diff options
Diffstat (limited to 'hw/intc/armv7m_nvic.c')
| -rw-r--r-- | hw/intc/armv7m_nvic.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c index ea3b7cce14..c51151fa8a 100644 --- a/hw/intc/armv7m_nvic.c +++ b/hw/intc/armv7m_nvic.c @@ -1724,7 +1724,7 @@ static MemTxResult nvic_sysreg_read(void *opaque, hwaddr addr, /* fall through */ case 0x180 ... 0x1bf: /* NVIC Clear enable */ val = 0; - startvec = offset - 0x180 + NVIC_FIRST_IRQ; /* vector # */ + startvec = 8 * (offset - 0x180) + NVIC_FIRST_IRQ; /* vector # */ for (i = 0, end = size * 8; i < end && startvec + i < s->num_irq; i++) { if (s->vectors[startvec + i].enabled && @@ -1738,7 +1738,7 @@ static MemTxResult nvic_sysreg_read(void *opaque, hwaddr addr, /* fall through */ case 0x280 ... 0x2bf: /* NVIC Clear pend */ val = 0; - startvec = offset - 0x280 + NVIC_FIRST_IRQ; /* vector # */ + startvec = 8 * (offset - 0x280) + NVIC_FIRST_IRQ; /* vector # */ for (i = 0, end = size * 8; i < end && startvec + i < s->num_irq; i++) { if (s->vectors[startvec + i].pending && (attrs.secure || s->itns[startvec + i])) { @@ -1748,7 +1748,7 @@ static MemTxResult nvic_sysreg_read(void *opaque, hwaddr addr, break; case 0x300 ... 0x33f: /* NVIC Active */ val = 0; - startvec = offset - 0x300 + NVIC_FIRST_IRQ; /* vector # */ + startvec = 8 * (offset - 0x300) + NVIC_FIRST_IRQ; /* vector # */ for (i = 0, end = size * 8; i < end && startvec + i < s->num_irq; i++) { if (s->vectors[startvec + i].active && @@ -1863,7 +1863,7 @@ static MemTxResult nvic_sysreg_write(void *opaque, hwaddr addr, case 0x300 ... 0x33f: /* NVIC Active */ return MEMTX_OK; /* R/O */ case 0x400 ... 0x5ef: /* NVIC Priority */ - startvec = 8 * (offset - 0x400) + NVIC_FIRST_IRQ; /* vector # */ + startvec = (offset - 0x400) + NVIC_FIRST_IRQ; /* vector # */ for (i = 0; i < size && startvec + i < s->num_irq; i++) { if (attrs.secure || s->itns[startvec + i]) { |