit is set */ We just don't copy it to the current_X if the 'hold' bit is set */
if (dev->is_inport) {
if ((dev->but & (1<<2)) || if ((dev->but & (1<<2)) ||
((dev->but_last & (1<<2)) && !(dev->but & (1<<2)))) ((dev->but_last & (1<<2)) && !(dev->but & (1<<2))))
dev->but |= (1<<5); dev->but |= (1<<5);
@@ -280,7 +280,6 @@ bm_timer(void *priv)
((dev->but_last & (1<<0)) && !(dev->buttons & (1<<0)))) ((dev->but_last & (1<<0)) && !(dev->buttons & (1<<0))))
dev->but |= (1<<3); dev->but |= (1<<3);
dev->but_last = dev>but; dev->but_last = dev>but;
}
#endif #endif
if (dev->flags & FLAG_INTR) if (dev->flags & FLAG_INTR)
@@ -288,30 +287,10 @@ bm_timer(void *priv)
} }
/* Initialize the Microsoft Bus Mouse interface. */
static void
ms_init(mouse_t *dev)
{
/* Initialize registers. */
dev->r_ctrl = 0x00;
dev->r_conf = 0x00;
dev->flags |= FLAG_INPORT;
/* Initialize I/O handlers. */
dev->read = ms_read;
dev->write = ms_write;
timer_add(bm_timer, &dev->timer, TIMER_ALWAYS_ENABLED, dev);
}
/* Reset the controller state. */ /* Reset the controller state. */
static void static void
lt_reset(mouse_t *dev) lt_reset(mouse_t *dev)
{ {
dev->flags &= 0xf0;
dev->r_magic = 0x00; dev->r_magic = 0x00;
dev->r_ctrl = (LTCTRL_IENB); dev->r_ctrl = (LTCTRL_IENB);
dev->r_conf = 0x00; dev->r_conf = 0x00;
@@ -321,6 +300,7 @@ lt_reset(mouse_t *dev)
dev->x = dev->y = 0; dev->x = dev->y = 0;
dev->but = 0x00; dev->but = 0x00;
dev->flags &= 0xf0;
dev->flags |= FLAG_INTR; dev->flags |= FLAG_INTR;
} }
@@ -436,12 +416,9 @@ lt_read(mouse_t *dev, uint16_t port)
break; break;
case LTMOUSE_CTRL: /* [02] control register */ case LTMOUSE_CTRL: /* [02] control register */
if (dev->r_ctrl & LTCTRL_IDIS) { ret = 0x0f;
/* IDIS, no interrupts, return all-off. */ if (!(dev->r_ctrl & LTCTRL_IDIS) && (dev->seq++ == 0)) {
ret = 0x0f;
} else if (dev->seq++ == 0) {
/* !IDIS, return DIP switch setting. */ /* !IDIS, return DIP switch setting. */
ret = 0x0f;
switch(dev->irq) { switch(dev->irq) {
case 2: case 2:
ret &= ~0x08; ret &= ~0x08;
@@ -459,9 +436,6 @@ lt_read(mouse_t *dev, uint16_t port)
ret &= ~0x01; ret &= ~0x01;
break; break;
} }
} else {
/* Return all-off (invalid data.) */
ret = 0x0f;
} }
break; break;
@@ -607,7 +581,13 @@ bm_init(device_t *info)
break; break;
case MOUSE_TYPE_INPORT: case MOUSE_TYPE_INPORT:
ms_init(dev); dev->flags |= FLAG_INPORT;
/* Initialize I/O handlers. */
dev->read = ms_read;
dev->write = ms_write;
timer_add(bm_timer, &dev->timer, TIMER_ALWAYS_ENABLED, dev);
break; break;
} }