diff options
Diffstat (limited to 'os/rt/ports/SIMIA32/chcore.h')
| -rw-r--r-- | os/rt/ports/SIMIA32/chcore.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/os/rt/ports/SIMIA32/chcore.h b/os/rt/ports/SIMIA32/chcore.h index 5f7f3ff14..06d9f9329 100644 --- a/os/rt/ports/SIMIA32/chcore.h +++ b/os/rt/ports/SIMIA32/chcore.h @@ -191,8 +191,8 @@ struct context { #define PORT_WA_SIZE(n) (sizeof(void *) * 4 + \
sizeof(struct port_intctx) + \
sizeof(struct port_extctx) + \
- (n) + \
- PORT_INT_REQUIRED_STACK)
+ ((size_t)(n)) + \
+ ((size_t)(PORT_INT_REQUIRED_STACK)))
/**
* @brief IRQ prologue code.
|