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Add possibility to change the RTC interrupt line

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The 82C606 SuperIO allows reconfiguring the interrupt line used for the
RTC alarm at runtime.
This commit is contained in:
Lubomir Rintel
2021-09-07 18:40:21 +02:00
parent 81051f33e0
commit e641e81de7
2 changed files with 8 additions and 0 deletions
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1
src/include/86box/nvr.h
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@@ -121,6 +121,7 @@ extern void nvr_wp_set(int set, int h, nvr_t *nvr);
extern void nvr_via_wp_set(int set, int reg, nvr_t *nvr); extern void nvr_via_wp_set(int set, int reg, nvr_t *nvr);
extern void nvr_bank_set(int base, uint8_t bank, nvr_t *nvr); extern void nvr_bank_set(int base, uint8_t bank, nvr_t *nvr);
extern void nvr_lock_set(int base, int size, int lock, nvr_t *nvr); extern void nvr_lock_set(int base, int size, int lock, nvr_t *nvr);
extern void nvr_irq_set(int irq, nvr_t *nvr);
#endif /*EMU_NVR_H*/ #endif /*EMU_NVR_H*/

7
src/nvr_at.c
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@@ -922,6 +922,13 @@ nvr_lock_set(int base, int size, int lock, nvr_t *nvr)
} }
void
nvr_irq_set(int irq, nvr_t *nvr)
{
nvr->irq = irq;
}
static void static void
nvr_at_reset(void *priv) nvr_at_reset(void *priv)
{ {